research Demethylation of methionine and keratin damage in human hair
Copper and iron cause keratin damage in hair by converting methionine to homocysteine.
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330-360 / 1000+ results research Differences of Superoxide Dismutase (SOD) Enzyme Levels Based on the Severity of Androgenetic Alopecia in Men
Lower SOD enzyme levels are linked to more severe hair loss in men.
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 role of disulfide bond formation in the structural transition observed in the intermediate filaments of developing hair
Disulfide bonds are crucial for hair structure during keratinization.
research Enzyme Inhibitory Activities of Marine Sponges Against Cholinesterase and 5α-Reductase
Marine sponges from Tabuhan Island can inhibit enzymes linked to Alzheimer's and hair loss.
research Repurposing Auranofin for Oncology and Beyond: A Brief Overview of Clinical Trials as Mono- and Combination Therapy
Auranofin shows promise as a cancer treatment, especially when combined with other therapies.
research Iron-deficient erythropoiesis in women reporting diffuse scalp hair loss.
research [Determination of zinc, copper, iron and manganese contents in hair for MPA patients and healthy men].
MPA patients have lower zinc and manganese, higher copper, and similar iron levels in hair compared to healthy men.
research Association of iron levels in hair with brain structures and functions in young adults
Higher hair iron levels are linked to changes in brain structure and function.
research Inorganic Nanozymes: Prospects for Disease Treatments and Detection Applications
Nanozymes could improve disease treatment and detection.
research Minoxidil and finasteride determination by innovative high-performance liquid chromatography-ultraviolet approach for stability-indicating analysis
A new method accurately measures minoxidil and finasteride in medicines.
research Development of a new gas chromatography–mass spectrometry (GC–MS) methodology for the evaluation of 5α-reductase activity
A new method was developed to accurately measure enzyme activity related to prostate health.
research Suppression of uterine and placental ferroptosis by N-acetylcysteine in a rat model of polycystic ovary syndrome
N-acetylcysteine may help treat uterine and placental issues in PCOS.
research Class III Peroxidases PRX01, PRX44, and PRX73 Control Root Hair Growth in Arabidopsis thaliana
PRX01, PRX44, and PRX73 are essential for root hair growth in Arabidopsis thaliana.
research Transmission electron microscopy staining methods for the cortex of human hair: a modified osmium method and comparison with other stains
The modified osmium method improves hair cortex staining for better visualization.
research Dual inhibitors of urease and carbonic anhydrase-II from Iris species
Some natural compounds from Iris plants can block enzymes related to certain disorders, with a few affecting both targeted enzymes.
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 In Vivo Time-Dependent Inhibition of Human Steroid 5a-Reductase by Finasteride
Finasteride poorly inhibits type 1 5AR, affecting its effectiveness.
research OXI1 kinase is necessary for oxidative burst-mediated signalling in Arabidopsis
OXI1 kinase is essential for plant defense and root hair growth in Arabidopsis.
research Characterization of response of murine hair follicle-derived keratinocyte against androgen and testosterone 5α-redactase activity
Mouse hair cells respond to male hormones by growing less, and this can be stopped by certain blockers.
research Literature ReviewOral Minoxidil for Female Pattern Hair LossTopical Finasteride for Treatment of AGASulfotransferase Activity Predicts Response to Minoxidil
Oral minoxidil helps female hair loss, topical finasteride treats AGA, and sulfotransferase activity predicts minoxidil effectiveness.
research Study on inhibitory effect of Urtica laetevirens Maxim. extract on 5α-reductase
Urtica laetevirens extract significantly reduces 5α-reductase activity.
research Deficiency in Nucleotide Excision Repair Family Gene Activity, Especially ERCC3, Is Associated with Non-Pigmented Hair Fiber Growth
Low ERCC3 gene activity is linked to non-pigmented hair growth.
research Effect of Eurycoma longifolia Extract on Testosterone Synthesis in TM3 Leydig Cells under Oxidative Stress
Eurycoma longifolia extract may help increase testosterone levels and reduce andropause symptoms.
research Impacts of iron on phosphate starvation-induced root hair growth in Arabidopsis
Iron influences root hair growth during phosphate starvation by affecting auxin distribution and vesicle trafficking.
research Evaluation Of Oxidative Stress On Dogs With Demodicosis
Demodicosis causes significant oxidative stress in dogs.
research 4‐octyl itaconate alleviates cisplatin‐induced ferroptosis possibly via activating the NRF2 /HO ‐1 signalling pathway
4-octyl itaconate may prevent hearing loss caused by the drug cisplatin by activating certain cell protection pathways.
research Single hair analysis by X-ray fluorescence spectrometry detects small changes in dietary zinc intake: A nested randomized controlled trial
Hair analysis can detect small changes in dietary zinc intake.
research Determination of traces of silver in human scalp hair slurries by electrothermal atomic absorption spectrometry
research Antidepressant-like effect of fluoxetine may depend on translocator protein activity and pretest session duration in forced swimming test in mice
Fluoxetine's effectiveness as an antidepressant in mice depends on a specific protein activity and a 5-minute pretest.