research Ferrous sulfate overdose
St. John's Wort may reduce the effectiveness of finasteride by increasing its breakdown in the body.
Search
for
Sort by
Research
360-390 / 1000+ results research Temporal expression and steroidal regulation of piRNA pathway genes (mael, piwi, vasa) during Silurana (Xenopus) tropicalis embryogenesis and early larval development
The piRNA pathway genes are crucial in early development and may influence sex differentiation through hormone regulation.
research Suppression of mammary tumorigenesis in transgenic mice by the RXR-selective retinoid, LGD1069.
LGD1069 effectively prevents breast tumors in mice without toxicity.
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 Sex hormones and related compounds, including hormonal contraceptives
Exposure to certain sex hormones can increase health risks, while some hormone therapies may offer benefits for specific conditions.
research In vivo alteration of the keratin 17 gene in hair follicles by oligonucleotide‐directed gene targeting
Altering the keratin 17 gene in mice hair follicles caused temporary hair issues, but changes were minimal and short-lived.
research 17b-Estradiol is Abundant in Skin and Regulates the Hair Follicle Cycle and Mirex Tumor Promotion
17b-Estradiol in skin affects hair growth and tumor promotion.
research Neuroactive steroids induce changes in fetal sheep behavior during normoxic and asphyxic states
Neurosteroids help protect fetal brains from asphyxia damage.
research Ethanol-induced GABAA receptor alpha4 subunit plasticity involves phosphorylation and neuroactive steroids
Ethanol changes GABAA receptor α4 subunit levels through phosphorylation and neuroactive steroids.
research Anabolic effect of dihydrotestosterone in testicular feminization syndrome
Dihydrotestosterone has a reduced effect on muscle-building in people with testicular feminization syndrome, especially after their gonads are removed.
research Sex hormones and acne
Sex hormones, especially androgens, play a key role in causing acne.
research Serum 3α-androstanediol-glucuronide is decreased in nonhirsute women with acne vulgaris
Women with acne have lower levels of a specific hormone marker than women without acne.
research Disruption of the hedgehog signaling pathway contributes to the hair follicle cycling deficiency in Vdr knockout mice
Mice without Vitamin D receptors have hair growth problems because of issues in the hedgehog signaling pathway.
research Androgenic effect of testosterone and some of its metabolites in relation to their biotransformation in the skin.
Testosterone and some of its forms can strongly stimulate oil gland growth in skin.
research 17β-estradiol Inhibits the Production of RANTES in Human Keratinocytes
17β-estradiol can reduce inflammation in the skin.
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 Meibomian Gland Dysfunction: Endocrine Aspects
Higher testosterone and dehydroepiandrosterone sulphate levels may help diagnose meibomian gland dysfunction.
research 2,3,7,8‐Tetrachlorodibenzo‐p‐dioxin causes an increase in protein kinases growth hepatic associated with epidermal factor receptor in the plasma membrane
TCDD reduces EGF receptors in the liver, affecting growth and development.
research Transcriptomic profiling in Silurana tropicalis testes exposed to finasteride
Finasteride affects frog testes by increasing testosterone, decreasing 5α-DHT, and impacting genes related to reproduction and other functions.
research Development and evaluation of animal models for sex steroid deficient dry eye
The animal models successfully simulated dry eye related to sex steroid deficiency.
research Establishment and identification of immortalized sheep ovarian granulosa cells
A stable sheep ovarian cell line was created for studying reproduction and hormones.
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 6 Peripheral androgens and the role of androstanediol glucuronide
Androstanediol glucuronide is a reliable marker for hirsutism in women.
research In vivo and in vitro effect of novel 4,16-pregnadiene-6,20-dione derivatives, as 5α-reductase inhibitors
The new compounds may be more effective and cheaper than current treatments for conditions like baldness.
research Steroidogenesis in steroid related cancers
Steroid-producing capabilities in certain cancers may contribute to treatment resistance.
research Abnormal differentiation of epidermis in transgenic mice constitutively expressing cyclooxygenase-2 in skin
Overexpression of COX-2 in mice skin causes abnormal skin and hair development.
research Relating neurosteroid modulation of inhibitory neurotransmission to behaviour
Neurosteroids can influence behavior by modulating brain inhibition, with potential for treating psychiatric disorders.
research 2,3,7,8-Tetrachlorodibenzo-p-dioxin (TCDD) Affects Keratin 1 and Keratin 17 Gene Expression and Differentially Induces Keratinization in Hairless Mouse Skin
research AN ATTEMPT TO ASSESS THE MAGNITUDE OF ENDOGENOUS ANDROGEN PRODUCTION IN A CASE OF THE ADRENOGENITAL SYNDROME*
A 17-year-old female with adrenogenital syndrome produces very high levels of androgens, which prevent complete feminization despite high estrogen doses.
research 272 Structural changes in human skin after topical application of glucocorticoids assessed by in vivo imaging technologies
Topical glucocorticoids thin the skin and change collagen structure.