Reuters

This undated handout photo shows iPS cells derived from adult human dermal fibroblasts released by Kyoto University Professor Shinya Yamanaka at Center for iPS Cell Research and Application of Kyoto University in Kyoto, western Japan.

By Reuters

Scientists from Britain and Japan shared a Nobel Prize on Monday for the discovery that adult cells can be transformed back into embryo-like stem cells that may one day regrow tissue in damaged brains, hearts or other organs.

John Gurdon, 79, of the Gurdon Institute in Cambridge, Britain and Shinya Yamanaka, 50, of Kyoto University in Japan, discovered ways to create tissue that would act like embryonic cells, without the need to harvest embryos.

They share the $1.2 million Nobel Prize for Medicine, for work Gurdon began 50 years ago and Yamanaka capped with a 2006 experiment that transformed the field of "regenerative medicine" - the field of curing disease by regrowing healthy tissue.

"These groundbreaking discoveries have completely changed our view of the development and specialization of cells," the Nobel Assembly at Stockholm's Karolinska Institute said.

Photoblog: Click for a close-up viiew of the Nobel Prize-winning stem cell research

All of the body's tissue starts as stem cells, before developing into skin, blood, nerves, muscle and bone. The big hope for stem cells is that they can be used to replace damaged tissue in everything from spinal cord injuries to Parkinson's disease.

Go here to read the rest:
Nobel Prize awarded for stem cell breakthroughs

Comments are closed.