research Platelet-Derived Growth Factor Signaling Modulates Adult Hair Follicle Dermal Stem Cell Maintenance and Self-Renewal
PDGF signaling is crucial for maintaining and renewing hair follicle stem cells, which could help treat hair loss.
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research Hair Greying Is Associated With Active Hair Growth
White hair grows thicker and faster than black hair due to higher activity of growth-related genes and proteins.
research Methods for Quantifying Intrafollicular Drug Delivery: A Critical Appraisal
The document concludes that there is no agreed-upon best method for measuring drug delivery within hair follicles and more research is needed to validate current techniques.
research Immune Modulation of Hair Follicle Regeneration
Immune cells help regulate hair growth, and better understanding this can improve hair loss treatments.
research Follicular Streamers (Stelae) in Scarring and Non-Scarring Alopecia
Hair root sheaths are more common in non-scarring hair loss and help diagnose the type of hair loss.
research Randomized Trial of Electrodynamic Microneedle Combined with 5% Minoxidil Topical Solution for the Treatment of Chinese Male Androgenetic Alopecia
Combining electrodynamic microneedle with 5% minoxidil improves hair growth and reduces hair loss in Chinese men.
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 Large-Scale Cultivation of Transplantable Dermal Papilla Cellular Aggregates Using Microfabricated PDMS Arrays
Researchers developed a method to grow hair follicle cells for transplantation using a special chip.
research Wnt1a Maintains Characteristics of Dermal Papilla Cells That Induce Mouse Hair Regeneration in a 3D Preculture System
Wnt1a helps keep cells that can grow hair effective for potential hair loss treatments.
research Hair Removal Using a Pulsed-Intense Light Source
Pulsed-intense light can significantly reduce hair, with effectiveness depending on treatment number and timing, and has mild side effects.
research Topical Minoxidil-Loaded Nanotechnology Strategies for Alopecia
Nanotechnology improves minoxidil treatment for hair loss.
research Miniaturized Hairs Maintain Contact With the Arrector Pili Muscle in Alopecia Areata but Not in Androgenetic Alopecia: A Model for Reversible Miniaturization and Potential for Hair Regrowth
Miniaturized hairs stay connected to muscle in alopecia areata, allowing possible regrowth, but not in androgenetic alopecia.
research Laser Hair Removal: Efficacy and Challenges
Laser hair removal works well for people with dark hair and light skin, but it's less effective for light hair or dark skin; improvements are expected.
research Hair Loss and Hirsutism in the Elderly
Many elderly women experience unwanted facial hair and various hair loss conditions, with treatments available for each condition.
research The Efficacy and Safety of 17α-Estradiol (Ell-Cranell Alpha 0.025%) Solution on Female Pattern Hair Loss: Single Center, Open-Label, Non-Comparative, Phase IV Study
17α-Estradiol solution safely improves hair density and thickness in female pattern hair loss.
research An Analysis of Canine Hair Regrowth After Clipping for a Surgical Procedure
Dog hair grows back in about 14 weeks after being clipped for surgery, and the season doesn't really affect this growth rate.
research Bioassay of Crude Drugs for Hair Growth Promoting Activity in Mice by a New Simple Method
Some natural extracts and one hair tonic can promote hair growth in mice.
research Alopecia in General Medicine
The document concludes that diagnosing and treating hair loss is complex and requires understanding its psychological effects and underlying causes, while also calling for more research and new treatments.
research Long Noncoding RNA and Gene Expression Analysis of Melatonin-Exposed Liaoning Cashmere Goat Fibroblasts Indicating Cashmere Growth
Melatonin treatment increases a specific RNA in goat cells that boosts cashmere growth.
research Transcriptomic Inspection Revealed a Possible Pathway Regulating the Formation of the High-Quality Brush Hair in Chinese Haimen Goat (Capra Hircus)
Scientists found genes linked to the growth of high-quality brush hair in Chinese Haimen goats.
research Androgenic Effect of Testosterone and Its Metabolites in Relation to Their Biotransformation in the Skin
Testosterone and some of its forms can strongly stimulate oil gland growth in skin.
research Microneedling in Androgenetic Alopecia: Comparing Two Different Depths of Microneedles
Deeper microneedling boosts hair growth, with 0.6mm needles and minoxidil being most effective.
research Diseases That Turn African Hair Silky
Certain diseases like AIDS and lupus can make African hair become silky.
research Morphological and Morphometric Study of the Androgenetic Alopecic Scalp Using Two- and Three-Dimensional Analysis Comparing Regional Differences
The study found that balding scalps have more thin hairs and larger oil glands, which might contribute to skin conditions related to hair loss.
research Hair Removal With The Long-Pulse Alexandrite Laser
The long-pulse alexandrite laser effectively removes hair permanently.
research Abnormal Wool Growth and Alopecia of Artificially Reared Lambs
Lambs fed a liquid diet showed abnormal wool and skin, which improved with more B-vitamins, suggesting a link to B-vitamin deficiency.
research Emerging Nonsteroid-Based Procedural Therapies for Alopecia Areata: A Systematic Review
Nonsteroid treatments for alopecia areata show promise but need more high-quality research.
research On the Geographies of Hair: Exploring the Entangled Margins of the Bordered Body
Hair significantly shapes body identity and social interactions, influencing how we perceive and relate to our bodies.
research Keratin-Mediated Hair Growth and Its Underlying Biological Mechanism
Keratin injections can promote hair growth by affecting hair-forming cells and tissue development.
research Maintaining Inducibility of Dermal Follicle Cells on Silk Fibroin/Sodium Alginate Scaffold for Enhanced Hair Follicle Regeneration
Scaffold improves hair growth potential.