research Defolliculated (Dfl): A Dominant Mouse Mutation Leading to Poor Sebaceous Gland Differentiation and Total Elimination of Pelage Follicles
The Dfl mutation in mice causes poor sebaceous gland function and complete hair loss.
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870-900 / 1000+ resultsresearch Novel Collagen Sponge Reinforced with Polyglycolic Acid Fiber Produces Robust, Normal Hair in Murine Hair Reconstitution Model
PGA fiber-reinforced collagen sponges improve hair growth and skin structure.
research Ultrastructural aspects of hair digestion in black piedra infection
The fungus Piedraia hortae damages hair by slowly breaking down its layers, leading to long-lasting infection.
research Bilateral Leydig Cell Hyperplasia: A Rare Cause of Postmenopausal Hirsutism
An unusual growth of Leydig cells in a woman's ovaries caused her excessive hair growth, which was treated successfully with surgery.
research In Silico Characterization and Analysis of Clinically Significant Variants of Lipase-H (LIPH Gene) Protein Associated with Hypotrichosis
Three specific mutations in the LIPH gene can cause hair loss by damaging the protein's structure and function.
research Malassezia (Pityrosporum) Folliculitis Occurring With Granuloma Annulare and Alopecia Areata
A man had a unique case of three skin conditions happening together.
research Trichothiodystrophy without associated neuroectodermal features in two siblings
Two sisters had a rare hair condition without other usual symptoms.
research A Homozygous Frameshift Mutation in theHOXC13Gene Underlies Pure Hair and Nail Ectodermal Dysplasia in a Syrian Family
A mutation in the HOXC13 gene causes hair and nail problems in a Syrian family.
research Single-cell sequencing combined with spatial transcriptomics reveals the characteristics of follicle-targeted inflammation patterns in primary cicatricial alopecia
Specific immune cells and pathways contribute to hair follicle inflammation and hair loss, suggesting potential treatments for lichen planopilaris.
research Topische Immuntherapie mit Diphenylcyclopropenon bei verschiedenen Typen der Alpecia areata: Assoziation zu klinischen Parametern und einem funktionellen Genpolymorphismus des Interleukin-6-Promotors
Topical immunotherapy with DPCP is most effective for certain alopecia areata types, with success linked to age and disease duration, and influenced by a gene polymorphism.
research Ingrown Hairs: A Recurrent Trichoscopic Feature in Scarring Alopecias
Ingrown hairs are a common feature in scarring alopecias due to follicular damage.
research Study of seed hair growth in Populus tomentosa, an important character of female floral bud development
Poplar seed hairs grow from the placenta at the ovary base, with endoreduplication playing a key role in their development, and share similar cellulose synthesis processes with cotton fibers.
research A rare primary subcutaneous panniculitis-like T-cell lymphoma with scalp involvement associated with lupus panniculitis
Repeated biopsies are crucial for managing lupus panniculitis when initial treatments fail.
research BH15 Nonsyndromic hypotrichosis: a rare case of congenital hypotrichosis 15 and management with minoxidil
Topical minoxidil may help improve hair growth in rare congenital hypotrichosis.
research White piedra: further evidence of a synergistic infection
White piedra is often a co-infection with a specific bacterial infection.
research Perda pilosa por líquen plano pilar após transplante capilar: relato de dois casos e revisão da literatura
Hair transplants can lead to hair loss from lichen planopilaris, and patients should be tested and wait two years before the procedure.
research Extract of Plumbago zeylanica enhances the growth of hair follicle dermal papilla cells with down‐regulation of 5α‐reductase type II
Plumbago zeylanica extract helps hair growth and reduces a hair loss-related enzyme.
research DESIGN, DEVELOPMENT AND EVALUATION OF EUPHORBIA HIRTA L. HAIR FORMULATION FOR HAIR GROWTH PROMOTION ON MICE
Euphorbia hirta oil may promote hair growth naturally.
research The Treatment of Female Pattern Hair Loss with Long Acting Platelet Rich Plasma
Long-Acting Platelet Rich Plasma therapy can effectively reduce hair shedding, thicken hair, and promote new growth in women with pattern hair loss.
research Childhood Trichotillomania: Diagnostic Algorithm and Systematic Problem-Solving Management Using the 5W1H (Kipling’s Principle)
The conclusion is that using the 5W1H method can improve diagnosis and management of childhood hair-pulling disorder.
research Trichilemmal Carcinoma of the Thigh
Trichilemmal carcinoma is rare, usually benign after removal, but needs close follow-up due to recurrence risks.
research Visual Diagnosis: The Case of the Balding Preschooler
A 4-year-old girl with hair loss was diagnosed with early-onset trichotillomania and improved with behavioral interventions.
research Androgenetic alopecia or fibrosing alopecia in a pattern distribution: When to perform biopsy in unusual cases?
research Koilonychia in a Patient with Alopecia Areata.
Koilonychia in alopecia areata can improve with oral corticosteroids.
research Lipedematous alopecia, an entity on the rise
A 59-year-old woman was diagnosed with a rare hair loss condition called lipedematous alopecia.
research DESIGN, DEVELOPMENT AND EVALUATION OF EUPHORBIA HIRTA L. HAIR FORMULATION FOR HAIR GROWTH PROMOTION ON MICE
Euphorbia hirta oil may promote hair growth naturally.
research Mutations in the Desmoglein 4 Gene Are Associated with Monilethrix-like Congenital Hypotrichosis
Mutations in the DSG4 gene can cause a rare hair disorder similar to monilethrix.
research Alopecia Triangular Temporal. Revisión de las manifestaciones clínicas y Dermatoscópicas.
Alopecia triangular temporal is a rare condition with unclear causes and treatment, but trichoscopy helps in diagnosis.
research Trichotillomania/Hair Pulling Disorder
Habit reversal training effectively treats hair-pulling disorder in both adults and children.
research Retrospective study of dermatophylosis in sheep in the Sertão of Paraíba
Dermatophylosis sporadically affects adult sheep in Sertão da Paraíba, causing alopecic and crusty skin lesions.