research The Biology of Hair Growth
Hair growth is influenced by hormones and goes through different phases; androgens can both promote and inhibit hair growth depending on the body area.
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research Cystine-Thiamin-Containing Hair-Growth Formulation Modulates the Response to UV Radiation in an In Vitro Model for Growth-Limiting Conditions of Human Keratinocytes
A hair-growth formula with cystine and thiamin helps protect skin cells against UV damage and improves their growth.
research Cyclosporine A Increases Hair Follicle Growth by Suppressing Apoptosis-Inducing Factor Nuclear Translocation: A New Mechanism
Cyclosporine A helps hair grow by blocking a process that would otherwise cause hair cells to die.
research Action Mechanism of Chamaecyparis Obtusa Oil on Hair Growth
Chamaecyparis obtusa oil may help hair grow similarly to minoxidil by affecting certain growth markers and cell factors.
research Sustained Human Hair Follicle Growth Ex Vivo in a Glycosaminoglycan Hydrogel Matrix
Human hair grows better in a special gel that mimics skin.
research Parathyroid Hormone-Related Peptide and the Hair Cycle: Is It the Agonists or the Antagonists That Cause Hair Growth?
PTHRP agonists can stimulate hair growth, especially in damaged follicles, while antagonists may initially increase growth but ultimately inhibit it.
research Skin Equivalent Assay: An Optimized Method for Testing Hair Growth Reconstitution Capacity of Epidermal and Dermal Cells
The 3D skin model is better for hair growth research and testing treatments.
research Androgenetic Alopecia And Hair Growth Promotion: Present And Future
Current research explores hair growth drugs, while future research aims for personalized treatments.
research A Histological and Clinical Evaluation of Plasma as a Graft Holding Solution and Its Efficacy in Hair Growth and Graft Survival
Plasma is better than Ringer's lactate for hair graft survival and growth after transplantation.
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 Why Care About Linear Hair Growth Rates? A Study Using In Vivo Imaging and Computer-Assisted Image Analysis After Manual Processing in Unaffected Male Controls and Men with Male Pattern Hair Loss
Thicker hair grows faster; hair loss patients have slower growth.
research Ferrous Ferric Chloride Stimulates Skin Cell Function and Hair Growth in Mice
Ferrous Ferric Chloride may improve skin cell function and increase hair growth in mice.
research Antisense Oligonucleotide Targeting Fibroblast Growth Factor Receptor-1 Stimulates Cellular Activity of Hair Follicles in an In Vitro Organ Culture System
Targeting FGFR-1 with antisense oligonucleotides may help treat baldness by increasing hair follicle activity.
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 A Comparative In Vivo and In Vitro Evaluation of Hair Growth Potential of Extracts and an Isolate from Petroleum Ether Extract of Cuscuta Reflexa Roxb
Cuscuta reflexa extracts and an isolate promoted hair growth and could be natural treatments for hair loss.
research Effects of the Selective TrkA Agonist Gambogic Amide on Pigmentation and Growth of Human Hair Follicles In Vitro
Gambogic Amide helps maintain hair color and promotes hair growth.
research Naturally Occurring Hair Growth Peptide: Water-Soluble Chicken Egg Yolk Peptides Stimulate Hair Growth Through Induction of Vascular Endothelial Growth Factor Production
Chicken egg yolk peptides can promote hair growth by increasing a specific growth factor.
research Hair Growth Activity of Three Plants of the Polynesian Cosmetopoeia and Their Regulatory Effect on Dermal Papilla Cells
Extracts from three Polynesian plants were found to promote hair growth by affecting cell growth and gene expression related to hair.
research Hair Growth Effect of Traditional Chinese Medicine BeauTop on Androgenetic Alopecia Patients: A Randomized Double-Blind Placebo-Controlled Clinical Trial
BeauTop improves hair growth in androgenetic alopecia patients.
research Seasonal Variation in Hair Follicle Activity and Fiber Growth of Both Male and Female Merghoz Goats in Western Iran
Goat hair growth and follicle activity change with the seasons and differ between males and females.
research Investigation of Some Amino Acid Analogues and Metabolites as Inhibitors of Wool and Hair Growth
Certain amino acid analogues can inhibit wool and hair growth and affect fiber strength.
research Integrated Transcriptomics and Metabolomics Analyses of Stress-Induced Murine Hair Follicle Growth Inhibition
Chronic stress in mice changes skin metabolism and gene expression, leading to hair loss.
research Accelerated Hair Growth by Combining Thread Monofilament and Minoxidil in Female Androgenetic Alopecia
Thread monofilament and minoxidil together increase hair growth in female androgenetic alopecia.
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 Colorimetry Provides a Rapid Objective Measurement of De Novo Hair Growth Rate in Mice
Colorimetry can accurately measure hair growth rates in mice.
research Androgen Metabolism as It Affects Hair Growth in Androgenetic Alopecia
Androgens, like DHT, affect hair growth and treatments like finasteride may help.
research Inhibition of Rab27a and Rab27b Has Opposite Effects on the Regulation of Hair Cycle and Hair Growth
Blocking Rab27a slows hair growth, while blocking Rab27b encourages it.
research Dermal Papilla Regulation of Hair Growth and Pigmentation
Dermal papilla cells are key for hair growth and color, influencing hair type and size, and their interaction with stem cells could help treat hair loss and color disorders.
research Hair Growth Promoting Activity of Discarded Biocomposite Keratin Extract
Keratin extract from human hair was found to promote hair growth in mice.
research Evaluation of Hair Growth Activity of Buxus Wallichiana Baill Extract in Rats
Buxus wallichiana extract improves hair growth and has antioxidant properties, with oral use more effective than topical.