The human scalp has different types of pigment cells in hair follicles with varying abilities to produce pigment.
CRH causes hair loss by reducing cell survival in hair follicles.
2 citations
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January 2016 in “İzmir Dr.Behçet Uz çocuk hastanesi dergisi” A child's scalp infection was caused by a fungus not previously known to do so, but it was successfully treated.
2 citations
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November 2007 in “Journal of Investigative Dermatology” Fluocinolone acetonide slows down hair follicle stem cells but speeds up skin cell growth in mice.
April 2017 in “Journal of Investigative Dermatology” Dermal Wnt/β-catenin signaling is important for the proper size and development of hair follicles.
13 citations
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December 2010 in “Archives of Dermatology” Minoxidil use can cause trichostasis spinulosa in long-term hair loss patients.
September 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” Not having enough cystatin M/E protein causes less hair growth and dry skin.
2 citations
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April 2008 in “Advances in therapy” Proper diagnosis and treatment of childhood hair loss require distinguishing between alopecia and trichotillomania.
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June 2020 in “Türkderm Türk deri hastalıkları ve frengi arşivi” Yellow dots and short vellus hairs are key signs for diagnosing alopecia areata using trichoscopy.
23 citations
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November 2014 in “Anais Brasileiros de Dermatologia” Trichoscopy helps tell apart scalp lesions in pemphigus vulgaris and pemphigus foliaceus and is useful for choosing biopsy locations.