Hyperbaric oxygen therapy can improve cardiac function in healthy, aging – The Jerusalem Post
By daniellenierenberg
Hyperbaric oxygen therapy (HBOT) can improve heart functionality in healthy aging humans, according to a study by the Sagol Center for Hyperbaric Medicine and Research at Shamir Medical Center in Beer Yaacov.In this study, director of the Sagol Center for Hyperbaric Medicine and Research at Shamir Medical Center Prof. Shai Efrati and Dr. Marina Leitman, head of the Echocardiography Unit and Noninvasive Cardiology Service at Shamir Medical Center, turned their attention to HBOTs impact on cardiac function.According to the center, the study of HBOT for cardiac function has been limited, mostly evaluating patients during and after short-term exposures. However, for the first time, the study was conducted in humans and it demonstrated that repetitive HBOT protocols have a sustained effect on heart function.Healthy patients receiving HBOT to improve cognitive function underwent a 60-session treatment course using the Sagol Centers regenerative HBOT protocols. Using a high-resolution echocardiography, 31 patients were evaluated before HBOT was administered and three weeks after treatment concluded to identify the sustained effect of the treatment.HBOT includes the inhalation of 100% oxygen at pressures exceeding one atmosphere absolute [ATA], which is the average atmospheric pressure exerted at sea level, in order to increase the amount of oxygen dissolved in the body tissues, Efrati told The Jerusalem Post.Efrati, who has been pioneering new approaches for the application of HBOT treatments that specifically focus on HBOTs ability to trigger regeneration in the body, said that in the past HBOT was used mostly to treat chronic non-healing wounds.In recent years, there is growing evidence on the regenerative effects of HBOT, he said. We have now realized that the combined action of both hyperoxia (an excess of oxygen in the body) and hyperbaric pressure, leads to significant improvement in tissue oxygenation while targeting both oxygen and pressure sensitive genes, resulting in improved mitochondrial metabolism with anti-apoptotic (anti-cell death) and anti-inflammatory effects.According to Efrati, the newly developed protocols used in this study, which includes the intermittent increasing and decreasing of oxygen concentration, induces what is known as the Hyperoxic Hypoxic Paradox.This, he said induces stem cells proliferation and mobilization, leading to the generation of new blood vessels (angiogenesis) and tissue regeneration.Efrati said that during the first studies they conducted at the Sagol Center, they evaluated the beneficial effects of HBOT in treating traumatic brain injury and stroke. However, in this study we evaluated for the first time the effect of these new regenerative HBOT protocols on the normal aging heart. For the first time in humans we have demonstrated that HBOT can improve cardiac function.Efrati said for the last 12 years his team has developed an ongoing research program that investigates the regenerative effects of HBOT on different issues and degrees of damage. At the beginning we were focused on non-healing peripheral wounds. Then, we turned our focus to certain types of brain injuries.However, once the researchers found that HBOT induced many of the essential elements crucial to repairing almost any mechanism, we initiated a complementary research program that targets other organs such as the heart and other elements related to expected age-related functional decline.Along with normal aging, there is typically a decrease in cardiac function particularly in the mitochondrial cells of the heart, Efrati said.The mitochondria are the powerhouse of the cell [and] this is where we create energy, he said. HBOTs ability to improve mitochondrial function may explain the beneficial effects that we saw in the cardiac function of this normal aging population.By exposing the mitochondria to the fluctuations in oxygen by the use of HBOT, the team observed an improvement in contractility function of the heart meaning, the heart muscle contracted more efficiency over the course of the 60-session protocol.Efrati said the effect was particularly evident in the left ventricle, which is the chamber responsible for pumping oxygenated blood to the rest of the body.This is only the beginning of our understanding of the impact of HBOT on cardiac function in a normally aging population, and a larger and more diverse cohort will be required to further evaluate our initial findings, he said.Asked whether this treatment could also be used on people who are predisposed to heart conditions, Efrati said the short answer is yes, but he stressed that more research is needed.As far as we know, we are the first to identify HBOTs ability to improve cardiac function, Efrati said. Our study was on a group of 31 asymptomatic normal aging heart patients.We believe it is important to expand the scope of this study to a larger group, with both symptomatic and asymptomatic patients to understand the possibilities for HBOT as a treatment for patients with heart-related diseases, he said.The Sagol Center has also been studying the impact of HBOT on a variety of cognitive conditions.We have also conducted studies which showed positive results for the treatment of post-concussion syndrome as a result of traumatic brain injury, post-stroke recovery, fibromyalgia, Efrati said, adding that today, medical professionals understand that fibromyalgia is linked to issues in the brain center responsible for pain interpretation.Not every patient will benefit from HBOT, which is why patient selection should be done very carefully based on the damage seen in brain imaging assessments, he said.For example, if someone has a stroke, some of the tissue at the core of the stroke will die we will not be able to recover this tissue, Efrati said. But, other tissue that is damaged but not fully dead... is where HBOT can help.This damaged tissue, known as the metabolic dysfunction tissue (penumbra), is where we can have an impact and help recover lost function, he said.On the time line as to when using HBOT protocols may be put into effect on healthy aging patients in Israel, Efrati said these studies are already ongoing.I cant speak too much about this, as we are in the process of developing the results of the first study for publication, he said. However, we believe HBOT can positively impact both cognitive and physical performance in aging adults based on what we have seen at this point.Efrati said they will continue pursuing this line of research as it has the ability to transform how we look at aging.A number of research collaborations are ongoing, including research on cognitive decline, fibromyalgia and PTSD, he said.In addition, we have an ongoing research program on athletic performance both in professional and amateur level athletes, which looks at how HBOT may further improve performance, he said. Finally, we are studying the impact of HBOT on healthy aging adults to understand how HBOT may improve our health and cognitive performance as we age.When you look at aging as a disease that can be measured, then it can be treated, and this is a serious area of investigation for us, Efrati said.The study, led by Dr. Marina Leitman, Dr. Shmuel Fuchs, Dr. Amir Hadanny, Dr. Zvi Vered and Efrati, was published in the International Journal of Cardiovascular Imaging.
Follow this link:
Hyperbaric oxygen therapy can improve cardiac function in healthy, aging - The Jerusalem Post
- 001 Cardiac Stem Cell Therapy [Last Updated On: June 24th, 2011] [Originally Added On: June 24th, 2011]
- 002 Wow! UW Research labs [Last Updated On: June 25th, 2011] [Originally Added On: June 25th, 2011]
- 003 cellalign [Last Updated On: June 28th, 2011] [Originally Added On: June 28th, 2011]
- 004 Cardiac Stem Cells in End-Stage Human Failing Hearts: Are they functional? [Last Updated On: August 25th, 2011] [Originally Added On: August 25th, 2011]
- 005 Designer Life: repair brain, heart with stem cells - Future Health keynote speaker [Last Updated On: September 4th, 2011] [Originally Added On: September 4th, 2011]
- 006 Cardiac Stem Cell Therapy at Rostock University [Last Updated On: September 4th, 2011] [Originally Added On: September 4th, 2011]
- 007 Stem Cells: Mending a broken heart? [Last Updated On: September 4th, 2011] [Originally Added On: September 4th, 2011]
- 008 Cardiovascular Derivatives of Embryonic Stem Cells in Cardiac Repair and Drug Discovery [Last Updated On: September 4th, 2011] [Originally Added On: September 4th, 2011]
- 009 Stem Cell Therapy in Cardiac Disease [Last Updated On: September 4th, 2011] [Originally Added On: September 4th, 2011]
- 010 Cardiac Recovery Points to Adult Stem Cells [Last Updated On: September 4th, 2011] [Originally Added On: September 4th, 2011]
- 011 Oral Surgeon utilizes StemSave to preserve stem cells in wisdom teeth to combat cardiac disease [Last Updated On: September 4th, 2011] [Originally Added On: September 4th, 2011]
- 012 Stem Cells and Cardiac Regeneration [Last Updated On: September 4th, 2011] [Originally Added On: September 4th, 2011]
- 013 Dr Victor Dzau on Stem Cells for Cardiac Repair. [Last Updated On: September 4th, 2011] [Originally Added On: September 4th, 2011]
- 014 Cardiomyogenic differentiation of Mesenchymal Stem cells (KUM2/9-15c) [Last Updated On: September 4th, 2011] [Originally Added On: September 4th, 2011]
- 015 Heart Failure Patient After Adult Stem Cell Therapy [Last Updated On: September 5th, 2011] [Originally Added On: September 5th, 2011]
- 016 Stem Cell operation in Cardiac Surgery-Al-Jazeerah [Last Updated On: September 7th, 2011] [Originally Added On: September 7th, 2011]
- 017 Heart Disease Patient Describes His Stem Cell Treatment [Last Updated On: September 9th, 2011] [Originally Added On: September 9th, 2011]
- 018 Cardiovascular Therapies: Spotlight on Stem Cell Research - Douglas Boyd [Last Updated On: September 16th, 2011] [Originally Added On: September 16th, 2011]
- 019 Adult Stem Cell [Last Updated On: September 20th, 2011] [Originally Added On: September 20th, 2011]
- 020 Heart repair using own stem cells after heart attack: Future Health keynote speaker [Last Updated On: September 20th, 2011] [Originally Added On: September 20th, 2011]
- 021 Stem Cell #8 Vas Cath Removal 04/28/11 [Last Updated On: September 20th, 2011] [Originally Added On: September 20th, 2011]
- 022 Adult Stem Cells Used To Rebuild Heart Tissue Video. More at http://www.stemcellfusion.com [Last Updated On: September 20th, 2011] [Originally Added On: September 20th, 2011]
- 023 Davos Question: Stem Cell Answer [Last Updated On: September 22nd, 2011] [Originally Added On: September 22nd, 2011]
- 024 Did you have a Heart Attack and Need to Recover your Cardiac Muscle? [Last Updated On: September 22nd, 2011] [Originally Added On: September 22nd, 2011]
- 025 Cardiac Tissue Can Regenerate [Last Updated On: September 22nd, 2011] [Originally Added On: September 22nd, 2011]
- 026 William F. Testimonial of Treatment Stem Cell [Last Updated On: September 23rd, 2011] [Originally Added On: September 23rd, 2011]
- 027 Stem Cell Heart Surgery must see [Last Updated On: September 24th, 2011] [Originally Added On: September 24th, 2011]
- 028 Valentine's Day Stem Cell Wish: Mending Broken Hearts [Last Updated On: September 24th, 2011] [Originally Added On: September 24th, 2011]
- 029 Advanced Cell Technology OneMedForum 2011 [Last Updated On: September 24th, 2011] [Originally Added On: September 24th, 2011]
- 030 Human 2.0: The Helix of Our Future [Last Updated On: September 24th, 2011] [Originally Added On: September 24th, 2011]
- 031 heart cell generation from human ES and iPS cells (embryonic and induced pluripotent stem cells).flv [Last Updated On: September 24th, 2011] [Originally Added On: September 24th, 2011]
- 032 Stem Cell Therapy and Stem Cell Treatment with Dell [Last Updated On: September 24th, 2011] [Originally Added On: September 24th, 2011]
- 033 UCD Med Student Receives Fulbright Award [Last Updated On: September 24th, 2011] [Originally Added On: September 24th, 2011]
- 034 Cardiomyocytes derived from mouse Embryonic stem cells [Last Updated On: September 25th, 2011] [Originally Added On: September 25th, 2011]
- 035 Immune Control of Stem Cell Mobilization [Last Updated On: September 25th, 2011] [Originally Added On: September 25th, 2011]
- 036 Better Drugs Through Stem Cells [Last Updated On: September 25th, 2011] [Originally Added On: September 25th, 2011]
- 037 stem cell derived cardiomyocytes [Last Updated On: September 25th, 2011] [Originally Added On: September 25th, 2011]
- 038 Stem Cells: Heart cells grown from mouse stem cells [Last Updated On: September 25th, 2011] [Originally Added On: September 25th, 2011]
- 039 Patel Stem Cell Heart Failure [Last Updated On: September 25th, 2011] [Originally Added On: September 25th, 2011]
- 040 Turning Adult Stem Cells into Medicine - Zannos Grekos, MD [Last Updated On: September 25th, 2011] [Originally Added On: September 25th, 2011]
- 041 Kevin's 2 Heart Transplants and Stem Cell Transplant [Last Updated On: September 25th, 2011] [Originally Added On: September 25th, 2011]
- 042 Breakthrough in Stem cell technology [Last Updated On: September 25th, 2011] [Originally Added On: September 25th, 2011]
- 043 Affordable Stem Cell Therapy in Guatemala (2hrs from Miami) [Last Updated On: September 26th, 2011] [Originally Added On: September 26th, 2011]
- 044 Cadiomyogenesis of human mesenchymal stem cells [Last Updated On: September 26th, 2011] [Originally Added On: September 26th, 2011]
- 045 Mark Mercola: Differentiating embryonic stem cells into adult tissues [Last Updated On: September 26th, 2011] [Originally Added On: September 26th, 2011]
- 046 Cardiomyocytic differentiation of endometrial stem cells. [Last Updated On: September 26th, 2011] [Originally Added On: September 26th, 2011]
- 047 Adult Stem Cell vs Embryonic Stem Cell Research Ethics Video [Last Updated On: September 26th, 2011] [Originally Added On: September 26th, 2011]
- 048 Pt. 1--Dr. Ali Denktas--Stem Cells as Markers after Myocardial Infarctions [Last Updated On: September 27th, 2011] [Originally Added On: September 27th, 2011]
- 049 Repairing Damaged Hearts with Stem Cells [Last Updated On: September 29th, 2011] [Originally Added On: September 29th, 2011]
- 050 Mouse GEN cells overexpressing Csx/Nkx2.5 and GATA4 behave like transient amplifying cells [Last Updated On: September 29th, 2011] [Originally Added On: September 29th, 2011]
- 051 20100804_axiogenesis.wmv [Last Updated On: September 29th, 2011] [Originally Added On: September 29th, 2011]
- 052 Beating Cardiomyocytes from E14 Cells [Last Updated On: September 29th, 2011] [Originally Added On: September 29th, 2011]
- 053 Heart cells grown from human embryonic stem cells [Last Updated On: September 29th, 2011] [Originally Added On: September 29th, 2011]
- 054 First US Patient In Stem Cell Transplant [Last Updated On: September 29th, 2011] [Originally Added On: September 29th, 2011]
- 055 Be still my beating stem cell heart [Last Updated On: October 1st, 2011] [Originally Added On: October 1st, 2011]
- 056 Beating Human Heart Cells from Embryonic Stem Cells [Last Updated On: October 1st, 2011] [Originally Added On: October 1st, 2011]
- 057 Spontaneously and rhythmically beating engineered human heart tissue from pluripotent stem cells [Last Updated On: October 3rd, 2011] [Originally Added On: October 3rd, 2011]
- 058 Cardiac Stem Cell Therapy - How it works [Last Updated On: October 3rd, 2011] [Originally Added On: October 3rd, 2011]
- 059 Doctors To Use 'Trained' Stem Cells To Heal Heart [Last Updated On: October 5th, 2011] [Originally Added On: October 5th, 2011]
- 060 Beating Heart Stem Cells [Last Updated On: October 5th, 2011] [Originally Added On: October 5th, 2011]
- 061 AM RADIO, DR. AMIT PATEL AND STEM CELLS SAVED MY LIFE - Video [Last Updated On: October 14th, 2011] [Originally Added On: October 14th, 2011]
- 062 New heart built with stem cells - Video [Last Updated On: October 15th, 2011] [Originally Added On: October 15th, 2011]
- 063 Adult Stem Cells For Heart Disease: Today's Reality - Video [Last Updated On: October 15th, 2011] [Originally Added On: October 15th, 2011]
- 064 H9 beating stem cells - Video [Last Updated On: October 27th, 2011] [Originally Added On: October 27th, 2011]
- 065 Double Blind Trial of Stem Cells for Heart Failure - Video [Last Updated On: October 27th, 2011] [Originally Added On: October 27th, 2011]
- 066 Repairing Damaged Hearts with Stem Cells - Video [Last Updated On: October 27th, 2011] [Originally Added On: October 27th, 2011]
- 067 Cardiac differentiation of hES cells at 20x - Video [Last Updated On: October 27th, 2011] [Originally Added On: October 27th, 2011]
- 068 SPRAY-ON STEM CELLS - Video [Last Updated On: October 28th, 2011] [Originally Added On: October 28th, 2011]
- 069 Stem Cells: A smart use for wisdom teeth - Video [Last Updated On: November 12th, 2011] [Originally Added On: November 12th, 2011]
- 070 VistaGen's Stem Cell Derived Cardiomyocytes - Video [Last Updated On: November 12th, 2011] [Originally Added On: November 12th, 2011]
- 071 Stem Cell Research [Last Updated On: November 12th, 2011] [Originally Added On: November 12th, 2011]
- 072 The Power of Stem Cells - Video [Last Updated On: November 12th, 2011] [Originally Added On: November 12th, 2011]
- 073 Beating iCellĀ® Cardiomyocytes - Video [Last Updated On: November 13th, 2011] [Originally Added On: November 13th, 2011]
- 074 SCIPIO: Cardiac stem cells and postinfarction heart failure - Video [Last Updated On: November 15th, 2011] [Originally Added On: November 15th, 2011]
- 075 Beating Cardiomyocytes in Cell Culture - Video [Last Updated On: November 15th, 2011] [Originally Added On: November 15th, 2011]
- 076 Stem Cells Heal Heart Attack Damage. - Video [Last Updated On: December 7th, 2011] [Originally Added On: December 7th, 2011]
- 077 C2CAM - 2011.11.15 - Dulce Base - Regenerative Medicine - Info - Video [Last Updated On: December 7th, 2011] [Originally Added On: December 7th, 2011]
- 078 Latest Update on Stem Cell Research at UW - Dr. Timothy Kamp - Video [Last Updated On: December 7th, 2011] [Originally Added On: December 7th, 2011]
- 079 Coast To Coast AM: Regenerative Medicine / Dulce Base 11-15-2011 Download Link - Video [Last Updated On: December 7th, 2011] [Originally Added On: December 7th, 2011]
- 080 C2CAM - 2011.11.15 - Dulce Base - Regenerative Medicine - Video [Last Updated On: December 7th, 2011] [Originally Added On: December 7th, 2011]
