research Single Root hair growth under constant force: insights into wall mechanics
Root hair growth slows under force, confirming a model of cell wall mechanics.
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research Effects of Sex Steroid Deprivation/Administration on Hair Growth and Skin Sebum Production in Transsexual Males and Females
Hormone treatments in transsexual individuals reduce hair growth and oil production in male-to-females and increase them in female-to-males.
research Thyrotropin releasing hormone (TRH): a new player in human hair‐growth control
TRH stimulates human hair growth and extends the hair growth phase.
research Dihydrotestosterone inhibits hair growth in mice by inhibiting insulin-like growth factor-I production in dermal papillae
Dihydrotestosterone (DHT) stops hair growth in mice by lowering a growth factor important for hair.
research Cutaneous consequences of inhibiting EGF receptor signaling in vivo: Normal hair follicle development, but retarded hair cycle induction and inhibition of adipocyte growth in EgfrWa5 mice
Reduced EGFR signaling delays hair cycle and reduces fat growth, but hair development remains normal.
research Hair growth-promoting activities of chitosan and surface-deacetylated chitin nanofibers
Chitosan and surface-deacetylated chitin nanofibers may help treat hair loss.
research Hematological and hepatic effects of vascular epidermal growth factor (VEGF) used to stimulate hair growth in an animal model
VEGF gel increases hair growth but may have potential toxicity.
research CHRONIC TREATMENT REGIMENS FOR HIRSUTISM IN WOMEN: EFFECT ON BLOOD PRODUCTION RATES OF TESTOSTERONE AND ON HAIR GROWTH
Combination therapy significantly reduces testosterone and moderately reduces hair growth in women with hirsutism.
research Biphasic Effect of 1,25-Dihydroxyvitamin D3 on Human Hair Follicle Growth and Hair Fiber Production in Whole-Organ Cultures
Small amounts of Vitamin D3 can boost hair growth, but too much can stop it.
research Adipose Derived Stem Cells and Growth Factors Applied on Hair Transplantation. Follow-Up of Clinical Outcome
Using adipose derived stem cells and growth factors in hair transplants may improve healing and hair growth.
research Curcuma aeruginosa Roxb. essential oil slows hair-growth and lightens skin in axillae; a randomised, double blinded trial
Curcuma aeruginosa essential oil effectively reduces hair growth and lightens underarm skin.
research Intradermal injections of a hair growth factor formulation for enhancement of human hair regrowth – safety and efficacy evaluation in a first-in-man pilot clinical study
The QR 678 hair growth treatment was safe and effective for hair regrowth in men and women.
research Laser Hair Reduction and Removal
Laser hair removal is effective for dark hair but needs improvement for nonpigmented or fine hairs.
research Platycarya strobilacea S. et Z. Extract Has a High Antioxidant Capacity and Exhibits Hair Growth-promoting Effects in Male C57BL/6 Mice
Platycarya strobilacea extract is a strong antioxidant that can grow hair better than minoxidil.
research Long pulsed Nd: YAG laser with inbuilt cool sapphire tip for long term hair reduction on type- IV and V skin: A prospective analysis of 200 patients
Long pulsed Nd: YAG laser is safe and effective for long-term hair reduction in darker skin types.
research Hair growth and androgen responses in hirsute women treated with continuous cyproterone acetate and cyclical ethinyl oestradiol
The treatment significantly reduced hair growth and male hormone levels in hirsute women.
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 Development and evaluation of formulations of microbial biotransformed extract of tobacco leaves for hair growth potential
The tobacco leaf extract may help hair grow and could treat hair loss.
research Evaluation of efficacy of QR 678 and QR678 neo hair growth factor formulation for the treatment of female pattern alopecia in patients with PCOS—A prospective study
QR 678 and QR678 Neo treatments are effective for hair loss in women with PCOS.
research New multi-targeting strategy in hair growth promotion: in vitro and in vivo studies
The lotion with N1-methylspermidine and Sandalore® effectively reduces hair loss and promotes hair growth.
research Clinical Outcome of the Topical Application of a Novel Hair Growth Ingredient, USPlus DERM, in Men and Women
The saw palmetto serum improved hair growth and reduced hair loss and dandruff.
research A Novel Hair Restoration Technology Counteracts Androgenic Hair Loss and Promotes Hair Growth in A Blinded Clinical Trial
A new hair restoration technology was found to effectively increase hair thickness, density, and growth, while reducing hair loss and improving scalp health, with no side effects.
research The Safety and Efficacy of a Proprietary Bioactive Fatty Acids Extract From Saw Palmetto ( Serenoa repens ) for Promoting Hair Growth and Reducing Hair Loss in Adults With Self‐Perceived Thinning Hair: 90‐Day Results
Saw palmetto extract safely improves hair growth and reduces hair loss.
research Centella asiatica L. Urb. Extracellular Vesicle and Growth Factor Essence for Hair and Scalp Health: A 56-Day Exploratory Randomized Trial
Centella asiatica with growth factors improves hair and scalp health.
research Evaluation of hair growth-promoting, anti-inflammatory, and 5α-reductase inhibitory effects of Spirulina extract using in vitro and in vivo models
Spirulina extract may effectively promote hair growth and reduce inflammation, offering a natural alternative for hair loss treatment.
research Development and characterization of poly(lactic-co-glycolic acid) (PLGA) nanoparticles with finasteride and in vivo evaluation of their efficacy in hair growth
Finasteride-loaded nanoparticles were successfully created for potential improved hair growth treatment.
research Design and Evaluation of Hair Growth - Hair Fall Oil Formulation from Botanicals
The herbal hair oil increased hair growth and reduced hair fall for most users without significant side effects.
research The effect of oxygen supply using perfluorocarbon-based nanoemulsions on human hair growth
A new nanoemulsion increases oxygen for hair cells, leading to better hair growth.
research Effects on Oral Supplementation of Nutraceuticals formulations - Trichovitals® in young adults for healthy maintenance of hair growth
Trichovitals® supplement improves hair thickness, reduces hair loss, and promotes hair growth in young adults.
research A single arm, exploratory and pilot study to evaluate the efficacy of a multi-component water-based herbal supplement in hair growth, density, follicle strength and hair fall in healthy male and female subjects
The herbal supplement improved hair growth, density, and strength without side effects.