dextro,laevo-phenyl alanine

dextro,laevo-2- amino-3-phenyl propanoic acid 2- amino-3-phenylpropanoic acid DL-2- amino-3-phenylpropanoic acid alpha- amino-beta-phenyl propionic acid dextro,laevo-alpha- amino-beta-phenyl propionic acid DL-alpha- amino-beta-phenylpropionic acid DL- phenyl alanine dextro,laevo- phenylalanine DL- phenylalanine DL- phenylalanine FCC PubMed: Analgesic Effects of Toad Cake and Toad-cake-containing Herbal Drugs: Analgesic effects of toad cake. PubMed: HPLC for confirmatory diagnosis and biochemical monitoring of cuban patients with hyperphenylalaninemias. PubMed: Efficient preparation of enantiopure D-phenylalanine through asymmetric resolution using immobilized phenylalanine ammonia-lyase from Rhodotorula glutinis JN-1 in a recirculating packed-bed reactor. PubMed: Molecular structure, vibrational spectra, NBO, UV and first order hyperpolarizability, analysis of 4-Chloro-dl-phenylalanine by density functional theory. PubMed: Synthesis, structure, luminescence, and magnetic properties of a single-ion magnet "mer"-[tris(N-[(imidazol-4-yl)-methylidene]-DL-phenylalaninato)terbium(III) and related "fac"-DL-alaninato derivative. PubMed: Vortioxetine restores reversal learning impaired by 5-HT depletion or chronic intermittent cold stress in rats. PubMed: Chiral separation of phenylalanine and tryptophan by capillary electrophoresis using a mixture of β-CD and chiral ionic liquid ([TBA] [L-ASP]) as selectors. PubMed: Overproduction of 2-phenylethanol by industrial yeasts to improve organoleptic properties of bakers' products. PubMed: 4-Chloro-DL-phenylalanine protects against monocrotaline‑induced pulmonary vascular remodeling and lung inflammation. PubMed: Vortioxetine, but not escitalopram or duloxetine, reverses memory impairment induced by central 5-HT depletion in rats: evidence for direct 5-HT receptor modulation. PubMed: Modulation of the subthalamic nucleus activity by serotonergic agents and fluoxetine administration. PubMed: Inhibition of urease activity in the urinary tract pathogen Staphylococcus saprophyticus. PubMed: Vortioxetine dose-dependently reverses 5-HT depletion-induced deficits in spatial working and object recognition memory: a potential role for 5-HT1A receptor agonism and 5-HT3 receptor antagonism. PubMed: Enantioselective separation of chiral aromatic amino acids with surface functionalized magnetic nanoparticles. PubMed: Genetic characterization and construction of an auxotrophic strain of Saccharomyces cerevisiae JP1, a Brazilian industrial yeast strain for bioethanol production. PubMed: Racemic resolution of some DL-amino acids using Aspergillus fumigatus L-amino acid oxidase. PubMed: Ex vivo evaluation of the serotonin 1A receptor partial agonist [³H]CUMI-101 in awake rats. PubMed: Persistent gut motor dysfunction in a murine model of T-cell-induced enteropathy. PubMed: Amino acid ionic liquids as chiral ligands in ligand-exchange chiral separations. PubMed: L-dopa-induced desensitization depends on 5-hydroxytryptamine imbalance in hemiparkinsonian rats. PubMed: 1H NMR determination of beta-N-methylamino-L-alanine (L-BMAA) in environmental and biological samples. PubMed: Studies on the inhibition of Moloney murine leukemia virus reverse transcriptase by N-tritylamino acids and N-tritylamino acid-nucleotide compounds. PubMed: Oligopeptides and copeptides of homochiral sequence, via beta-sheets, from mixtures of racemic alpha-amino acids, in a one-pot reaction in water; relevance to biochirogenesis. PubMed: Enantioseparation of dopa and related compounds by cyclodextrin-modified microemulsion electrokinetic chromatography. PubMed: [Isolation of Pseudomonas aurantiaca strains capable of overproduction of phenazine antibiotics]. PubMed: An association between Schistosoma mansoni worms and an enzymatically-active protease/peptidase in mouse blood. PubMed: [In-vitro evaluation of cinnarizine as a competing agent to beta-cyclodextrin inclusion complexes: effect of cinnarizine on the membrane permeation rate of progesterone from its beta-cyclodextrin inclusion complex]. PubMed: Anxiolytic effect of serotonin depletion in the novelty-induced hypophagia test. PubMed: Production and characterization of monoclonal antibodies against ochratoxin B. PubMed: [Alkaline phosphatase in Amoeba proteus]. PubMed: Synthesis and thermal characterization of new ternary chelates of piroxicam and tenoxicam with glycine and DL-phenylalanine and some transition metals. PubMed: Spectral investigations of amino acid picrates. PubMed: Engineering of solvent-tolerant Pseudomonas putida S12 for bioproduction of phenol from glucose. PubMed: [Compared D-amino acid oxidase expression in different Pichia pastoris host strains]. PubMed: Spontaneous resolution of binary copper(II) complexes with racemic dipeptides: crystal structures of glycyl-L-alpha-amino-n-butyrato copper(II) monohydrate, glycyl-D-valinato copper(II) hemihydrate, and glycyl-L-valinato copper(II) hemihydrate. PubMed: An investigation of enhanced secondary ion emission under Au(n)+ (n = 1-7) bombardment. PubMed: Comparison of two alternative dominant selectable markers for wine yeast transformation. PubMed: Synthesis, investigation and spectroscopic characterization of piroxicam ternary complexes of Fe(II), Fe(III), Co(II), Ni(II), Cu(II) and Zn(II) with glycine and DL-phenylalanine. PubMed: Synthesis of fluorescent label, DBD-beta-proline, and the resolution efficiency for chiral amines by reversed-phase chromatography. PubMed: A simple method to determine trypsin and chymotrypsin inhibitory activity. PubMed: (De)regulation of key enzyme steps in the shikimate pathway and phenylalanine-specific pathway of the actinomycete Amycolatopsis methanolica. PubMed: Inspection of the reversal of enantiomer migration order in ligand exchange micellar electrokinetic capillary chromatography. PubMed: Structural changes of human serum albumin immobilized on chromatographic supports: a high-performance liquid chromatography and Fourier-transform infrared spectroscopy study. PubMed: Ultrafiltration membrane reactors for enzymatic resolution of amino acids: design model and optimization. PubMed: Development of a thickness shear mode acoustic sensor based on an electrosynthesized molecularly imprinted polymer using an underivatized amino acid as the template. PubMed: [Isolation and characteristics of immobilized aminoacylase from Streptoverticillium olivoreticuli]. PubMed: X-ray and 13C solid-state NMR studies of N-benzoyl-phenylalanine. PubMed: DL-phenylalanine markedly potentiates opiate analgesia - an example of nutrient/pharmaceutical up-regulation of the endogenous analgesia system. PubMed: Studies on the protonation constants and solvation of alpha-amino acids in dioxan-water mixtures. PubMed: H-NMR and mass spectral study of a D-enriched acetylenic norlignan, asparenyol, from cultured cells of Asparagus officinalis. PubMed: Resistance of aryl-substituted phenylalanines to decarboxylation in the rat. PubMed: Production of 2-phenylethyl alcohol by Kluyveromyces marxianus. PubMed: Structure--activity studies for alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropanoic acid receptors: acidic hydroxyphenylalanines. PubMed: Schistosoma mansoni: anomalous immunogenic properties of a 27 kDa larval serine protease associated with protective immunity. PubMed: Electrophoretic separation of proteolytic enzymes in pancreatic juice collected with the pouch or catheter method. PubMed: Seizures induced by intracerebral injection of thrombin: a model of intracerebral hemorrhage. PubMed: Effect of organic solvents on enantioselectivity of protease catalysis. PubMed: Successful and unsuccessful approaches to imaging carcinoids: comparison of a radiolabelled tryptophan hydroxylase inhibitor with a tracer of biogenic amine uptake and storage, and a somatostatin analogue. PubMed: A serine proteinase in the penetration glands of the cercariae of Plagiorchis elegans (Trematoda, Plagiorchiidae). PubMed: Prephenate dehydratase of the actinomycete Amycolatopsis methanolica: purification and characterization of wild-type and deregulated mutant proteins. PubMed: Identification and possible function of cathepsin G in gingival crevicular fluid from chronic adult periodontitis patients and from experimental gingivitis subjects. PubMed: Potential drug targets for Mycobacterium avium defined by radiometric drug-inhibitor combination techniques. PubMed: Periodic selection in longterm continuous-flow cultures of the filamentous fungus Fusarium graminearum. PubMed: Quantitative determination of serine proteinase inhibitor activity using a radial diffusion assay. PubMed: Immobilization of aminoacylase in polyethyleneimine stabilized calcium alginate beads for L-phenylalanine production. PubMed: Studies on immobilization of aminoacylase on the functionalized polymethyl acrylate. PubMed: Covalent immobilization of aminoacylase to alginate for L-phenylalanine production. PubMed: Immobilization of aminoacylase by encapsulation in poly-L-lysine-stabilized calcium alginate beads. PubMed: Inhibition of the proteolytic activity of hemorrhagin-e from Crotalus atrox venom by antihemorrhagins from homologous serum. PubMed: A mutated ARO4 gene for feedback-resistant DAHP synthase which causes both o-fluoro-DL-phenylalanine resistance and beta-phenethyl-alcohol overproduction in Saccharomyces cerevisiae. PubMed: Isolation and genetic study of p-fluoro-DL-phenylalanine-resistant mutants overproducing beta-phenethyl-alcohol in Saccharomyces cerevisiae. PubMed: Interferon-gamma/lipopolysaccharide-treated mouse embryonic fibroblasts are killed by a glycolysis/L-arginine-dependent process accompanied by depression of mitochondrial respiration. PubMed: Direct stereochemical resolution of aspartame stereoisomers and their degradation products by high-performance liquid chromatography on a chiral crown ether based stationary phase. PubMed: Involvement of a serine protease in tumour-necrosis-factor-mediated cytotoxicity. PubMed: N-acylphenylalanines and related compounds. A new class of oral hypoglycemic agents. PubMed: Conformation of methylated amino acids: structure of 3,4-dimethoxy-alpha-methyl-DL-phenylalanine sesquihydrate. PubMed: Isolation and cytochemical characterization of globule leukocytes from rat tracheal epithelium. PubMed: Nitrogen Enhancement of Phosphate Transport in Roots of Zea mays L: II. Kinetic and Inhibitor Studies. PubMed: Assay for enzyme inhibition: detection of natural inhibitors of trypsin and chymotrypsin. PubMed: [Determination of biovars of Brucella melitensis by manometric character: epidemiological value and relation to serovars]. PubMed: Enhancement of bioavailability of cinnarizine from its beta-cyclodextrin complex on oral administration with DL-phenylalanine as a competing agent. PubMed: Elastase and neutral cathepsin production by human fibroblasts: effect of culture conditions on synthesis and secretion. PubMed: A simple chromogenic test for rapid screening of Proteus and Providencia bacteria. PubMed: Treatment of attention deficit disorder with DL-phenylalanine. PubMed: Models of molecular evolution. 2. Stereospecificity of dipeptide syntheses by means of cyanamides and carbodiimides. PubMed: Enhancement of bioavailability of cinnarizine from its beta-cyclodextrin complex on oral administration with DL-phenylalanine as a competing agent. PubMed: Histochemical demonstration of chymotrypsin like serine esterases in mucosal mast cells in four species including man. PubMed: Preparation of retinamides by use of retinoyl fluoride. PubMed: The availability of D-phenylalanine and DL-phenylalanine. PubMed: Effects of phenylalanine and analogues of methionine and phenylalanine on the composition of wool and mouse hair. PubMed: Structure-activity relationships among substituted N-benzoyl derivatives of phenylalanine and its analogues in a microbial antitumor prescreen III: derivatives of p-fluoro-DL-phenylalanine. PubMed: Oxidation and oxygenation of L-amino acids catalyzed by a L-phenylalanine oxidase (deaminating and decarboxylating) from Pseudomonas sp. P-501. PubMed: dCMP-aminohydrolase activity during early sea urchin development. An example of negative enzyme control during embryogenesis. PubMed: [Synthesis and pharmacological properties of alkyl esters of various DL-omega-phenylamino acids]. PubMed: m- And p-halobenzoyl derivatives of p-halo-DL-phenylalanine as inhibitors in a microbial antitumor prescreen. PubMed: The study of structure-activity relationships among substituted N-benzoyl derivatives of phenylalanine and its analogs in a microbial antitumor prescreen: II. Derivatives of m-fluoro-DL-phenylalanine. PubMed: Hydrolyses of alpha-naphthyl acetate, beta-naphthyl acetate, and acetyl-DL-phenylalanine beta-naphthyl ester. PubMed: L-tyrosine regulation and biosynthesis via arogenate dehydrogenase in suspension-cultured cells of Nicotiana silvestris Speg. et Comes. PubMed: The antifungal activity of carrier peptides, L-arginyl-X-L-phenylalanine, containing amino acid antagonists or atypical non-biogenic D-amino acids in the central position. PubMed: Structure-activity relationships among substituted N-benzoyl derivatives of phenylalanine and its analogs in a microbial antitumor prescreen I: Derivatives of o-fluoro-DL-phenylalanine. PubMed: Effect of chloroacetyl derivatives of para-substituted phenylalanines on microbial antitumor prescreens. PubMed: N-Benzoyl derivatives of amino acids and amino acid analogs as growth inhibitors in microbial antitumor screen. PubMed: DL-phenylalanine versus imipramine: a double-blind controlled study. PubMed: Cell-associated proteases affect tumour cell migration in vitro. PubMed: Acetyl-DL-phenylalanine beta-naphthyl esterase activity in human muscle disease. PubMed: Biosynthesis of chloramphenicol in Streptomyces sp. 3022a. Properties of an aminotransferase accepting p-aminophenylalanine as a substrate. PubMed: [DL-phenylalanine as an antidepressant. Open study (author's transl)]. PubMed: Production and chemical studies of protease from Bacillus subtilis (SH-6) Egyptian strain. PubMed: Quantitation of deuterated and non-deuterated phenylalanine and tyrosine in human plasma using the selective ion monitoring method with combined gas chromatography-mass spectrometry. Application to the in vivo measurement of phenylalanine-4-monooxygenase activity. PubMed: A nuclear magnetic double resonance study of N-beta-bis-(beta'-chloroethyl) phosphonylethyl-DL-phenylalanine. PubMed: Dl-phenylalanine in depressed patients: an open study. PubMed: Proteinase mutants of Saccharomyces cerevisiae. PubMed: Some transformations of DL-phenylalanine ortho esters and N-benzyloxycarbonyl-L-phenylalaninal. PubMed: Metabolism of DL-(+/-)-phenylalanine by Aspergillus niger. PubMed: Chemotactic activity from rabbit peritoneal neutrophils. Lack of identity with N-acetyl-DL-phenylalanine beta-napthyl esterase. PubMed: Mutants of Salmonella typhimurium deficient in an endoprotease. PubMed: Isolation and characterization of an enzyme with esterase activity from Micropolyspora faeni. PubMed: Human cathepsin G. Catalytic and immunological properties. PubMed: Maternal hyperphenylalaninemia: an experimental model in rats. PubMed: [The secondary structure of amides of adenylic acid containing D- and L-aromatic amino acids]. PubMed: Specificity in enzyme inhibition. 3. Synthesis of 5-substituted 2,2-dimethyl-4-imidazolidinones as inhibitors of tyrosine decarboxylase and histidine decarboxylase. PubMed: Development and metamorphosis of the larvae of Ascidia malaca in different experimental conditions. PubMed: The reactions of alpha-chymotrypsin and related proteins with ester substrates in non-aqueous solvents. PubMed: Isolation of an N-acetyl-DL-phenylalanine beta-naphthyl esterase from rabbit peritoneal polymorphonuclear leukocytes. PubMed: Macrophage esterase: identification, purification and properties of a chymotrypsin-like esterase from lung that hydrolyses and transfers nonpolar amino acid esters. PubMed: Production of L-phenylalanine by DL-phenylalanine hydroxamate-resistant Tyr- mutants of Bacillus subtilis. PubMed: [Incorporation of DL-phenylalanine into rat brain. Autoradiographic studies]. PubMed: The formation in vivo of 3,4-dihydroxyphenylalanine (DOPA) from 3-hydroxy-DL-phenylalanine (m-tyrosine). PubMed: [Intramolecular migration of excitation energy in poly-DL-phenylalanine. Study by fluorescence extinction]. PubMed: The enduring behavioral changes in rats with experimental phenylketonuria. PubMed: Polymerization of L- and DL-phenylalanine N-carboxyanhydride by poly(N-methyl-L-alanine). PubMed: [Photochemistry of aromatic amino acids in solution. I. DL-phenylalanine, DL-tyrosine and L-dopa]. PubMed: Synthesis of 3,4-dihydroxy-5-fluoro-DL-phenylalanine and 3,4-dihydroxy-5-( 18 F)fluoro-DL-phenylalanine. PubMed: New kinetic method for determination of ultramicro quantities of organic substances. Determination of amino acids (glycine, DL-serine, DL-phenylalanine, DL-glutamic acid, and L-arginine). PubMed: Polymerization of DL-phenylalanine NCA initiated by copolymer of sarcosine and DL-phenylalanine. PubMed: The relationship of the chemotactic behavior of the complement-derived factors, C3a, C5a, and C567, and a bacterial chemotactic factor to their ability to activate the proesterase 1 of rabbit polymorphonuclear leukocytes. PubMed: A study of the oxidation-reduction state of synthetic 3,4-dihydroxy-DL-phenylalanine melanin. PubMed: [The influence of light on the turnover of the isoflavones formononetin and biochanin A in Cicer arietinum L]. PubMed: 2-benzyl-5-aminolevulinic acid, an analog of glycyl-dl-phenylalanine. PubMed: Studies on the cathepsins in elastic cartilage. PubMed: Biosynthesis of Mustard Oil Glucosides: Sodium Phenylacetothiohydroximate and Desulfobenzylglucosinolate, Precursors of Benzylglucosinolate in Tropaeolum majus. PubMed: Esterases of the polymorphonuclear leukocyte capable of hydrolyzing acetyl DL-phenyl-alanine beta-naphthyl ester. Relationship to the activatable esterase of chemotaxis. PubMed: The effect of hypothalamic injections of noradrenaline, serotonin, pyrogen, gamma-amino-n-butyric acid, triiodothyronine, triiodothyroacetic acid, DL-phenylalanine, DL-alanine and DL-gamma-amino-beta-hydroxy butyric acid on body temperature and oxygen consumption in the rat. PubMed: The metabolism of DL-phenylalanine-1-14C, cinnamic acid-3-14C and ferulic acid-2-14C in the rat. PubMed: [The metabolism of L-, D- and DL-phenylalanine by the rat]. PubMed: Amino Acid and vitamin requirements of several bacteroides strains. PubMed: AMINO ACID ISOMERIZATION IN THE PRODUCTION OF L-PHENYLALANINE FROM D-PHENYLALANINE BY BACTERIA. PubMed: Some 2-fluoroethylamines derived from hydrocinnamic acid, phenylpyruvic acid and DL-phenylalanine. PubMed: HYDROLYTIC ENZYMES OF RABBIT MONONUCLEAR EXUDATE CELLS. I. QUANTITATIVE ASSAY AND PROPERTIES OF CERTAIN PROTEASES, NON-SPECIFIC ESTERASES, AND LIPASES OF MONONUCLEAR AND POLYMORPHONUCLEAR CELLS AND ERYTHROCYTES. PubMed: PHOSPHORYLATED ALKYLATING AGENTS RELATED TO DL-PHENYLALANINE. PubMed: [ANTINEOPLASTIC ACTIVITY OF O-BIS(2-CHLOROETHYL) AMINO-DL-PHENYLALANINE (ORTHOSARCOLYSIN)]. PubMed: SYNTHESIS OF N,N-BIS(2-CHLOROETHYL)-DL-PHENYLALANINE HYDROCHLORIDE. PubMed: Biosynthesis of chloramphenicol. IV. Incorporation of carbon 14-labled precursors. PubMed: The effects of ionizing radiations on L-, DL-phenylalanine and L-, DL-tryptophane studied by ultra-violet and infra-red spectrophotometry. PubMed: Use of alpha-methyl-dopa (alpha-methyl-3,4-dihydroxy-DL-phenylalanine) in the management of the carcinoid syndrome. PubMed: Meta-bis-(2-chloroethylamino)-dL-phenylalanine in the treatment of mouse tumors. PubMed: Decarboxylase inhibition and blood pressure reduction by alpha-methyl-3,4-dihydroxy-DL-phenylalanine. PubMed: Thyroxine analogs. II. Synthesis or 3,5-diiodo-4-(2',3'-dimethylphenoxy)-DL-phenylalanine and its 4'-hydroxy congener. PubMed: [N,N-bis-(2-chloroethyl)-amino]-dl-phenylalanine alone or associated with typhoid endotoxins or with zymosan on the development of sarcoma 180]. PubMed: PLASMA PROTEIN PRODUCTION INFLUENCED BY AMINO ACID MIXTURES AND LACK OF ESSENTIAL AMINO ACIDS : A DEFICIENCY STATE RELATED TO UNKNOWN FACTORS. PubMed: TOLERANCE TO AMINO ACID MIXTURES AND CASEIN DIGESTS GIVEN INTRAVENOUSLY : GLUTAMIC ACID RESPONSIBLE FOR REACTIONS. PubMed: The metabolism in vivo of dl-phenylalanine in thiamine deficiency. PubMed: AMINO ACID MIXTURES EFFECTIVE PARENTERALLY FOR LONG CONTINUED PLASMA PROTEIN PRODUCTION. CASEIN DIGESTS COMPARED.