Navigation Links
Fat tissue may be a source of valuable blood stem cells, study says
Date:1/27/2010

marrow tissues share similar properties, so we suspected that valuable stem cells might be found in the adipose regions, offering a unique resource for stem cells that might be easier and less costly to extract," said Dr. Koh.

Within the adipose tissue is a special cell population known as the stromal vascular fraction (SVF), which consists of other undefined stem cells as well as immune, endothelial (blood vessel lining), progenitor (undifferentiated or premature precursor cells), and stromal (connective tissue) cells. Cells in the SVF share similar properties to those in the bone marrow. Both contain a population of cells that have the ability to differentiate into several cell types. In addition, both adipose tissue and bone marrow offer similar environments for optimal stem cell growth and reproduction, including a smaller amount of circulating oxygen and specialized vascular systems as compared with other organs.

The research team characterized the HSPCs in the SVF of mouse adipose tissue with both in vitro and in vivo analyses. They studied the origin of the HSPCs to better predict their behavior and determine whether the quantity of cells could be increased by promoting more frequent HSPC movement between the bone marrow and peripheral blood using granulocyte colony-stimulating factor, or G-CSF, a growth hormone used to encourage development of stem cells. The team found that the more they could mobilize the HSPCs between the bone marrow and the peripheral blood, the more HSPCs they would find in the SVF.

The study results provide compelling evidence that the SVF derived from adipose tissue contains functional HSPCs capable of generating hematopoietic (blood-forming) cells. Importantly, researchers found that the cells were able to differentiate into a variety of hematopoietic cells when tracked for at least 16 weeks post-transplantation, which reflects long-term and permanent reconstitution of donor hematopoietic
'/>"/>

Contact: Patrick C. Irelan
pirelan@hematology.org
202-776-0544
American Society of Hematology
Source:Eurekalert

Page: 1 2 3

Related medicine news :

1. Burning Heart Tissue Beats Atrial Fibrillation
2. AMD LASERS Announces the Launch of the Worlds Most Affordable Soft Tissue Dental Laser
3. Neuroscientists at Case Western Reserve University store information in isolated brain tissue
4. Organogenesis Files PMA for CelTx(TM) for Oral Soft Tissue Regeneration
5. Autologous stem cell transplantation for soft tissue sarcoma: insufficient research into therapy
6. The Dignity Memorial(R) Network Honors Four Individuals Who Gave the Gift of Life Through Organ and Tissue Donation
7. Platelet-rich Plasma Enhances Bone and Tissue Growth for Dental Implants
8. Reportlinker Adds Organ and Tissue Transplantation - A World Market Analysis
9. Scientists Grow New Penile Tissue in the Lab
10. For Young Boys With Cancer, Testicular Tissue Banking May Be Option to Preserve Fertility
11. Loss of tumor-suppressor and DNA-maintenance proteins causes tissue demise
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:12/20/2014)... LunaDress has recently announced its 2015 collection of ... on all of its special occasion dresses & wedding apparel. ... wedding gown. If you have no idea of what to ... different wedding dress styles and our dress experts are here ... current special offer, up to 80% off," the CEO of ...
(Date:12/20/2014)... holidays can be anything but joyous for people with ... and other allergy triggers. "The dust from the ... away in dank basements or dusty attics is triggering ... Shah, an affiliate faculty member at Loyola University Chicago ... Shah, who is also an allergist at Gottlieb ...
(Date:12/20/2014)... Angeldress.co.uk, the distinguished wedding dress manufacturer and retailer, has ... company has recently updated its official blog with the ... Angeldress Blog has recommended some new designs ... itself in offering a huge selection of elegant products ... outfits are very carefully selected based on the design ...
(Date:12/20/2014)... 2014 The aftermath of the November 24th ... not only in Hollywood, but worldwide. As reported ... ripples of that attack are starting a finger-pointing game which ... But they are not the only ones affected, regular ... for some embarrassing times ahead, agents and lawyers could be ...
(Date:12/20/2014)... Xarelto bleeding lawsuits filed by men ... and other serious side effects will be consolidated in ... coordinated pretrial proceedings, Wright & Schulte LLC reports. The ... order Friday to transfer 21 Xarelto lawsuits and over ... to the Louisiana district court for coordination by Judge ...
Breaking Medicine News(10 mins):Health News:2015 Collection of Wedding Dresses from LunaDress Online on Sale Now 2Health News:Holiday Trimmings Can Trigger Allergies 2Health News:Trendy Professional Wedding Apparel Recommended by Angeldress Blog 2Health News:Sony Pictures Hack Perfect Example of the Reach a Single Cyber Attack Can Have 2Health News:Sony Pictures Hack Perfect Example of the Reach a Single Cyber Attack Can Have 3Health News:Sony Pictures Hack Perfect Example of the Reach a Single Cyber Attack Can Have 4Health News:Sony Pictures Hack Perfect Example of the Reach a Single Cyber Attack Can Have 5Health News:Xarelto Bleeding Lawsuits Consolidated To Louisiana Federal Court For Multi-District Litigation Reports Wright & Schulte LLC 2Health News:Xarelto Bleeding Lawsuits Consolidated To Louisiana Federal Court For Multi-District Litigation Reports Wright & Schulte LLC 3Health News:Xarelto Bleeding Lawsuits Consolidated To Louisiana Federal Court For Multi-District Litigation Reports Wright & Schulte LLC 4
... 2009 - In a study by Miall, Gowen and Tchalenko ... ( http://www.elsevier.com/locate/cortex ), a brain scanner was used to ... of drawing faces. The researchers found that the captured visual ... plans to reach those locations. It is as if the ...
... April 1-5, 2009 at Marriott Wardman Park ... Osteoporosis Foundation (NOF) will bring together a ... relevant evidence-based information on bone health and ... of healthcare professionals at its comprehensive annual ...
... the Nebraska Medical AssociationOMAHA, Neb., March 19 With ... three months, it,s time for those who smoke to ... so on Wednesday, March 25, when school children throughout ... sponsored by the Campaign for Tobacco Free Kids. ...
... Increasing Sales of the Company,s Innovative Revenue Cycle ... charge capture technologies, today announced that it has ... led by existing investor Boston Millennia Partners. This ... growth of its Intelligent Charge Capture suite of ...
... Eating out, lack of social support and high-risk lifestyles ... with type 2 diabetes from controlling their condition, according ... 4,550 healthcare providers from 28 countries. , The ... Journal of Nursing and Healthcare of Chronic Illness , ...
... Field Museum for World Water Day March 22 CHICAGO, ... product safety testing services, will launch its water quality and ... Museum, 1400 S. Lake Shore Drive in Chicago, from 10:00 ... As part of the organization,s century-long commitment to public health ...
Cached Medicine News:Health News:The brain 'joins the dots' when drawing a cartoon face from memory 2Health News:Latest Osteoporosis Research Translated for Health Professionals to Use in Clinical Setting 2Health News:Kick Butts Day a Timely Prelude to Nebraska's June 1 Smoking Ban 2Health News:MedAptus Secures $6 Million Investment 2Health News:Barriers to diabetes care include restaurants and high-risk lifestyles, says international review 2Health News:Barriers to diabetes care include restaurants and high-risk lifestyles, says international review 3Health News:World Water Day 2009 Marks Launch of UL's Yearlong Commitment to Water Quality and Conservation Education 2Health News:World Water Day 2009 Marks Launch of UL's Yearlong Commitment to Water Quality and Conservation Education 3
(Date:12/19/2014)... , Dec. 18, 2014 Somewhere between ... hearing health was forgotten. But Audicus , a ... hear better this new year. Hearing loss ... the aging population, though it is often unaddressed. Forty-eight ... four has a hearing aid, mainly due to price. ...
(Date:12/19/2014)... CITY, Calif., Dec. 18, 2014 Capnia, ... the development of medical diagnostics based on its ... gas flow, today announced financial results for the ... 2014. "Following the completion of our ... positioned to maximize the recently initiated CoSense® commercial ...
(Date:12/19/2014)... , Dec. 18, 2014   Aratana Therapeutics, ... biopharmaceutical company focused on the licensing, development and ... announced positive results from its pivotal field study ... treating pain in dogs with osteoarthritis.  In the ... assessment scores that were statistically significant compared to ...
Breaking Medicine Technology:Audicus Will Help People Resolve to Hear Better in 2015 2Capnia Reports Third Quarter 2014 Financial Results 2Capnia Reports Third Quarter 2014 Financial Results 3Capnia Reports Third Quarter 2014 Financial Results 4Capnia Reports Third Quarter 2014 Financial Results 5Capnia Reports Third Quarter 2014 Financial Results 6Capnia Reports Third Quarter 2014 Financial Results 7Capnia Reports Third Quarter 2014 Financial Results 8Aratana Therapeutics Announces Positive Top-Line Results from AT-001 Pivotal Field Study in Client-Owned Dogs with Osteoarthritis 2Aratana Therapeutics Announces Positive Top-Line Results from AT-001 Pivotal Field Study in Client-Owned Dogs with Osteoarthritis 3Aratana Therapeutics Announces Positive Top-Line Results from AT-001 Pivotal Field Study in Client-Owned Dogs with Osteoarthritis 4Aratana Therapeutics Announces Positive Top-Line Results from AT-001 Pivotal Field Study in Client-Owned Dogs with Osteoarthritis 5
... , , , ... majority-owned subsidiary of Speedus Corp. (Nasdaq: SPDE ), ... the U.S. FDA, has cleared the Zargis Cardioscan(TM) device ... analysis software connects wirelessly to a Bluetooth®-enabled electronic stethoscope ...
... NATICK, Mass., Jan. 8 Boston Scientific Corporation (NYSE: ... from the Japanese Ministry of Health, Labor and Welfare (MHLW) ... treatment of coronary artery disease. The Company plans to ... which is expected in the coming weeks. , The PROMUS ...
Cached Medicine Technology:Zargis Cardioscan Cleared for Sale in Canada 2Zargis Cardioscan Cleared for Sale in Canada 3Boston Scientific Announces Japanese Approval for PROMUS(R) Everolimus-Eluting Coronary Stent System 2Boston Scientific Announces Japanese Approval for PROMUS(R) Everolimus-Eluting Coronary Stent System 3Boston Scientific Announces Japanese Approval for PROMUS(R) Everolimus-Eluting Coronary Stent System 4
... nebulizer system offers an affordable and ... COPD or other respiratory conditions. The ... gives patients the ability to take ... Its unique nebulizer design delivers powerful ...
Pediatric Compressor Nubulizer...
... very popular and competitively priced SportNeb ... compressor. Design enhancements include a neb ... optional black carry bag. The color ... The SportNeb also offers private labeling ...
... is an important part of managing the ... convenient products mean delivering the aerosolized medication ... while minimizing medication waste. Aerosol delivery with ... of Nebulizers, including the new NebuTech® HDN®, ...
Medicine Products: