News tagged with muscle regeneration

How muscle develops: A dance of cellular skeletons

Revealing another part of the story of muscle development, Johns Hopkins researchers have shown how the cytoskeleton from one muscle cell builds finger-like projections that invade into another muscle cell's territory, eventually ...

Biology / Cell & Microbiology

created Jun 04, 2011 | popularity 4.3 / 5 (6) | comments 0 | with audio podcast

Zebrafish regrow fins using multiple cell types, not identical stem cells

What does it take to regenerate a limb? Biologists have long thought that organ regeneration in animals like zebrafish and salamanders involved stem cells that can generate any tissue in the body. But new ...

Biology / Biotechnology

created May 16, 2011 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Designed biomaterials mimicking biology: Potential scaffold for muscle regeneration

Engineered artificial proteins that mimic the elastic properties of muscles in living organisms are the subject of an article in Nature magazine to be released May 6.

Medicine & Health / Medical research

created May 05, 2010 | popularity 5 / 5 (1) | comments 0 | with audio podcast

From fruit fly wings to heart failure -- why Not(ch)?

Almost a century after it was discovered in fruit flies with notches in their wings, the Notch signalling pathway may come to play an important role in the recovery from heart attacks. In a study published ...

Medicine & Health / Medical research

created Dec 10, 2009 | popularity not rated yet | comments 0

Supportive materials will help regenerate heart tissue (w/ Video)

Bioengineers from University of California, San Diego are developing new regenerative therapies for heart disease. The work could influence the way in which regenerative therapies for cardiovascular and other diseases are ...

Medicine & Health / Medical research

created Dec 08, 2009 | popularity not rated yet | comments 0

Scientists discover new way to enhance stem cells to stimulate muscle regeneration

Scientists at the Ottawa Hospital Research Institute (OHRI) and the University of Ottawa have discovered a powerful new way to stimulate muscle regeneration, paving the way for new treatments for debilitating conditions such ...

Medicine & Health / Medical research

created Jun 04, 2009 | popularity 3.5 / 5 (2) | comments 0

Zebrafish offer clues to treatments for motor neurone disease

Tiny zebrafish could hold the key to stem cell treatments for motor neurone disease.

Medicine & Health / Medical research

created Apr 29, 2009 | popularity not rated yet | comments 0