Bio-pacemaker metrial ?

Question

i'm trying to read about it , but i couldnt really find any research , all i found were articals ,

Answer 1

Yeong-Hoon Choi in Children's Department of Cardiac Surgery, obtained skeletal muscle from rats and isolated muscle precursor cells called myoblasts. They "seeded" the myoblasts onto a flexible scaffolding material made of collagen, creating a 3-dimensional bit of living tissue that could be surgically implanted in the heart.

For detailed info visit:

http://www.longevitymeme.org/news/view_n...

Engineering electrically conducting tissue for the heart

http://www.childrenshospital.org/newsroo...

Answer 2

wiki...