research Hair repigmentation in microcystic adnexal carcinoma
Hair repigmentation can indicate malignancy and should be investigated.
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research 1360 Regulation of bmp signalling in melanogenesis, pigment transfer and melanocyte migration
BMP signaling is important for skin color, affecting melanin production, pigment spread, and cell movement.
research Pseudopili Annulati in a Dark‐Haired Individual: A Light and Electron Microscopic Study
A dark-haired Chinese girl had hair that looked banded under certain light but was normal under a microscope.
research Chronic Stress Suppresses the Expression of Cutaneous Hypothalamic–Pituitary–Adrenocortical Axis Elements and Melanogenesis
Chronic stress can reduce skin pigmentation.
research Chemically Induced Depigmentation of Skin and Hair
Some chemicals can permanently or temporarily remove color from skin and hair, which can be distressing and is not well-regulated in cosmetics.
research S3507 GI Bleed Leading to Discovery of Hereditary Hemochromatosis
Early diagnosis and treatment of hereditary hemochromatosis can prevent serious complications.
research Dermatopathia Pigmentosa Reticularis: Report of a New Cases and Literature Review
DPR can show different hair characteristics, as seen in two brothers with normal hair.
research Dermoscopic characterization and clinical application of four facial erythematous inflammatory dermatoses
The document concludes that specific dermoscopic features can help diagnose different facial red skin conditions.
research Hair Dye Effects on the Hair Coat and the Skin of the Dog: A Scanning Electron Microscopic Study
Frequent hair dye use caused significant hair and skin damage and affected the dogs' behavior.
research Melanotrichoblastoma: A Histopathological Case Report of a Rare Pigmented Variant of Trichoblastoma
A rare pigmented skin tumor called melanotrichoblastoma was diagnosed in a 51-year-old woman.
research An approach to disorders of pigmentation
The document concludes that pigmentation disorders in animals involve complex interactions between melanocytes and keratinocytes.
research Keratosis pilaris with adjacent haemosiderin deposition: a clue to scurvy
A man's skin condition and poor diet led to a scurvy diagnosis.
research Alex de la Iglesia: "Todos somos perversos"
Bcl-2 affects hair growth and pigmentation by controlling cell death.
research The Peripheral Clock Regulates Human Pigmentation
Certain genes control the color of human hair by affecting pigment production.
research The Correlation Between Melasma and ABO Blood Type
People with AB blood type may be more likely to get melasma.
research Unusual dermoscopic features in a patient with alopecia areata
Alopecia areata can show unusual red-dotted vessels and dithranol treatment may mask typical patterns.
research Buschke-Ollendorff syndrome
Buschke-Ollendorff syndrome is a rare genetic disorder causing skin and bone changes, with some cases also showing ADHD or developmental delays.
research Diffuse Gastrointestinal Polyposis With Skin, Hair, and Nail Changes
A man with Cronkhite-Canada syndrome improved significantly with immunosuppressive therapy.
research Pigmented contact dermatitis due to therapeutic sensitizer as complication of contact immunotherapy in alopecia areata
Some patients with severe alopecia areata developed skin darkening from their treatment, which may indicate a less effective response to the therapy.
research Pearly Pinna Papules in a Young Female
The young woman has a benign, hereditary skin condition with no signs of a more serious syndrome.
research Drug-induced hair pigmentation: Clinical perspectives and updates
Certain drugs can change hair color, either lightening or darkening it.
research PA33 When bones speak through nails: insights from a paediatric case series
Nail abnormalities in children can indicate deeper health issues.
research Trichothiodystrophy and fragile hair: the distinction between diagnostic signs and diagnostic labels in childhood hair disease
research Rapid hair depigmentation in patient treated with pazopanib
Pazopanib treatment caused rapid hair color loss, possibly indicating its effectiveness.
research Dermoscopic Assessment of Pityriasis Versicolor: A Cross-Sectional Observational Study
Dermoscopic features can help identify and differentiate types of pityriasis versicolor.
research Pili Annulati
The patient's hair has unique structural differences with alternating bright and dark bands.
research What’s new in Birt–Hogg–Dubé syndrome?
New findings suggest the protein linked to Birt–Hogg–Dubé syndrome is important in cell signaling and could affect treatment understanding.
research Madarosis: A dermatological marker
research Biotinidase deficiency characterized by skin and hair findings
Biotin supplements improved skin and hair problems in a girl with biotinidase deficiency.
research Cronkhite-Canada syndrome associated withmyelodysplastic syndrome
A woman with both Cronkhite-Canada syndrome and myelodysplastic syndrome improved significantly with corticosteroid treatment.