Related topics: stem cells

Pushing cells towards a higher pluripotency state

Stem cells have the unique ability to become any type of cell in the body. Given this, the possibility that they can be cultured and engineered in the laboratory makes them an attractive option for regenerative medicine. ...

Scientists find trigger to decode the genome

Scientists from The University of Manchester have identified an important trigger that dictates how cells change their identity and gain specialised functions.

Time-lapse study reveals bottlenecks in stem cell expansion

A time-lapse study of human embryonic stems cells has identified bottlenecks restricting the formation of colonies, a discovery that could lead to improvement in their use in regenerative medicine.

Stem cells are a soft touch for nano-engineered biomaterials

Scientists from Queen Mary University of London have shown that stem cell behaviour can be modified by manipulating the nanoscale properties of the material they are grown on - improving the potential of regenerative medicine ...

Self-assembling protein nets

The ability to construct biological matter from the molecule up holds promise for technologies that are set to shape our future. Synthetic biology, regenerative medicine and advanced materials are just a few of such technologies ...

One step closer to cell reprogramming

In 2012, John B. Gurdon and Shinya Yamakana were awarded the Nobel Prize in medicine for discovering that adult cells can be reprogrammed into pluripotent ones (iPS); the cells obtained are capable of behaving in a similar ...

Innovative strategy to facilitate organ repair

A significant breakthrough could revolutionize surgical practice and regenerative medicine. A team led by Ludwik Leibler from the Laboratoire Matière Molle et Chimie (CNRS/ESPCI Paris Tech) and Didier Letourneur from the ...

page 18 from 23