research Acne in Dark Skin
Acne in dark skin is influenced by environmental factors and can lead to hyperpigmentation, with various treatment options available.
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research Finasteride-Induced Pseudoporphyria
Finasteride caused blisters on hands and feet.
research Cicatrising Alopecias.
Pseudopelade is likely an independent disease due to its distinct features.
research Trichostasis spinulosa of the scalp mimicking Alopecia Areata black dots
A man's scalp condition was misidentified as hair loss dots but was actually a common follicular disorder.
research BH21 Segmented heterochromia with calibre change: an under-recognized sign of alopecia areata
Segmented hair color changes can indicate active alopecia areata.
research Decreased benzothiazole-type pheomelanin in regrown brown hair in alopecia areata
The girl's regrown brown hair had less of certain pigments than her original black hair.
research A case of patchy alopecia areata sparing lesional greying hairs
Greying hairs may be protected from alopecia areata.
research Clinical and dermoscopic features of lichen planus pigmentosus in 37 patients with frontal fibrosing alopecia
research Lichen Planopilaris-Like Changes Arising within an Epidermal Nevus: Does This Case Suggest Clues to the Etiology of Lichen Planopilaris?
Microorganism overgrowth and hyperkeratosis may trigger immune reactions causing lichen planopilaris.
research Unmasking Lichen Planopilaris in the Shadow of Female Pattern Hair Loss: A Diagnostic Pitfall
research Functional and long-lived melanocytes from human pluripotent stem cells with transient ectopic expression of JMJD3
Stem cells can be used to create long-lasting skin cells for treating pigment disorders.
research Piggyback‐Acquired Hypertrichosis
A baby girl grew extra hair from contact with her grandfather's hair medicine, but it went away after stopping exposure.
research Plerixafor Biases CXCR4 Signaling Through β-Arrestin to Promote Melanogenesis via β-Catenin–MITF Activation
Plerixafor may help treat pigmentation disorders by promoting skin repigmentation.
research Perinevoid Alopecia: Report of Two Cases and Literature Review
Antigens from skin cells may cause hair loss in perinevoid alopecia.
research Acitretin-Induced Repigmentation of Gray Hair: A Case Report
Acitretin treatment unexpectedly darkened a patient's gray hair.
research Persistent Papular Eruption in a Young Adult: Importance of Histopathology in Diagnosing Eruptive Vellus Hair Cysts
Histopathology is crucial for accurately diagnosing eruptive vellus hair cysts.
research Prevalence and distribution of melanocytic naevi on the scalp: a prospective study
Moles on the scalp are more common in people with more body moles and atypical moles, but not linked to balding.
research BMI1 is required for melanocyte stem cell maintenance and hair pigmentation
BMI1 is essential for preventing hair greying and maintaining hair color.
research Adult-onset porokeratotic eccrine ostial and dermal duct nevus:dermatoscopic findings and treatment with tazarotene
An adult with a rare skin condition improved with tazarotene treatment.
research Scalp Porokeratosis: Dermoscopy's Key Role in Unmasking a Hidden Condition
Porokeratosis should be considered for scalp lesions, with new treatments like topical cholesterol/lovastatin offering promise.
research Is increased constitutive skin and hair pigmentation an early sign of puberty?
Darker skin in 10-year-old girls may be an early sign of puberty.
research Co‐localization of alopecia areata and lichen planopilaris in a patient receiving immunosuppressants: A rare case
A woman on immunosuppressants developed two rare scalp conditions, which improved with specific treatments.
research Autologous Mini Punch Graft in Vitiligo: A Narrative Review
Autologous mini-punch grafting can effectively repigment stable vitiligo, but has some risks and limitations.
research An observational analysis of erythromelanosis follicularis faciei et colli
EFFC might be common but underreported.
research Trichoscopy of aplasia cutis congenita of the scalp in skin of color
Trichoscopy is effective for diagnosing scalp ACC in darker skin tones.
research Melan-A Positive cells significantly expressed in immune-targeted follicles of Alopecia Areata
Melanocytes may trigger the immune response in alopecia areata, affecting hair regrowth.
research Micropigmentation: Camouflaging Scalp Alopecia and Scars in Korean Patients
Tattooing improves appearance of scalp alopecia and scars.
research Towards a “free radical theory of graying”: melanocyte apoptosis in the aging human hair follicle is an indicator of oxidative stress induced tissue damage
Oxidative stress causes hair to gray by damaging and killing pigment cells.
research Vellus hair cysts presenting as an atypical acneiform eruption
Vellus hair cysts can cause acne-like bumps that don't respond to treatment.
research Bone morphogenetic protein (BMP) signaling controls hair pigmentation by means of cross-talk with the melanocortin receptor-1 pathway
BMP signaling affects hair color by interacting with the MC-1R pathway.