research New Synthesis of Methyl 3β-Hydroxy-5-androstene-17β-carboxylate
A new method was developed to make a compound used in finasteride and epristeride with a 69% yield.
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research Niosomal versus cubosomal gels of cetirizine hydrochloride: Cost-effective permeation enhancement for potential transdermal application
Cubosomal gels enhance skin absorption of cetirizine better than niosomal gels.
research New Progesterone Esters as 5.ALPHA.-Reductase Inhibitors.
Some new progesterone derivatives are better at blocking testosterone conversion than a common drug.
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 1103 Derinat extends hair cycle at anagen phase by decreasing the level of TRPCs-mediated intracellular ROS accumulation in skin
Derinat helps extend hair growth by reducing harmful molecules in skin cells.
research Sex and estrous cycle influence diazepam effects on anxiety and memory: Possible role of progesterone
Diazepam's effects on anxiety and memory differ between male and female rats due to hormonal influences.
research Synthesis and 5α-Reductase Inhibitory Activity of C21 Steroids Having 1,4-diene or 4,6-diene 20-ones and 4-Azasteroid 20-Oximes
Three specific 4-azasteroid-2-oximes showed strong enzyme inhibition, but less than finasteride.
research Mechanism of action of bolandiol (19-nortestosterone-3β,17β-diol), a unique anabolic steroid with androgenic, estrogenic, and progestational activities
Bolandiol, a synthetic steroid, builds muscle and bone without greatly affecting sex glands, and works differently from other hormones.
research Biallelic HEPHL1 variants impair ferroxidase activity and cause an abnormal hair phenotype
Mutations in the HEPHL1 gene cause abnormal hair and cognitive issues.
research Abietic Acid from Resina Pini of Pinus Species as a Testosterone 5.ALPHA.-Reductase Inhibitor
Abietic acid from pine resin can effectively inhibit testosterone 5α-reductase.
research Dutasteride/finasteride
research Repurposing of Drugs as Novel Influenza Inhibitors From Clinical Gene Expression Infection Signatures
A blood pressure drug, diltiazem, may also help treat influenza.
research Dependence of anxiolytic effects of the dipeptide TSPO ligand GD-23 on neurosteroid biosynthesis
GD-23 reduces anxiety by relying on neurosteroid production.
research Estudio de la reactividad de los anillos A y C de olean-12-enos naturales para la obtención de sintones quirales
The study found ways to create important compounds for male health from olive waste.
research Solubilization and Solid‐State Characterization of a Poorly Soluble 5‐α Reductase Inhibitor
GI197111X is best dissolved in Capmul MCM for trials.
research MG53 Mitigates Nitrogen Mustard-Induced Skin Injury
MG53 helps reduce skin damage caused by nitrogen mustard.
research Hormonal changes and hair growth during treatment of hirsutism with cimetidine.
Cimetidine does not significantly reduce hair growth in hirsutism.
research Caffeic acid N-[3,5-bis(trifluoromethyl)phenyl] amide as a non-steroidal inhibitor for steroid 5α-reductase type 1 using a human keratinocyte cell-based assay and molecular dynamics
Compound 4 is a promising treatment for hair loss with low toxicity.
research Evaluation of New Pregnane Derivatives as 5.ALPHA.-Reductase Inhibitor.
New pregnane derivatives are effective at inhibiting an enzyme linked to hair loss and reducing oil gland activity.
research Muscle pain in a woman with congenital adrenal hyperplasia due to 21-hydroxylase deficiency resolved with testosterone therapy. A case report with 10 years of follow-up
Testosterone therapy improved symptoms in a woman with congenital adrenal hyperplasia.
research Antihelminthic Drugs
Antihelminthic drugs treat worm infections but face challenges like low treatment coverage and potential drug resistance, with various side effects reported for different drugs.
research Novel 5α-Reductase Inhibitors: Synthesis, Structure−Activity Studies, and Pharmacokinetic Profile of Phenoxybenzoylphenyl Acetic Acids
A brominated phenoxy compound effectively inhibits a human enzyme and shows potential for clinical use.
research 1436 Lesional skin histology in drug-induced hypersensitivity syndrome: A single center 10-year experience of 37 patients
Interface dermatitis is the most common skin change in drug-induced hypersensitivity syndrome.
research The hairless (hr) gene is involved in the congential hypotrichosis of Valle del Belice sheep
The hr gene is linked to hair loss in Valle del Belice sheep.
research 5α-Reductase and 11β-Hydroxysteroid Dehydrogenase Activity in Prepubertal Hispanic Girls with Premature Adrenarche
Enzyme activities do not cause early pubic hair in these girls.
research Unusual presentation with polymenorrhagia and markedly high 17-hydroxy progesterone levels in a lady with Non-Classic Congenital Adrenal Hyperplasia.
A woman with non-classic CAH had unusual heavy periods and high hormone levels, improved with treatment.
research Identification of neprilysin as a potential target of arteannuin using computational drug repositioning
Arteannuin might work against cancer and Alzheimer's by targeting neprilysin.
research Multiple minute digitate hyperkeratosis
The document concludes that fexofenadine reduces inflammation in chronic hives, cholestyramine helps half of pregnant women with itchy rashes, and relaxing incisions are a good alternative in facial surgery for the elderly.
research Screening for 21-hydroxylase–deficient nonclassic adrenal hyperplasia among hyperandrogenic women: a prospective study
Testing basal 17-HP levels is a good way to screen for nonclassic adrenal hyperplasia in women with high androgen levels.