acetyl histidine

(S)-2- acetamido-3-(1H-imidazol-4-yl)propanoic acid (2S)-2- acetamido-3-(1H-imidazol-5-yl)propanoic acid N- acetyl histidine N- acetyl-L-histidine N(2)- acetyl-L-histidine (2S)-2-( acetylamino)-3-imidazol-4-ylpropanoic acid N- acetylhistidine N2- acetylhistidine L- histidine, N-acetyl- L- histidine, N-acetyl- (9CI) L- histidine, N-acetyl-, histidine, N-acetyl-, L- histidine, N-acetyl-, L- (8CI) PubMed: Metabolite profiling in identifying metabolic biomarkers in older people with late-onset type 2 diabetes mellitus. PubMed: An epidemiological study of cataracts in wild and farmed lumpfish (Cyclopterus lumpus L.) and the relation to nutrition. PubMed: Lens metabolomic profiling as a tool to understand cataractogenesis in Atlantic salmon and rainbow trout reared at optimum and high temperature. PubMed: The metabolic response in fish to mildly elevated water temperature relates to species-dependent muscular concentrations of imidazole compounds and free amino acids. PubMed: Synthesis and evaluation of pH-sensitive, self-assembled chitosan-based nanoparticles as efficient doxorubicin carriers. PubMed: Tumor microenvironment-responsive micelles for pinpointed intracellular release of doxorubicin and enhanced anti-cancer efficiency. PubMed: Novel self-assembled pH-responsive biomimetic nanocarriers for drug delivery. PubMed: Active Tumor Permeation and Uptake of Surface Charge-Switchable Theranostic Nanoparticles for Imaging-Guided Photothermal/Chemo Combinatorial Therapy. PubMed: Microhydration of Protonated Nα-Acetylhistidine: A Theoretical Approach. PubMed: The reaction of a platinated methionine motif of CTR1 with cysteine and histidine is dependent upon the type of precursor platinum complex. PubMed: N-acetyl-L-histidine, a Prominent Biomolecule in Brain and Eye of Poikilothermic Vertebrates. PubMed: Importance of polarization transfer in reaction products for interpreting and analyzing CIDNP at low magnetic fields. PubMed: Imidazole catalyzes chlorination by unreactive primary chloramines. PubMed: Dietary histidine requirement to reduce the risk and severity of cataracts is higher than the requirement for growth in Atlantic salmon smolts, independently of the dietary lipid source. PubMed: Coherent transfer of nuclear spin polarization in field-cycling NMR experiments. PubMed: An ectotherm homologue of human predicted gene NAT16 encodes histidine N-acetyltransferase responsible for Nα-acetylhistidine synthesis. PubMed: HTK-N, a modified HTK solution, decreases preservation injury in a model of microsteatotic rat liver transplantation. PubMed: Preservation of endothelial vascular function of saphenous vein grafts after long-time storage with a recently developed potassium-chloride and N-acetylhistidine enriched storage solution. PubMed: Synthesis of catecholamine conjugates with nitrogen-centered bionucleophiles. PubMed: Creating Long-Lived Spin States at Variable Magnetic Field by Means of Photochemically Induced Dynamic Nuclear Polarization. PubMed: Effects of chronic and periodic exposures to ammonia on the eye health in juvenile Atlantic halibut (Hippoglossus hippoglossus). PubMed: Synthesis of allylic hydroperoxides and EPR spin-trapping studies on the formation of radicals in iron systems as potential initiators of the sensitizing pathway. PubMed: Susceptibility of Atlantic salmon lenses to hydrogen peroxide oxidation ex vivo after being fed diets with vegetable oil and methylmercury. PubMed: Even short-time storage in physiological saline solution impairs endothelial vascular function of saphenous vein grafts. PubMed: N-acetylhistidine, a novel osmolyte in the lens of Atlantic salmon (Salmo salar L.). PubMed: Tumor targeting efficiency of bare nanoparticles does not mean the efficacy of loaded anticancer drugs: importance of radionuclide imaging for optimization of highly selective tumor targeting polymeric nanoparticles with or without drug. PubMed: Ability of hypochlorous acid and N-chloramines to chlorinate DNA and its constituents. PubMed: Prostate cancer-targeted imaging using magnetofluorescent polymeric nanoparticles functionalized with bombesin. PubMed: Influence of histidine on the release of all-trans retinoic acid from self-assembled glycol chitosan nanoparticles. PubMed: Effect of plant-based feed ingredients on osmoregulation in the Atlantic salmon lens. PubMed: Deferoxamine, the newly developed iron chelator LK-614 and N-alpha-acetyl-histidine in myocardial protection. PubMed: Myocardial protection with the use of L-arginine and N-alpha-acetyl-histidine. PubMed: Improved vessel preservation after 4 days of cold storage: experimental study in rat arteries. PubMed: Genome-wide transcription analysis of histidine-related cataract in Atlantic salmon (Salmo salar L). PubMed: Histidine-containing radicals in the gas phase. PubMed: Occurrence of a novel acetylated amino acid, N(alpha)-acetylhistidine, in skeletal muscle of freshwater fish and other ectothermic vertebrates. PubMed: Solution interactions between the uranyl cation [UO2(2+)] and histidine, N-acetyl-histidine, tyrosine, and N-acetyl-tyrosine. PubMed: Efficient preparation of xanthine-containing oligodeoxynucleotide from oxanine-containing oligodeoxynucleotide, catalyzed by N alpha-acetyl-L-histidine. PubMed: Identification of plasma proteins that are susceptible to thiol oxidation by hypochlorous acid and N-chloramines. PubMed: The melatonin metabolite N-acetyl-5-methoxykynuramine is a potent singlet oxygen scavenger. PubMed: Low-density lipoprotein has an enormous capacity to bind (E)-4-hydroxynon-2-enal (HNE): detection and characterization of lysyl and histidyl adducts containing multiple molecules of HNE. PubMed: Attenuated cold storage injury of rat livers using a modified HTK solution. PubMed: Improvement of the cold storage of blood vessels with a vascular preservation solution. Study in porcine aortic segments. PubMed: Magnetic assembly and patterning of vesicle/nanoparticle aggregates. PubMed: Detection of kynurenine modifications in proteins using a monoclonal antibody. PubMed: Possible bioactivation pathways of lamotrigine. PubMed: pH-tunable equilibria in azocrown ethers with histidine moieties. PubMed: N-acetyl histidine-conjugated glycol chitosan self-assembled nanoparticles for intracytoplasmic delivery of drugs: endocytosis, exocytosis and drug release. PubMed: Purification and sequence identification of anserinase. PubMed: Histidine nutrition and genotype affect cataract development in Atlantic salmon, Salmo salar L. PubMed: Kinetic analysis of the role of histidine chloramines in hypochlorous acid mediated protein oxidation. PubMed: 3-hydroxykynurenine-mediated modification of human lens proteins: structure determination of a major modification using a monoclonal antibody. PubMed: Anti-crosslinking properties of carnosine: significance of histidine. PubMed: Synthesis of N tau-arylhistidine derivatives via direct N-arylation. PubMed: Model studies on protein side chain modification by 4-oxo-2-nonenal. PubMed: Ultraviolet spectrophotometric characterization of copper(II) complexes with imidazole N-methyl derivatives of L-histidine in aqueous solution. PubMed: Structural basis of protein-bound endogenous aldehydes. Chemical and immunochemical characterizations of configurational isomers of a 4-hydroxy-2-nonenal-histidine adduct. PubMed: Mechanisms of reactions of flavin mononucleotide triplet with aromatic amino acids. PubMed: Differential expression of carnosine, homocarnosine and N-acetyl-L-histidine hydrolytic activities in cultured rat macroglial cells. PubMed: Characterization of sterically stabilized cisplatin liposomes by nuclear magnetic resonance. PubMed: Novel mechanism of surface catalysis of protein adduct formation. NMR studies of the acetylation of ubiquitin. PubMed: Modification of histidine residues by 4,5-epoxy-2-alkenals. PubMed: The existence of molecular water pumps in the nervous system: a review of the evidence. PubMed: Mass spectrometric analysis of catechol-histidine adducts from insect cuticle. PubMed: Function of the N-acetyl-L-histidine system in the vertebrate eye. Evidence in support of a role as a molecular water pump. PubMed: Toward understanding tryptophan fluorescence in proteins. PubMed: Canavan disease. Analysis of the nature of the metabolic lesions responsible for development of the observed clinical symptoms. PubMed: Hydrazide as a ligand moiety in immobilized metal ion affinity chromatography. Separation of BO-IMI and BODIPY-hydrazide. PubMed: A review of phylogenetic and metabolic relationships between the acylamino acids, N-acetyl-L-aspartic acid and N-acetyl-L-histidine, in the vertebrate nervous system. PubMed: Identification of N-acetylaspartate in the lens of the vertebrate eye: a new model for the investigation of the function of N-acetylated amino acids in vertebrates. PubMed: Profiling peptide adducts of oxidized N-acetyldopamine by electrospray mass spectrometry. PubMed: Effect of histidine-containing dipeptides on isolated heart under ischemia/reperfusion. PubMed: Characterization of products from the reactions of N-acetyldopamine quinone with N-acetylhistidine. PubMed: The reaction of 4-hydroxy-2-nonenal with N alpha-acetyl-L-histidine. PubMed: Reaction of malondialdehyde (MDA) with alpha-N-acetylhistidine in the presence of alkanal. PubMed: Immunochemical detection of 4-hydroxynonenal protein adducts in oxidized hepatocytes. PubMed: Detection and identification of the cross-linking amino acids N tau- and N pi-(2'-amino-2'-carboxy-ethyl)-L-histidine ("histidinoalanine", HAL) in heated milk products. PubMed: DNA cleavage photoinduced by new water-soluble zinc porphyrins linked to 9-methoxyellipticine. PubMed: Calcium sensitizing action of carnosine and other endogenous imidazoles in chemically skinned striated muscle. PubMed: Structural requirements for the occupancy of pituitary adenylate-cyclase-activating-peptide (PACAP) receptors and adenylate cyclase activation in human neuroblastoma NB-OK-1 cell membranes. Discovery of PACAP(6-38) as a potent antagonist. PubMed: Analysis of novel imidazoles from isolated perfused rabbit heart by two high-performance liquid chromatographic methods. PubMed: Modification of histidine residues in proteins by reaction with 4-hydroxynonenal. PubMed: Formation of difluorothionoacetyl-protein adducts by S-(1,1,2,2-tetrafluoroethyl)-L-cysteine metabolites: nucleophilic catalysis of stable lysyl adduct formation by histidine and tyrosine. PubMed: N-acetylhistidine, glutamate, and beta-alanine are concentrated in a receptor cell layer of the trout inner ear. PubMed: Chemical modification of chalcone isomerase by diethyl pyrocarbonate: histidine residues are not essential for catalysis. PubMed: LHRH interaction with Zn(II) ions. PubMed: Detection, characterisation, and quantification of carnosine and other histidyl derivatives in cardiac and skeletal muscle. PubMed: Neurotransmitter-induced currents in retinal bipolar cells of the axolotl, Ambystoma mexicanum. PubMed: Development and characterization of a polymer gel with an immobilized enzyme to measure L-glutamate. PubMed: Synaptic transmission in amphibian retinae during conditions unfavourable for calcium entry into presynaptic terminals. PubMed: Chemical modification of sheep-liver 6-phosphogluconate dehydrogenase by diethylpyrocarbonate. Evidence for an essential histidine residue. PubMed: Reactivities of tyrosine, histidine, tryptophan, and methionine in radical pair formation in flavin triplet induced protein nuclear magnetic polarization. PubMed: [Determination of the antihistaminic properties of histidine derivatives on models of guinea pig T- and B-lymphocyte rosette formation]. PubMed: Evidence for the identification of synaptic transmitters released by photoreceptors of the toad retina. PubMed: Catalysis of peptide bond formation by histidyl-histidine in a fluctuating clay environment. PubMed: In vivo deacetylation of N-acetyl amino acids by kidney acylases in mice and rats. A possible role of acylase system in mammalian kidneys. PubMed: Conformation of cobrotoxin in aqueous solution as studied by nuclear magnetic resonance. PubMed: A new arylating agent, 2-carboxy-4,6-dinitrochlorobenzene. Reaction with model compounds and bovine pancreatic ribonuclease. PubMed: Similarity of tuna N-acetylhistidine deacetylase and cod fish anserinase. PubMed: Studies on the heterotropic interaction of hemoglobin. I. Mass spectrometric method for determination of the pKa of the beta-146 histidine residue in human hemoglobin. PubMed: Model ligands for copper proteins. Proton magnetic resonance study of acetylhistamine and acetylhistidine complexes with copper(I). PubMed: Haem ligands of the ferricytochrome c of Ustilago sphaerogena. PubMed: Crystal structure of L-N-acetylhistidine monohydrate: an open and closed case. PubMed: Acetylhistidine as substrate for acetylornithinase: a new system for the selection of arginine regulation mutants in Escherichia coli. PubMed: N-acetylhistidine metabolism in the brain, heart and lens of the goldfish, Carassius auratus, in vivo: evidence of rapid turnover and a possible intermediate. PubMed: Phospholipid reactivation of plasmalogen metabolism. PubMed: N-acetylhistidine in developing embryos of the killifish, Fundulus heteroclitus and the zebrafish, Brachydanio rerio. PubMed: N-acetylhistidine isolated from frog heart. PubMed: [N-acetylhistidine as a donor of acetyl in the biosynthesis of acetylcholine in the brain in fish]. PubMed: [Differences in N-acetylhistidine level in fresh water and sea water fish]. PubMed: OCCURRENCE AND DISTRIBUTION OF N-ACETYLHISTIDINE IN BRAIN AND EXTRACEREBRAL TISSUES OF POIKILOTHERMAL VERTEBRATES. PubMed: OCCURRENCE OF N-ACETYLHISTIDINE IN THE CENTRAL NERVOUS SYSTEM AND THE EYE OF RANA ESCULENTA.