L-Tyrosine HCL
Research
20 / 1000+ resultsresearch Mechanism of Hair Curling via Laccase-Assisted Tyrosine Grafting Using BSA as a Model Protein
This study explored using tyrosine as a cross-linking agent for curling Asian hair and found that it could shape hair effectively before washing without damaging the fibers, though the method was less effective after washing compared to commercial products.
research Structural and Functional Studies of L-PGDS and SMPDL3A Enzymes in Lipid Signaling Family
This study explored the structure and function of lipocalin prostaglandin D synthase, revealing its dual role in substrate catalysis and as a lipophilic ligand carrier, potentially informing future drug delivery design.
research Biotransformation of Finasteride by Ocimum Sanctum L., and Tyrosinase Inhibitory Activity of Transformed Metabolites: Experimental and Computational Insights
Fermentation of Finasteride with Ocimum sanctum L. creates new metabolite that inhibits tyrosinase.
research Physiochemical Properties, Lipid Breakdown, Beta-Carotenoids, Tocopherols, Vitamins, Amino and Fatty Acid Profiles of Soxhlet Extracted Oil from Different Garden Cress Seed (Lepidium Sativum L.) Genotypes in Ethiopia
This study found that oil from CG17 garden cress seeds had higher amounts of β-carotenoids, tocopherols, and vitamins compared to other genotypes, with varying physiochemical properties across all seeds.
research Protein and Amino Acid Composition of Hair from Mice Carrying the Naked (N) Gene
In this study, researchers found that the naked (N) gene in mice indirectly affects the synthesis of structural proteins in mouse hair, resulting in reduced high tyrosine protein content and unusual amino acid compositions.
research Chemotherapy and Cutaneous Drug Reactions
Chemotherapy can cause skin side effects that affect patients' lives, but they can be managed to avoid interrupting cancer treatment.
research The Effect of Glycyrrhizic Acid and Aqueous Licorice Extract on Hair Growth Retardation: In Vitro Mechanistic and Efficacy Studies in Human
This study found that gels containing glycyrrhizic acid and aqueous Glycyrrhiza glabra extract significantly reduced underarm hair growth in terms of area, thickness, length, and number compared to their gel bases.
research Impaired Hair Follicle Morphogenesis and Cycling with Abnormal Epidermal Differentiation in Nackt Mice, a Cathepsin L-Deficient Mutation
Cathepsin L deficiency causes hair and skin issues in mice.
research Investigation of In Vitro and In Silico Anti-Inflammatory Potential of Carthamus Caeruleus L. Root Juice
In this study, Carthamus caeruleus root juice exhibited in vitro anti-inflammatory effects by stabilizing human erythrocyte membranes and inhibiting albumin denaturation, as well as showing potential inhibition of COX-2 through in silico analysis; however, further research is needed to confirm efficacy and mechanisms.
research Pregnenolone for the Treatment of L-DOPA-Induced Dyskinesia in Parkinson's Disease
In this study, pregnenolone was found to dose-dependently reduce L-DOPA-induced dyskinesias in a rat model of Parkinson's disease, suggesting its potential as a therapeutic target for these dyskinesias.
research Identification of Immune Microenvironment Changes, Immune-Related Pathways and Genes in Male Androgenetic Alopecia
This study found increased infiltration of specific immune cells, such as γδ T cells and CD8+ T cells, in the bald scalp of male androgenetic alopecia patients, and identified four key immune-related genes potentially involved in hair loss development through interferon-γ signaling pathways.
research Phase I Safety and Pharmacokinetic Study of SU-014813 in Combination with Docetaxel in Patients with Advanced Solid Tumors
This phase I study determined that a combination of oral SU-014813 and docetaxel is a feasible treatment with a manageable safety profile and potential anti-tumor activity, particularly noted in melanoma and GIST patients.
research Simultaneous RP-HPLC-DAD Determination of Dansyl Amino Acids in Chemically Treated Human Hair
This study developed a reliable RP-HPLC-DAD method, finding that amino acid concentrations in bleached hair decrease with higher hydrogen peroxide levels, notably affecting cystine.
research Extraction of Mimosine From Dried Leaves and Defatted Seed of Leucaena Leucocephala and Its Biodiesel Oxidative Stability
This study found that Soxhlet extraction is more effective at removing the toxin mimosine from Leucaena leucocephala, and mimosine shows promise as a biodiesel additive due to its antioxidative properties.
research Nuclear Localization of STAT5A Modified with O-Linked N-Acetylglucosamine and Early Involution in the Mammary Gland of Hirosaki Hairless Rat
This study found that Hirosaki hairless rats experience transient activation of STAT5A in the mammary glands during early lactation, involving O-GlcNAc modification rather than Tyr-phosphorylation.
research LPA-Producing Enzyme PA-PLA1α Regulates Hair Follicle Development by Modulating EGFR Signaling
The enzyme PA-PLA1α is important for proper hair follicle development.
research Olfactory Receptor OR2AT4 Regulates Human Hair Growth
This study found that stimulating the olfactory receptor OR2AT4 in human hair follicles with a synthetic sandalwood odorant promotes hair growth ex vivo by decreasing apoptosis and increasing IGF-1 production.
research Defective Trophoblast Function in Mice With a Targeted Mutation of Ets2
Ets2 gene is crucial for placental development in mice.
research Genetic Ablation of the CDP/Cux Protein C Terminus Results in Hair Cycle Defects and Reduced Male Fertility
This study found that mice with a mutant CDP/Cux protein lacking the homeodomain showed severely impaired growth, high postnatal mortality, and reduced fertility, highlighting CDP/Cux's role in developmental regulation.
research Ectopic Expression of the Nude Gene Induces Hyperproliferation and Defects in Differentiation: Implications for the Self-Renewal of Cutaneous Epithelia
This study found that ectopic expression of Whn in transgenic mice caused impaired differentiation in epidermis and hair follicles, with hair growth defects and severe urinary tract issues leading to hydronephrosis.