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Embryonic stem cells shape the skin’s healing power
Stefania Nicoli, PhD. Photo courtesy Yale School of Medicine The outer surface of the skin, noted for its regenerative processes, may owe its resilience to lessons learned before birth. In a study published October 10 in Nature Communications , researchers at Yale School of Medicine report that embryonic skin stem cells establish the physical and molecular groundwork that allows the body to repair itself throughout life. Led by Kaelyn Sumigray, PhD, and Stefania Nicoli, PhD,
Allan Ryan
Oct 202 min read


Bacterial communication impairs wound healing
This image shows colonies of methicillin-resistant Staphylococcus aureus bacteria. Photo credit: Janice Haney Carr, Jeff Hageman, M.H.S, U.S. Centers for Disease Control and Prevention Researchers at the University of California San Diego School of Medicine have discovered a previously unrecognized mechanism by which Staphylococcus aureus delays wound healing. In a study, published in The Journal of Clinical Investigation , the researchers found that quorum sensing—a proces
John Evans
Oct 172 min read


VIDEO: Mediterranean diet improves psoriasis severity, regardless of weight loss
Adults with psoriasis saw significant improvement in their disease severity while adopting a Mediterranean diet.
Jeremy Visser
Oct 141 min read


Topical Tx reduces cutaneous neuropathy from cancer chemotherapy
Image by freepik Researchers have developed a topical cream that relieves some cutaneous side effects of chemotherapy with taxanes or...
John Evans
Oct 102 min read


VIDEO: New-onset depression, anxiety linked to HS, regardless of severity
Patients with HS had an increased risk of anxiety and new-onset depression that was not directly linked to disease severity.
Jeremy Visser
Oct 71 min read


4th annual short essay competition for Canadian dermatology residents
Photo by Photo by Judit Peter via Pexels Derm.city is pleased to announce the 4th annual short essay competition on the topic of...
Allan Ryan
Oct 62 min read


Umbilical cord-derived mesenchymal stem cell conditioned medium may reduce skin aging
Early research findings suggest that treatment with umbilical cord-derived mesenchymal stem cell conditioned medium (MSC-CM) may be...
John Evans
Oct 31 min read


VIDEO: Risk factors for AD recurrence after discontinuing dupilumab
Investigators uncovered key risk factors for disease recurrence in AD patients after dupilumab discontinuation.
Jeremy Visser
Oct 11 min read
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