research Lipedematous scalp with heterochromia of scalp hair in a boy
A boy had a rare scalp condition with thickened skin and different-colored hair.
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720-750 / 1000+ resultsresearch The Tabby (Ta), Tabby-c (Tac), and Tabby-J (TaJ) Mutations, Chromosome X
Tabby mutations in mice affect hair follicle development and help study genetic mapping and certain medical conditions.
research A Rare Case of Postmenopausal Hirsutism Associated With a Serous Cystadenofibroma of the Ovary
Benign ovarian tumors can cause excess male hormones and related conditions in postmenopausal women.
research Female Pattern Hair Loss in a Patient with 17?-hydroxylase Deficiency
Low androgen levels can still cause female pattern hair loss.
research SAT-478 Virilizing Adrenal Adenoma Co-secreting Cortisol and DHEA-S: A Case Report
Surgery improved symptoms and normalized hormone levels in a woman with an adrenal tumor.
research Trichothiodystrophy hair shafts display distinct ultrastructural features
Trichothiodystrophy hair is structurally abnormal with protein and organization issues.
research VIRILISATION SECONDARY TO LEYDIG CELL OVARIAN TUMOR IN A POSTMENOPAUSAL WOMAN WITH PRIMARY HYPERPARATHYROIDISM
Postmenopausal women with unusual hair growth should be checked for ovarian tumors.
research 유전성 안드로겐탈모증의 임상적 고찰(제6보)
Androgenetic alopecia is more common in men, linked to genetics and androgen levels, but routine pelvic ultrasound isn't recommended.
research Urinary 5-ene-steroid excretion in non-classical congenital adrenal hyperplasia due to 3β-hydroxysteroid dehydrogenase deficiency (NC-3BHSD)
Some women with excess hair growth have a hormone condition that can't be diagnosed by blood or urine tests alone.
research Ectrodactyly, Soft‐Tissue Syndactyly, and Nodulocystic Acne: Coincidence or Association?
The case suggests a possible link between severe acne and certain bone deformities.
research Novel adenosine triphosphate (ATP)-binding cassette, subfamily A, member 12 (ABCA12) mutations associated with congenital ichthyosiform erythroderma
New ABCA12 gene mutations were linked to a skin condition with scaling and hair loss, and a treatment helped with hair loss in a related case.
research [Analysis of human hair basic keratin 6 gene mutation in a Chinese Han family with monilethrix].
A gene mutation causes monilethrix in a Chinese family.
research Leydig Cell Hyperplasia and Adenomas in Mice Treated with Finasteride, a 5α-Reductase Inhibitor: A Possible Mechanism
High doses of finasteride cause cell growth and tumors in mice.
research Hypopigmented facial lesions: a case of eruptive tumor of follicular infundibulum
Consider TFI in facial hypopigmentation diagnoses and confirm with a biopsy.
research Clinicopathologic and trichoscopic features of keratosis follicularis spinulosa decalvans: A case series study
The study concluded that key signs of Keratosis follicularis spinulosa decalvans are changes in terminal hair and vellus hair follicles, which likely start the inflammation and damage to hair follicles.
research Sexual dimorphism of growth plate prehypertrophic and hypertrophic chondrocytes in response to testosterone requires metabolism to dihydrotestosterone (DHT) by steroid 5‐alpha reductase type 1
Male cells need DHT to respond to testosterone, while female cells do not.
research Biallelic HEPHL1 variants impair ferroxidase activity and cause an abnormal hair phenotype
Mutations in the HEPHL1 gene cause abnormal hair and cognitive issues.
research Turner's syndrome associated with psoriasis and alopecia areata
Turner's syndrome may be linked to autoimmune diseases like psoriasis and alopecia areata, needing comprehensive care.
research Genetic Differences between Male and Female Pattern Hair Loss in a Korean Population
Certain genes may influence hair loss differently in men and women.
research Trichoscopy in Unveiling the Triad of Netherton Syndrome
Trichoscopy helps accurately diagnose Netherton syndrome, often mistaken for atopic dermatitis.
research Familial 1q22 microduplication associated with psychiatric disorders, intellectual disability and late-onset autoimmune inflammatory response
A specific genetic change is linked to mental disorders, intellectual disability, and possibly autoimmune disease in a family.
research Compound Heterozygous Mutations in Forkhead Box N1 (FOXN1) Lead to a Severe Immunodeficiency but Normal Hair and Nail Development in Patients
Mutations in the FOXN1 gene cause severe immune issues but don't affect hair and nails.
research Female pattern baldness in men
Some men can have female pattern baldness without hormonal abnormalities or signs of feminization.
research Trichothiodystrophy: Review of sulfur-deficient brittle hair syndromes and association with the ectodermal dysplasias
research Association between male pattern baldness and testicular germ cell tumor: a meta-analysis
Baldness may lower the risk of testicular cancer.
research TRPS1 haploinsufficiency results in increased STAT3 and SOX9 mRNA expression in hair follicles in trichorhinophalangeal syndrome
Reduced TRPS1 leads to increased STAT3 and SOX9 in hair follicles, affecting hair growth.
research Hypotrichosis in a child with olmsted syndrome
A child with Olmsted syndrome showed mild improvement in hair and skin issues with treatment.
research Association of metabolic syndrome with female pattern hair loss in women: A case-control study
Metabolic syndrome linked to female hair loss; waist size and high blood pressure important factors.
research Clinical Characteristics of Hyperandrogenism Include Hirsutism, Polycystic Ovary Syndrome, and Acne: Association with Psychiatric Disease in Women -A Nationwide Population-Based Cohort Study in Taiwan
Women with hyperandrogenism, especially those with PCOS, are more likely to have psychiatric disorders.