April 2026 in “American Journal of Dermatopathology” This study identified a new dermoscopic feature, plexiform erythema, in lichen planopilaris lesions, suggesting it may indicate active disease and the potential need for more aggressive treatment.
5 citations
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July 2022 in “Journal of Clinical Medicine” This study found histopathological evidence of hypertrophy in nerve endings that may explain the cutaneous neurosensory symptoms in some long COVID-19 patients.
80 citations
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June 2020 in “Dermatopathology” This review discusses the various skin lesions associated with COVID-19, which vary in type and severity, and reports that these lesions can appear before other symptoms and typically resolve spontaneously.
3 citations
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October 2010 in “Placenta” This study found that the ALK5 inhibitor TP0427736 inhibited TGF-β signaling in cell and mouse models, suggesting potential as a new treatment for androgenic alopecia.
August 2026 in “Regenerative Biomaterials” This review examines human-relevant in vitro models for studying pigmentation disorders, identifying both challenges and advancements in replicating human pigmentation processes and disease-specific pathology in vitro.