Stem cells are considered to be immortal in culture and, therefore, of great interest for aging research. This immortality is regulated by increased proteostasis, which controls the quality of proteins.
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Coverage of the latest news and updates from the field of stem cells.
Biophysicists from Moscow Institute of Physics and Technology (MIPT) have studied the structure of a nanofibrous scaffold, as well as its interaction with rat cardiac cells.
Some organisms have a remarkable capacity for regenerating tissue. If a fish or salamander suffers heart damage, for instance, their cells are able to divide and successfully repair the injured organ. Imagine if you could do the same.
For previously healthy children, brain infections are rare. But about one out of every 10,000 people who are exposed to common viruses like herpes simplex or influenza will develop a potentially deadly disease, encephalitis.
Scientists from the Diabetes Research Institute at the University of Miami Miller School of Medicine (Miami) have confirmed the existence of progenitor cells within the human pancreas that can be stimulated to develop into glucose-responsive beta cells.
Improving the trafficking of cellular proteins in brain cells holds possibilities for new treatments and even prevention for Alzheimer's disease, results of a new study suggest.
Researchers have for the first time incorporated the natural processes of embryonic development to build a material that can more naturally communicate with stem cells for effective tissue repair.
Researchers at the University of Texas at Dallas have devised a new technique to isolate aggressive cells thought to form the root of many hard-to-treat metastasized cancers — a significant step toward developing new drugs that might target these cells.
Scientists have shown in mice that skin cells reprogrammed into brain stem cells, transplanted into the central nervous system, help reduce inflammation and may be able to help repair damage caused by multiple sclerosis (MS).
As we grow older, our muscular function declines. A new study by researchers at Karolinska Institute shows how an unexpectedly high number of mutations in the stem cells of muscles impair cell regeneration.