Engineered pancreatic tissues could lead to better transplants for diabetics
Technion researchers have built pancreatic tissue with insulin-secreting cells, surrounded by a three-dimensional network of blood vessels. The engineered tissue could pave the way for improved tissue transplants to treat ...
Diabetes
Aug 15, 2012 |
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Obese donors increase risk of death for pediatric liver transplant recipients
Children undergoing liver transplantation are at greater risk of graft loss and death from adult organ donors who are severely obese according to research published in the August issue of Liver Transplantation, a journal of the ...
Other
Aug 01, 2012 |
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Lung transplant recipient defies all odds
Meara Schmidt, 28, almost died a few weeks ago. Lying in her hospital bed at UCLA, the seriously ill cystic fibrosis patient felt herself slipping away and her life flashing by. But then the image of her husband ...
Other
Jul 06, 2012 |
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Grassroots "networks" succeed in recruiting kidney donors, Hopkins program shows
Johns Hopkins researchers say a program they developed that uses personal advocates and community networks to find organ donors for friends and loved ones who need kidney transplants resulted in success for nearly half of ...
Other
May 23, 2012 |
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U.S. liver transplants declining
(HealthDay) -- The number of liver transplants in the United States has decreased since 2006, a new study finds.
Other
May 22, 2012 |
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Researchers discover that obesity hinders kidney donation
Researchers at the Hofstra North Shore-LIJ School of Medicine and Feinstein Institute for Medical Research conducted a retrospective analysis which found that morbid obesity impedes kidney donation. In fact, in the analysis ...
Other
May 10, 2012 |
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Children today face reduced racial disparities in kidney transplantation
A policy instituted in 2005 has reduced racial disparities in kidney transplantation among children, according to a study appearing in an upcoming issue of the Journal of the American Society Nephrology (JASN). Children are be ...
Other
Apr 26, 2012 |
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Xenotransplantation as a therapy for type 1 diabetes: Pig beta cells show great promise in an animal model
Transplantation of a whole pancreas or isolated insulin-producing beta cells are the only therapy to cure type I diabetes. However, the shortage of organ donors limits this approach to only few patients. LMU researchers have ...
Diabetes
Apr 23, 2012 |
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Gallbladder shown as potential stem cell source for regenerative liver and metabolic disease
A new study presented today at the International Liver Congress 2012 indicates the potential for gallbladder tissue (which is routinely discarded from organ donors and surgical interventions) to be a highly available candidate ...
Diseases, Conditions, Syndromes
Apr 19, 2012 |
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Bone marrow transplantation assists in acceptance of donated organs
In an organ transplant the recipient protects himself with an immune reaction against the alien organ. This reaction is counteracted long-term with the use of immunosuppressants. In future this medication ...
Surgery
Apr 03, 2012 |
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Court won't reconsider bone marrow payments ruling
(AP) -- A federal appeals court on Tuesday declined to reconsider a ruling that allows bone marrow donors to be paid for their donations like blood donors.
Other
Mar 28, 2012 |
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Engineering whole organs: Closing in on a potential solution to the organ donor shortage?
A new technique involving the use of an artificial scaffold into which a patient's own stem cells are inserted, turning it into a fully functional organ, could offer a potential solution to the donor shortage crisis, according ...
Medical research
Mar 08, 2012 |
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New transplant method may allow kidney recipients to live life free of anti-rejection medication
New ongoing research published today in the journal Science Translational Medicine suggests organ transplant recipients may not require anti-rejection medication in the future thanks to the power of stem cells, which may pr ...
Medical research
Mar 07, 2012 |
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Research highlights urgent need to tackle low number of organ donors from BME communities
There is an urgent need to increase the number of organ donors from black and minority ethnic (BME) groups in countries with a strong tradition of immigration, such as the UK, USA, Canada and the Netherlands, in order to ...
Other
Feb 15, 2012 |
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Stress in cells activates hepatitis viruses
People who have received a donor organ need lifelong immunosuppressant drugs to keep their immune system from attacking the foreign tissue. However, with a suppressed immune system, many infectious agents ...
Medical research
Feb 13, 2012 |
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