Image of the Day: Scarred Hearts
Image of the Day: Scarred Hearts
Maps of diving cells before and after heart attacks in mice offer additional evidence against the existence of cardiac stem cells.
Image of the Day: Scarred Hearts
Image of the Day: Scarred Hearts

Maps of diving cells before and after heart attacks in mice offer additional evidence against the existence of cardiac stem cells.

Maps of diving cells before and after heart attacks in mice offer additional evidence against the existence of cardiac stem cells.

muscle tissue
Infographic: Triggering Titin
Infographic: Triggering Titin
Julio M. Fernández | Sep 1, 2018
This third filament involved in muscle function is often ignored in medical textbooks. Here's how it works.
Opinion: Stop Ignoring This Filament Crucial to Muscle Function
Opinion: Stop Ignoring This Filament Crucial to Muscle Function
Julio M. Fernández | Sep 1, 2018
Titin was discovered four decades ago, but some physiology textbooks fail to recognize the important role it plays in muscle contraction.
CRISPR Treatment for Duchenne Muscular Dystrophy Helps Dogs
CRISPR Treatment for Duchenne Muscular Dystrophy Helps Dogs
Catherine Offord | Aug 31, 2018
Researchers boosted levels of the dystrophin protein to nearly normal levels in a canine model of the disease.
Gene Activity Could Give Clues to Time of Death
Gene Activity Could Give Clues to Time of Death
Ashley Yeager | Feb 12, 2018
RNA-sequencing data reveal that specific tissues have distinct changes in gene expression after an individual has passed away.