Medical research

Gene controls regeneration of injured muscle by adult stem cells

A key gene enables the repair of injured muscle throughout life. This is the finding of a study in mice led by researchers at NYU Langone Medical Center and the University of Colorado at Boulder, and published online July ...

Medical research

Protein found to bolster growth of damaged muscle tissue

Johns Hopkins University biologists have found that a protein that plays a key role in the lives of stem cells can bolster the growth of damaged muscle tissue, a step that could potentially contribute to treatments for muscle ...

Medical research

Why do aged muscles heal slowly?

As we age, the function and regenerative abilities of skeletal muscles deteriorate, which means it is difficult for the elderly to recover from injury or surgery. New work from Carnegie's Michelle Rozo, Liangji Li, and Chen-Ming ...

Medical research

Scientist identify first steps in muscle regeneration

Scientists from Monash University's Australian Regenerative Medicine Institute ARMI have found the first real evidence of how muscles may be triggered to regenerate or heal when damaged. The research could open the way to ...

Medical research

Scientist identifies mechanism to regenerate heart tissue

The MDI Biological Laboratory has announced new discoveries about the mechanisms underlying the regeneration of heart tissue by Assistant Professor Voot P. Yin, Ph.D., which raise hope that drugs can be identified to help ...

Medical research

Newfound strength in regenerative medicine

Researchers in the field of mechanobiology are evolving our understanding of health by revealing new insights into how the body's physical forces and mechanics impact development, physiological health, and prevention and ...

Medical research

Gene controls stem cells during muscle regeneration

Unlike many other organs, skeletal muscles have a high potential for regeneration. When a muscle is injured, the muscle stem cells – also known as satellite cells – located between the individual muscle fibres rapidly ...

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