TOKYO, Japan (AFP) — Doctors in Japan have successfully transplanted liver cells derived from embryonic stem cells into a newborn baby, in a world first that could provide new treatment options for infants. The newborn was suffering from urea cycle disorder, where the liver is not capable of breaking down toxic ammonia. But the six-day-old was too small to undergo a liver transplant, generally not considered safe until a child weighs around six kilogrammes (13 […]
Tag: stem cell
Unproven stem cell therapy causes three women to go blind
by Kerry SHERIDAN Agence France Presse MIAMI, United States (AFP) — An unproven stem cell therapy that involves extracting a patient’s fat tissue and injecting it into the eyes has caused three United States women to go blind, a report said Wednesday. The women, aged between 72 and 88, were treated in Florida in 2015 for a progressive eye disease called macular degeneration, said the report in the New England Journal of Medicine. They thought they […]
Disgraced Japan researcher fails to replicate ‘game changing’ stem-cell results
(Reuters) – A disgraced Japanese researcher has failed to replicate results hailed as a potential breakthrough in stem-cell treatment and efforts to do so will be abandoned, officials at her research institute said on Friday. The scandal involving the research, which detailed simple ways to reprogram mature cells back to an embryonic-like state, eventually led to the retraction of papers published in the influential journal Nature and tarnished the reputation of Japanese scientific research. The […]
Scientists grow human cartilage using stem cells
(Reuters) — For the first time, fully functional human cartilage has been grown using stem cells derived from human bone marrow in a laboratory. According to the research team at Columbia University in New York who developed the new method, cartilage is a simple but important tissue. It is the only tissue in the body that does not have blood vessels or nerves. It is also a load-bearing tissue that protects the bone ends in the joints. Cartilage […]





