research Paracrine Secreted Frizzled-Related Protein 4 Inhibits Melanocyte Differentiation in Hair Follicle
A protein called sFRP4 from skin cells stops the development of pigment-producing cells in hair.
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research Functional Hair Follicle Regeneration by the Rearrangement of Stem Cells
Stem cells rearrangement regenerates functional hair follicles, potentially treating hair loss.
research Topical RT1640 Treatment Effectively Reverses Gray Hair and Stem Cell Loss in a Mouse Model of Radiation-Induced Canities
RT1640 treatment reverses gray hair and promotes hair growth in mice.
research Hair Matters in Melanoma Biology
The document concludes that the immune-inhibitory environment of the hair follicle may prevent melanoma development.
research How the Stress of Fight or Flight Turns Hair White
Stress turns hair white by depleting color-giving cells in hair follicles through a specific neurotransmitter related to the body's stress response.
research T-Cell Reconstitution After Thymus Xenotransplantation Induces Hair Depigmentation and Loss
T-cell reconstitution after thymus transplantation can cause hair whitening and loss.
research Current Status of Hair Restoration Surgery
In 2011, hair restoration was a specialized field in plastic surgery, using techniques like "Ultrarefined follicular unit hair transplantation" to minimize scarring and promote hair growth, with future treatments like stem cell therapy and hair cloning still being tested.
research Stress, Hair Growth Control, and the Neuro-Endocrine-Immune Connection
Stress may affect hair growth by influencing hair follicle development and could contribute to hair loss.
research Exposure to Gamma-Rays at the Telogen Phase of the Hair Cycle Inhibits Hair Follicle Regeneration at the Anagen Phase in Mice
Gamma-rays exposure during the resting phase of hair growth can damage hair regeneration and color in mice.
research Repigmentation of Gray Hair After Thyroid Hormone Treatment
Gray hair regained color after thyroid hormone treatment.
research Sesquiterpene-Enriched Extract of Curcuma Aeruginosa Roxb. Retards Axillary Hair Growth: A Randomized, Placebo-Controlled, Double-Blind Study
Curcuma aeruginosa extract lotion significantly reduces underarm hair growth.
research The Effects of Gamma Rays on the Regeneration of Hair Follicles Are Carried Over to Later Hair Cycles
Gamma-ray exposure can cause long-lasting damage to hair follicles, affecting hair structure and color.
research Cyclical Dermal Micro-Niche Switching Governs the Morphological Infradian Rhythm of Mouse Zigzag Hair
Mouse zigzag hair bends form due to a 3-day cycle of changes in hair progenitors and their environment.
research An Update on Diagnosis and Treatment of Female Pattern Hair Loss
Updated treatments for female hair loss include minoxidil, antiandrogens, hair transplants, and light therapy.
research Effects of Gamma Rays on the Regeneration of Murine Hair Follicles in the Natural Hair Cycle
Gamma rays did not change hair follicle density but increased white and hypopigmented hairs in mice.
research The Involvement of Androgens in Human Hair Growth
Androgens play a key role in hair growth and disorders like baldness and excessive hairiness.
research Hair Aging And Anti-Aging
Hair ages due to various factors and treatments like minoxidil and finasteride can help, but more research and better public awareness are needed.
research Perspectives and Challenges of Hair Analysis
Hair is a complex organ, and understanding its detailed structure and growth phases is crucial for analyzing substances within it.
research Reversing Gray Hair: Inspiring the Development of New Therapies Through Research on Hair Pigmentation and Repigmentation Progress
Gray hair can potentially be reversed, leading to new treatments.
research Scalp Hair Repigmentation in the Penumbral Region of Radiotherapy: A Case Series
Radiotherapy can cause rare changes in hair color, which should be discussed with patients.
research Dose-Response of Human Follicles During Laser-Based Hair Removal: Ex Vivo Photoepilation Model with Classification System Embracing Morphological and Histological Features
Higher light doses cause more damage to hair follicles, predicting better hair removal results.
research Hair and Scalp Disorders
Different hair and scalp disorders cause hair loss or excess hair growth, with various treatments available depending on the specific condition.
research Effect of Cosmetic Hair Treatment and Natural Hair Color on Hair Testosterone Concentrations
Cosmetic hair treatments can increase hair testosterone levels, while natural hair color does not affect it.
research High-Throughput Phenotyping Methods for Quantifying Hair Fiber Morphology
Quantifying hair shape is better than using racial categories for understanding hair characteristics.
research Cosmetic Approach for Healthy and Damaged Hair
Hair can't be reliably repaired once damaged; prevention and proper product use are key to maintaining hair health.
research Hair Biology and Care Product Ingredients from Marine Organisms
Marine-derived ingredients show potential for hair health but need more human trials to confirm effectiveness.
research Association Between Natural Hair Color, Race, And Alopecia
Darker hair colors may increase the risk of alopecia areata, while lighter hair colors may decrease it.
research The Effect of Giving Black Rice Extract Ointment on the Growth of Wistar Rat Hair Follicles
Black rice extract ointment significantly promotes hair growth in Wistar rats.
research A Review on Hair Care Cosmetics and Indian Medicinal Plants for Hair
Indian medicinal plants can help with hair growth and common hair issues.
research Efficacy and Safety of Hair Serum Containing Greyverse, EUK 134, and Amisol Trio in Premature Greying of Hair
The serum is safe and helps treat premature greying of hair.