research The Proportion of Catagen and Telogen Hair Follicles in Occipital Scalp of Male Androgenetic Alopecia Patients: Challenging the Established Dogma
The belief about hair shedding phases is likely incorrect and needs reevaluation.
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research A Therapeutic Microneedle Patch Made from Hair-Derived Keratin for Promoting Hair Regrowth
A new microneedle patch made from hair proteins helps regrow hair faster and better than current treatments.
research Prostaglandin-Induced Hair Growth
Latanoprost can make eyelashes longer, thicker, and darker.
research Corticosterone Inhibits GAS6 to Govern Hair Follicle Stem-Cell Quiescence
Stress hormone corticosterone blocks a growth factor to slow down hair stem cell activity and hair growth.
research Alterations in Hair Follicle Dynamics in Women
Hormonal changes after childbirth and menopause can lead to women's hair loss and facial hair growth, with a need for better treatments.
research An Important Role of Cutaneous Lymphatic Vessels in Coordinating and Promoting Anagen Hair Follicle Growth
Skin lymphatic vessels are essential for hair growth.
research Micro-Current Stimulation Has Potential Effects of Hair Growth Promotion on Human Hair Follicle-Derived Papilla Cells and Animal Model
Micro-current stimulation may promote hair growth more effectively than standard treatments.
research Morphological Analysis of Patchy Thickening and Reddish Discoloration of Active Hair Growth Areas in the Skin of New Zealand White Rabbits
Rabbit skin with active hair growth shows thicker, redder areas due to larger, more numerous hair follicles and increased blood vessels.
research XMU-MP-1 Induces Growth Arrest in a Model Human Mini-Organ and Antagonizes Cell Cycle-Dependent Paclitaxel Cytotoxicity
XMU-MP-1 stops cell growth in a human mini-organ and reduces the effectiveness of the chemotherapy drug paclitaxel.
research TREM2+ Macrophages Inhibit Hair Growth by Producing Oncostatin M
Certain immune cells in the skin can stop hair from growing.
research Hair Cycle and Alopecia X in Dogs
Alopecia X in dogs is a cosmetic issue, not a hormonal disorder, and harmful treatments should be avoided.
research Transcutaneous Implantation of Valproic Acid-Encapsulated Dissolving Microneedles Induces Hair Regrowth
Tiny needles with valproic acid can effectively regrow hair.
research Single-Cell Profiling Reveals a Potent Role of Quercetin in Promoting Hair Regeneration
Quercetin significantly helps hair growth by activating hair follicles and improving blood vessel formation around them.
research Pilose Antler Extracts Promote Hair Growth in Androgenetic Alopecia Mice by Activating Hair Follicle Stem Cells via the AKT and Wnt Pathways
Pilose antler extracts help hair growth by activating hair follicle stem cells.
research Light-Emitting Hair Follicles: Studying Skin Regeneration With In Vivo Imaging
Scientists developed tools to observe hair regeneration in real time and assess skin health, using glowing mice and light-controlled genes.
research Understanding the Functional Contribution of Dermal Stem Cells to Hair Follicle Regeneration and Skin Wound Healing
Dermal stem cells help regenerate hair follicles and heal skin wounds.
research Cell Types Promoting Goosebumps Form a Niche to Regulate Hair Follicle Stem Cells
Muscles and nerves that cause goosebumps also help control hair growth.
research Herbal Extracts Induce Dermal Papilla Cell Proliferation of Human Hair Follicles
Herbal extracts may help hair grow and could be an alternative to synthetic hair loss treatments.
research Thyroid Hormone Receptor Agonist Promotes Hair Growth in Mice
TDM10842, a thyroid hormone receptor activator, was found to effectively promote hair growth in mice.
research Arctiin Blocks Hydrogen Peroxide-Induced Senescence and Cell Death Through MicroRNA Expression Changes in Human Dermal Papilla Cells
Arctiin helps protect hair cells from damage and death caused by oxidative stress.
research Epigallocatechin Gallate-Mediated Alteration of the MicroRNA Expression Profile in 5α-Dihydrotestosterone-Treated Human Dermal Papilla Cells
Green tea component EGCG may help prevent hair loss by changing microRNA levels in certain scalp cells.
research Genetic Analysis of a Novel Antioxidant Multi-Target Iron Chelator, M30, Protecting Against Chemotherapy-Induced Alopecia in Mice
M30 is a promising treatment for preventing hair loss during chemotherapy.
research Implication of MicroRNA Regulation in Para-Phenylenediamine-Induced Cell Death and Senescence in Normal Human Hair Dermal Papilla Cells
Hair dye ingredient PPD causes cell death and aging in human hair cells by altering microRNA levels.
research Targeted Elimination of Follicular Label-Retaining Cells by Photo-Induced Cell Killing Caused a Defect in Follicular Renewal in Mice
Killing specific cells in hair follicles can lead to hair growth problems in mice.
research Hair Regeneration Effects of Lespedeza Bicolor Extract In Vivo and In Vitro
Lespedeza bicolor extract promotes hair growth and increases hair follicle cell growth, potentially making it a better treatment than minoxidil.
research Efficacy and Mechanism of Topical Shen Bai Hair Growing Decoction Against Androgenetic Alopecia
The Shen Bai Hair Growing Decoction may help treat hair loss by promoting hair growth and reducing inflammation.
research The Circadian Clock in Skin
The skin's internal clock affects healing, cancer risk, aging, immunity, and hair growth, and disruptions can harm skin health.
research The Transcriptional Landscape of Seasonal Coat Color Moult in the Snowshoe Hare
Researchers found genes that control hair color and growth change before the visible coat color changes in snowshoe hares.
research Hair Follicles as a Critical Model for Monitoring the Circadian Clock
Hair follicles could be used to noninvasively monitor our body's internal clock and help identify risks for related diseases.
research Environment of the Anagen Follicle
The document concludes that hair follicles have a complex environment and our understanding of it is growing, but there are limitations when applying animal study findings to humans.