Study in experimental animals reveals fundamental differences in how immune system drives healing based on age Newborn immune systems see, then eat dying cells, triggering production of bioactive ...

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A research team has found that specific immune cells can connect with muscle fibers in a lightning-fast, neuron-like way to promote healing. These cells deliver quick pulses of calcium, triggering ...

New insight into how mouth wounds heal without scars could pave the way for treatments that prevent permanent blemishes or disfiguration of the skin. “There’s millions of people who suffer from scars ...

Researchers at the University of Arizona have uncovered a previously unknown population of circulating immune cells that play a critical role in fibrosis, the buildup of scar tissue that can lead to ...

New research discovers a potential path to prevent permanent scarring and heart failure following a myocardial infarction. A new study by investigators at Massachusetts General Hospital (MGH), a ...

Wound healing proceeds through a tightly orchestrated sequence of haemostasis, inflammation, proliferation and remodelling, during which mechanical forces critically shape cellular behaviour and ...

A new study by investigators at Massachusetts General Hospital (MGH) reveals an important step to help the human heart regenerate after myocardial infarction (MI). "We are the first to directly ...

BOSTON—A new study by investigators at Massachusetts General Hospital (MGH), a founding member of the Mass General Brigham (MGB) healthcare system, reveals an important step to help the human heart ...