research Signalling by senescent melanocytes hyperactivates hair growth
Senescent melanocytes can boost hair growth by activating hair stem cells.
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research The Extract of Periplaneta americana (L.) Promotes Hair Regrowth in Mice with Alopecia by Regulating the FOXO/PI3K/AKT Signaling Pathway and Skin Microbiota
Periplaneta americana extract helps hair regrowth in mice with alopecia.
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 Effect of latanoprost on pig hair follicles in vitro
Latanoprost helps pig hair follicles grow faster by keeping them in the growth phase longer.
research Purple corn extract improves benign prostatic hyperplasia by inhibiting 5 alpha-reductase type 2 and inflammation in testosterone propionate-induced rats
Purple corn extract may help reduce prostate enlargement and inflammation.
research A RARE ENCOUNTER
Surgical removal of an adrenal tumor resolved hormonal issues in a young woman.
research Regulation of human hair growth: hormones and neuropeptides
Hormones and neuropeptides affect hair growth, with androgens having opposite effects on beard and scalp hair.
research Normal Pubertal Development: Part I: The Endocrine Basis of Puberty
Puberty is driven by hormonal changes, mainly influenced by genetics, nutrition, and body fat.
research Synthesis of a 4-azasteroid hormones compound
Finasteride was successfully synthesized from Pregnadienolone acetate.
research Adipose transcriptome in the scalp of androgenetic alopecia
The scalp fat tissue of men with hair loss shows changes in gene activity that may contribute to their condition.
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 Platelet-rich plasma as a novel treatment for lichen planopillaris
Platelet-rich plasma may successfully treat lichen planopillaris, as shown by one patient's symptom regression.
research Analysis of hair steroid hormone concentrations at different parts of the head by liquid chromatography-tandem mass spectrometry
Hormone levels in hair vary across the head, with the highest concentration of a key hormone linked to hair loss at the top.
research Studies on neurosteroids XXIV. Determination of neuroactive androgens, androsterone and 5α‐androstane‐3α,17β‐diol, in rat brain and serum using liquid chromatography–tandem mass spectrometry
The methods accurately measured brain androgens, showing most 5α-androstane-3α,17β-diol comes from outside the brain, while androsterone is both transported and made in the brain.
research Isolating Dermal Papilla Cells from Human Hair Follicles Using Microdissection and Enzyme Digestion
The method successfully isolates cells that are important for hair growth and could help study hair loss.
research Knowing the minimal detectable dose can facilitate the interpretation of a hair test result: II. Case example with ibutamoren (MK-677), a growth hormone secretagogue
research Exosomal Micro RNAs Derived from Dermal Papilla Cells Mediate Hair Follicle Stem Cell Proliferation and Differentiation
Exosomes from dermal papilla cells help hair growth by making hair follicle stem cells multiply and change.
research A syndromic extreme insulin resistance caused by biallelic POC1A mutations in exon 10
Mutations in the POC1A gene can cause a unique form of extreme insulin resistance and short stature.
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 The Organ-Maintained Human Sebaceous Gland
Human sebaceous glands can grow normally for a week without certain growth factors, and adding estrogen reduces their oil production without affecting cell growth.
research Intrauterine botulinum toxin A administration promotes endometrial regeneration mediated by IGFBP3-dependent OPN proteolytic cleavage in thin endometrium
Botulinum toxin A can help improve thin endometrium and embryo implantation.
research Radiolabel validation of cortisol in the hair of rhesus monkeys
Hair cortisol can indicate long-term stress levels, but hair growth rate differences may affect accuracy.
research Stable transfection and identification of a hair follicle-specific expression vector of IGFBP-5 in goat fetal fibroblasts
The method successfully created stable transfection donor cells for goat hair follicle research.
research Hormonal and Immunological Correlations in Alopecia Areata Patients: Focus on Luteinizing Hormone (LH) and Follicle Stimulating Hormone (FSH)
Alopecia areata patients have higher hormone levels, suggesting hormonal screening could help in treatment.
research Induction of Hair Follicle Regeneration in Rat Ear by Dermal Papilla Cell Microcapsules
Microencapsulated cells can regenerate hair follicles in rat ears.
research Connection between granulosa cell pyroptosis and oocyte endoplasmic reticulum stress in a mouse model of polycystic ovary syndrome
Reducing granulosa cell pyroptosis may improve oocyte maturation in PCOS.
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 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 Case Report: Exceptional Association of Leydig Cell Ovarian Tumor and Primary Hyperparathyroidism in a Postmenopausal Patient
A woman with a rare ovarian tumor and hyperparathyroidism improved after surgery, highlighting the need for reporting unusual cases to understand and manage rare diseases.
research Bilateral Xen is Used as Minimally Invasive Glaucoma Surgery for Glaucoma in GAPO Syndrome: Case Report
Minimally invasive glaucoma surgery can effectively manage glaucoma in GAPO syndrome when other treatments fail.