research Placental mRNA Expression of Neurokinin B Is Increased in PCOS Pregnancies with Female Offspring
Pregnant women with PCOS have higher levels of Neurokinin B in the placenta, especially with female babies.
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research Dermatological considerations for transgender and gender diverse patients: An Australian perspective
Dermatologists are essential in helping transgender and gender diverse patients with skin and hair issues related to gender affirmation and hormone therapy.
research IMPROVEMENT OF ALOPECIA AND DECREASES IN HAIR CORTISOL AND DIHYDROTESTOSTERONE CONCENTRATIONS AFTER THE TOPICAL USE OF PLANT EXTRACTS IN MEN WITH ANDROGENETIC ALOPECIA
Plant extracts in shampoo improved hair thickness and density in men with hair loss.
research The Influence of Allium cepa Extracts on Promotion of Hair Growth
Onion extracts can promote hair growth, but quercetin is not responsible.
research Changes in Progesterone Metabolites in the Hippocampus Can Modulate Open Field and Forced Swim Test Behavior of Proestrous Rats
Lowering 3α,5α-THP in the hippocampus increases anxiety and depression in proestrous rats.
research Reduced metabolites mediate neuroprotective effects of progesterone in the adult rat hippocampus. The synthetic progestin medroxyprogesterone acetate (Provera) is not neuroprotective
Progesterone protects brain cells, but Provera does not.
research Puberty in Boys: Correlation of Plasma Levels of Gonadotropins (LH, FSH), Androgens (Testosterone, Androstenedione, Dehydroepiandrosterone and Its Sulfate), Estrogens (Estrone and Estradiol) and Progestins (Progesterone and 17-Hydroxyprogesterone)
Hormone levels change during puberty, leading to physical developments like pubic hair and voice changes.
research Estrus, ovulation, and serum progesterone, estradiol, and LH concentrations in mares after an increased photoperiod during winter.
Increasing light exposure in winter can make mares ovulate and cycle earlier.
research Inhibition of progesterone metabolism mimics the effect of progesterone withdrawal on forced swim test immobility
Blocking progesterone metabolism can cause depression-like behavior in mice.
research Finasteride, a 5alpha-reductase inhibitor, blocks the anticonvulsant activity of progesterone in mice.
Finasteride, a drug, can block the seizure-preventing effects of a hormone called progesterone in mice.
research Anesthetic effects of progesterone are undiminished in progesterone receptor knockout mice
Progesterone's anesthetic effects don't rely on progesterone receptors.
research Progesterone Pretreatment Enhances Serotonin-Stimulated BDNF Gene Expression in Rat C6 Glioma Cells Through Production of 5α-Reduced Neurosteroids
research Progesterone and allopregnanolone enhance the miniature synaptic release of glycine in the rat hypoglossal nucleus
Progesterone and allopregnanolone increase glycine release in rat brain cells.
research Chronic progesterone treatment augments while dehydroepiandrosterone sulphate prevents tolerance to ethanol anxiolysis and withdrawal anxiety in rats
Progesterone increases alcohol tolerance and withdrawal anxiety, while DHEAS prevents them.
research Estrogen and Progesterone Receptors in Androgenic Alopecia Versus Alopecia Areata
Estrogen and progesterone don't directly affect hair growth in androgenic alopecia and alopecia areata.
research Changes in expression of the δ subunit of the GABAAreceptor and in receptor function induced by progesterone exposure and withdrawal
Progesterone affects GABAA receptor function by altering δ subunit levels.
research Estrus, Ovulation, and Serum Progesterone, Estradiol, and LH Concentrations in Mares After an Increased Photoperiod During Winter
Increasing daylight to 16 hours in winter can make mares ovulate and cycle earlier.
research Progesterone-induced stimulation of mammary tumorigenesis is due to the progesterone metabolite, 5α-dihydroprogesterone (5αP) and can be suppressed by the 5α-reductase inhibitor, finasteride
Progesterone byproduct 5αP stimulates mammary tumor growth, but finasteride can suppress it.
research Weak correlations between serum and cerebrospinal fluid levels of estradiol, progesterone and testosterone in males
Blood hormone levels don't accurately show brain hormone levels in males.
research Molecular interactions of progesterone derivatives with 5α-reductase types 1 and 2 and androgen receptors
Certain progesterone derivatives can inhibit enzymes and reduce androgenic activity, potentially affecting prostate growth.
research Respiratory regulation by steroids in newborn rats: a sex‐specific balance between allopregnanolone and progesterone receptors
Breathing in newborn rats is affected differently by hormones based on their sex.
research Synthesis and Pharmacological Evaluation of New Progesterone Esters as 5.ALPHA.-Reductase Inhibitors
Smaller substituents at C-17 enhance the inhibitory activity of progesterone derivatives on 5alpha-reductase.
research Within-person changes of cortisol, dehydroepiandrosterone, testosterone, estradiol, and progesterone in hair across pregnancy, with comparison to a non-pregnant reference group
Hormone levels in hair change during pregnancy, with progesterone increasing significantly compared to non-pregnant women.
research Progesterone in gender-affirming therapy of trans women
Progesterone may help trans women with breast development and health, but more research is needed.
research In vitro metabolism of progesterone by canine hair follicle cells
Canine hair follicle cells convert progesterone into various metabolites, mainly cortisol.
research Mechanisms responsible for progesterone's protection against lordosis-inhibiting effects of restraint II. Role of progesterone metabolites
Allopregnanolone, a progesterone metabolite, helps reduce restraint effects on behavior.
research Effects of the anti-androgen finasteride on 5α-reduction of androgens in the presence of progesterone in human gingival fibroblasts: modulatory actions of the alkaline phosphatase inhibitor levamisole
Finasteride reduces testosterone conversion, progesterone lessens this, and levamisole enhances finasteride's effect.
research New Aromatic Esters of Progesterone as Antiandrogens
New progesterone-based compounds can block male hormones.
research Finasteride blocks progesterone synthesis in MA-10 Leydig tumor cells.
Finasteride blocks progesterone production in specific tumor cells, potentially causing side effects.
research Progesterone regulates corticosterone elevation and alterations in spatial memory and exploratory behavior induced by stress in Wistar rats
Progesterone helps protect against stress-related memory and behavior issues in rats.