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750-780 / 1000+ resultsresearch In vitro effects of testosterone, dihydrotestosterone and estradiol on cell growth of human hair bulb papilla cells and hair root sheath fibroblasts.
High levels of testosterone and dihydrotestosterone inhibit hair cell growth, while high levels of estradiol promote it.
research Effects of testosterone, dihydrotestosterone and estradiol on the growth behavior of cultured hair bulb papilla cells and root sheath fibroblasts
Testosterone and dihydrotestosterone slow hair cell growth, while estradiol has no effect.
research Clinical, Hormonal, Behavioral, and Genetic Characteristics of Androgen Insensitivity Syndrome in a Brazilian Cohort: Five Novel Mutations in the Androgen Receptor Gene
Five new mutations in the androgen receptor gene were found, helping to understand androgen insensitivity syndrome better.
research Collagen-type synthesis in human-hair papilla cells in culture
research Epidermal growth factor and fibroblast growth factor accelerate proliferation of human hair bulb papilla cells and root sheath tibroblasts cultured in vitro
EGF and FGF can boost hair growth by speeding up cell growth.
research Efficacy of therapy with 311nm narrow-band UVB 311nm in the treatment of patients with alopecia areata associated with atopic dermatitis
Combining NB-UVB 311 nm therapy with standard treatment improves hair regrowth in children with alopecia areata and atopic dermatitis.
research Body circumference dimensions in Ukrainian men with alopecia areata
Men with alopecia areata tend to have larger limb and trunk circumferences than healthy men.
research TYPICAL MORPHOLOGICAL CHARACTERISTICS OF THE SKIN STRUCTURE OF THE HAIR PART OF THE NORMAL HUMAN HEAD AND WITH HAIR LOSS
Androgenic alopecia causes hair follicle degradation and skin restructuring, but some hair elements remain.
research Investigation of follicle stimulating effect of medical cosmetic remedies on the androgen alopecia model in rats
The cream-mask and gel-mask with certain plant extracts improved hair growth in rats similar to a common hair growth treatment.
research Altered Hormone and Bioactive Lipid Plasma Profile in Rodent Models of Polycystic Ovarian Syndrome Revealed by Targeted Mass Spectrometry
Rodent models of PCOS show some similar and some different lipid changes compared to humans.
research Characteristics of Men Who Report Persistent Sexual Symptoms After Finasteride Use for Hair Loss
Finasteride for hair loss may cause persistent sexual symptoms, depression, anxiety, and lower quality of life.
research Ornithine decarboxylase transgenic mice as a model for human atrichia with papular lesions
ODC transgenic mice can model human hair loss with skin lesions.
research Use of hair products in relation to ovarian cancer risk
Certain hair straighteners and dyes may increase ovarian cancer risk, especially in African American/Black women.
research Differences between ultrastructure and protein composition in straight hair fibres
Lustre mutant sheep have normal hair structure and proteins but differ in felting properties.
research Recessive Mutation in FAM83G Associated with Palmoplantar Keratoderma and Exuberant Scalp Hair
A mutation in the FAM83G gene is linked to skin and hair abnormalities in two related individuals.
research Performance Evaluation of the Generative Pre-trained Transformer (GPT-4) on the Family Medicine In-Training Examination
GPT-4 performs well on medical exams but still needs human doctors for critical thinking.
research By the way, doctor. Finasteride has been prescribed for my BPH. I think that the most frequent side effect is erectile dysfunction or loss of sexual desire. Would Levita or a similar drug (like Viagra or Cialis) overcome the side effects of finasteride?
research Altered Hormone and Bioactive Lipid Plasma Profile in Rodent Models of Polycystic Ovarian Syndrome Revealed by Targeted Mass Spectrometry
Rodent models of PCOS show some hormone changes similar to humans, but also have key differences.
research Trajectory of hiPSCs derived neural progenitor cells differentiation into dermal papilla-like cells and their characteristics
Human stem cells were turned into cells similar to those that help grow hair and showed potential for hair follicle formation.
research 071 Effect of melatonin supplementation from mid to late gestation on hair growth and skin temperature of beef cattle
Melatonin supplementation may lower skin temperature in unshaved areas of pregnant beef cattle.
research Spontaneous Lesions of Endangered Geriatric Julia Creek Dunnarts (Sminthopsis douglasi, Archer 1979) with Emphasis in Reproductive Pathology
Geriatric Julia Creek dunnarts often suffer from reproductive and skin diseases, impacting conservation efforts.
research Cutaneous Syndromes Produced as Side Effects of Triparanol Therapy
Triparanol therapy can cause hair loss and skin dryness without inflammation or damage to hair follicles or skin structures.
research TFOS Lifestyle: Impact of cosmetics on the ocular surface
research Prenatal serological diagnosis of intrauterine cytomegalovirus infection.
Blood tests confirmed a baby in the womb had a CMV infection.
research Substantiation of technological parameters of the oil extract obtained from Urtica dioica roots based on the yield determination of phytosterols using capillary gas chromatography method
The best way to extract oil from Urtica dioica roots is by using corn oil, a 1:5 ratio of raw material to extract, extracting for 6 hours, and using the maceration method.
research Development of methods for identification and quantitative determination of active substances in the medicated cosmetic cream for use in trichology
Researchers developed a method to measure active ingredients in a hair loss treatment cream.
research Application of genetically modified umbilical cord blood cells and direct gene therapy for treatment of skin wounds in rats
Genetically modified umbilical cord blood cells improved skin wound healing in rats.
research Quality control of the “Flavosterol” emulgel for androgenic alopecia prevention and treatment
The "Flavosterol" emulgel meets quality standards for treating hair loss.
research Divergent genetic mechanism leads to spiny hair in rodents
Rodent spiny hair traits are due to genetic factors other than the Edar gene.