A new study has discovered how our body clocks cause wounds, such as cuts and burns, to heal approximately 60% faster if the injury happens during the day rather than at night.
Nov 8, 2017
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Time may not heal all wounds, but a proprietary mix of peptides and gel developed by U of T Engineering researchers heals most.
Dec 14, 2016
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How to maintain healthy skin and heal wounds is an intricate problem. Maintaining the skin requires exactly the right number of cells to divide to replace those shed from the skin surface. Too many cell divisions can lead ...
Dec 7, 2015
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When scientists in the Campisi lab at the Buck Institute bred mice that produced excess free radicals that damaged the mitochondria in their skin, they expected to see accelerated aging across the mouse lifespan - additional ...
Aug 3, 2015
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A skin cell responsible for scarring, and a molecule that inhibits the cell's activity, have been identified by researchers at the Stanford University School of Medicine.
Apr 16, 2015
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Normally, tissue injury triggers a mechanism in cells that tries to repair damaged tissue and restore the skin to a normal, or homeostatic state. Errors in this process can give rise to various problems, such as chronic inflammation, ...
Jan 19, 2014
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Scientists at King's College London have, for the first time, identified the unique properties of two different types of cells, known as fibroblasts, in the skin – one required for hair growth and the other responsible ...
Dec 11, 2013
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Researchers in the Perelman School of Medicine at the University of Pennsylvania have determined the role of a key growth factor, found in skin cells of limited quantities in humans, which helps hair follicles form and regenerate ...
Jun 2, 2013
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The treatment, which consists of skin cells (keratinocytes and fibroblasts) suspended in a mixture of different types of proteins associated with blood clotting, was tested on a group of 228 patients suffering from venous ...
Aug 2, 2012
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A drug candidate that has shown promise for neutralizing dangerous bacteria also prevents the parasite that causes malaria from growing, new research by a Yale University team headed by Nobel laureate Sidney Altman shows.
Apr 2, 2012
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