research Hormonal control of 5.ALPHA.-reductase activity in hamster sebaceous glands.
Androgens regulate 5 alpha-reductase activity in hamster sebaceous glands.
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research Smoothened antagonists for hair inhibition
Two new compounds were found to effectively reduce hair growth in mice.
research Research on the balance of Thiol Disulphide in Women Patients with Telogen Effluvium
Women with telogen effluvium have an imbalance in thiol-disulphide, suggesting oxidative stress may contribute to hair loss.
research Characterization of follicular minoxidil sulfotransferase activity in a cohort of pattern hair loss patients from the Indian Subcontinent
About 41% of Indian hair loss patients have low enzyme activity that affects hair loss treatment effectiveness, with men affected more than women. Testing for this can guide treatment.
research Natural Product-Inspired Bis(trifluoromethyl) Phenyl Hydroxycinnamate Derivatives as Promising Nonsteroidal Inhibitors of Human Steroid 5α-Reductase Type-1: Synthesis, In Vitro, and In Silico Studies
New compounds show promise as nonsteroidal treatments for hair loss.
research MK-386, an Inhibitor of 5α-Reductase Type 1, Reduces Dihydrotestosterone Concentrations in Serum and Sebum without Affecting Dihydrotestosterone Concentrations in Semen1
MK-386 lowers DHT in blood and skin but not in semen.
research Preliminary toxicity profile of arotinoids SMR-2 and SMR-6 in male B6D2F1 mice*1
SMR-2 and SMR-6 are much more toxic than retinoic acid, causing severe side effects.
research 5α‐Reductase inhibitors and prostatic disease
5α-Reductase inhibitors can help treat hair loss, acne, and prostate issues by reducing DHT levels.
research Trichothiodystrophy: Current Concepts
TTD patients don't have a higher skin cancer risk because their main issue is with transcription, not DNA repair.
research Biochemical Mechanisms by Which Minoxidil Sulfate Influences Mammalian Cells
Minoxidil sulfate relaxes blood vessels by increasing potassium permeability.
research Deletion of the Sox21 gene drastically affects hair lipids
Deleting the Sox21 gene changes hair lipid composition and increases cholesterol sulfate levels.
research Genetic Variation in CYP2B6, UGT1A4 and Sulfotransferases Is Associated with Disease-Free Survival in South African Breast Cancer Patients Treated with Tamoxifen
Genetic differences affect breast cancer treatment success with tamoxifen in South African patients.
research Geographic Influence and Metabolomics-Driven Discovery of 5-Alpha Reductase Inhibitors in Tectona grandis L.f. (Teak) Leaves
Teak leaf extract can help treat hair loss, and its effectiveness varies by geographic origin.
research Preferential Recognition of Hydroxyl Radical-Modified Superoxide Dismutase by Circulating Autoantibodies in Patients with Alopecia Areata
Modified superoxide dismutase may trigger an autoimmune response in alopecia areata.
research The reduction of selenium(IV) by boreal Pseudomonas sp. strain T5-6-I – Effects on selenium(IV) uptake in Brassica oleracea
Pseudomonas sp. T5-6-I bacteria increase selenium uptake in Brassica oleracea plants by 130%.
research Synthesis and Study of Some 17a-aza-D-homo Steroids as 5α-Reductase Inhibitors
The research found that compound 6, a newly created steroid, is more effective at inhibiting 5α-reductase (an enzyme) than current treatments, suggesting it could be a better option for treating urinary tract symptoms in men.
research Cardiac Outflow tract septation defects in a DiGeorge syndrome model respond to Minoxidil treatment.
Minoxidil treatment improves heart defects in a DiGeorge syndrome model.
research Control of testosterone 5alpha-reductase activity in the human hyperplastic prostate
Inhibiting testosterone 5alpha-reductase may help treat benign prostatic hyperplasia.
research Establishment of type II 5α-reductase over-expressing cell line as an inhibitor screening model
A reliable model for screening type II 5α-reductase inhibitors was created and validated.
research Synthesis and biological evaluation of 3-tetrazolo steroidal analogs: Novel class of 5α-reductase inhibitors
3-tetrazolo steroidal analogs can strongly inhibit the enzyme linked to hair loss.
research Modification of hair dysplasia curve by radioprotectors containg sulfur as a function of the x-ray dose.
Sulfur-containing radioprotectors can protect hair from X-ray damage if given before exposure but worsen damage if given after.
research Muir-torre syndrome in two families in Leicestershire, United Kingdom
Recognizing minor skin lesions can help identify serious cancer syndromes.
research Analysis of heterogeneous reaction between reducing agents and keratin fibers using Raman spectroscopy and microspectrophotometry
The study found that thioglycolic acid breaks down hair bonds more consistently than l-cysteine, which is less damaging to hair.
research Photo-downregulation of SIRT4 mitigates aging in mice by enhancing H3K9ac via fatty acid metabolism
Red light exposure can slow aging in mice by improving fat metabolism.
research A Case of Trichothiodystrophy with a Low Sulfur Level in the Hair Shafts
research Matriptase-2, A Novel Suppressor of Hepcidin.
Matriptase-2 helps control iron levels by suppressing hepcidin, and its deficiency can cause iron-deficiency anemia.
research Inhibition of rat α-reductases by finasteride: Evidence for isozyme differences in the mechanism of inhibition
Finasteride effectively blocks rat enzymes, but with varying methods and strength.
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 Minoxidil exerts different inhibitory effects on gene expression of lysyl hydroxylase 1, 2, and 3: Implications for collagen cross-linking and treatment of fibrosis
Minoxidil affects collagen-related genes, potentially helping treat fibrosis.
research Minoxidil Acts as an Antiandrogen: A Study of 5α-reductase Type 2 Gene Expression in a Human Keratinocyte Cell Line.
Minoxidil may help treat hair loss by reducing the activity of a specific enzyme linked to baldness.