research Expression and distribution patterns of spermine, spermidine, and putrescine in rat hair follicle
Polyamines are abundant in certain parts of rat hair follicles and may play a key role in hair growth.
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90-120 / 1000+ resultsresearch Capillary gas‐chromatographic determination of spermidine in hair lotion
The method effectively measures spermidine in hair lotions.
research Molecular, immunological, enzymatic and biochemical studies of coproporphyrinogen oxidase deficiency in a family with hereditary coproporphyria.
A new gene mutation causes hereditary coproporphyria with reduced enzyme activity.
research Enzymes
Enzymes play crucial roles in metabolism, health, and disease management.
research Generating Disulfides in Multicellular Organisms: Emerging Roles for a New Flavoprotein Family
QSOX enzymes help form protein bonds in cells, especially in tissues with high secretory activity.
research Identification of human cytochrome P450 isozymes responsible for the in vitro oxidative metabolism of finasteride.
research Functional characterization and unraveling the structural determinants of novel steroid hydroxylase CYP154C7 from Streptomyces sp. PAMC26508
CYP154C7 enzyme can effectively modify steroids and is promising for commercial use.
research Production of biologically active oxidized derivatives of finasteride through metabolism byAspergillus nigerculture
Aspergillus niger culture creates two finasteride derivatives with enzyme-inhibiting effects.
research Arginosuccinicaciduria
The girl had a rare disorder causing mental and physical symptoms, with weak hair and unclear neurological issues.
research Direct access to novel chromeno-pyrimidine-N-oxides via tandem base catalyzed double nucleophilic addition/dehydration reaction
New method makes important drug ingredients more easily without needing extra purification steps.
research Valence-engineered catalysis-selectivity regulation of molybdenum oxide nanozyme for acute kidney injury therapy and post-cure assessment
Molybdenum oxide nanozymes can effectively treat and monitor acute kidney injury by reducing oxidative stress.
research L-Ornithine ketoacid-transaminase assay in hair roots of homozygotes and heterozygotes for gyrate atrophy
research Improved 2α-Hydroxylation Efficiency of Steroids by CYP154C2 Using Structure-Guided Rational Design
Mutants of CYP154C2 enzyme significantly improved steroid conversion efficiency.
research Medicinal Chemistry of Drugs with N-Oxide Functionalities
N-oxides are important in medicine for improving drug properties and targeting.
research The Enzymic Derivation of Citrulline Residues from Arginine Residues In Situ during the Biosynthesis of Hair Proteins that are Cross-Linked by Isopeptide Bonds
Hair follicles have an enzyme that converts arginine to citrulline in proteins.
research Metabolite screening of aromatic amine hair dyes usingin vitrohepatic models
The tested hair dye ingredients do not form harmful oxidized metabolites in the liver.
research Attempted construction of minoxidil: carboxylic acid cocrystals; 7 salts and 1 cocrystal resulted
Made 8 minoxidil samples; 1 cocrystal, 7 salts formed.
research Decision letter: Structural basis of malodour precursor transport in the human axilla
The study identified a key protein involved in producing underarm odor and found ways to inhibit it.
research A novel regio-specific cyclosporin hydroxylase gene revealed through the genome mining of Pseudonocardia autotrophica
Scientists found a new gene in a bacterium that can modify an immunosuppressant drug, potentially helping to treat hair loss.
research CC-type glutaredoxins mediate plant response and signaling under nitrate starvation in Arabidopsis
ROXY proteins help plants respond to nitrate shortage by affecting nutrient sensing and growth.
research Multi-Omics Mendelian Randomization Reveals Causal Oxidative Stress Genes in Androgenetic Alopecia.
research Structural characterization and dissolution profile of mycophenolic acid cocrystals
The MPA-ISO cocrystal improved solubility and dissolution rate, while the others did not.
research The Oxidative Degradation of Keratin (Wool and Bovine Hair)
Oxidizing agents break down keratin in wool and hair, causing swelling and increased solubility.
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 Does myo-inositol oxygenase, the only enzyme to catalyze myo-inositol in vivo, play a role in the etiology of polycystic ovarian syndrome?
The enzyme myo-inositol oxygenase is not linked to the cause of polycystic ovarian syndrome.
research Synthesis of 4-amidinoimidazoles incorporating a cyanamide moiety : novel precursors for biologically important purines
research Circumventing Mukaiyama oxidation: selective S–O bond formation via sulfenamide–alcohol coupling
A new, efficient method creates sulfinimidate esters from sulfenamides and alcohols without metals.
research Comment: GENETIC ANALYSIS OF 5 α REDUCTASE TYPE II ENZYME IN RELATION TO OXIDATIVE STRESS IN CASES OF ANDROGENETIC ALOPECIA IN A SAMPLE OF EGYPTIAN POPULATION
research Ornithine decarboxylase activity in relation to DNA synthesis in mouse interfollicular epidermis and hair follicles
research Evaluation of Paraoxonase 1 Serum Level in Male Androgenetic Alopecia Patients
Men with male pattern baldness have lower levels of the antioxidant PON1.