research Absence of Vellus Hair in the Hairline: A Videodermatoscopic Feature of Frontal Fibrosing Alopecia
Lack of small, fine hair on the front hairline is a key sign of frontal fibrosing alopecia.
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research Keratinocyte Stem Cells but Not Melanocyte Stem Cells Are the Primary Target for Radiation-Induced Hair Graying
Radiation mainly affects keratinocyte stem cells, not melanocyte stem cells, causing hair to gray.
research Injections of Platelet-Rich Plasma for Androgenic Alopecia: A Systematic Review
PRP injections help regrow hair, reduce hair loss, and increase hair thickness, but effects decrease without ongoing treatment.
research Ovarian Hormones and Adrenal Androgens During a Woman's Life Span
Women's ovarian hormones and adrenal androgens change throughout life, affecting hair loss and health.
research A New Classification of Male Pattern Baldness and a Clinical Study of the Anterior Hairline
Researchers created a new system to classify male baldness, finding six types and a common hairline shape, to improve hair loss treatments.
research The Pathological Changes and Polymorphonuclear and Mast Cell Responses in the Skin of Specific Pathogen-Free Lambs Following Primary and Secondary Challenge with Orf Virus
Lambs' skin showed similar but more severe responses to a second orf virus infection, involving immune cells and new skin formation.
research Pharmacodynamics of Minoxidil as a Guide for Individualizing Dosage Regimens in Hypertension
research New-Generation Therapies for the Treatment of Hair Loss in Men
New treatments for male hair loss show promise but need more research for safety and effectiveness.
research Clinicopathologic Lessons in Distinguishing Cicatricial Alopecia: 7 Cases of Lichen Planopilaris Misdiagnosed as Discoid Lupus
Seven patients were misdiagnosed with discoid lupus instead of lichen planopilaris due to similar symptoms, showing the need for careful diagnosis in scarring hair loss conditions.
research Investigation of a Non-Invasive Method of Assessing the Equine Circadian Clock Using Hair Follicle Cells
RNA from horse hair follicles can track circadian rhythms non-invasively.
research Cutaneous Lupus Erythematosus Presenting as Frontal Fibrosing Alopecia: Report of 2 Patients
Two patients with skin lupus were mistakenly thought to have a different scalp condition but improved with lupus treatment.
research Mouse Hair Cycle Expression Dynamics Modeled as Coupled Mesenchymal and Epithelial Oscillators
The study concluded that hair growth in mice is regulated by a stable interaction between skin cell types, and disrupting this can cause hair loss.
research Localized Telogen Effluvium Following Hair Transplantation
Some people experienced temporary hair loss after hair transplant surgery but recovered fully within 10 months.
research Physiological Changes in Scalp, Facial, and Body Hair After Menopause: A Cross-Sectional Population-Based Study of Subjective Changes
After menopause, some women lose scalp hair and gain facial hair, with patterns suggesting different underlying causes.
research Retrospective Assessment of Follicular Unit Density in Asian Men With Androgenetic Alopecia
Asian men with hair loss have different follicular densities: East/Southeast 61.1, South 63.5, West 63.6 FU/cm².
research Histopathologic Profile of Alopecia Areata in Indian Patients
The study found that the cause of alopecia areata can be identified through tissue analysis, and vertical sections are enough for diagnosis.
research Alopecia as a Side Effect of Antituberculosis Drugs
Some tuberculosis drugs may cause hair loss, but hair might regrow after treatment or changing the drugs.
research A New Histologic Pattern in 6 Biopsies From Early Frontal Fibrosing Alopecia
Researchers found a new early sign of Frontal Fibrosing Alopecia that could help avoid misdiagnosis.
research Filler-Induced Alopecia
Dermal fillers can cause hair loss, so dermatologists should be aware.
research Resolution of Pseudoainhum with Acitretin Therapy in a Patient with Palmoplantar Keratoderma and Congenital Alopecia
Acitretin helped improve hand mobility and skin condition in a patient.
research Characteristics of Nonbalding Scalp Zones of Androgenetic Alopecia in East Asians
Hair density and thickness decrease in all scalp areas for East Asians with AGA.
research Corrective Hair Restoration Techniques for Aesthetic Problems of Temporoparietal Flaps
Dr. Dominic A. Brandy developed successful techniques to fix unnatural looks caused by old hair restoration methods, and using oral finasteride and topical minoxidil can help control hair loss in most men.
research Donor Site Assessment for Female Hairline Restoration in Southeast Asians
The study found that most donor sites are good for hairline restoration in Southeast Asian women, but hair characteristics should match for a natural look, and aging can reduce hair density and diameter.
research Telogen Effluvium as a Clinical Presentation of Human Immunodeficiency Virus Infection
Hair loss can be an early sign of HIV infection.
research Improvement of Atopic Dermatitis and Alopecia Universalis with Dupilumab: A Case Report
Dupilumab can improve both atopic dermatitis and alopecia universalis.
research Optimal Management of Frontal Fibrosing Alopecia: A Practical Guide
Early diagnosis and combination therapy, especially with finasteride and dutasteride, are key to managing Frontal Fibrosing Alopecia effectively.
research Androgenetic Alopecia: Is Contact Dermatitis an Accelerating Factor?
Contact dermatitis may speed up hair loss in some cases.
research Use of Trichoscopy for the Diagnosis of Alopecia Areata Coexisting with Primary Scarring Alopecia in a Female Hair Loss Patient
Trichoscopy helped diagnose and treat a woman with two different types of hair loss.
research Resolution of Plantar Hyperkeratosis of Pachyonychia Congenita During Chemotherapy for Ewing Sarcoma
Chemotherapy improved a girl's painful foot condition linked to pachyonychia congenita.
research Gonadal Sex Steroids: Production, Action, and Interactions in Mammals
The document concludes that sex hormones are crucial for mammalian reproduction, health, and behavior, and require more research for therapeutic use.