research Pharmacological basis for clinical use of antiandrogens
Cyproterone acetate is used to treat conditions like prostate cancer, early puberty, excessive sexual drive, and female androgenization by blocking male sex hormones.
Search
for
Sort by
Research
420-450 / 1000+ results
research Therapeutic options in the polycystic ovary syndrome
The document suggests various treatments for PCOS, including medication for menstrual issues, insulin resistance, and excess hair, as well as fertility treatments, while highlighting the need for personalized care and lifestyle changes.
research Alopecia From Oral Contraceptives
Oral contraceptives may cause hair loss in women.
research A quantitative ultra-performance liquid chromatography high-resolution mass spectrometry analysis of steroids from human scalp hair
The method can measure multiple steroids in human hair to study long-term steroid metabolism, especially in newborns and children.
research A practical approach to feline symmetrical alopecia
The conclusion is to thoroughly test for causes of cat hair loss and treat accordingly, considering medication only after serious conditions are ruled out.
research Implanon® and alopecia
The contraceptive implant Implanon may be linked to hair loss, but the reported case of alopecia could be unrelated to the implant.
research Effect of contraceptives on the skin.
COCs can improve acne but may cause skin issues like cholasma; high estrogen is advised for hair loss concerns.
research Skin surgery. Vol. I and II
The document suggests improvements for a hair and scalp disease book and recommends a two-volume skin surgery reference for dermatologists.
research Choice of treatment for women with polycystic ovary syndrome
The conclusion is that metformin is a first-line treatment for PCOS, particularly for restoring ovulation and increasing pregnancy rates, with other treatments depending on specific symptoms.
research [Antiandrogen therapy of acne, falling hair and hirsutism (author's transl)].
Cyproterone acetate is an effective treatment for women with acne, hair loss, and excessive hair growth.
research Biological activity of novel progesterone derivatives having a bulky ester side chains at C-3
The more lipophilic the progesterone derivative, the better it binds to androgen receptors and has antiandrogenic effects.
research Molecular Interactions of New Pregnenedione Derivatives
The new progesterone derivatives effectively inhibit 5α-reductase and bind to the androgen receptor.
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 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 New Progesterone Esters as 5.ALPHA.-Reductase Inhibitors.
Some new progesterone derivatives are better at blocking testosterone conversion than a common drug.
research The effects of synthetic 19-norprogestins on osteoblastic cell function are mediated by their non-phenolic reduced metabolites
Synthetic 19-norprogestins promote bone cell growth and function through their non-phenolic metabolites.
research Progesterone and its Metabolites: Anticonvulsant and Behavioral Studies
Progesterone and its metabolites can prevent seizures without major side effects.
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 5. Novel anticonvulsant effects of supraphysiological doses of progesterone in hippocampal-kindled mice
High doses of progesterone can reduce seizures in mice.
research Anxiolytic activity of progesterone in progesterone receptor knockout mice
Progesterone reduces anxiety without needing progesterone receptors.
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 Reproduction of the human relevant potency threshold (HRPT) for estrogen receptor alpha agonism in an inference performance screen for ICCVAM’s regulatory scientific confidence framework
A new method effectively predicts estrogen-related health effects for early screening.
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 Anticonvulsant Activity of Progesterone and Neurosteroids in Progesterone Receptor Knockout Mice
Progesterone's seizure-reducing effects are mainly due to allopregnanolone, not progesterone receptors.
research Androgenic and anti-androgenic effects of progesterone derivatives with different halogens as substituents at the C-6 position
Different halogens on progesterone derivatives can either block or mimic male hormone effects, depending on their type and amount.
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 PR-independent neurosteroid regulation of α2-GABA-A receptors in the hippocampus subfields
Progesterone and its byproducts control a specific receptor in the brain independently of progesterone receptors, affecting conditions related to the menstrual cycle.
research Neuroactive steroids inhibit spinal reflex potentiation by selectively enhancing specific spinal GABAA receptor subtypes
Progesterone reduces spinal reflex activity by increasing certain GABA(A) receptor subtypes.
research Antiandrogenic progestins for treatment of signs of androgenisation and hormonal contraception
Certain hormone medications can treat symptoms like acne and unwanted hair, regulate periods, and prevent pregnancy in women and teenage girls.
research Synthesis and Pharmacological Evaluation of New 16-Methyl Pregnane Derivatives.
New pregnane derivatives were more effective than finasteride at inhibiting a key enzyme for male pattern baldness.