Conventional thinking is that bone regeneration is left to a small number of mighty cells called skeletal stem cells, which reside within larger groups of bone marrow stromal cells.
Jan 29, 2020
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71
On average, an estimated three out of every 1,000 newborns will suffer a brachial plexus injury during birth, damaging the bundle of nerves that connect the brain and spinal cord to the shoulders, arms and hands. In the most ...
Jan 16, 2020
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A molecular switch has the ability to turn on a substance in animals that repairs neurological damage in disorders such as multiple sclerosis (MS), Mayo Clinic researchers discovered. The early research in animal models could ...
Jan 10, 2020
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A newly-discovered molecular mechanism that allows damaged adult liver cells to regenerate could pave the way for drugs to treat conditions such as cirrhosis or other chronic liver diseases where regeneration is impaired.
Nov 4, 2019
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An Imperial-led study has provided new insights into the biological processes which determine nerve cells' ability to regenerate after injury.
Oct 8, 2019
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An age-related decline in recovery from muscle injury can be traced to a protein that suppresses the special ability of muscle stem cells to build new muscles, according to work from a team of current and former Carnegie ...
Sep 30, 2019
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380
Intestinal epithelial cells (IECs) are exposed to diverse types of environmental stresses such as bacteria and toxins, but the mechanisms by which epithelial cells sense stress are not well understood. New research by the ...
Sep 25, 2019
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The more we learn about our genome, the more mysteries arise. For example, how can people with the same disease-causing mutation have different disease progression and symptoms? And despite the fact that it's been more than ...
Sep 11, 2019
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255
The long-sought Holy Grail for heart attack patients has been a method to regenerate healthy new tissue, but the basic building blocks required to remodel an injured heart have remained elusive—until now.
The disembodied living lungs in one Yale researcher's lab show that a standalone bioengineered lung is well along the road to reality.
Aug 9, 2019
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