research Action of Nucleophilic Reagents on Hair Keratin
Nucleophilic reagents break down hair keratin, forming more lanthionine and lysinoalanine than in wool.
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research Key locations of oxidative damage in human hair keratins after heat and ultraviolet light exposure
Heat and UV exposure damage hair structure by altering keratins.
research Investigation by Imaging Mass Spectrometry of Biomarker Candidates for Aging in the Hair Cortex
Certain molecules in hair change with age and could be used for cosmetic treatments.
research Permanent waving and hair straightening
Thioglycolate lotions are the most popular method for permanent waving and hair straightening.
research Untargeted Metabolomics and Steroid Signatures in Urine of Male Pattern Baldness Patients after Finasteride Treatment for a Year
Finasteride treatment changes urine metabolomics and steroid signatures, potentially monitoring effectiveness but may cause sexual side effects.
research Hair Straightening
Hair straightening changes hair structure and can cause damage if done wrong, but improvements in the methods are expected to continue.
research Hair Straightening
Hair straightening methods have advanced to improve effectiveness and reduce damage, but still rely on heat and chemicals.
research Chemistry, biological activities and toxic effects of alkaloidal constituents of genus Delphinium - A mini review
Delphinium plants have both medicinal benefits and toxic effects due to their alkaloids.
research Roles of Type 10 17beta-Hydroxysteroid Dehydrogenase in Intracrinology and Metabolism of Isoleucine and Fatty Acids
This enzyme helps metabolize fatty acids and isoleucine, and could be key in treating neurological diseases and certain cancers.
research Straight hair associated with interferon-alfa plus ribavirin in hepatitis C infection
ALA-PDT is effective and safe for chronic X-ray dermatitis, providing complete or partial remission.
research SERUM-CONCENTRATIONS OF DEHYDROEPYAN- DROSTERONE-SULFATE IN MEN WITH ANDROGE- NETIC ALOPECIA
Men with androgenetic alopecia do not have elevated DHEA-S levels.
research Fructose-1,6-bisphosphate aldolase A levels decrease in hair keratinocytes during androgenetic alopecia
ALDOA levels drop in hair cells during hair loss.
research SERUM-CONCENTRATIONS OF Dehydroepyandrosterone-sulfate IN MEN WITH ANDROGENETIC ALOPECIA
Men with hair loss don't necessarily have higher levels of the hormone DHEA-S, but this hormone tends to decrease with age.
research SERUM-CONCENTRATIONS OF Dehydroepyandrosterone-sulfate IN MEN WITH ANDROGENETIC ALOPECIA
Men with male pattern baldness don't necessarily have high levels of Dehydroepyandrosterone-sulfate, and there's no link between its levels and the severity of hair loss.
research Reply
The Thr1022Ala variant in the hairless gene is not a disease-causing mutation.
research Serine palmitoyltransferase and peripheral neuropathy: studies on neuropathy-causing mutations and their biochemical hallmarks
Dietary L-serine supplementation can reduce symptoms of HSAN1 by lowering harmful 1-deoxySL levels.
research Oral intake of anti-hangover substance increases aldehyde dehydrogenase activity: New preventive and therapeutic potentials for oxidative neuronal injury?
The anti-hangover product may boost enzyme activity to help prevent brain damage.
research Hydroxylation of dehydroepiandrosterone in human scalp hair folhcles
The enzyme system in hair follicles is similar to the liver's and is affected by certain inhibitors.
research 52243 AH-001: An Emerging Androgen Receptor Degrader Showing Therapeutic Potential in Addressing Androgenetic Alopecia (AGA)
AH-001 could be a safer and more effective treatment for hair loss.
research Expression, characterization, and structural analysis of human liver delta4-3-ketosteroid 5beta-reductase (AKR1D1) and its disease-related mutant P133R
The P133R mutation in AKR1D1 enzyme causes harmful bile acid buildup, explaining related health issues.
research Simultaneous RP-HPLC-DAD determination of dansyl amino acids in chemically treated human hair
A new method accurately measures amino acids in treated hair, showing bleaching reduces amino acids while protein treatments increase them.
research Role of Phenylalanine and Its Metabolites in Health and Neurological Disorders
Phenylalanine may help with depression but can cause issues if not properly processed.
research Allopregnanolone is required for prepulse inhibition deficits induced by D1 dopamine receptor activation
Allopregnanolone is needed for certain brain processing issues caused by D1 dopamine receptor activation.
research Hair Amino Acids: Normal Values and Results in Metabolic Errors
Hair amino acid levels can indicate metabolic disorders.
research Characterization of recombinant human liver dehydroepiandrosterone sulfotransferase with minoxidil as the substrate
Human liver enzyme DHEA ST helps process minoxidil.
research Activation of mitochondrial aldehyde dehydrogenase 2 promotes hair growth in human hair follicles
Activating ALDH2 can boost hair growth.
research Is dehydroepiandrosterone a hormone?
Dehydroepiandrosterone (DHEA) is a prohormone important for producing sex steroids and has potential health benefits.
research Pre-receptor regulation of the androgen receptor
Two enzymes regulate androgen receptor activity, affecting treatments for androgen insufficiency and benign prostatic hyperplasia.
research Higher concentrations of dithranol appear to induce hair growth even in severe alopecia areata
Higher concentrations of dithranol can help regrow hair in severe alopecia areata.
research Hereditary vitamin D-resistant rickets in Lebanese patients: the p.R391S and p.H397P variants have different phenotypes
Two different mutations in the vitamin D receptor gene cause different symptoms and responses to treatment in Lebanese patients with hereditary rickets.