research Vitamin B6 promotes the activation of primordial follicles through the PI3K/Akt signaling pathway
Vitamin B6 may help activate dormant follicles.
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750-780 / 1000+ resultsresearch Isolation, culture and in vitro behavior of cells isolated from papillae of human hair follicles
Human papilla cells from hair follicles show unique growth behaviors but don't induce hair growth in vitro.
research The effect of the antiandrogen IIα-hydroxyprogesterone on sebum production and cholesterol concentration of sebum
The antiandrogen 11α-hydroxyprogesterone effectively reduces skin oil and cholesterol when applied to the skin.
research Role of biotin in the regulation of ovine and caprine hair follicle activity.
research Gonadotrophin-releasing hormone agonist therapy for hirsutism is as effective as high dose cyproterone acetate but results in a longer remission
Hormone therapy for excessive hair growth is as good with GnRHa as with high-dose CPA, but GnRHa has longer-lasting results.
research Hair Growth Promoting Effects of 15-Hydroxyprostaglandin Dehydrogenase Inhibitor in Human Follicle Dermal Papilla Cells
The inhibitor DPP can promote hair growth.
research Minimum requirements for reporting clinical trials evaluating the therapeutic potential of platelet-rich plasma
The document sets guidelines to standardize reporting of PRP clinical trials for better reproducibility and comparability.
research Restoration of hair-inductive activity of cultured human follicular keratinocytes by co-culturing with dermal papilla cells
Growing hair cells with dermal cells can potentially treat hair loss.
research 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 Corticotropin-releasing hormone inhibits autophagy by suppressing PTEN to promote apoptosis in dermal papilla cells
CRH can cause hair loss by promoting cell death in hair growth cells.
research Sub-chronic testosterone treatment increases the levels of epithelial sodium channel (ENaC)-α,βandγin the kidney of orchidectomized adult male Sprague–Dawley rats
Testosterone increases certain kidney protein levels, potentially raising blood pressure.
research A RARE ENCOUNTER
Surgical removal of an adrenal tumor resolved hormonal issues in a young woman.
research Effects of some medicinal plant extracts on dermal papilla cells
Acanthus ebracteatus extract may help prevent hair loss.
research Rapid Intravenous Administration of Corticotropin as a Test of Adrenocortical Insufficiency
The rapid corticotropin test is a quick and simple way to diagnose adrenal insufficiency.
research Synthesis of 11α-hydroxyprogesterone hartens
Researchers successfully made new compounds for hormone level tests, but one attempt led to an unexpected product, correcting a past error.
research Coat Color in Intact and Neurointermediate Lobe-Grafted Agouti Mice: Effect of Dopamine Agonists and Antagonists
Dopamine affects coat color changes in agouti mice.
research Targeting olfactory receptor OR2AT4: An innovative aptamer-based treatment for hair growth promotion
A new treatment using a DNA aptamer can promote hair growth by targeting a specific receptor.
research MANAGEMENT OF ENDOCRINE DISEASE Hyperandrogenic states in women: pitfalls in laboratory diagnosis
Diagnosing hyperandrogenism in women is complex and requires accurate testing methods and consideration of SHBG levels.
research Invasive giant pituitary macroadenoma causing Cushing disease; a case report
Giant pituitary macroadenomas causing Cushing disease are rare and may need extra treatment if surgery fails.
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 New effects of caffeine on corticotropin‐releasing hormone (CRH)‐induced stress along the intrafollicular classical hypothalamic–pituitary–adrenal (HPA) axis (CRH‐R1/2, IP3‐R, ACTH, MC‐R2) and the neurogenic non‐HPA axis (substance P, p75NTRand TrkA) inex vivohuman male androgenetic scalp hair follicles
Caffeine may help reduce stress-induced hair loss.
research Effectiveness of platelet-rich plasma in long-lasting post-viral olfactory dysfunction: a case-series
Platelet-rich plasma (PRP) significantly improves long-lasting post-viral smell dysfunction.
research In vitro [7-3H]-testosterone metabolism by the rat ventral prostate—Effect of some exogenous compounds
research LACK OF EFFECT OF OESTROGENS ON ADRENAL ANDROGEN SECRETION IN CHILDREN AND ADOLESCENTS WITH A COMMENT ON OESTROGENS AND PUBIC HAIR GROWTH
Oestrogen does not affect adrenal androgen levels in children and adolescents.
research 695 Using MALDI-MSI analysis to study distribution of FOL-005, a potent, novel inhibitor of human hair growth, after subcutaneous injection in mice
FOL-005, a new substance, was found to reduce hair growth without toxicity when injected into skin, suggesting it could be used to treat excessive hair growth.
research Faculty Opinions recommendation of Thymic peptides differentially modulate human hair follicle growth.
Thymic peptides can either promote or inhibit human hair growth.
research iTRAQ-Based Quantitative Proteomic Comparison of Early- and Late-Passage Human Dermal Papilla Cell Secretome in Relation to Inducing Hair Follicle Regeneration
Early-stage skin cells help regenerate hair follicles, with proteins SDF1, MMP3, biglycan, and LTBP1 playing key roles.
research Effect of 10% calcium gluconate on the activation of platelet-rich plasma obtained at different centrifugation conditions on the expression of platelet derived growth factor-BB (PDGF-BB)
Simple centrifugation with calcium gluconate boosts PDGF-BB release in PRP.
research Hiperandrogenismo avanzado en una mujer postmenopáusica: Caso clínico
A postmenopausal woman's high testosterone levels and symptoms improved after removing a tumor from her ovary.
research Possible Cellular Communication with Human Follicle Dermal Papilla Cells via Secretions from Human Hair Follicle Keratinocytes
Substances from human hair cells can affect hair loss-related genes, potentially leading to new treatments for baldness.