Navigation Links
New stem cell research, transplant strategies show promise to improve outcomes, reduce complications
Date:12/9/2012

Early Stem Cells in Bone Marrow (BM) and Mobilizes them into Peripheral Blood Novel Evidence that Strongly Supports a Positive Effect of Physical Activity on Extension of Life Span at the Level of Stem Cells [Abstract 584]

Researchers have demonstrated through a mouse model study that the beneficial effect of exercise on lifespan may be specifically related to the increase of a certain type of primitive stem cell believed to play an important role in tissue and organ regeneration.

Established research cites the benefit of exercise in reducing the risk of disease and managing chronic conditions, and studies have already shown that physical activity helps to mobilize stem cells, or move them from the bone marrow into the bloodstream. Taking this one step further, researchers focused their study on investigating the activity of the primitive stem cells (known as very small embryonic-like stem cells or VSELs) to directly assess whether strenuous exercise could increase the presence of a pool of developmentally early and highly potent stem cells in the blood stream. They hypothesized that the increased presence of these stem cells in the blood stream may enhance the rejuvenation of organs and tissues and potentially extend the lifespan.

To test their hypothesis, the team exposed the mice to various periods of strenuous exercise on rotating wheels (short-term at 1 day, mid-term at 14 days, and long-term at 6 months). The length of exercise was positively correlated to the counts of these primitive cells in their bone marrow and circulating blood, with the greatest increase in overall counts being in the group with the longest exercise exposure. The team also found similar correlations between the rates of exercise and the active function of genes that assist in organ and tissue regeneration. The data show that prolonged, strenuous exercise in mice is
'/>"/>

Contact: Andrea Slesinski
aslesinski@hematology.org
614-352-5096
American Society of Hematology
Source:Eurekalert

Page: 1 2 3 4 5 6 7

Related medicine news :

1. Networks it takes a village approach improves dementia care and informs research, study shows
2. Doctors Biased Against Drug Company Research, Study Finds
3. US risks losing out to Asia in medical research, U-M team warns
4. Deadly outbreak of West Nile virus highlights urgent need for more research, funding
5. Clinical trials start for stroke drug developed by Scripps Research, USC, and ZZ Biotech
6. Mount Sinai presents treatment trends, vaccine research, prognosis data at ASCO
7. NYU Langone experts present research, clinical advances at neurosurgeons meeting
8. Aging hepatitis C population escalates demand for liver transplantation
9. Rejected hearts now viable for transplantation after stress echo
10. University of Cincinnati leads first trial on steroid and CNI withdrawal post-transplant
11. Brain cell transplants in early 2013
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:9/18/2014)... York and London. (PRWEB) September 18, 2014 ... of Computer Aided Engineering software, today announced its new ... will be utilizing the CD-adapco simulation tool, STAR-CCM+® in ... team just announced its participation in the 35th America’s ... the 35th edition of the America’s Cup is sustainability, ...
(Date:9/18/2014)... parents eat more vegetables and drink less sugar, according ... Columbia. But it,s still not enough, the study goes ... when it comes to eating healthier at school , ... of socioeconomic status, may inform a child,s diet. , ... some post-secondary education were 85 per cent more likely ...
(Date:9/18/2014)... in German . ... have won the ,International Space Station Research Competition, with ... prize, the scientists will see the International Space Station ... involves crystallizing two proteins of the hepatitis C virus ... the International Space Station is scheduled to lift off ...
(Date:9/18/2014)... September 18, 2014 Relias Learning, the leader ... human services markets, today announced it has been named to ... private companies in America. , In the three-year period from ... up almost 2,000 spots on the Inc. 5000 list to ... , “The industries we serve continue to grow, and ...
(Date:9/18/2014)... According to a new market report published by ... Industry Analysis, Size, Share, Growth, Trends and Forecast, 2014 - ... at USD 77607.7 million in 2013 and is expected to ... to reach an estimated value of USD 115474.9 million in ... growing at a rapid pace due to increasing prevalence of ...
Breaking Medicine News(10 mins):Health News:Ben Ainslie Racing Using STAR-CCM+ Simulation Software to Design 35th America’s Cup Racing Boat 2Health News:Kids eat better if their parents went to college 2Health News:Hepatitis C virus proteins in space 2Health News:Relias Learning Named to Inc. 5000 List for Second Consecutive Year 2Health News:Dialysis Products and Services Market Expected to Reach USD 115.4 Billion Globally in 2020 2Health News:Dialysis Products and Services Market Expected to Reach USD 115.4 Billion Globally in 2020 3Health News:Dialysis Products and Services Market Expected to Reach USD 115.4 Billion Globally in 2020 4
... preventing medical support staff from completing orders for outpatient ... in a marked decrease in low-yield exams for patients, ... of Radiology . Many medical institutions request ... web-based radiology order entry systems. Some systems offer real-time ...
... and acceptance Three new reports describe biomarkers ... excellent and stable allograft function in the absence of ... transplants. Peter Heeger and Bernd Schrppel, at Mount Sinai ... commentary, the importance of these studies and how they ...
... ... its brain muscle by taking the top medal in SharpBrains first annual Brain Fitness ... ... its brain muscle by taking the top medal in SharpBrains first annual Brain Fitness ...
... predisposition to delivering early, , MONDAY, May 24 (HealthDay News) ... to give birth to a baby who isn,t full-term, a ... who weren,t born early but had one or more siblings ... researchers. , "There was a suspicion that preterm birth might ...
... To prevent rejection of their new kidneys, kidney transplant recipients ... lives. A handful of people, out of the thousands who ... drugs without losing their kidneys. Researchers studying these rare ... their white blood cells, which may one day be used ...
... kids with blood sugar disease , MONDAY, May 24 (HealthDay ... enteroviruses -- which can cause viral meningitis -- and diagnoses ... how the two might be linked, but the findings suggest ... for diabetes in its early stages, lead researcher Antonio Toniolo, ...
Cached Medicine News:Health News:Simple change results in fewer unnecessary imaging exams for patients 2Health News:JCI table of contents: May 24, 2010 2Health News:JCI table of contents: May 24, 2010 3Health News:JCI table of contents: May 24, 2010 4Health News:JCI table of contents: May 24, 2010 5Health News:JCI table of contents: May 24, 2010 6Health News:JCI table of contents: May 24, 2010 7Health News:JCI table of contents: May 24, 2010 8Health News:JCI table of contents: May 24, 2010 9Health News:USA Hockey Takes Gold at Brain Fitness Innovation Awards; Allstate & Nationwide Mutual Insurance Runners-up 2Health News:USA Hockey Takes Gold at Brain Fitness Innovation Awards; Allstate & Nationwide Mutual Insurance Runners-up 3Health News:USA Hockey Takes Gold at Brain Fitness Innovation Awards; Allstate & Nationwide Mutual Insurance Runners-up 4Health News:Women Born Early More Apt to Have Preterm Baby 2Health News:Gene pattern may identify kidney transplant recipients who don't need lifelong anti-rejection drugs 2Health News:Gene pattern may identify kidney transplant recipients who don't need lifelong anti-rejection drugs 3Health News:Viral Infection Could Be Marker for Type 1 Diabetes 2
(Date:9/18/2014)... , Sept. 18, 2014   Regulus Therapeutics ... biopharmaceutical company leading the discovery and development of ... initiated its ATHENA natural history of disease study ... kidney disease with no approved therapy. The ATHENA ... of renal function markers such as Glomerular Filtration ...
(Date:9/18/2014)... , Sept. 18, 2014 Just days before ... a three-day quarantine to contain the spread of Ebola, World ... medical relief supplies – thanks to private donations. ... United States , through its affiliate McKesson Medical-Surgical donated ... the entire country of Sierra Leone,s ...
(Date:9/17/2014)... Sept. 17, 2014 North America Gynecological ... GlobalData,s new report, "North America ... market data on the North America Gynecological Devices ... US dollars, volume (in units) and average prices ... Sterilization Devices (Transcervical Sterilization Devices (Micro-inserts) and Mechanical ...
Breaking Medicine Technology:Regulus Initiates ATHENA Natural History of Disease Study in Alport Syndrome Patients 2Regulus Initiates ATHENA Natural History of Disease Study in Alport Syndrome Patients 3Regulus Initiates ATHENA Natural History of Disease Study in Alport Syndrome Patients 4Regulus Initiates ATHENA Natural History of Disease Study in Alport Syndrome Patients 5Regulus Initiates ATHENA Natural History of Disease Study in Alport Syndrome Patients 6World Vision, McKesson, Other Donors Prepare for Massive Shipment of Medical Supplies to Support Sierra Leone Health Workers 2World Vision, McKesson, Other Donors Prepare for Massive Shipment of Medical Supplies to Support Sierra Leone Health Workers 3World Vision, McKesson, Other Donors Prepare for Massive Shipment of Medical Supplies to Support Sierra Leone Health Workers 4North America Gynecological Devices Market Outlook to 2020 2North America Gynecological Devices Market Outlook to 2020 3
... Bias, DURHAM, N.C., Sept. 15 Less ... treatment are eventually published in,medical journals, according to ... Oncologist.", (LOGO: http://www.newscom.com/cgi-bin/prnh/20080627/CLF051LOGO ), ... of Washington and,Fred Hutchinson Cancer Research Center, Seattle, ...
... a novel ... macrolide-related drug class, WATERTOWN, Mass., Sept. ... molecule anti-infective drugs, announced,today the initiation of a Phase 1 ... novel,macrolide-related drug class with a distinct resistance profile. The,clinical development ...
Cached Medicine Technology:Most Cancer Treatment Studies Aren't Published, Study Finds 2Most Cancer Treatment Studies Aren't Published, Study Finds 3Enanta Initiates Phase 1 Study on EDP-322, an Oral Antibiotic With Activity Against Hospital- and Community-Acquired MRSA 2Enanta Initiates Phase 1 Study on EDP-322, an Oral Antibiotic With Activity Against Hospital- and Community-Acquired MRSA 3
Trilogy Pacemakers incorporates the clinically proven Omniscence™ accelerometer sensor with it's automatic alogorithms. The Trilogy family of pacemakers feature an array of products for bradyar...
The Regency family of pacemakers offers advanced, easy-to-use rate-responsive and nonrate-responsive devices....
... ADx pacemaker family, which ... dual-chamber pacemaker, provides clinicians ... including the revolutionary AF ... U.S. commercially approved algorithm ...
... ADx pacemaker family, which includes ... provides clinicians with the most ... the revolutionary AF Suppression™ algorithm, ... commercially approved algorithm designed to ...
Medicine Products: