research A Solitary Firm Nodule Over Cheek
A benign tumor on the cheek, called trichoadenoma, should be surgically removed for cosmetic reasons.
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research The clinical evaluation of hirsutism
Hirsutism is excessive hair growth in women often caused by polycystic ovarian syndrome, and identifying the cause is important for managing associated health risks.
research Androgens and the hair follicle. Cultured human dermal papilla cells as a model system.
research 1379 Cyclosporin A suppresses TGF-β2 expression via calcineurin/NFAT pathway in human dermal papilla cells
Cyclosporin A, a drug, reduces TGF-β2 expression in skin cells, potentially causing excessive hair growth through a process involving the calcineurin/NFAT pathway.
research A Rare Case of Orthokeratotic Hyperkeratosis in a Kid Induced by Malassezial Dermatitis
A young goat with skin issues improved with medication and supplements.
research 877 Small T antigen from a folliculotropic polyomavirus activates canonical Wnt/β-catenin signaling in vivo
A virus protein can activate a pathway that may lead to abnormal hair follicle development.
research 7745 Hirsutism in young girls, Beyond PCOS
Hirsutism in young girls can have causes other than PCOS, so diagnoses should be reassessed if treatments don't work.
research Diagnostic value of trichoscopic findings of hair and scalp in dissecting cellulitis: case report and review of the literature
Trichoscopy helps diagnose and treat dissecting cellulitis early, preventing scarring.
research Acne/Folliculitis Keloidalis
Acne keloidalis nuchae is a hair loss condition affecting men of African descent, causing scar-like bumps on the scalp and neck.
research Nevus psiloliparus: Newly described histopathological features from transverse sections
Nevus psiloliparus lacks mature hair follicles but keeps other skin structures intact.
research Unilateral nevoid hyperkeratosis of the nipple and areola in a Saudi female
Calcipotriol cream reduced skin thickening and itching in a rare nipple condition.
research Monilethrix: Beaded hair and hypotrichosis in a child
A 9-year-old girl has a rare hair disorder causing beaded, sparse hair.
research Eruptive Vellus Hair Cysts: Case Report and Review of the Literature
Eruptive vellus hair cysts are often underreported and need histologic confirmation for accurate diagnosis.
research The Pathogenesis of Primary Cicatricial Alopecias
The document concludes that more research is needed to better understand and treat primary cicatricial alopecias, and suggests a possible reclassification based on molecular pathways.
research The lipide composition of epidermis and dermis of mice undergoing carcinogenesis by methylcholanthrene.
Cholesterol and phospholipids increase in mouse skin during cancer development, with differences between male and female skin.
research The SAHA Syndrome
SAHA syndrome links oily skin, acne, excess hair, and hair loss in women, similar to PCOS.
research Polycystic ovary syndrome: role of androgen excess self-assessment in diagnosis
Women with PCOS often show signs of excess androgens like hirsutism, acne, and alopecia, with variations across ethnic groups.
research Pilomatricoma arising at a BCG vaccination site
A benign tumor developed at a girl's BCG vaccination site, not previously linked to the vaccine.
research Hyperandrogenism-Insulin Resistance-Acanthosis Nigricans Syndrome
The document concludes that HAIR-AN syndrome should be considered when a patient shows severe hyperandrogenism and insulin resistance after excluding tumors.
research Acne - a potential skin marker of internal disease
Acne and other skin conditions can indicate internal diseases like Polycystic Ovary Syndrome (PCOS), and early treatment can prevent long-term issues.
research Nevus Comedonicus (Blaschkoid Variant)
A 14-year-old boy has a skin condition called nevus comedonicus, treated with tretinoin cream.
research Clinicopathological study of cutaneous adnexal cyst with some unusual presentation
Most skin cysts were common types found in unusual body parts, and examining tissue samples is important for accurate diagnosis.
research Postcast hypertrichosis in a patient with frontal fibrosing alopecia
A patient with hair loss condition grew excessive hair in areas covered by a cast.
research 600 Differential Molecular Signature of Dermal Papilla Cells (DPCs) from Balding and Non balding Scalp in 2D, 3D culture and Co-culture with Adipose-derived stem cells (ASCs)
Dermal Papilla Cells grown in 3D and with stem cells better mimic natural hair growth conditions than cells grown in 2D.
research Deciphering gynaecological pathologies in women with acne and alopecia: an imaging experience.
Women with acne and hair loss, even if they have regular periods, often have polycystic ovary syndrome.
research [Effect of biotin on hair roots and sebum excretion in females with diffuse alopecia].
research Facial Follicular Spicules: A Rare Cutaneous Presentation of Trichodysplasia Spinulosa
Trichodysplasia spinulosa can occur after a heart transplant due to immunosuppressive drugs.
research CUTANEOUS MASTOCYTOSIS IN CHILDREN: AN INDIAN EXPERIENCE
Fox Fordyce disease can occur in prepubertal girls and may be underdiagnosed.
research Trichofolliculoma Showing Perineural Invasion
Trichofolliculomas can sometimes be more aggressive than thought.
research Vellus hair cysts presenting as an atypical acneiform eruption
Vellus hair cysts can cause acne-like bumps that don't respond to treatment.