61,180 Artículos relativos a Tritio

• Effect of chlorpromazine and other drugs on the disposition of circulating melatonin.
  Publicado en Nature
• Induction of thymine dimers in synchronized populations of Chinese hamster cells.
  Publicado en Nature
• Time of chiasma formation in relation to the time of deoxyribonucleic acid synthesis.
  Publicado en Nature
• The kinetics of protein synthesis in early amphibian development.
  Publicado en Biochim Biophys Acta
• Some properties of a rapidly labelled ribonucleic acid species in Sphaerechinus granularis.
  Publicado en Biochim Biophys Acta
• Preparation and properties of labelled 2-alpha-, 2-beta- and 6-beta-hydroxycortisol.
  Publicado en Steroids
• Tritiated angiotensin: preparation and purification.
  Publicado en Nature
• Efficiency of scintillation counting of tritium labelled DNA-protein in the mixed leucocyte reaction in vitro.
  Publicado en Nature
• Epithelial lymphocytes in the small intestine of the mouse.
  Publicado en J Anat
• Study on corticosterone secretion rate with reference to normal and hypertensive subjects.
  Publicado en Nippon Naibunpi Gakkai Zasshi
• Study of the ultramicro-determination of adrenal cortex hormones using radioisotopes.
  Publicado en Nippon Naibunpi Gakkai Zasshi
• Estrogen measurement using radioisotopes.
  Publicado en Nippon Naibunpi Gakkai Zasshi
• Determination of plasma testosterone using the double isotope dilution derivative method and various clinical results.
  Publicado en Nippon Naibunpi Gakkai Zasshi
• Double isotope dilution derivative determination of corticosteroids using thin-layer chromatography.
  Publicado en Nippon Naibunpi Gakkai Zasshi
• New simplified determination of blood corticoids by the uptake of 3H-prednisolone resin.
  Publicado en Nippon Naibunpi Gakkai Zasshi
• Origin and specificity of mononuclear cells in delayed hypersensitivity reactions.
  Publicado en Nature
• Cell-free protein synthesis programmed with R17 RNA: identification of two phage proteins.
  Publicado en J Mol Biol
• Regulatory mechanisms and protein synthesis. X. Codon recognition on 30 S ribosomes.
  Publicado en J Mol Biol
• Control of messenger RNA synthesis and decay in Escherichia coli.
  Publicado en J Mol Biol
• The establishment of beta-galactosidase repression in the mating system of Escherichia coli K12.
  Publicado en J Mol Biol
• An autoradiographic study of RNA synthesis during primary embryonic induction.
  Publicado en J Embryol Exp Morphol
• The inhibitory effects of calf thymus-histone fractions on the development of the chick embryo.
  Publicado en J Embryol Exp Morphol
• Immunological interaction between allogeneic and xenogeneic rodent spleen cells in culture: stimulation of DNA synthesis.
  Publicado en Clin Exp Immunol
• A radioautographic study of the migration and fate of cranial neural crest cells in the chick embryo.
  Publicado en Anat Rec
• Protein separation at the cellular level by micro disc electrophoresis.
  Publicado en Anal Biochem
• Biosynthesis of the antibiotic nisin by whole Streptococcus lactus organisms.
  Publicado en J Gen Microbiol
• Effect of estrogen on the uterine cancer induced by 20-methylcholanthrene (from the autoradiographic observation).
  Publicado en Gann
• Blood corticosterone level of tumor-bearing rats.
  Publicado en Gann
• RNA and protein synthesis during zoospore differentiation in synchronized cultures of Blastocladiella.
  Publicado en Dev Biol
• Localization of glucosamine-incorporating materials at epithelial surfaces during salivary epithelio-mesenchymal interaction in vitro.
  Publicado en Dev Biol
• Der intrazelluläre Bildungsort der Phaeochromen Granula im Nebennierenmark der Ratte. Eine licht- und elektronenmikroskopisch-autoradiographische untersuchung.
  Publicado en Z Zellforsch Mikrosk Anat
• Central origin of the lenticular opacities induced in mice by opiates.
  Publicado en J Pharm Pharmacol
• Accumulation of alpha-methyltyramine by the noradrenaline uptake process in the isolated rat heart.
  Publicado en J Pharm Pharmacol
• An isotope dilution method for determining the absolute amounts and specific activities of proline and hydroxyproline in tissues.
  Publicado en Int J Appl Radiat Isot
• Effect of cycloheximide on protein and ribonucleic acid synthesis in cultured human lymphocytes.
  Publicado en Biochem J
• Analysis of bases of rat-liver nucleic acids after administration of the carcinogen dimethylnitrosamine.
  Publicado en Biochem J
• Cytokinetics and histogenesis of early postnatal mouse brain as studied by 3H-thymidine autoradiography.
  Publicado en Arch Histol Jpn
• Chromatid and chromosome abberrations in irradiated dry seeds of Vicia faba.
  Publicado en Mutat Res
• The effects of lithium ion on H3-norepinephrine metabolism in brain.
  Publicado en Life Sci
• Binding of hydrocortisone to rat liver histones.
  Publicado en J Mol Biol
• Selective synthesis of T-even bacteriophage early messenger in vitro.
  Publicado en J Mol Biol
• Polyribosomes and control of protein synthesis: effects of sodium fluoride and temperature of reticulocytes.
  Publicado en J Mol Biol
• Abnormal metabolic response to ultraviolet light of a recombination deficient mutant of Escherichia coli K12.
  Publicado en J Mol Biol
• The assembly of ribosomes in HeLa cells.
  Publicado en J Mol Biol
• Ribosome formation in HeLa cells in the absence of protein synthesis.
  Publicado en J Mol Biol
• Rapidly labeled HeLa cell nuclear RNA. II. Base composition and cellular localization of a heterogeneous RNA fraction.
  Publicado en J Mol Biol
• Rapidly labeled HeLa cell nuclear RNA. I. Identification by zone sedimentation of a heterogeneous fraction separate from ribosomal precursor RNA.
  Publicado en J Mol Biol
• Mode of antiviral action of 5-iodouracil deoxyriboside.
  Publicado en J Mol Biol
• The microscopic anatomy and ultrastructure of the nervous system in the earthworm (Lumbricus sp.) with emphasis on the relationship between glial cells and neurons.
  Publicado en J Comp Neurol
• The regulation of DNA synthesis and mitosis in multinucleate frog eggs.
  Publicado en J Cell Sci
• Sintez DNK i razmnozhenie iader pri razvitii gladkoi muskulatury.
  Publicado en Arkh Anat Gistol Embriol
• Sintez belka i reguliatsionnye protsessy v kletke.
  Publicado en Arkh Anat Gistol Embriol
• Avtoradiograficheskoe izuchenie proliferativnykh protsessov v gistogeneze pecheni krys.
  Publicado en Arkh Anat Gistol Embriol
• Avtoradiograficheskoe izuchenie sinteza DNK v pochke pri kompensatornoi gipertrofii.
  Publicado en Arkh Anat Gistol Embriol
• Vliianie temperatury na mitoticheskii tsikl kletok nefronov.
  Publicado en Arkh Anat Gistol Embriol
• Differentsial'naia chuvstvitel'nost' faz mitoticheskogo tsikla k temperaturnym vozdeistviiam v dvukh tipakh kletochnykh populiatsii u odnodnevnykh krysiat.
  Publicado en Arkh Anat Gistol Embriol
• RNA with high specific activity in neurons and glia.
  Publicado en Brain Res
• Exchange of free and esterified cholesterol between serum alpha- and beta-lipoproteins: preliminary studies.
  Publicado en Life Sci
• Intranuclear 3H thymidine: dosimetric, radiobiological and radiation protection aspects.
  Publicado en Health Phys
• On the redundancy of DNA complementary to amino acid tranfer RNA and its absence from the nucleolar organizer region of Drosophila melanogaster.
  Publicado en Genetics
• The uptake by skeletal muscle of tritium labeled decamethonium and dimethyltubocurarine.
  Publicado en Experientia
• Difference in the action of acriflavine and hydroxyurea on synthesis of macromolecules in a mammalian cell system in vitro.
  Publicado en Experientia
• Peripheral interconversion of phenolic steroids in the human.
  Publicado en Can J Biochem
• The effect of anesthesia on the fate of injected free fatty acid.
  Publicado en Biochim Biophys Acta
• Vitamin K and oxidative phosphorylation.
  Publicado en Biochem J
• Catabolite repression of beta-galactosidase synthesis in Escherichia coli.
  Publicado en Biochem J
• The rate of formation of C-21 steroid sulfates from 4-14C-progesterone by human newborn adrenal slices.
  Publicado en Can J Biochem
• Fractionation of viral-specific ribonucleic acid by cesium sulfate equilibrium density-gradient centrifugation.
  Publicado en J Mol Biol
• L'autoradiographie en microscopie électronique dans l'étude des mycobactéries résistantes aux antibiotiques.
  Publicado en Rev Immunol Ther Antimicrob
• Absence of DNA synthesis in one-half of a population of mammalian tumor cells inhibited in culture by 5-lodo-2-deoxyuridine.
  Publicado en Mol Pharmacol
• Sodium dependence of transmitter uptake at adrenergic nerve terminals.
  Publicado en Mol Pharmacol
• Studies on the biochemical mode of action of a cytotoxic methylhydrazine derivative, N-isopropyl-alpha-(2-methylhydrazino)-p-toluamide.
  Publicado en Mol Pharmacol
• The metabolic fate of tolbutamide in man and in the rat.
  Publicado en J Med Chem
• Behavior of neuro-epithelial cells during closure of the neural tube.
  Publicado en J Comp Neurol
• Regional studies of catecholamines in the rat brain. 3. Subcellullar distribution of endogenous and exogenous catecholamines in various brain regions.
  Publicado en Biochem Pharmacol
• Action de l'ephedrine et de la cocaine sur la response tensionnelle et sur la fixation cardiovasculaire de la noradrenaline chez le rat.
  Publicado en Biochem Pharmacol
• Biosynthesis of immunoglobulins. Free light chain as an intermediate in the assembly of gamma G-molecules.
  Publicado en Nature
• Transport of tritium-labelled l-histidine through the Schwann and myelin sheaths into the axon of peripheral nerves.
  Publicado en Nature
• Biosynthesis of rapidly labeled RNA in brain cells.
  Publicado en Life Sci
• The effect of aging on the hydrolysis of cholesterol-7-alpha-H3-oleate by homogenates of chicken aorta.
  Publicado en Life Sci
• Turnover of individual cholesterol esters in human liver and plasma.
  Publicado en J Clin Invest
• Hepatic intracellular distribution of tritium-labeled unconjugated and conjugated bilirubin in normal and Gunn rats.
  Publicado en J Clin Invest
• Membrane structure and function.
  Publicado en J Gen Physiol
• Integration of deoxyribonuclease-treated DNA in bacillus subtilis transformation.
  Publicado en J Gen Physiol
• Some properties of DNA from phage-infected bacteria.
  Publicado en J Gen Physiol
• Drug-induced inhibition of noradrenaline synthesis in vitro in bovine splenic nerve tissue.
  Publicado en Br J Pharmacol Chemother
• The water permeability of lipid bilayer membranes.
  Publicado en Ann N Y Acad Sci
• The water permeability of artificial bimolecular leaflets: a comparison of radio-tracer and osmotic methods.
  Publicado en Ann N Y Acad Sci
• Total body water and water turnover in sheep.
  Publicado en Am J Vet Res
• Synthesis of tritiated oxotremorine, labelled in the pyrrolidine ring.
  Publicado en Acta Pharm Suec
• Protein synthesis in a relaxed-control mutant of Escherichia coli upon recovery from methionine starvation.
  Publicado en J Mol Biol
• DNA replication and messenger RNA production after induction of wild-type lambda bacteriophage and lambda mutants.
  Publicado en J Mol Biol
• Inhibitory effeft of oxidized spermine on the multiplication of coliphage T5.
  Publicado en J Mol Biol
• Proline metabolism in Escherichia coli. IV. Preparation of proline-2- and proline-5- 3H and location of 3H in proline.
  Publicado en Anal Biochem
• The exchangeable water in resin.
  Publicado en Clin Chim Acta
• Issledovanie dinamiki reproduktsii kletok pri differentsiatsii soedinitel'noi tkani kozhi u émbrionov belykh krys.
  Publicado en Biull Eksp Biol Med
• Transfer of hydrogen in the cobamide-dependent ribonucleotide reductase reaction.
  Publicado en Biochem Biophys Res Commun
• In vitro synthesis of estrogens by midterm human placenta and fetal liver.
  Publicado en Steroids
• Cellular migration of intestinal epithelia in suckling and weaned rats.
  Publicado en Nature
• Actions of thyroid hormones on cultured human cells.
  Publicado en Nature