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Guselkumab offers long-term safety in all skin types
All patients self-identified as non-White and nearly 69% of treated subjects had objectively measured Fitzpatrick skin types IV through VI The IL-23 inhibitor guselkumab demonstrated efficacy out to 100 weeks in the treatment of psoriasis across a spectrum of skin types, according to poster research presented at the 2026 annual meeting of the American Academy of Dermatology (AAD) in Denver. A full report will be published in the June 2026 issue of The Chronicle of Skin & Alle
Allan Ryan
Jun 83 min read


Applications still open for the Canadian Skin of Colour & Diversity Research Scholarship
There is still time to submit applications for the third annual C anadian Skin of Colour & Diversity Research Scholarship Program for...
John Evans
Aug 22, 20252 min read


Register now for the 4th annual Colloquium on the Black Patient in Dermatology
There is just over one week until the 4th annual Colloquium on the Black Patient in Dermatology on Aug. 9, 2025, from 10:00 a.m. to 1:00...
John Evans
Aug 1, 20252 min read


Skin Spectrum Quarterly web portal now open
Ethnodermatology.com , the online portal for Skin Spectrum™ Quarterly: The Journal of Ethnodermatology ,™ is now live. In an increasingly...
John Evans
Jul 18, 20251 min read


Third annual Diversity Research Scholarship Program now open
Submissions are being accepted for the third annual Canadian Skin of Colour & Diversity Research Scholarship Program for dermatology residents, supported by Pfizer Canada . As part of our mutual commitment to empower dermatologists to elevate Canadian healthcare and knowledge, an independent committee of dermatologists seeks applications from Canadian dermatology residents across the country who have innovative projects to propose to address care gaps within skin diseases in
Derm City
May 23, 20251 min read


Novel 1,726 nm laser system offers selective sebaceous gland photothermolysis for acne
Dr. Emil A. Tanghetti, Photo courtesy of the American Society for Laser Medicine and Surgery A recent study highlights a significant...
Allan Ryan
Mar 24, 20252 min read


Racial bias persists in dermatologic diagnosis despite input from AI
A new study from Northwestern University in Chicago has identified a concerning trend in the accuracy of skin disease diagnosis across...
Allan Ryan
Apr 1, 20242 min read


Inaugural Dr. Mercy Alexis Research Grant awarded to Vancouver dermatologist
Dr. Tashmeeta Ahad has been awarded the first Dr. Mercy Alexis Research Grant in Skin of Color Dermatology for her project on...
Allan Ryan
Mar 25, 20242 min read
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