research Intermediate hair follicles: a new more clinically relevant model for hair growth investigations
Intermediate hair follicles are a better model for studying hair growth and testing hair loss treatments.
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research Bacillus/Trapa japonica Fruit Extract Ferment Filtrate enhances human hair follicle dermal papilla cell proliferation via the Akt/ERK/GSK-3β signaling pathway
The extract from Bacillus/Trapa japonica fruit helps increase hair growth and could be a potential treatment for hair loss.
research Intermediate Hair Follicles from Patients with Female Pattern Hair Loss Are Associated with Nutrient Insufficiency and a Quiescent Metabolic Phenotype
Nutritional supplements may help improve hair growth in female pattern hair loss.
research What women want - quantifying the perception of hair amount: an analysis of hair diameter and density changes with age in caucasian women
Caucasian women's hair appears thickest in their 20s, with perceived thinning after mid-30s due to both decreasing density and diameter.
research Reorganization of hair follicles in human skin organ culture induced by cultured human follicle-derived cells
Injected human hair follicle cells can create new, small hair follicles in skin cultures.
research Hair disorders in patients with cancer
Cancer treatments often cause hair disorders, significantly affecting patients' quality of life, and better management methods are needed.
research EEMCO Guidance for the Assessment of Hair Shedding and Alopecia
The document explains hair growth and shedding, factors affecting it, and methods to evaluate hair loss, emphasizing the importance of skin biopsy for diagnosis.
research Aging in hair follicle stem cells and niche microenvironment
Aging in hair follicle stem cells leads to hair graying, thinning, and loss.
research Hair pull test: Evidence-based update and revision of guidelines
The normal range for the hair pull test is 2 hairs or fewer, and washing or brushing hair before the test does not affect the results.
research Understanding and Addressing Hair Disorders in Transgender Individuals
Hormone therapy affects hair growth in transgender individuals, with testosterone potentially causing hair loss in trans men and estrogen reducing facial/body hair in trans women; treatment options vary.
research Evaluation of Hair Density and Hair Diameter in the Adult Thai Population Using Quantitative Trichoscopic Analysis
Thai people's hair density decreases with age and varies by scalp area, but hair thickness stays the same regardless of age or scalp area.
research Hair Transplantation Update
The document details hair transplantation techniques and innovations, highlighting Follicular Unit Transplantation as the standard and discussing the effectiveness and challenges of the procedure.
research A 6-month, randomized, double-blind, placebo-controlled study evaluating the ability of a marine complex supplement to promote hair growth in men with thinning hair
The marine complex supplement significantly improved hair growth in men with thinning hair without adverse effects.
research Analysis of quantitative changes in hair growth during treatment with chemotherapy or tamoxifen in patients with breast cancer: a cohort study
Chemotherapy causes hair loss starting soon after treatment begins and recovers about 3 months after ending, while tamoxifen does not significantly affect hair growth.
research Light microscopy of the hair: A simple tool to "untangle" hair disorders
Light microscopy is useful for diagnosing different hair disorders.
research Contrast enhanced phototrichogram pinpoints scalp hair changes in androgen sensitive areas of male androgenetic alopecia
CE-PTG detects early hair follicle issues in balding areas, helping measure male hair loss.
research Breaking the cycle of hair breakage: pearls for the management of acquired trichorrhexis nodosa
Proper hair care can prevent and stop hair breakage in people with acquired trichorrhexis nodosa.
research KY19382, a novel activator of Wnt/β‐catenin signalling, promotes hair regrowth and hair follicle neogenesis
KY19382 helps regrow hair and create new hair follicles.
research Localized Telogen Effluvium Following Hair Transplantation
Some people experienced temporary hair loss after hair transplant surgery but recovered fully within 10 months.
research GMP-Compliant Culture of Human Hair Follicle Cells for Encapsulation and Transplantation
Researchers successfully grew human hair follicle cells that could potentially lead to new hair loss treatments.
research Advances in aesthetic hair restoration
Hair restoration using micrografts and minigrafts can provide natural-looking hair without scars and good density in 1 or 2 sessions.
research Changes in Growth and Distribution of Hair Associated with Psychotropic Drug Use
Psychotropic drugs can cause hair loss or excessive hair growth.
research Alopecia and techniques in hair restoration: an overview for the cosmetic surgeon
Hair loss can be reversed or even cured using advanced hair restoration techniques, with rare complications like swelling and bleeding.
research RE-ORGA, a Korean Herb Extract, Can Prevent Hair Loss Induced by Dihydrotestosterone in Human Dermal Papilla Cells
RE-ORGA, a Korean herb extract, may help prevent hair loss.
research A tricky case of hair loss in a child: Trichoscopy saves the day
Trichoscopy helped diagnose and cure a child's hair loss caused by a fungal infection.
research Evaluation of the Effect of Plant Mixture Ethanol Extracts Containing Biota orientalis L. Extract on Suppression of Sebum in Cultured Sebocytes and on Stimulation of Growth of Keratinocytes Co-cultured with Hair Papilla Cells
The extract reduced sebum production and promoted hair growth.
research The trichotillometry: a technique for hair assessment
Trichotillometry is a reliable method to measure hair strength and assess hair loss treatments.
research Exhaustive analysis of scalp hair regression: subjective and objective perception from initial hair loss to severe miniaturisation and drug-induced regrowth
Hair loss reduces hair thickness and coverage, but drug treatments mainly revive dormant hairs rather than reverse thinning; patients often undervalue their hair loss severity.
research The History of Hair Transplantation
Hair transplantation has evolved to refined techniques like FUE and FUT, with Finasteride and Minoxidil as the only other proven treatments for hair loss.
research Hair follicles are viable after delayed FUE procedure
Hair follicles can survive for a few days before transplant but are less viable over time.