A MAN who narrowly missed out on a heart transplant has become the first patient in Europe to receive a revolutionary new treatment on compassionate grounds.

Gordon Foster, 59, suffered the first of a number of heart attacks at 30, and was advised he would need a heart transplant.

But as his heart functionality was working at 17 per cent, he was not eligible for the transplant which requires functionality at below 16 per cent.

Gordon, a welder, was then made redundant and became depressed.

His poor health meant he became housebound and, at times, was unable to move from one room to the next.

But his life has now been transformed as he has become the first patient in Europe to undergo stem cell treatment to regenerate part of his heart muscle through the new Compassionate Treatment Programme at St Bartholomews Hospital in London.

The treatment meant Gordon was given injections to stimulate the growth of his own stem cells. Bone marrow was then taken and the stem cells extracted from it before being injected back into his heart to regenerate the muscle.

Within a week of the operation, Gordon no longer needed to use his stair lift, his daily tasks such as walking up the stairs and doing housework became easier and he was able to enjoy spending time with his wife and children.

Gordon, who lives in Bridlington, said: I will forever be thankful to the Heart Cells Foundation, and the work of the team at St Bartholomews Hospital, as without them I believe I wouldnt be here today and Im enjoying every moment I spend with my wife and children.

Not only has the stem cell treatment I received helped to improve my physical health, but it has also massively improved my mental health and I now live every day with hope for the future.

Professor Anthony Mathur, consultant at St Bartholomews Hospital, said: Gordons story proves just how important it is to offer cell therapy to those who have no other medical choice.

With more than a million people suffering with heart disease and failure in the UK, the need for treatment in this field has never been greater.

We hope to lead the way to the treatment ultimately being available to thousands of other patients through the NHS, so we can help people like Gordon to lead near normal lives again.

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New start for stem cell heart op man, Gordon - The Press, York

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February 18, 2017 at 1:00 am | By Lisa Turpin Special to the News-Press

National Donor Day, observed on Feb. 14, is a great time to register as an organ, eye, and tissue donor or to make an appointment to donate blood or platelets.

What could show more love on Valentines Day than the act of giving ones body to help another?

Whether you are a living donor of blood products, stem cells, kidney or liver, register with your state as an organ donor, or make the decision for your loved one to be a donor, you are truly giving the gift of life.

Nationally, more than 119,000 people are waiting for an organ transplant, including 2,091 children.

That doesnt include the number waiting for a bone marrow (stem cell) matched donor which is much more complicated to find.

Significant progress continues in the advancement of transplantation medicine with goals of lengthening life spans, restoring function, appearance, and quality of life.

But it still takes the generosity of donors and their loved ones to make a transplant possible.

Claudia Swigart of Pinehurst believes the true value of organ donation is the gift of time.

In her case, fifteen years with her husband Wendell that she, their five combined children, thirteen grandchildren, and twelve great-grandchildren may not have had.

Wendell and his three siblings all had Polycystic Kidney Disease (PKD), an inherited condition causing cysts to form in the kidney causing damage and kidney failure.

Wendell worked in the mine here in the Valley, shares Claudia.

He found out he had Polycystic Kidney Disease when he was thirty-four and he was careful, he exercised, ate healthy and never smoked. He didnt have any kidney problems until he was sixty-three and had to have open heart surgery.

The surgery was hard on Wendell and his lungs collapsed, he nearly died and it put his kidneys in distress.

He started dialysis after that and was eventually put on the kidney transplant list to receive a transplant at Sacred Heart Medical Center.

The dialysis center in Pinehurst had not opened, so Claudia drove Wendell to Coeur dAlene two times a week for three-hour treatments.

Claudia shared, I am so thankful they opened a dialysis center here. Its exhausting enough to be on dialysis without the traveling.

But there is more to this story.

We always liked telling everyone we could about what happened because we knew God had His hand in the plan, explains Claudia.

They normally traveled to Arizona in their camper for the winter.

Wendell would arrange to have dialysis at the center in Arizona instead of Coeur dAlene.

Well, in 2001 we were planning on leaving so Wendell called to remove himself from the transplant list while we were gone. But, when he called to arrange dialysis at the center in Arizona, they were full! said Claudia.

Since Wendell couldnt have dialysis in Arizona, they were forced to stay home which meant he remained on the transplant list.

Just a few weeks later we got the call! Claudia exclaimed.

Wendell was told he had a matched kidney on the way from a donor in Alaska.

Wendell was sixty-five at the time and he asked if there were any younger people waiting for transplants, anyone still raising young kids who needed it more than he did. His doctor knew he was that kind of man and firmly told him that it was Wendells kidney and he was taking it!

Wendells kidney was such a good match he never experienced any problems or symptoms of rejection.

The transplant coordinators said that the Swigarts could write a letter to the donors family in Alaska if they wanted to have communication with them or thank them.

We wrote a letter to the family two months later and Wendell told them he would take real good care of the kidney, Claudia said.

Wendell did take great care of himself but unfortunately fought esophageal cancer unrelated to his kidneys and passed away in March of 2016 at the age of 80.

The donors family never wrote back, so they do not know the identity of the donor, but Claudia and Wendell were glad they sent the thank-you letter.

We went back to Arizona the year after the transplant and didnt have to worry about dialysis any more. We may never have gotten to do that and he sure wouldnt have had the life he had without the generosity of the donor and their family.

Wendell Swigart had 15 extra quality years with his bride and they celebrated their forty-sixth wedding anniversary before his passing.

Statistics say that only three out of 1,000 people who die are candidates for organ donation, and thats if their families agree to donation.

Even if you register as a donor, it is still up to your family to make the final decision.

Making your family aware that you want to be a donor is the most important thing you can do. For more information visit http://www.donatelife.net or http://www.Organize.org.

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Giving the Gift of Life ~ National Donor Day - Shoshone News Press

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JACKSONVILLE, Fla. As a boy growing up in Kano, Nigeria, Dr. Abba Zubair dreamed of going to space.

On Sunday, his work hitched a ride with a private rocket blasting off from NASA's Kennedy Space Center in Cape Canaveral, Fla., on a trip to the International Space Station.

Dr. Zubair, an associate professor of laboratory medicine and pathology at the Mayo Clinic's Florida campus, prepared a science package involving stem cells as part of a resupply mission to the ISS aboard a SpaceX Falcon 9 rocket.

"It was my first rocket launch view," said Dr. Zubair, who was on hand to watch and listen to the deafening sound as his experiment rode into space. "It was incredible."

The stem cells -- specialized cells derived from bone marrow come from Dr. Zubair's lab. Dr. Zubair, according to a report from the Mayo Clinic, specializes in cellular treatments for disease and regenerative medicine. He hopes to find out how the stem cells hold up in space and if they can be more quickly produced in microgravity.

More specifically, Zubair said, he is hoping the research can help in treatment of patients who have suffered a stroke-related brain injury.

"Stem cells are known to reduce inflammation," he said in a press release. "We've shown that an infusion of stem cells at the site of stroke improves the inflammation and also secretes factors for the regeneration of neurons and blood vessels."

The problem with such a treatment and studying the treatment is generating enough stem cells for the job. Based on current regenerative medicine studies, patients need at least 100 million stem cells for an effective dose. However, reproducing stem cells can be time consuming since the cells naturally limit their numbers.

"Scalability is a big issue," Dr. Zubair said. "I've been interested in a faster way to make them divide."

And on earth, everything is impacted by gravity, from how high we grow to our bone size and other physiological traits. "So, how can we use the effect of gravity to impact how the cells divide?" he asked.

Experiments that simulate stem cell growth in microgravity, thus far, have shown cells do grow more quickly than experimental controls, he said. So he began working toward getting an experiment into space. The experiment needed to be designed so the crew onboard the space station could run the experiment with some simple training, and Dr. Zubair will be able to watch the experiment in real time via a video connection. "We'll get some data as early as next week," he said.

If all goes well, growing stem cells in space something Dr. Zubair admits sounds like a dream of the distant future might become a reality more quickly than many people think.

"There are some companies interested in floating labs," he said. "I think the future is bright. There are a lot of possibilities in the area of regenerative medicine."

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Mayo doc's stem cell experiment blasts into space - Post-Bulletin

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Researchers in Germany have discovered that a tumor suppressor protein thought to prevent acute myeloid leukemia (AML) can actually promote a particularly deadly form of the disease. The study, "RUNX1 cooperates with FLT3-ITD to induce leukemia," which will be published online February 17 in The Journal of Experimental Medicine, suggests that targeting this protein could be an effective treatment for certain AML patients.

AML accounts for over 1 percent of all cancer deaths in the United States and is characterized by an excessive proliferation of hematopoietic stem cells in the bone marrow and their subsequent failure to differentiate into white blood cells. AML can be caused by various combinations of gene mutations. One of the most common mutations is in the gene encoding the cell surface signaling protein FLT3, and patients with this mutation show poor rates of survival. The mutant form of FLT3 can promote cell proliferation, but experiments in mice have shown that it isn't sufficient to block white blood cell differentiation and induce AML on its own.

Carol Stocking and colleagues at the Heinrich-Pette-Institute, Leibniz Institute for Experimental Virology in Hamburg noticed that many patients carrying the mutant form of FLT3 also showed increased levels of a transcription factor called RUNX1. "This was unexpected because up to 20 percent of AML patients carry mutations that inactivate RUNX1, which is generally considered to be a tumor suppressor that prevents the formation of leukemias," Stocking says.

Stocking's team found that reducing RUNX1 levels attenuated the ability of human AML cells expressing mutant FLT3 to form tumors when injected into mice. In contrast, elevated RUNX1 levels worked with mutant FLT3 to induce AML. Mouse hematopoietic stem cells expressing mutant FLT3 were highly proliferative, and co-expression of RUNX1 blocked their differentiation, allowing them to give rise to AML.

Mutant FLT3 appears to stabilize and activate RUNX1 by promoting the transcription factor's phosphorylation. Active RUNX1 then blocks white blood cell differentiation, at least in part, by inducing another transcription factor called Hhex. Hematopoietic stem cells expressing both Hhex and mutant FLT3 also gave rise to AML, the researchers found.

RUNX1 may therefore suppress the initiation of AML but, after being activated by mutant FLT3, block white blood cell differentiation and promote tumor development. "Therapies that can reverse this differentiation block may offer significant therapeutic efficacy in AML patients with FLT3 mutations," says Stocking. "Ablating RUNX1 is toxic to leukemic cells but not to normal hematopoietic stem cells, so inhibiting RUNX1 may be a promising target in combination with FLT3 inhibitors."

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Materials provided by Rockefeller University Press. Note: Content may be edited for style and length.

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Tumor suppressor promotes some acute myeloid leukemias, study reveals - Science Daily

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VAIL Hallways at the world-famous Steadman Clinic are lined with framed, autographed jerseys of star athletes who have had surgery here, including John Elway, Mario Lemieux and Alex Rodriguez.

The clinic and its associated Steadman Philippon Research Institute (SPRI) attract world-class talent from all fields including U2 drummer Larry Mullen Jr., who joined the institutes board after he was a patient here but perhaps its top recruit was a renowned scientist researching ways to help injuries heal faster and slow down the way our bodies age.

Were trying to develop the iPhone 9 of medicine, said Dr. Johnny Huard, chief scientific officer and director of the institutes Center for Regenerative Sports Medicine. Your iPhone 6 and 7 are great, its doing everything you want, but youre looking on the web at what the iPhone 8s going to do. We want to have surgeons here doing surgery on our best football, hockey, basketball players, and instead of losing a year to heal, can we heal them in six months? Three months? Would that be great?

Joe Amon, The Denver Post

The field is called biologics, and its transforming orthopedics by using cells that heal produced in the patients body in concentrated injections that can hasten tissue repair directly at the site of the injury. Huard is leading cutting-edge research into stem cells and platelet-rich plasma (PRP) therapy that he believes will some day delay age-related diseases and cut the recovery time from serious injuries, such as to the knee, in half.

Stem cells are undifferentiated cells that can become specialized cells muscle, bone, cartilage to help repair tissue. Platelets carry proteins that help in the healing process. The breakthroughs Huard and his colleagues are pursuing hold exciting promise for weekend warriors as well as for star athletes.

I dont think we can reverse aging, but I think we can age better and recover from injury better, said Dr. Marc Philippon, managing partner of the Steadman Clinic and co-chairman of the research institute. As a surgeon my biggest challenge is, if I cut on you theres always that healing phase. We want to recover faster. But the most important thing is prevention of injury. If your cells are aging better, youll have less injury. The way I look at it, thats going to put us out of business, but thats OK. Its a good way to go out of business.

A world-class scientist, Huard discovered muscle-derived stem cells in 1998. Before joining SPRI two years ago he was the director of the Stem Cell Research Center at the University of Pittsburgh.Researchers here believe injections of stem cells and PRP can help delay or prevent the need for joint replacements, and at the adjacent clinic they can test their theories in clinical trials. They have shown in animal studies that young stem cells can rejuvenate old stem cells.

To that end Huard advocates passionately that when a child is born, stem cells from the umbilical cord should be harvested and frozen at minus-80 degrees Fahrenheit. As bodies age, stem cells diminish in number and vitality, but they can be preserved in suspended animation while frozen. Those cells later can be thawed and reintroduced into the body as younger and more robust stem cells than the ones that have aged in the patient, performing like a fountain of youth.

Thats the best gift you can give to that baby, said Huard, a French Canadian with a playful wit. Its the best gift you can give to that mother, too, because that (umbilical cord) is part of her, too. Its not only part of the baby. Can you believe the impact of that?

Stem cells, aging and exercise

Because stem cells can develop into every cell type in the body, researchers believe they can be used to hasten repair of nerves, bone and muscle. Bone marrow transplants are the most common form of stem cell therapy currently in use, but stem cells may be useful in fighting neurodegenerative diseases and other conditions.

We can use them to repair bone, cartilage, the heart, the bladder, Huard said. We have clinical trials now ongoing for bladder and the heart.

Imagine a Broncos running back blowing out his anterior cruciate ligament in training camp but being able to return to the field during the regular season. Huardforesees that day, as well as a time when patients whose stem cells were harvested and stored at birth will be able to have them injected into their knees decades later after ACL repair, for example, which theoretically could allow the person to recover much faster.

If I harvest stem cells from your muscle today, lets say I find 100 stem cells, but if I do the same thing 30 years ago I may have gotten 10,000, Huard said. Not only that, but the 100 stem cells you have are tired. They have been dividing and trying to repair your muscle.

When one of Huards children was born 17 years ago and it came time for Huard to cut the umbilical cord, he asked the nurse what they were going to do with it.

My wife said, Can you stop being a scientist and be my husband for a minute here? Huard tells the story with amusement, but he is passionate that umbilical cord stem cells should be saved.

I tell people, No more flowers, just freeze the stem cells from that newborn, Huard said. Thats the best gift you can give to that kid.

In the meantime, Huard believes exercise remains the best anti-aging mitigation we have. Beyond the benefits already well known, he is convinced exercise increases the production of stem cells and delays the aging process.Researchers found that mice that run on treadmills heal significantly faster than sedentary mice. Mice who exercised also had a better survival rate after being injected with cancer cells than those that were sedentary.

Huardbelieves exercise helps the brain as well as the heart in ways that might not be fully understood but might have implications for the prevention or delay of dementia and Alzheimers.

Stem cells come from blood vessels, Huard said. What can we do to increase the number of blood vessels? If we can do that, then we can probably improve tissue repair. If you exercise, you increase the number of blood vessels in your tissues.

Platelet-rich plasma therapy

PRP therapy is already in widespread use, not just in elite athletes but in recreational athletes as well. Sometimes it works well, and sometimes it doesnt work at all. Huard is trying to find out why.

Platelets in the blood carry proteins called growth factors that help the body repair injured tissue. In PRP therapy, a patients blood is removed and spun in an centrifuge or filtered to separate platelets. Then the platelet-rich plasma is injected into the site of an injury with hopes of speeding the healing process.

When you injure something, you bleed, Philippon said in his office with a view of Vails ski trails. Some of the first elements going there are your platelets, and theres a reason for that. Platelets have the growth factors, also what we call the chemotactic factors, to attract whats needed (to heal).

Philippon has used PRP to hasten healing of hip tendons in football players, for example.

What we found was that those I injected with PRP early recovered faster, Philippon said. We have that data here. We know, for a tendon injury, PRP is a great therapy.

Huard had elbow surgery last year after snapping a tendon off the bone in a ski accident I like to go fast, he said with a grin and Steadman surgeon Peter Millett asked Huard if he wanted a PRP injection in hopes of hastening recovery.

I said, Of course! You know what? I never wore a sling, Huard said. The week after, I was running. Three weeks after, I was back skiing.

But did the PRP help?

I dont know, Huard said.

So Huard is studying the success rate of PRP therapy in patients who receive it after surgery at the Steadman Clinic. When Philippon uses PRP on a patient, for example, he will set aside a fraction of that PRP and give it to Huard to analyze in the lab. Huard will catalog the different growth factors in each sample and then wait to see how the patients respond.

After this Im going to go back to Marc and say: Which patient worked? Which one was your best patient? Huard said. If he tells me patient No. 24 and 32 and 48, Im going to go back and try to see what those three patients PRP had in common in terms of growth factors.

Then Huard will be able to better advise surgeons before using PRP.

Lets say we find when IGF1 (insulin growth factor one) is high in your blood, PRP always works, Huard said. You know what Im going to give to those surgeons? Im going to say, Before you give PRP, take a blood draw, we go in the lab, test for IGF1, and if IGF1 is high, 95 percent chance PRP is going to help. But another patient, if IGF1 is not high, Based on our tests, I dont think PRP is going to help.

Another thing we found in PRP, it is a mixed bag. You have good things in PRP but you have bad things, too. So were doing science where Im going to take PRP, Im going to take out the bad guys.

As with stem cells, Huard foresees a day when a young patients PRP can be frozen and used decades later to delay aging, administered in conjunction with stem cell injections to work in synergy.

I think the two can be combined somehow, Huard said. They are different, but the stem-cell therapy and the PRP somehow can be together. If I have your PRP from 20 years ago and I have your stem cells from 20 years ago, I can make a very nice mixture, inject this into you. Sometimes adding one thing to another, biologically, it equals not two but three.

Having his laboratory in the same building as the Steadman Clinic, which has eight surgeons on staff, is a boon for Huard in his research. He takes ideas to them and vice versa.

I dont do science just to do science, he said. I do science to improve quality of life, and I think I can make a major contribution in the field. If you delay aging by 10 years, you delay all those age-related disorders by 10 years. The implications for health care is amazing.

Biologics: Using tools produced by a patients body such as stem cells and platelet-rich plasma (PRP) to help the patient heal faster and better.

Regenerative medicine: This and tissue engineering are promising treatment approaches that can enhance or promote musculoskeletal tissue healing and regeneration following surgery or injection therapy. Biological treatments such as growth factor supplementation, PRP and bone marrow concentrate have been shown to improve patient function and quality of life.

Platelet-rich plasma: A biologic treatment that is produced by concentrating the patients own blood to yield a high platelet count. Platelets are important blood components that secrete hundreds to thousands of biological factors that initiate musculoskeletal tissue healing and regeneration.

Stem cells: Stem cells have the ability to transform into specific musculoskeletal tissue cells. These types of cells also secrete biological factors that initiate musculoskeletal tissue healing and regeneration. There are several forms of stem cells, such as muscle-derived stem cells, bone marrow-derived stem cells, adipose-derived stem cells and others.

John Meyer, The Denver Post

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How researchers in Vail are pursuing breakthroughs to help injuries heal faster and some day slow down the way ... - The Denver Post

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PTH regulates bone marrow progenitor fate Nature.com New research published in Cell Metabolism reveals an important mechanism underlying the anabolic effects of parathyroid hormone (PTH) on bone. Mice with conditional deletion of the gene encoding the PTH 1 receptor (PTH1R) in bone marrow progenitors ...

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PTH regulates bone marrow progenitor fate - Nature.com

Bone Marrow Stem Cells Comments Off on PTH regulates bone marrow progenitor fate – Nature.com | February 18th, 2017

As a boy growing up in Nigeria, Abba Zubair dreamed of becoming an astronaut.

But as he prepared to apply to college, an advisor told him to find a different path.

He said it may be a long time before Nigeria sends rockets and astronauts into space, so I should consider something more practical, Zubair saud.

He decided to become a physician, and is currently the medical and scientific director of the Cell Therapy Laboratory at the Mayo Clinic in Jacksonville. And while hell almost certainly never get to make a journey outside the Earths atmosphere himself, if the weather stays good Saturday hell be sending a payload into space.

A SpaceX Falcon 9 rocket is scheduled to launch at 10:01 a.m. Saturday from the Kennedy Space Center on a cargo delivery mission to the International Space Station. Among the cargo it will be carrying are several samples of donated adult stem cells from Zubairs research lab.

Zubair believes adult stem cells, extracted from bone marrow, are the future of regenerative medicine. Currently at the Mayo Clinic in Jacksonville they are being used in clinical trials to treat knee injuries and transplanted lungs.

But a big problem with using stem cells to treat illnesses is that it may require up to 200 million cells to treat a human being and the cells take a long time to reproduce. Based on studies using simulators on Earth, Zubair believes that the stem cells will more quickly mass produce in microgravity.

Thats the hypothesis hell be testing as the stem cells from his lab spend a month aboard the space station. Astronauts will conduct experiments measuring changes in the cells. They will then be returned on an unmanned rocket and Zubair will continue to study them in his lab.

We want to undersrand the process by which stem cells divide so we can grow them at a faster rate and also so we can suppress them when treating cancer, he said.

Zubair became interested in the idea of sending stem cells into space four years ago, when he learned of a request for proposals that involved medicine and outer space. Hes been trying to arrange to send stem cells into space for three years.

In May 2015, he sent stem cells to the edge of space as a hot-air balloon carried a capsule filled with cells from his lab to about 100,000 feet then dropped the capsule. The idea was to test how the cells handled re-entry into the Earths atmosphere.

It turned out well, he said. The cells were alive and functioning.

Zubair was supported in that effort as he is being supported in sending cells to the space station by the Center for Applied Science Technology. Its chief executive is Lee Harvey, a retired Navy pilot and former astronaut candidate who lives in Orange Park.

While stem cells have myriad potential medical applications, one that particularly interests Zubair is the use of them in treating stroke patients. Its a personal cause to Zubair, whose mother died of a stroke in 1997.

Weve shown that an infusion of stem cells at the site of stroke improves the inflammation and also secretes factors for the regeneration of neurons and blood vessels, he said.

Zubair hasnt entirely given up on his old dream of being an astronaut. Hes applied for the civilian astronaut program. But he doesnt expect that to happen.

Im not sure I made a cut, he said. I just wanted to apply.

And he realizes what a long, strange trip hes made.

I have come so far from Africa to here, he said, and now Im sending stem cells into space.

Charlie Patton: (904) 359-4413

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Mayo researcher Abba Zubair is sending stem cells for study on the International Space Station - Florida Times-Union

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Wyoming resident and pediatric nurse Elizabeth Groter has partnered with DKMS (Dynamic Kernel Module Support), the nonprofit leading the fight against blood cancer, to host a bone marrow registration drive in Toulon Friday. The event will be held from 3 to 7 p.m. at the Stark County High School cafeteria, and will help register potential lifesaving donors. Anyone in good general health who is between 18 and 55 can register. The process involves filling out a simple form, understanding the donation methods and swabbing the inside of each cheek for 30 seconds. There is no charge to register. Donations help DKMS cover the $65 registration processing fee but are not required. Groter is a pediatric nurse at Childrens Hospital of Illinois, and a DKMS representative. She was inspired to host a drive with DKMS after experiencing first-hand how simple it is to be added to the KDMS bone marrow registry. With her job experience, Groter has met countless children battling leukemia and other blood cancers who are in need of bone marrow transplants, and wanted to make a difference by helping to grow the registry to find lifesaving matches for patients. Groters uncle is a leukemia survivor and another source of her inspiration. Becoming a part of the bone marrow registry to be a possible match for someone with blood cancer is so incredibly easy, and Im going to make it even easier for you. By doing something as simple as this, you could possibly change someones life in an instant, said Groter. According to DKMS, 70 percent of people suffering from blood-related illnesses must rely on donors outside their families to save their life. Swabbing your cheek is all it takes to register as a potential donor. Anyone who wishes to register as a potential donor but is unable to attend Fridays drive can register online at http://www.dkms.org. DKMS is an international nonprofit organization dedicated to eradicating blood cancers like leukemia and other blood-related illnesses. The organization inspires men and woman around to the world to register as bone marrow and blood stem cell donors.

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Nurse asking people to sign up as bone-marrow donors - Kewanee Star Courier

Bone Marrow Stem Cells Comments Off on Nurse asking people to sign up as bone-marrow donors – Kewanee Star Courier | February 15th, 2017

Growing stem cells on carbon nitride sheets not only activates bone-related genes, but also releases calcium ions when exposed to red light.

Asian Scientist Newsroom | February 15, 2017 | In the Lab

AsianScientist (Feb. 15, 2017) - Light absorbing nanosheets could help bone regrowth, according to a study by researchers at the Ulsan National Institute of Science and Technology published in ACS Nano.

Human bone marrow-derived mesenchymal stem cells (hBMSCs) have been successfully used to treat fractures by regenerating lost bone tissue. To increase the area of bone regeneration, scientists have attempted to enhance the function of stem cells using carbon nanotubes, graphenes and nano-oxides.

In the present study, Professors Kim Kwang S. and Suh Pann-Ghill examined the bone regenerative abilities of carbon nitride (C3N4) nanosheets. Firstly, Kim's team synthesized carbon nitrogen derivatives from melamine compounds. Then, they analyzed the light-absorbing characteristics of C3N4 sheets at a wavelength range of 455-635 nanometers (nm).

They found that the C3N4 sheets emit fluorescence at the wavelength of 635 nm when exposed to red light in a liquid state. The released electrons induced calcium to accumulate in the cytoplasm, thereby speeding up bone regeneration.

Suh's team then conducted studies investigating biomedical applications of this material. To do so, they cultured stem cells and cancer cells in a medium containing 200 g/ml of C3N4 sheets. The material showed no cytotoxicity after two days of testing, suggesting that it is biocompatible.

They also confirmed that C3N4 sheets induce stem cells to differentiate into osteoblasts to promote mineral formation, turning on osteogenic differentiation marker genes such as ALP, BSP, and OCN. Moreover, Runx2 (Runt-related transcription factor 2), a key transcription factor in osteoblast differentiation was also activated. This gene activation resulted in the increased osteoblast differentiation and accelerated bone formation.

This research has opened up the possibility of developing a new medicine that effectively treats skeletal injuries, such as fractures and osteoporosis, said co-author Professor Seo Young-Kyo. It will be a very useful tool for making artificial joints and teeth with the use of 3D printing.

This is an important milestone in the analysis of biomechanical functions needed for the development of biomaterials, including adjuvants for hard tissues such as damaged bones and teeth.

The research team expects that their findings affirm the potential of C3N4 sheets in developing bone formation and directing hBMSCs toward bone regeneration.

The article can be found at: Tiwari et al. (2016) Accelerated Bone Regeneration by Two-Photon Photoactivated Carbon Nitride Nanosheets.

Source: Ulsan National Institute of Science and Technology. Disclaimer: This article does not necessarily reflect the views of AsianScientist or its staff.

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Lights, Carbon Nitride, Bone Regeneration! - Asian Scientist Magazine

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On Feb. 2, Naomi Ng 16 donated peripheral blood stem cells at an outpatient clinic as part of the Be The Match donor program. She was matched after registering for Be The Match through the Andy Talley Bone Marrow Foundation.

You swab your cheek and you might save someones life, Ng said. Its so easy to register to be a donor that you dont think about the impact.

Ng was informed of the potential match in the fall of 2016 and completed initial blood work. Having graduated in May with a degree in Environmental Studies, she had just begun working for Amtrak in D.C. as senior service planner. She was not contacted again until mid-December, and completed the non-surgical procedure several weeks later.

The Andy Talley Bone Marrow Foundation, a non-profit created in 2010 by the recently retired head football coach. Talley began promoting awareness about bone marrow donation in 1992 by hosting testing opportunities on campus. In 2008, he partnered with Be The Match to form the Get in the Game. Save a Life initiative. The foundation has now enlisted over 78 college football programs to participate in the foundations mission, registering young, healthy college students with the Be the Match registry to increase the chances of finding a bone marrow match for patients diagnosed with blood cancer.

Like many University students Ng registered at one of Talleys on campus testing drives. She swabbed her cheek, filled out the paperwork and doubted that she would ever get a call. I kind of forget that I had registered for it, Ng said. I had hoped obviously, because I wouldnt have registered if I didnt want to do it. Its just such a slim chance.

The donation of peripheral blood stem cells is one of two methods for collecting the blood-forming cells that recipients need. For five days before the procedure, Ng was given injections of filgrastim to increase the number of stem cells in her blood. On the day of the procedure she was connected to a machine via a needle in one arm and her blood was run through the machine and returned to her body through the other arm.

Although the filgrastim injections were painful, Ng described the procedure as pretty non-invasive, saying, I actually slept through the procedure. When I woke up I was like, thats it? I can leave now?

Ngs match is a 66-year old man, but his age and gender are the only things she knows about him. A year after the procedure, Be The Match will help to facilitate contact between the two if desired by donor and recipient.

Its a really emotional experience, Ng said. Ive never met this guy. I dont know his name. I dont know anything about him, but I feel like I have an emotional connection to him now. I dont know yet, but I might have saved his life.

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Senior Becomes the Match to donate bone marrow and saves life - Villanovan (subscription)

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Home Bone Health Stem cell technique may aid in bone repair

A new method for repairing damaged bones with stem cell and carbon material has been developed by researchers working with the Ulsan National Institute of Science and Technology (UNIST). The method involves using stem cells from human bone marrow and carbon sheets with photocatalytic properties, and may help to create better treatments for bone injuries like periodontal disease and fractures.

During their study, researchers found that carbon nitride sheets that absorb red light encourage proliferation and growth of bone, as well as osteogenic differentiation. Human bone marrow stem cells have previously been used in the treatment of fractures, as they promote bone regeneration even in patients who have lost large areas of bone because of trauma or disease. The use of carbon nitride sheets alongside the bone marrow stem cells in this study were an attempt to accelerate the regeneration process.

Researchers found that when the carbon nitride was exposed to red light, it absorbed the light and emitted fluorescence, which is already known to expedite bone regeneration. The study also showed proliferation in osteogenic differentiation genes and accelerated bone formation in cells that were cultured in the lab.

This new stem cell research shows that coupling human bone marrow stem cells with carbon nitride could prove to be an effective way to create new bone material in areas that are lacking. With further research, this method could soon be applied to helping to heal bone fractures and wear-and-tear related to diseases like osteoporosis, as well as used to create new joints and teeth.

Related: Improve bone density and reduce the risk of osteoporosis with lifestyle changes

Related Reading:

Eat these foods for strong bones

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New Stem Cell Technique Shows Promise for Bone Repair

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Stem cell technique may aid in bone repair - Bel Marra Health

Bone Marrow Stem Cells Comments Off on Stem cell technique may aid in bone repair – Bel Marra Health | February 14th, 2017

Ten-year-old Boon Kye Feng prances around the living room in furry purple pants that match the lion's head he is wearing.

He lifts the head and moves it from side to side to a beat only he can hear.

Even when the little lion gets thirsty, he drinks water through the opening in the head.

Seeing him at play, it may be difficult for strangers to tell that he has spent almost half his life battling leukaemia.

His family fought it along with him, gifting two transplants - cord blood from his baby sister and stem cells from his mother - to keep him alive.

MIRACLE BOY

I believe Kye Feng is a 'miracle'. We have all learnt a lot from him, not only in the science of managing the disease and the doctor-patient relationship, but also in his love of life, and his fearlessness and resilience, despite the years of pain and suffering.

ASSOCIATE PROFESSOR TAN POH LIN, from the paediatric haematology- oncology division of NUH.

Despite the intensive treatment, his parents said he had remained positive and playful.

It had started in late 2011 when Kye Feng developed spots and bruises which his parents thought were sandfly bites.

When the spots appeared a second time, his mother, Mrs Celine Boon, decided to take him for a check-up.

Doctors found that his white blood cell count was very high and told the family he could have leukaemia (cancer of the blood).

It was diagnosed as juvenile myelomonocytic leukaemia (JMML), a rare form of the disease.

But Mrs Boon, 38, was not too surprised.

This was because Kye Feng and his twin brother, Kye Teck, had previously developed juvenile xanthogranuloma (JXG), a skin disorder that is usually benign and self-limiting.

They also have an older sister, now 16, who was unaffected.

While reading up on JXG earlier, Mrs Boon had come across a potential link to JMML.

She said: "Still, I had never expected that it would happen to my son. I was quite alarmed."

JMML is so rare that blood samples had to be sent to Germany to confirm the diagnosis.

Kye Feng began chemotherapy at KK Women's and Children's Hospital (KKH) in 2012 to control the condition while waiting for a bone marrow transplant.

Although KKH doctors had not seen a JMML case in about 10 years, they did the transplant as there were few other options.

His father, Mr Roy Boon, 46, said: "It was all trial and error. There's no exact treatment for JMML."

Mrs Boon was then pregnant with their fourth child and doctors said the baby girl's cord blood could be used for the transplant as there is a 25 per cent chance of a match between siblings.

Juvenile myelomonocytic leukaemia (JMML) is a very rare form of childhood leukaemia. The hallmark symptom of the disease is the increased number of white blood cells known as monocytes.

Normal monocytes protect the body from infections, but those in patients with this leukaemia are cancerous and reproduce uncontrollably. The monocytes may then infiltrate organs such as the liver, spleen, lungs, lymph nodes and even skin.

In Western countries, one in a million children are afflicted with the disease each year. Based on Singapore population statistics last year, there is an average of one case every three years.

For the majority of JMML patients, a haematopoietic - or blood forming - stem cell transplant (HSCT) is the only curative option.

Stem cells are cells that have the potential for self-renewal and differentiation. They can develop into different forms, including white blood cells, red blood cells and platelets. Such a transplant can help patients develop new and healthy blood cells.

Stem cells can be found in the bone marrow, blood, fat tissue and placenta. They are abundant in the bone marrow but, even so, make up only 1 per cent of all cells there.

They can be "harvested" directly from the bone marrow or from the blood, whether they are from an adult volunteer or from umbilical cord blood.

The bone marrow must be stimulated to coax or force the stem cells into the peripheral blood system, but techniques are well-tested and safe.

After undergoing HSCT, 50 per cent of the patients will go on to become long-term survivors.

Abigail Ng

Source: Associate Professor Tan Poh Lin, senior consultant at the division of paediatric haematology-oncology, National University Hospital.

Thankfully, it was a full match for Kye Feng, who had the transplant and recovered well.

He looked forward to starting Primary 1 with his brother.

But before the March holidays of his first year in school, doctors noticed that the percentage of donor cells in him was beginning to fall, signalling that there could be a problem.

When it became clear that the cancer had returned, Mrs Boon said she broke down and cried.

"I was shocked. There weren't any physical symptoms. Why did it happen so quickly? It wasn't even one year after the transplant and things had looked so promising," she said.

A SECOND CHANCE

The family sought a second opinion from the National University Hospital (NUH) and entered into the care of Associate Professor Tan Poh Lin from the paediatric haematology-oncology division.

While doctors from both hospitals suggested a second transplant for Kye Feng, there was more bad news.

His illness was mutating into mixed-phenotype acute leukaemia, a combination of two forms of cancer.

He also faced a life-threatening infection that caused high fever and bloating.

Besides beginning palliative care to improve his quality of life, the family continued to push for treatment, including natural killer-cell therapy and the removal of Kye Feng's enlarged spleen in a complicated seven-hour operation.

Even though the test results showed that leukaemic cells remained in his bone marrow, Kye Feng had a second transplant in September 2015, this time using stem cells from his mother.

Doctors usually recommend transplants only when patients register no leukaemic cells.

Mrs Boon said: "If he didn't have the transplant, he would have only six months more. With the transplant, he would at least have a chance of recovery.

"He was fighting hard. If I didn't give him the chance, I would never know if he could have survived."

Kye Feng responded well to his mother's stem cells.

Dr Tan said: "I believe Kye Feng is a 'miracle'. We have all learnt a lot from him, not only in the science of managing the disease and the doctor-patient relationship, but also in his love of life, and his fearlessness and resilience, despite the years of pain and suffering."

The crucial three months after the transplant passed by without issue, but the boy developed a graft versus host disease (GVHD) one year later.

Still, his parents were relieved that it was not a second relapse.

He was put on medication for GVHD and will recover completely.

In the meantime, the family is treasuring the time they can spend together.

Mrs Boon said: "We will relax and go with the flow, as long as Kye Feng is happy."

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Lion-hearted fighter beats the odds - The Straits Times

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Saving a life can begin with a simple swab of a cheek.

Marshalls Student Nurses Association is trying to help accomplish this goal through a bone marrow registry drive with Be The Match, a nonprofit organization, Feb. 15 in the Memorial Student Center. Anyone from ages 18 to 44 with no major preexisting diseases are eligible to register.

The main idea is that Be The Match connects critically ill patients with a life-saving bone marrow donor, senior nursing major Molly Arthur said. Most patients do not find a marrow match within their own family, so they have to rely on a complete stranger to donate to them.

The SNA decided to do this drive after meeting several patients through their clinicals at Cabell Huntington Hospital who have the possibility of receiving a bone marrow transplant through the course of their treatment.

I know a little boy who went recently to see if he had any matches to get a transplant, and they had 10 people that were matches for him, senior nursing major Jenna Fields said. If he would need one later on, they would wipe out his immune system and replace it through the bone marrow to fight off the disease.

In order to register, donors will go through a series of questions about their medical history and will have their cheeks swabbed to collect cells, which will take about 10 minutes. According to Be The Match registry, only one in every 430 people go on to donate.

There are three ways to donate: peripheral blood stem cells through an IV, bone marrow through the hip by a surgical procedure and cord blood after giving birth.

They put an IV in, they take the blood out and spin out what they need and everything else goes back into your body. Its just like giving blood, and you potentially save a life, senior nursing major Alison Evans said.

The registry drive is taking place in the Don Morris Room from 11 a.m. to 5 p.m. Jan. 15. The SNA has a goal of registering 100 donors.

The more people on the registry, the more likely you are to find a match, Evans said. The goal is to get as many people on the registry as possible to potentially raise someones percentage of finding a match.

Heather Barker can be contacted at [emailprotected]

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SNA strives to find bone marrow donors at MU - MU The Parthenon

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When three Southern Arkansas University nursing students started organizing this weeks stem cell registry drive more than three months ago, they were not aware that a member of the Mulerider family is one of more than 1,400 whose life could be saved.

The stem cell/bone marrow registry drive is scheduled for 9 a.m.-3:30 p.m. on Tuesday and Wednesday both in the Reynolds Center Rotunda and the SAU Baptist Collegiate Ministry.

For more information, contact Dr. Becky Parnell at (870)235-4365 or at bbparnell@saumag.edu .

The SAU BSN students initially behind the project are Renee Langley, Tabitha Elliott and Courtney Owens. Parnell explained that while attending the Arkansas Student Nurses Association annual meeting in Little Rock, the students were introduced to the need for bone marrow donors. They even registered to be possible donors themselves.

Parnell said they realized this project was a perfect example of how nurses can impact the care of people outside the normal hospitalized patient.

They recognized how many people this could potentially impact and wanted to recruit more people (to register), said Parnell. I have seen the bone marrow process it is truly a life-saving intervention for many people that are devastated by leukemia.

When Parnell began promoting the registry event on campus, it was brought to her attention that Sydney Galway, the daughter of a Magnolia native, 1984 SAU alum and Board of Governors Chair Beth Galway, is suffering with acute myeloid leukemia.

Sydney Galway is in dire need of a bone marrow transplant.

When Sydney was diagnosed with acute myeloid leukemia, the doctors told us that Sydneys only cure would come from a bone marrow transplant. The doctors were, and are, confident of the success of her treatment due to the fact that she has a high chance to find a perfect bone marrow donor, said Galway.

Her increased chance of finding a match, Galway explained, is simply because she is a Caucasian female which has one of the highest bone marrow donor rates. She has a 97 percent chance to find a donor.

Of course, the first donor they looked at was her sister. A sibling has only a 25 percent chance to be a match; a parent even less. Sydneys sister was not a match, said Galway.

Donor matches are generally based on race. With todays diverse community, the need for bone marrow donors from minority and mixed race groups is high. An African American patient has only a 66 percent chance to find a match.

The doctors and nurses that I have talked to indicate that the need is huge for African Americans as well as donors from India, said Galway.

She said that the treatment for Sydney, who is a sophomore in college, is now in phase 3. Her next step is a bone marrow transplant.

We hope to have a perfect match for her and pray that the donor will be willing to do all that is necessary for providing the blood or bone marrow needed for the transplant, said Galway.

The drive is being sponsored by SAUs Department of Nursing and University Health Services. Junior and senior BSN students will also be assisting in the bone marrow drive as a professional development activity.

Becoming a member of a stem cell/bone marrow registry only requires that you provide a swab of the cells inside your cheek. To register is a painless and fast way to possibly save a life.

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Stem cell registry drive at SAU seeks to connect potential donors with people who need help - Magnoliareporter

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Bangladesh News 24 hours

Bangladesh performs 25th bone marrow transplants in the first-ever centre Bangladesh News 24 hours In bone marrow transplantation, doctors replace damaged or destroyed marrow the soft and spongy tissue inside bones with healthy bone marrow stem cells to treat different types of blood cancer, certain genetic blood and immunity disorders like ... and more »

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Bangladesh performs 25th bone marrow transplants in the first-ever centre - Bangladesh News 24 hours

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NEW YORK DAILY NEWS

Saturday, February 11, 2017, 5:00 AM

So, bless your heart, youve already signed up for your states organ donor registry. Now its time to kick your lifesaving quest up a notch and sign up for the National Marrow Donor Program, which helps match potential donors with patients fighting leukemia, lymphoma and other deadly diseases.

Here are five reasons to throw your name in the hat, if you needed some convincing:

You can join in person by stopping by a registration drive or by spending a few minutes on BeTheMatch.org. Either way, youll get a registration kit to provide a cheek swab, which the organization uses to identify tissue type and match with a patient.

People aged 18 to 44 hit the sweet spot, as theyre called upon 90% of the time the younger the donor, the smoother the recovery for both patient and donor, said Lauren Wollny, the New Jersey/New York community engagement representative for the nonprofit Icla Da Silva Foundation. The 45- to 60-year-old crowd can still sign up, albeit for a $100 tax-deductible fee that helps the nonprofit cover costs.

Bradley Cooper urges public to join bone marrow registry

Just 1 in 430 volunteers ever even get a call to begin the donation process.

Once youre identified as a match, youll submit to a blood test, physical exam and pregnancy test, all free of charge. A doctor will then recommend one of two procedures: a nonsurgical peripheral blood stem cell (PBSC) donation (75% of the time), or bone marrow donation (25%), which involves surgery and anesthesia but isnt nearly as horrifying as youve heard.

For PBSC, the most common method, youll receive an injection of the drug filgrastim for five days leading up to the donation. On the big day, youll head to a clinic or blood center to have a needle draw blood from one arm, pass it through a machine that isolates the blood-forming cells, and return the blood to the other arm voila. Depending on the size of both patient and donor, it can take four to eight hours which you might use to reflect on what a terrific thing youre doing for a total stranger.

For bone marrow donation youll head to the OR, where a doctor will siphon liquid marrow from the back of your pelvic bone with a needle. The anesthesia will keep you numb, and though you may later feel back or hip soreness, fatigue and other side effects, you should be back to your normal routine within a week.

EXCLUSIVE: Bone marrow recipients to meet FDNY donors

33 photos view gallery

This is the one that gets a really bad rap, Wollny told the Daily News. Its not as bad as people make it out to be.

All in all, the average length of the donation process from start to finish is about 20 to 30 hours over a month or two and your own personal case manager will see you through the entire thing.

People are most likely to match with someone of the same ethnic background since the tissue types used for matching are inherited and the registry is starved for donors who are black or African American, Hispanic, Hawaiian/Pacific Islander, Asian, Alaska native, Native American and multiracial. If one of those describes your ancestry, go be a hero, please.

The Fort Lee, N.J., 12-year-old was diagnosed with acute myeloid leukemia last year, undergoing several rounds of chemo and a bone marrow transplant from her mom before eventually being pronounced cancer-free. But after a relapse in November, Lopez is fighting for her life once again and desperately in need of another bone marrow transplant.

New York tries to increase organ donations to those in need

The Long Island City-based Icla Da Silva Foundation will hold combo registry drive/fundraisers for the tween in New Jersey (Fort Lee and Union City), Georgia, Texas and Florida this Sunday. If youre free and in good health, you should go.

We hope to find Briana a match, and if we find other people a match as well, fantastic, Wollny said. Its so simple to save a life if it was you, wouldnt you want someone to do that for you?

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5 reasons you should sign up for the bone marrow registry right now - New York Daily News

Bone Marrow Stem Cells Comments Off on 5 reasons you should sign up for the bone marrow registry right now – New York Daily News | February 11th, 2017

When three Southern Arkansas University nursing students started organizing next weeks stem cell registry drive more than three months ago, they were not aware that a member of the Mulerider family is one of more than 1,400 whose life could be saved.

The stem cell/bone marrow registry drive is scheduled for 9 a.m.-3:30 p.m. on February 14-15 both in the Reynolds Center Rotunda and the SAU Baptist Collegiate Ministry. For more information, contact Dr. Becky Parnell at (870)235-4365 or at bbparnell@saumag.edu.

The SAU BSN students initially behind the project are Renee Langley, Tabitha Elliott and Courtney Owens. Parnell explained that while attending the Arkansas Student Nurses Association annual meeting in Little Rock, the students were introduced to the need for bone marrow donors. They even registered to be possible donors themselves. She said they realized this project was a perfect example of how nurses can impact the care of people outside the normal hospitalized patient.

They recognized how many people this could potentially impact and wanted to recruit more people (to register), said Parnell. I have seen the bone marrow process it is truly a life-saving intervention for many people that are devastated by leukemia.

When Parnell began promoting the registry event on campus, it was brought to her attention that the daughter of Magnolia native, 1984 SAU alum and Board of Governors Chair Beth Galway, Sydney, is suffering with acute myeloid leukemia and in dire need of a bone marrow transplant.

When Sydney was diagnosed with acute myeloid leukemia, the doctors told us that Sydneys only cure would come from a bone marrow transplant. The doctors were, and are, confident of the success of her treatment due to the fact that she has a high chance to find a perfect bone marrow donor, said Galway.

Her increased chance of finding a match, Galway explained, is simply because she is a Caucasian female which has one of the highest bone marrow donor rates. She has a 97% chance to find a donor.

Of course, the first donor they looked at was her sister. A sibling has only a 25% chance to be a match; a parent even less. Sydneys sister was not a match, said Galway.

Donor matches are generally based on race. With todays diverse community, the need for bone marrow donors from minority and mixed race groups is high. An African American patient has only a 66% chance to find a match.

The doctors and nurses that I have talked to indicate that the need is huge for African Americans as well as donors from India, said Galway.

She said that the treatment for Sydney, who is a sophomore in college, is now in phase 3. Her next step is a bone marrow transplant.

We hope to have a perfect match for her and pray that the donor will be willing to do all that is necessary for providing the blood or bone marrow needed for the transplant, said Galway.

The drive is being sponsored by SAUs Department of Nursing and University Health Services. Junior and senior BSN students will also be assisting in the bone marrow drive as a professional development activity.

Becoming a member of a stem cell/bone marrow registry only requires that you provide a swab of the cells inside your cheek. To register is a painless and fast way to possibly save a life.

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Stem cell registry drive at SAU Feb. 14-15 - SAU

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OCASCR scientist Lin Liu at work. Photo provided.

Working together, scientists from Oklahoma State University, the University of Oklahoma Health Sciences Center and the Oklahoma Medical Research Foundation are advancing adult stem cell research to treat some of todays most devastating diseases.

Under the umbrella of the Oklahoma Center for Adult Stem Cell Research (OCASCR), created with funding from the Oklahoma Tobacco Settlement Endowment Trust, these scientists have amassed groundbreaking findings in one of the fastest growing areas of medical research.

We have made exciting progress, said OCASCR scientist Lin Liu, director of the Oklahoma Center for Respiratory and Infectious Diseases and director of the Interdisciplinary Program in Regenerative Medicine at Oklahoma State University.

We can convert adult stem cells into lung cells using our engineering process in petri dishes, which offers the possibility to repair damaged lung tissues in lung diseases, said Liu, whose research primarily focuses on lung and respiratory biology and diseases.

Using our engineered cells, we can also reverse some pathological features. These studies give us hope for an eventual application of these cells in humans.

Adult stem cells in the body are capable of renewing themselves and becoming various types of cells.

Until recently, stem cell treatments were largely restricted to blood diseases. However, new studies suggest many other types of adult stem cells can be used for medical treatment, and the Oklahoma Center for Adult Stem Cell Research was created to promote this branch of research.

OCASCR scientist Lin Liu and his team discussing their work. Photo provided.

Liu said the discipline provides hope for many ailments.

What most fascinated me in stem cell research is the hope that we may be able to use stem cells from our own body; for example, bone marrow or fat tissues to cure lung diseases, Liu said.

It is impossible to know exactly which diseases will respond to treatments.However, results of early experiments suggest many diseases should benefit from this type of research, including lung, heart, Alzheimers and Parkinsons diseases, as well as cancer, diabetes and spinal cord injuries. The field is often referred to as regenerative medicine, because of the potential to create good cells in place of bad ones.

While the application of stem cells can be broad, Liu hopes that his TSET-funded work will help develop treatments for diseases caused by tobacco use.

The goal of my research team is to find cures for lung diseases, Liu said. One such disease is chronic obstructive pulmonary disease (COPD).

COPD is the third leading cause of death in the country and cigarette smoking is the leading cause of COPD.

Cigarette smoking is also a risk factor for another fatal lung disease, idiopathic pulmonary fibrosis (IPF), which has a mean life expectancy of 3 to 5 years after diagnosis, he added.

There is no cure for COPD or IPF. The current treatments of COPD and IPF only reduce symptoms or slow the disease progression.

Using OCASCR/TSET funding, my team is researching the possibility to engineer adult stem cells using small RNA molecules existing in the body to cure COPD, IPF and other lung diseases such as pneumonia caused by flu, Liu said.

This is vital research, considering that more than11 million peoplehave been diagnosed with COPD, but millions more may have the disease without even knowing it, according to the American Lung Association.

Despite declining smoking rates and increased smokefree environments, tobacco use continues to cause widespread health challenges and scientists will continue working to develop treatments to deal with the consequences of smoking.

We need to educate the public more regarding the harms of cigarette smoking, Liu said. My research may offer future medicines for lung diseases caused by cigarette smoking.

Under the umbrella of the Oklahoma Center for Adult Stem Cell Research (OCASCR), created with funding from the Oklahoma Tobacco Settlement Endowment Trust, these scientists have amassed groundbreaking findings in one of the fastest growing areas of medical research. Photo provided.

Liu has been conducting research in the field of lung biology and diseases for more than two decades.

However, his interests in adult stem cell therapy began in 2010 when OCASCR was established through a grant with TSET, which provided funding to Oklahoma researchers for stem cell research.

I probably would have never gotten my feet into stem cell research without OCASCR funding support, he said. OCASCR funding also facilitated the establishment of the Interdisciplinary Program in Regenerative Medicine at OSU.

These days, Liu finds himself fully immersed in the exciting world of adult stem cell research and collaborating with some of Oklahomas best scientific minds.

Dr. Liu and his colleagues are really thriving. It was clear seven years ago that regenerative medicine was a hot topic and we already had excellent scientists in the Oklahoma, said Dr. Paul Kincade, founding scientific director of OCASCR. All they needed was some resources to re-direct and support their efforts. OSU investigators are using instruments and research grants supplied by OCASCR to compete with groups worldwide. TSET can point to their achievements with pride.

The Oklahoma Center for Adult Stem Cell Research represents collaboration between scientists all across the state, aiming to promote studies by Oklahoma scientists who are working with stem cells present in adult tissues.

The center opened in 2010 and has enhanced adult stem cell research by providing grant funding for researchers, encouraging recruitment of scientists and providing education to the people of Oklahoma.

We are fortunate that the collaboration at the Oklahoma Center for Adult Stem Cell Research is yielding such positive results, said John Woods, TSET executive director. This research is leading to ground breaking discoveries and attracting new researchers to the field. TSET is proud to fund that investments for Oklahomans.

Funding research is a major focus for TSET and it comes with benefits reaching beyond the lab. For every $1 TSET has invested at OCASCR, scientists have been able to attract an additional $4 for research at Oklahoma institutions, TSET officials said.

TSET also supports medical research conducted by the Stephenson Cancer Center and the Oklahoma Tobacco Research Center.

For more information, visit http://www.ocascr.org.

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Genetic profiling can guide stem cell transplantation for patients with ... Science Daily A single blood test and basic information about a patient's medical status can indicate which patients with myelodysplastic syndrome (MDS) are likely to benefit ... and more »

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Genetic profiling can guide stem cell transplantation for patients with ... - Science Daily

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(WXYZ) - When we get sick, it's common for us to reach for some medicine or maybe even have surgery to deal with disease or pain, but what if you could use your own healthy cells to fight back instead?

Right now, there's a procedure being performed in metro Detroit where healthy stem cells are stored so they can be reintroduced to your system and potentially have life changing or life saving benefits.

Dr. Michael Schenden is the first plastic surgeon in the US to perform the Forever Labs stem cell collection. He starts by harvesting her bone marrow to save those healthy stem cells.

"They should be available for many, many different medical applications is a wonderful thing," says Dr. Schenden.

The company behind this procedure is based in Ann Arbor and it's called Forever Labs.

We're told about 30 people have decided to store their stem cells this way. Sonja Michelsen is one of them. She had her daughter in her early 40s and felt like storing her own stem cells could pay off in the future.

"I want to be able to be here with her throughout her life," she says.

She knows there's no guarantee banking her stem cells will help her in the future, but she sees it as an investment that could pay off if her health takes a turn.

"To have that peace of mind that you do have something to use down the road .. is huge," she says.

Steven Clausnitzer is CEO of Forever Labs. He says by re-introducing your own healthy cells, you may be able to fight disease in the future.

"There are a number of ways people are already using these cells. Maybe the most promising .. orthopedic surgeons .. are reintroducing them into joints in lieu of surgery," he says.

Clausnitzer says there are about 500 clinical trials right now that are using stem cells that, one day, may be able to treat everything from osteoarthritis to multiple scleroses to cardiovascular disease.

This kind of stem cell banking is a 15 minute outpatient procedure. It starts with a local anesthetic in the lower back.

He says the number of your stem cells diminishes with age, as does their therapeutic quality.

"My stem cells were stored at 38. I'm going to turn 40 this year. I rest assured knowing I have my 38-year-old stem cells rendered biologically inert. They're no longer aging .. even as I do," says Clausnitzer.

Mark Katakowski is president of Forever Labs. He says his research showed him the rejuvenating and healing power of stem cells in animals. He believes it can have the same effect in humans.

He says the best time to store the stem cells is when you're young.

"There's a slower decline between 20 and 40 years-old and then it picks up. When you put them in the right place at the right time, they can actually improve recovery in a bunch of therapeutic applications," he says.

Katakowski says there's no limit as to how long they can be stored.

Should a person pass away, their stored stem cells would be destroyed unless arrangements have been made for them to be given to a family member.

At this point, the procedure is not FDA approved. The Forever Labs stem cell collection isn't covered by insurance. It costs around $3,500 to have the procedure done and $250 a year for storage.

The company says it plans to bring the first clinical trials for longevity to market in the next 7-10 years, once there is a large enough differential time between when our first clients stored their cells and can then reintroduce.

It says its goal is that its clientele will be able to participate in the first longevity based human trials utilizing autologous stem cell treatments of healthy individuals.

To learn more about Forever Labs, go to: https://www.foreverlabs.co/

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Can storing your stem cells be the key to fighting disease and living longer? - WXYZ

Bone Marrow Stem Cells Comments Off on Can storing your stem cells be the key to fighting disease and living longer? – WXYZ | February 11th, 2017