December 2023 in “JEADV Clinical Practice” This study found that dermoscopy of the axilla in patients with frontal fibrosing alopecia revealed significantly higher odds of brownish peripillary halos, suggesting a diagnostic clue for the condition in this region.
May 2026 in “Journal of Cutaneous and Aesthetic Surgery” This study observed that following hair transplantation, patients exhibited prominent perifollicular erythema and scaling one month after surgery, whereas by six months, accentuated follicular ostia and varying hair shaft abnormalities were consistently noted.
78 citations
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August 2002 in “Experimental Dermatology” This study describes a simplified method for isolating and cultivating human hair follicle papillae that can be easily executed by new lab personnel.
10 citations
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April 2013 in “Veterinary dermatology” In this study, four dogs with a novel skin disease showed clinical lesions involving verrucous, crusted papules and plaques, and responded variably to immunosuppressive therapy, suggesting an immune-mediated cause.
64 citations
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March 2005 in “Journal of Investigative Dermatology” This study found that brain-derived neurotrophic factor (BDNF) inhibited hair shaft elongation and induced premature catagen development in cultured human hair follicles, partially through transforming growth factor β2.