research Growth of the Hair
Hair growth is cyclic and influenced mainly by local factors.
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research Hormone Therapy for Transgender Patients
Hormone therapy is essential for transgender individuals but requires careful management due to possible metabolic effects.
research Hairless Triggers Reactivation of Hair Growth by Promoting Wnt Signaling
The HR protein helps hair grow by blocking a hair growth inhibitor, aiding in hair follicle regeneration.
research Hair Growth Inhibition by Psychoemotional Stress: A Mouse Model for Neural Mechanisms in Hair Growth Control
Stress can stop hair growth in mice, and treatments can reverse this effect.
research Topical Application of Polygonum Multiflorum Extract Induces Hair Growth of Resting Hair Follicles Through Upregulating Shh and β-Catenin Expression in C57BL/6 Mice
Polygonum multiflorum extract helps grow hair by activating certain hair growth signals in mice.
research The Role of Nuclear Hormone Receptors in Cutaneous Wound Repair
Nuclear hormone receptors play a significant role in skin wound healing and could lead to better treatment methods.
research Association of Surgical Risk With Exogenous Hormone Use in Transgender Patients
Hormone treatment for transgender patients may not need to be stopped before surgery, but more research is needed, especially on estrogen.
research 5α-Reductase Type 2 Gene Variant Associations with Prostate Cancer Risk, Circulating Hormone Levels, and Androgenetic Alopecia
A49T gene variant linked to higher prostate cancer risk, lower hormone levels, and slightly reduced balding risk.
research Normal Hair Growth in Children
Children's hair grows in different types from before birth through puberty, with growth rates and characteristics varying by age, sex, and race.
research Hair Growth-Promoting Activity of Hot Water Extract of Thuja Orientalis
Thuja orientalis hot water extract may help hair grow by starting the growth phase and improving hair follicle development.
research Analysis of Hormone Antagonists in Clinical and Municipal Wastewater by Isotopic Dilution Liquid Chromatography Tandem Mass Spectrometry
Researchers developed a method to detect hormone-blocking drugs in wastewater and found them in Beijing's sewage, suggesting they can survive sewage treatment.
research The Expression of Insulin-Like Growth Factor 1 in Follicular Dermal Papillae Correlates with Therapeutic Efficacy of Finasteride in Androgenetic Alopecia
Higher IGF-1 levels in hair follicles link to better finasteride results for hair loss.
research Effects of Maintaining Solstice Light and Temperature on Reproductive Activity, Coat Growth, Plasma Prolactin, and Melatonin in Goats
Goat reproductive activity and coat growth are affected by light and temperature, with temperature altering prolactin levels and hair growth, but not melatonin or estrus onset.
research Vitamin D3 Analogs Stimulate Hair Growth in Nude Mice
Vitamin D3 analogs can promote hair growth in mice genetically prone to hair loss.
research Stimulation of the Follicular Bulge LGR5+ and LGR6+ Stem Cells with the Gut-Derived Human Alpha Defensin 5 Results in Decreased Bacterial Presence, Enhanced Wound Healing, and Hair Growth from Tissues Devoid of Adnexal Structures
Human alpha defensin 5 helps heal wounds, reduce bacteria, and grow hair on burned skin.
research Procyanidin B-2 Extracted from Apples Promotes Hair Growth: A Laboratory Study
Apple extract called procyanidin B-2 was found to greatly increase hair growth.
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 Retrospective Evaluation of Sex Hormones and Steroid Hormone Intermediates in Dogs with Alopecia
Most dogs with alopecia had higher than normal levels of certain hormones, but hair loss might not always be linked to these hormone changes.
research The Endocrine System and Hair Growth in the Rat
Male rats grow hair faster than females, and certain hormones can slow or slightly increase hair growth, but not significantly beyond natural rates.
research Quercitrin Stimulates Hair Growth with Enhanced Expression of Growth Factors via Activation of MAPK/CREB Signaling Pathway
Quercitrin may help treat hair loss by promoting hair growth and improving cell health.
research Effect of Sinapic Acid on Hair Growth Promotion in Human Hair Follicle Dermal Papilla Cells via Akt Activation
Sinapic acid may help hair growth by activating a specific cell pathway.
research Identification and Characterization of an Antisense RNA Transcript (GFG) from the Human Basic Fibroblast Growth Factor Gene
Researchers found an RNA transcript that might help control a growth factor linked to tumor development.
research Frontiers in the Neuroendocrine Controls of Hair Growth
Hair growth and health are influenced by stress and hormones.
research Human Umbilical Cord Blood Mesenchymal Stem Cells Engineered to Overexpress Growth Factors Accelerate Outcomes in Hair Growth
Modified stem cells from umbilical cord blood can make hair grow faster.
research A Comparison of the Culture and Growth of Dermal Papilla Cells from Hair Follicles from Non-Balding and Balding (Androgenetic Alopecia) Scalp
Balding hair follicle cells are smaller, grow less well, and need more effort to culture than non-balding cells.
research Serum Vascular Endothelial Growth Factor B Is Elevated in Women With Polycystic Ovary Syndrome and Can Be Decreased With Metformin Treatment
Women with PCOS have higher levels of a certain growth factor, which can be reduced by taking metformin.
research Age-Dependent Associations Between Androgenetic Alopecia and Prostate Cancer Risk
Early balding at 40 increases prostate cancer risk.
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 Anti-Müllerian Hormone Confirms the Novel Classification of Female Functional Androgenization Including Polycystic Ovary Syndrome
Anti-Müllerian hormone is a specific marker for ovarian issues in women with conditions like PCOS.
research The Effects of Finasteride on Hair Growth, Hair Cycle Stage, and Serum Testosterone and Dihydrotestosterone in Adult Male and Female Stumptail Macaques
Finasteride increases hair growth, prolongs hair cycle, and lowers dihydrotestosterone levels.