research Congenital atrichia with papular lesions
Congenital atrichia with papular lesions causes permanent hair loss and skin bumps due to a gene mutation.
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720-750 / 1000+ resultsresearch Biochemical features of primary cells from a pediatric patient with a gain-of-function ODC1 genetic mutation
A new genetic disorder caused by an ODC1 mutation can be treated with DFMO.
research Three orphans one should know: red scalp, red ear and red scrotum syndrome
The document concludes that early recognition and appropriate treatment of red scalp, red ear, and red scrotum syndromes can lead to remission.
research Proliferative necrotizing otitis externa in two young cats
Two young cats with a severe ear and skin condition improved with immune system-targeting treatments.
research ISID1374 – Cell-cell interaction in the hair follicle niche in androgenetic alopecia.
research A syndromic extreme insulin resistance caused by biallelic POC1A mutations in exon 10
Mutations in the POC1A gene can cause a unique form of extreme insulin resistance and short stature.
research Role of the bone morphogenetic protein signalling in skin carcinogenesis. Effect of transgenic overexpression of BMP antognist Noggin on skin tumour development; molecular mechanisms underlying tumour suppressive role of the BMP signalling in skin.
BMP signaling helps prevent skin tumors by blocking cancer-promoting pathways.
research SUBEPIDERMAL CALCIFIED NODULE OF THE EAR IN A CHILD WITH HAIR FOLLICLE NEVUS
A 9-year-old boy had a calcium deposit nodule on his earlobe.
research Hair Matrix Cyst
Hair matrix cysts are rare skin nodules with unique features, often needing surgical removal.
research Activated Kras Alters Epidermal Homeostasis of Mouse Skin, Resulting in Redundant Skin and Defective Hair Cycling
Activating Kras in mouse skin causes excess skin and hair loss.
research Faculty Opinions recommendation of Targeted skin overexpression of the mineralocorticoid receptor in mice causes epidermal atrophy, premature skin barrier formation, eye abnormalities, and alopecia.
Overexpression of a specific receptor in mice skin causes skin thinning, early skin barrier formation, eye issues, and hair loss.
research Trichoadenoma of Nikolowski- A Rare Tumour with Unusual Presentation Over Vulva
A rare hair follicle tumor was found on a woman's vulva.
research Pinkus' Guide to Dermatohistopathology
research Miscellaneous Disorders
Trichorrhexis nodosa causes hair to break easily, often affecting young to middle-aged black women.
research Alopecia neoplastica caused by desmoplastic melanoma
A rare skin cancer caused hair loss and spread, needing multiple treatments.
research A Rare Case of Steroid Cell Tumor, Not Otherwise Specified (NOS), of the Ovary in a Young Woman
A young woman's rare ovarian tumor was successfully removed, improving her hormonal symptoms.
research A Recurrent Intragenic Deletion in the Desmoglein 4 Gene Underlies Localized Autosomal Recessive Hypotrichosis
A gene deletion in DSG4 causes sparse hair in some Pakistani families.
research Skin Development and Disease: A Molecular Perspective
Understanding molecular processes in skin development is key to creating targeted treatments for skin disorders.
research Trichostasis spinulosa: An overlooked entity
Trichostasis spinulosa is a common but often unnoticed skin condition involving bundled vellus hairs, especially in people with darker skin or UV exposure.
research Skin and hair abnormalities of Cantu syndrome: A congenital hypertrichosis due to a genetic alteration mimicking the pharmacological effect of minoxidil
Cantu syndrome, which causes excessive hair growth and skin issues, is due to a mutation in the ABCC9 gene, and understanding this could help develop new treatments for hair diseases.
research Hereditary mucoepithelial dysplasia: unique histopathological findings in skin lesions
The document describes previously unreported unique skin changes in a rare genetic disorder called Hereditary mucoepithelial dysplasia.
research Dermatophytosis due to Microsporum nanum infection in a canine
Hunting wild boar can cause fungal infections in dogs.
research FOXN1 Is Critical for Onycholemmal Terminal Differentiation in Nude (Foxn1nu) Mice
The Foxn1 gene is essential for normal nail and hair development.
research Heterogeneity of ornithine decarboxylase expression in 12-O-tetradecanoylphorbol-13-acetate-treated mouse skin and in epidermal tumors
ODC expression in mouse skin and tumors is varied and can be inhibited by retinoic acid or cycloheximide.
research Trichonodosis: a case report and literature review
Topical minoxidil can help improve hair in trichonodosis.
research A case of acquired trichorrhexis nodosa after applying new hair spray
New hair spray caused a hair shaft disorder.
research Nagashima-Type Palmoplantar Keratosis: A Common Asian Type Caused by SERPINB7 Protease Inhibitor Deficiency
Nagashima-type palmoplantar keratosis in Asians is caused by a SERPINB7 gene mutation.
research 092 Novel biallelic RIPK4 mutations cause ectodermal dysplasia with cutaneous syndactyly
New RIPK4 gene mutations were found to cause a type of skin and limb birth defect.
research Basal Cell Carcinoma With Matrical Differentiation: Expression of .-catenin and Osteopontin
Basal cell carcinoma with matrical differentiation is a rare type linked to hair follicles, with .-catenin important for its development.
research In brief
Pilomatricomas don't follow the usual hair follicle cell differentiation process.