Tags > Stem cells

Stories for "stem cells"

A ghost heart?

A ghost heart?

on

Here’s a treat for Valentine’s Day (in addition to this playlist of TED Talks about love): Below, take a close-up look at a decellularized “ghost heart.” This heart can serve as a scaffold upon which to grow a working heart from human stem cells. Researchers at the Texas Heart Institute created it by stripping all []

Regenerating hope: TEDGlobal 2013 with Siddharthan Chandran

Regenerating hope: TEDGlobal 2013 with Siddharthan Chandran

on

Regenerative neurologist Siddharthan Chandran asks whether we can repair the damaged brain. Here’s the problem: Humanity is facing an epidemic of fast-progressing, devastating neurological disease such as Alzheimer’s, motor neuron disease, Parkinson’s, multiple sclerosis and Huntington’s. Collectively, this is one of the biggest public health threats of our time. Over 35 million people are affected, []

10 talks on the future of stem cell medicine

10 talks on the future of stem cell medicine

on

Will the next generation think about diseases like Alzheimer’s and diabetes the way we think about polio and the whooping cough? Susan Solomon, the co-founder of the New York Stem Cell Foundation (NYSCF), certainly hopes so. In this fascinating talk from TEDGlobal 2012, Solomon delves into the foundation’s work on research with stem cells, which []