research Indications for Peripheral and Central Sensitization in Patients With Chronic Scalp Pain (Trichodynia)
Chronic scalp pain in trichodynia involves both body-wide and localized increased pain sensitivity.
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research Glutamic acid promotes hair growth in mice
Glutamic acid helps increase hair growth in mice.
research Post COVID-19 Sequelae in Adults: A Review
Post-COVID syndrome causes long-lasting symptoms like fatigue, breathing issues, and anxiety.
research An Update on Alopecia and its Association With Thyroid Autoimmune Diseases
People with alopecia have a higher risk of thyroid cancer.
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 Rosacea: I. Etiology, pathogenesis, and subtype classification
Rosacea is a skin condition with unclear causes, classified into four subtypes.
research The 5 Alpha-Reductase Isozyme Family: A Review of Basic Biology and Their Role in Human Diseases
The document concludes that the 5 alpha-reductase enzymes are important in steroid metabolism and related to various human diseases, with inhibitors used to treat conditions like male pattern baldness and prostate issues.
research Linking diet to acne metabolomics, inflammation, and comedogenesis: an update
Eating less sugar, milk, and saturated fats and more vegetables and fish may help treat and prevent acne.
research Human Scalp Hair Follicles Are Both a Target and a Source of Prolactin, which Serves as an Autocrine and/or Paracrine Promoter of Apoptosis-Driven Hair Follicle Regression
Prolactin contributes to hair loss by promoting hair follicle shrinkage and cell death.
research Effect of estrogens on skin aging and the potential role of SERMs
Estrogens help reduce skin aging, and SERMs might offer similar benefits without the risks of hormone therapy.
research Polymorphisms of the Androgen Receptor Gene and the Estrogen Receptor β Gene Are Associated with Androgen Levels in Women1
Certain genetic variations in the AR and ERβ genes can affect androgen levels in women.
research Circadian clocks: from stem cells to tissue homeostasis and regeneration
Circadian rhythms are crucial for stem cell function and tissue repair, and understanding them may improve aging and regeneration treatments.
research Polycystic ovary syndrome and the risk of obstructive sleep apnea: a meta-analysis and review of the literature
Adults with polycystic ovary syndrome are much more likely to have obstructive sleep apnea.
research Modulation of glucocorticoid action and the treatment of type-2 diabetes
Targeting glucocorticoid action might help treat type-2 diabetes, but human trials are needed.
research Hormonal treatment of acne vulgaris: an update
Hormonal treatments are effective for severe or persistent acne and should be used with other acne therapies, considering potential side effects.
research Endocrinologic Aspects of Hidradenitis Suppurativa
Hormones might affect the skin condition hidradenitis suppurativa, but their exact role is unclear.
research Androgen receptor gene CAG repeat polymorphism in women with polycystic ovary syndrome
Longer CAG repeat lengths in the androgen receptor gene are linked to higher testosterone levels in women with PCOS.
research Metabolomic biomarkers in women with polycystic ovary syndrome: a pilot study
Certain metabolites are lower in women with PCOS and could be potential markers for the condition.
research Are sex discordant outcomes in COVID-19 related to sex hormones?
Sex hormones may affect COVID-19 severity, with men often faring worse, and targeting related pathways could offer treatment options.
research Hidradenitis suppurativa/Acne inversa: an endocrine skin disorder?
Hidradenitis suppurativa may be related to hormones and patients often have metabolic disorders; more research is needed to understand this connection.
research Rhythmic expression of circadian clock genes in human leukocytes and beard hair follicle cells
Human leukocytes and beard hair follicle cells have internal daily clocks, and PER1 and PER3 genes may indicate individual circadian rhythms.
research ANTIANDROGEN AND HORMONAL TREATMENT OF ACNE
Certain hormone treatments can improve acne and related conditions in women.
research Alteration of Ethanol Drinking in Mice via Modulation of the GABAA Receptor with Ganaxolone, Finasteride, and Gaboxadol
Three drugs change mice's alcohol drinking patterns by affecting GABAA receptors.
research Whole-genome bisulfite sequencing of goat skins identifies signatures associated with hair cycling
DNA methylation changes are linked to hair growth cycles in goats.
research Contraceptive use in acne
Hormonal contraceptives can help treat acne by affecting sebum production and androgen levels.
research An analysis of canine hair re‐growth after clipping for a surgical procedure
Dog hair grows back in about 14 weeks after being clipped for surgery, and the season doesn't really affect this growth rate.
research The Optimal Indication for Testosterone Replacement Therapy in Late Onset Hypogonadism
Testosterone replacement therapy should be used for men with low testosterone levels and symptoms of hypogonadism, after careful diagnosis and considering individual needs.
research Oral administration of low-dose bisphenol A promotes proliferation of ventral prostate and upregulates prostaglandin D2 synthase expression in adult rats
Low doses of BPA can increase prostate growth and change hormone levels in adult rats.
research Effects of pre- and post-pubertal dihydrotestosterone treatment on penile length in 5α-reductase type 2 deficiency
Dihydrotestosterone treatment can help penis growth in boys with 5α-reductase deficiency but doesn't fully normalize size after puberty.
research Intracrine Testosterone Activation in Human Pancreatic β-Cells Stimulates Insulin Secretion
Testosterone helps human pancreatic cells increase insulin release.