research Novel Effect of Sildenafil on Hair Growth
Sildenafil, often used for erectile dysfunction, may help hair growth.
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research Polygonum Multiflorum Extract Supports Hair Growth by Elongating Anagen Phase and Abrogating the Effect of Androgen in Cultured Human Dermal Papilla Cells
Polygonum multiflorum extract helps hair grow longer and fights the effects of hormones that cause hair loss.
research Growth Hormone and the Human Hair Follicle
Growth hormone levels affect hair growth and loss, with too much causing excess hair and too little leading to hair loss.
research Screening the Key Genes of Hair Follicle Growth Cycle in Inner Mongolian Cashmere Goat Based on RNA Sequencing
Researchers identified genes that may affect hair growth in Cashmere goats.
research Dexpanthenol Promotes Cell Growth by Preventing Cell Senescence and Apoptosis in Cultured Human Hair Follicle Cells
Dexpanthenol helps human hair follicle cells grow by preventing aging and death, and by supporting growth signals.
research Growth Factor Concentrations in Platelet-Rich Plasma for Androgenetic Alopecia: An Intra-Subject, Randomized, Blinded, Placebo-Controlled, Pilot Study
PRP growth factor concentrations vary, no significant hair growth difference found.
research An In Vitro Model for the Study of Human Hair Growth
Researchers created a lab model to study human hair growth, showing it can grow and self-regulate outside the body.
research Growth in Turface Clay Permits Root Hair Phenotyping Along the Entire Crown Root in Cereal Crops and Demonstrates That Root Hair Growth Can Extend Well Beyond the Root Hair Zone
Root hairs in cereal crops can grow beyond the usual zone, and using Turface® clay helps study this.
research Cutaneous Application of Alpha-Methylspermidine Activates the Growth of Resting Hair Follicles in Mice
Putting α-methylspermidine on mouse skin can start hair growth.
research Hair Growth-Promoting Effect of Resveratrol in Mice, Human Hair Follicles, and Dermal Papilla Cells
Resveratrol may help hair grow, but more research is needed.
research Cyclosporine A Stimulated Hair Growth from Mouse Vibrissae Follicles in an Organ Culture Model
Cyclosporine A was found to increase hair growth in mouse whisker follicles.
research The Effects of Estrogens on Linear Bone Growth
Estrogens are key for bone growth spurts in both boys and girls and affect growth into adulthood.
research Identification of Genes and Proteins Associated with Anagen Wool Growth
Researchers identified key genes and proteins linked to wool growth in sheep.
research Growth and Viability of Liaoning Cashmere Goat Hair Follicles During the Annual Hair Follicle Cycle
Liaoning Cashmere goat hair follicles show synchronized growth patterns with lowest activity in May.
research The Mouse Hairy Ears Mutation Exhibits an Extended Growth (Anagen) Phase in Hair Follicles and Altered Hoxc Gene Expression in the Ears
The mouse hairy ears mutation causes longer ear hair due to changes in gene expression.
research Time-Course RNA-Seq Analysis Reveals Stage-Specific and Melatonin-Triggered Gene Expression Patterns During the Hair Follicle Growth Cycle in Capra Hircus
Melatonin affects gene expression in goat hair follicles, potentially increasing cashmere production.
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 Intrinsic Activation of Cell Growth and Differentiation in Ex Vivo Cultured Human Hair Follicles by a Transient Endogenous Production of ROS
Temporary ROS production in cultured human hair follicles promotes growth and stem cell activation.
research Hair Growth-Promoting Effects of Sargassum Glaucescens Oligosaccharides Extracts
Extracts from a type of brown seaweed can help promote hair growth.
research Heterogeneity in Amount of Growth Factors Secreted by Platelets in Platelet-Rich Plasma Samples from Alopecia Patients
PRP therapy for alopecia shows inconsistent results due to natural variability in growth factor secretion by platelets.
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 Growth Hormone Operates as a Neuroendocrine Regulator of Human Hair Growth Ex Vivo
Growth hormone is important for regulating human hair growth.
research A Study on the Utilization of Dendropanax Morbifera Leaf Extract for Functional Cosmetics and Hair Growth Products
Dendropanax morbifera leaf extract could be good for hair growth and cosmetic products because of its antioxidant properties and growth factor effects.
research Modulation of Hair Growth Promoting Effect by Natural Products
Natural products like plant extracts can help promote hair growth and could be used to treat hair loss.
research QR678 and QR678 Neo Hair Growth Formulations: A Cellular Toxicity and Animal Efficacy Study
QR 678 and QR 678 Neo are safe and promote hair growth, potentially helping chemotherapy-induced hair loss.
research Synthesized Ceramide Induces Growth of Dermal Papilla Cells with Potential Contribution to Hair Growth
Synthetic ceramides may help hair growth by boosting cell growth in hair follicles.
research The Study of Growth Factors in Patients with Androgenic Alopecia
Growth factors greatly affect hair loss, with different levels seen in men, women, younger patients, and at the start of the condition.
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 Preliminary Investigation on Microneedling with Low-Level LED Therapy and Growth Factors in Hair Loss Related to COVID-19
The treatment might help COVID-19 related hair loss, but more research is needed.
research Hair Growth Promoting Effects of 650 nm Red Light Stimulation on Human Hair Follicles and Study of Its Mechanisms via RNA Sequencing Transcriptome Analysis
650 nm red light helps hair grow and prevents hair loss by affecting certain genes and biological processes.