research Urinary steroids in men with male-pattern alopecia
Men with male-pattern baldness have higher levels of certain testosterone metabolites and may have more active androgen metabolism.
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480-510 / 1000+ results research The effect of inhaled corticosteroids on hair cortisol
Measuring cortisol in hair can help assess adrenal function in asthmatic children using inhaled corticosteroids.
research Tratamento da alopecia areata com corticóide tópico: estudo prospectivo randomizado duplo cego em crianças * Therapy of alopecia areata with topical corticosteroid: prospective double-blind controlled assay in children *
Topical corticosteroid treatment showed no significant difference from placebo in treating alopecia areata in children.
research A 5α-reductase inhibitor, finasteride, increases differentiation and proliferation of embryonal carcinoma cell-derived-neural cells
research Isoallopregnanolone reduces tic‐like behaviours in the D1 CT ‐7 mouse model of Tourette syndrome
Isoallopregnanolone may be a safe and effective treatment for reducing tics in a mouse model of Tourette syndrome.
research The anticonvulsant effects of progesterone and its metabolites
5alpha-DHP may be a safe, effective treatment for certain seizures without causing sedation.
research Omega 3 fatty acid-enriched nanoemulsion of thiocolchicoside for transdermal delivery: formulation, characterization and absorption studies
The new formulation improved the skin absorption of the drug Thiocolchicoside.
research Dimethylsiloxane polymers for the effective transdermal delivery of Minoxidil in hair loss treatment
MXD@CP could be a promising new topical treatment for hair loss.
research Expression of mRNA for androgen receptor, 5alpha-reductase and 17beta-hydroxysteroid dehydrogenase in human dermal papilla cells
Hair sensitivity to androgens is partly controlled by specific enzyme expressions in different hair areas.
research Activation of the OVOL1-OVOL2 axis in the hair bulb and in pilomatricoma and pilomatrix carcinoma
The OVOL1-OVOL2 axis is important for hair follicle differentiation and can help diagnose certain hair-related tumors.
research “THE EFFECT OF CYPROTERONE ACETATE AND ETHINYLESTRADIOL COMBINATION ON HYPERANDROGENIC AND OTHER SYMPTOMS IN PCOS”
The hormonal contraceptive combination effectively reduces androgen excess and improves PCOS symptoms like acne, hair loss, and menstrual issues.
research Trilostane treatment of 78 dogs with pituitary‐dependent hyperadrenocorticism
Trilostane effectively improved symptoms in dogs with a certain adrenal gland disorder.
research Activation of the integrated stress response in human hair follicles
Blocking the Mitochondrial Pyruvate Carrier causes stress in hair follicles, which can be reduced by an ISR inhibitor.
research Efficacy and Safety of Topical Calcipotriol 0.005% Versus Topical Clobetasol 0.05% in the Management of Alopecia Areata: An Intrasubject Pilot Study
Calcipotriol works almost as well as clobetasol for mild to moderate alopecia areata with fewer side effects.
research First case of V281+I172N/V281L CYP21A2 genotype associated with congenital adrenal hyperplasia form. A case report from South Italy
New genotype linked to non-classical congenital adrenal hyperplasia found in Italian siblings.
research Topical MK-386 (M), an inhibitor of 5α-reductase (5αr) type I, suppresses sebum dht.
MK-386 reduces sebum DHT levels.
research P-12 ACTH-INDEPENDENT CUSHING SYNDROME WITH INCONCLUSIVE ADRENAL CT SCAN RESULTS
Ketoconazole improved symptoms of ACTH-independent Cushing syndrome despite inconclusive initial scans.
![Activity of 17β-(N-Alkyl/Arylformamido) and 17β-[(N-Alkyl/Aryl) Alkyl/Arylamido]-4-Methyl-4-Aza-5α-Androstan-3-Ones as 5α-Reductase Inhibitors in the Hamster Flank Organ and Ear](/images/research/861159f1-7bd4-420c-a16b-4829458efe68/small/15592.jpg)
research Activity of 17β-(N-Alkyl/arylformamido) and 17β-[(N-Alkyl/aryl) alkyl/arylamido]-4-methyl-4-aza-5α-androstan-3-ones as 5α-Reductase Inhibitors in the Hamster Flank Organ and Ear11The research has been supported by Endorecherche that is seeking patent protection for the new compounds. F. Labrie is President of Endorecherche.
The compounds tested could potentially treat hair loss and alopecia.
research Abstract P5-11-11: A phase I safety study of topical calcitriol (BPM31543) for the prevention of chemotherapy-induced alopecia (CIA)
Topical calcitriol appears safe and may reduce hair loss during chemotherapy.
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 Recent Advances in the Chemistry and Pharmacological Activity of New Steroidal Antiandrogens and 5α-Reductase Inhibitors
New compounds show promise for treating hair loss, enlarged prostate, and prostate cancer, with some being more effective and having different side effects than current treatments.
research LB1047 Comparative analysis of cutaneous hormonal profiles in pre-menopausal and post-menopausal women
Skin hormone levels change significantly after menopause.
research Diphenyl ethers as androgen receptor antagonists for the topical suppression of sebum production
Diphenyl ethers can potentially reduce excess oil production when applied on the skin, helping treat conditions like acne.
research Correction to: Enhanced Follicular Delivery of Finasteride to Human Scalp Skin Using Heat and Chemical Penetration Enhancers
research Exploring Reference Values for Hair Cortisol
Hair sample weight is a better measure for cortisol levels in hair than hair protein concentration.
research Endogenous steroid hormones in hair: Investigations on different hair types, pigmentation effects and correlation to nails
Body hair isn't a good substitute for scalp hair in steroid analysis.
research A highly resistant structure between the cuticle and the cortex of human hair. II . CARB , a penetration barrier
CARB is a strong barrier in human hair that prevents dye penetration.
research Measurement of Hair Cortisol as a Retrospective Stress Marker: Effects of Prewashing, Pulverization, Temperature, and Sonication
Pulverization extracts more cortisol from hair, but any method works due to individual differences.
research Four-amino acid segment in steroid 5 alpha-reductase 1 confers sensitivity to finasteride, a competitive inhibitor.
Four-amino acid part makes enzyme sensitive to finasteride.
![Synthesis and 5α-Reductase Inhibitory Activity of 8-Substituted Benzo[ƒ]Quinolinones Derived from Palladium Mediated Coupling Reactions](/images/research/2aedba8c-b0ac-4fa3-9ac7-9f375a016bba/small/15581.jpg)
research Synthesis and 5α-reductase inhibitory activity of 8-substituted benzo[ƒ]quinolinones derived from palladium mediated coupling reactions
Some newly made compounds can block an enzyme linked to hair loss and prostate growth, with one in particular being very selective.