1,022 Artículos relativos a Precursores de Ácido Nucleico

• Some aspects of the role of vitamin B12 in nucleic acid synthesis in a neoplastic C3H mouse cell strain. II. Incorporation of precursors.
  Publicado en J Natl Cancer Inst
• Some aspects of the role of vitamin B12 in nucleic acid synthesis in a neoplastic C3H mouse cell strain. I. Growth studies.
  Publicado en J Natl Cancer Inst
• Maturation of ribosomal RNA.
  Publicado en Nature
• The relationship between precursor and mature forms of the 23S ribosomal RNA.
  Publicado en J Mol Evol
• Nucleic acid metabolism in cardiac hypertrophy.
  Publicado en Recent Adv Stud Cardiac Struct Metab
• The origin of mRNA and the structure of the mammalian chromosome.
  Publicado en Harvey Lect
• Effects of 5-azacytidine on hepatic polyribosomes and maturation of ribosomal RNA.
  Publicado en Acta Biol Med Ger
• On the electronmicroscopic structure of mRNA and pre-mRNA from rabbit reticulocytes and bone-marrow cells.
  Publicado en Acta Biol Med Ger
• Studies of the RNA and protein moieties of the larger subribosomal particle of rabbit reticulocytes.
  Publicado en Acta Biol Med Ger
• Synthèse des ARN viraux dans les cellules de moustique Aedes albopictus infectées par le virus Sindbis. I. - Mise en évidence d'un ARN 18S dans les cellules infectées.
  Publicado en Ann Microbiol (Paris)
• O methode selektivnogo povrezhdeniia kletok s razlichnym urovnem sinteza ribonukleinovoi kisloty.
  Publicado en Dokl Akad Nauk SSSR
• Adenovirus-2 mRNA is transcribed as part of a high-molecular-weight precursor RNA.
  Publicado en Proc Natl Acad Sci U S A
• Studies of ribosomal RNA of Trypanosoma cruzi.
  Publicado en J Parasitol
• Association of nascent ribosomal ribonucleic acid with polyribosomes in Escherichia coli.
  Publicado en J Bacteriol
• Mise en évidence ultrastructurale d'éléments sensibles à l'action de la désoxyribonucléase dans les zones fibrillaires des nucléoles des noyaux interphasiques des cellules L 929.
  Publicado en C R Acad Sci Hebd Seances Acad Sci D
• Studies on nucleic acids in lymphocytes of chronic lymphocytic leukaemia.
  Publicado en Acta Haematol
• Sequential processing of precursor tRNA molecules in Escherichia coli.
  Publicado en Proc Natl Acad Sci U S A
• Changes in ribosomal RNA processing paths in resting and phytohemagglutinin-stimulated guinea pig lymphocytes.
  Publicado en Proc Natl Acad Sci U S A
• RNA synthesis in cells infected with herpes simplex virus: analysis of high molecular weight and symmetrical viral transcripts in herpesvirus infected cells.
  Publicado en IARC Sci Publ
• Nucleic acid biosynthesis in nuclei of cell infected with herpesviruses (HSV and EBV).
  Publicado en IARC Sci Publ
• In vitro synthesis and processing of ribosomal RNA in the housefly ovary.
  Publicado en Dev Biol
• Effects of estradiol on uterine ribonucleic acid metabolism. Assessment of transfer ribonucleic acid methylation.
  Publicado en Biochemistry
• Labeling the deoxyribonucleic acid of Anacystis nidulans.
  Publicado en J Bacteriol
• Inhibition of DNA synthesis by 1-beta-D-arabinofuranosylcytosine.
  Publicado en Biomedicine
• In vitro synthesis of tRNA precursors and their conversion to mature size tRNA.
  Publicado en Nature
• Determination of 5'-triphosphate terminus of 16S ribosomal RNA precursor.
  Publicado en Nature
• Genetic perturbations that reveal tertiary conformation of tRNA precursor molecules.
  Publicado en Nature
• Roles of RNases in cellular regulatory mechanisms.
  Publicado en Life Sci
• Identification of bacteriophage T4-specific precursor tRNA by using a host mutant defective in the methylation of tRNA.
  Publicado en J Virol
• A mutant of escherichia coli defective in removing 3' terminal nucleotides from some transfer RNA precursor molecules.
  Publicado en Cell
• On the question of the origin and evolution of the genetic system.
  Publicado en Orig Life
• Presence of sequences hybridisable to dsRNA in cytoplasmic mRNA molecules.
  Publicado en Nature
• Physiological and biochemical effects of the mycotoxin patulin on Chang liver cell cultures.
  Publicado en In Vitro
• Role of gene 2 in bacteriophage T7 DNA synthesis.
  Publicado en J Virol
• Iodination of herpesvirus nucleic acids.
  Publicado en J Virol
• Chromatin directed transcription of 5S and tRNA genes.
  Publicado en Proc Natl Acad Sci U S A
• Precursors to small molecular weight RNA components.
  Publicado en FEBS Lett
• Rearrangement of mitochondrial DNA molecules during the differentiation of mitochondria in yeast. II. - Labelling studies of the precursor product relationship.
  Publicado en Biochimie
• Proiskhozhdenie RNK mitokhondrii zhivotnykh tkanei. IV. Posttranskriptsionnaia modifikatsiia RNK i obrazovanie poliribosom v izolirovannykh mitokhondriiakh.
  Publicado en Mol Biol (Mosk)
• A 30 S precursor of 30 S ribosomes in a mutant of Escherichia coli.
  Publicado en Biochem J
• Proiskhozhdenie RNK mitokhondrii zhivotnykh tkanei. IV. Posttranskriptsionnaia modifikatsiia RNK i obrazovanie poliribosom v izolirovannykh mitokhondriiakh.
  Publicado en Mol Biol (Mosk)
• The biosynthesis of transfer RNA in insects. II. Isolation of transfer RNA precursors from the posterior silk gland of Bombyx mori.
  Publicado en J Biochem (Tokyo)
• In vitro synthesis of simian virus 40 DNA. I. Synthesis by a soluble extract from infected CV1 cells.
  Publicado en Biochimie
• Séquences poly(U) et chaines complémentaires des ARN spécifiques du virus Sindbis: étude par chromatographie d'affinité sur poly (A)-sépharose.
  Publicado en Ann Microbiol (Paris)
• The composition of an unusual precursor of 50 S ribosomes in a mutant of Escherichia coli.
  Publicado en Biochem J
• Maturation of ribosomal ribonucleic acids and the biogenesis of ribosomes.
  Publicado en Prog Biophys Mol Biol
• Effects of tritium-labeled pyrimidine nucleosides on epithelial cell proliferation in the mouse. I. Cytodynamic perturbations in normal circadian rhythms after a single injection of 3H-thymidine.
  Publicado en Radiat Res
• Purification of globin messenger RNA from dimethylsulfoxide-induced Friend cells and detection of a putative globin messenger RNA precursor.
  Publicado en J Mol Biol
• RNA precursor pool metabolism and RNA synthesis in X-irradiated Tetrahymena.
  Publicado en Int J Radiat Biol Relat Stud Phys Chem Med
• An electrophoretic analysis of RNA synthesis in normal and lobeless Ilyanassa embryo.
  Publicado en Differentiation
• Transcription of repetitive and unique DNA nucleotide sequences in pigeon erythroid cells with different degrees of specialization.
  Publicado en Differentiation
• Evaluation of a possible role for antimutagens, antiteratogens, and anticarcinogens in reducing environmental health hazards.
  Publicado en Environ Health Perspect
• Vliianie vibratsii na vkliuchenie 3H-leitsina i 3H-timidina v krovetvornye kletki myshi.
  Publicado en Dokl Akad Nauk SSSR
• Identification of an intracellular precursor to DNA excreted by human lymphocytes.
  Publicado en Proc Natl Acad Sci U S A
• Ribonucleic acid synthesis in normal and immune macrophages after antigenic stimulus.
  Publicado en Infect Immun
• Regulation of ribosomal RNA methylation in a temperature-sensitive mutant of BHK cells.
  Publicado en Nature
• Neurospora crassa cytoplasmic ribosomes; ribosomal ribonucleic acid synthesis in the wild type.
  Publicado en J Bacteriol
• In vitro processing of E. coli tRNA precursors.
  Publicado en Cell
• Globin mRNA sequences in polyadenylated and nonpolyadenylated nuclear precursor-messenger RNA from avian erythroblasts.
  Publicado en Cell
• The 5' leads to 3' polarity of the Xenopus Ribosomal RNA precursor molecule.
  Publicado en Cell
• A reinvestigation of 5' leads to 3' polarity in 40S ribosomal RNA precursor of Xenopus laevis.
  Publicado en Cell
• Properties of a discrete high molecular weight poly (A) containing mitochondrial RNA.
  Publicado en Arch Biochem Biophys
• The radiotoxicity of iodine-125 in mammalian cells II. A comparative study on cell survival and cytogenetic responses to 125IUdR, 131TUdR, and 3HTdR.
  Publicado en Radiat Res
• Metabolism of caffeine to nucleic acid precursors in mammalian cells.
  Publicado en Mutat Res
• Obnaruzhenie vzaimno komplementarynkh posledovatel' nostei mezhdu globinovoi mRNK krolika i dvuspiral'nymi uchastkami gomologichnoi pro-mRNK.
  Publicado en Dokl Akad Nauk SSSR
• Size of primary transcripts in Ehrlich ascites cells as measured by tetraphosphate determination.
  Publicado en Proc Natl Acad Sci U S A
• Ribonuclease P substrate specificity: cleavage of a bacteriophage phi80-induced RNA.
  Publicado en Proc Natl Acad Sci U S A
• Reutilizatsiia mechenykh predshestvennikov DNK kletkami raduzhiny pri regeneratsii linzy i setchatki u tritonov.
  Publicado en Ontogenez
• Influence of pH on the rate of ribosomal ribonucleic acid synthesis during sporulation in Saccharomyces cerevisiae.
  Publicado en J Bacteriol
• Distinctive effects of mechlorethamine (NSC-762), cyclophosphamide (NSC-26271), and BCNU (NSC-409962) on transcription in Ehrlich cells.
  Publicado en Cancer Treat Rep
• Transcriptional and post-transcriptional control of rRNA synthesis in human liver cells cultured in presence of L-triiodothyronine.
  Publicado en Cytobios
• Nemitokhondrial'naia DNK tsitoplazmy.
  Publicado en Usp Sovrem Biol
• Coordinate regulation of the synthesis of eukaryotic ribosomal proteins.
  Publicado en Proc Natl Acad Sci U S A
• Evidence for post-transcriptional selection of viral mRNA in cells transformed by human adenovirus 12.
  Publicado en Nature
• Detection of ribonucleic acids which are larger than 30S precursor ribosomal RNA in RNase III deficient E. coli cells.
  Publicado en Mol Gen Genet
• Translation of T7 RNA in vitro without cleavage by RNase III.
  Publicado en J Virol
• Letter: Effecf of x-irradiation on the transport of thymidine into asynchronous and S phase CHO cells.
  Publicado en Int J Radiat Biol Relat Stud Phys Chem Med
• Kineticheskie zakonomernosti sinteza RNK. VII. Nakoplenie predshestvennikov RNK i obratnaia zadacha.
  Publicado en Biofizika
• A yeast mutant defective in the processing of 27S r-RNA precursor.
  Publicado en Mol Gen Genet
• Transfer ribonucleic acid biosynthesis. Substrate specificity of ribonuclease P.
  Publicado en J Biol Chem
• Replication intermediates of herpes simplex virus DNA.
  Publicado en Virology
• Simian virus 40 DNA replication: characterization of gaps in the termination region.
  Publicado en J Virol
• Transcription and processing of transfer RNA precursors.
  Publicado en Prog Nucleic Acid Res Mol Biol
• Ribosome metabolism in temperature-sensitive mutant of BHK cells.
  Publicado en Nature
• Imperfect complementation in human-hamster somatic cell hybrids.
  Publicado en Nature
• Isolation and characterization of large transfer ribonucleic acid precursors from Escherichia coli.
  Publicado en J Biol Chem
• Turnover of polyadenylate-containing ribonucleic acid in Saccharomyces cerevisiae.
  Publicado en J Bacteriol
• Structural organization and processing of the genetic transcript in the cellular slime mold Dictyostelium discoideum.
  Publicado en Fed Proc
• Vydelenie globinovoi mRNK cheloveka i sintez komplementarnoi ei DNK putem obratnoi transkriptsii.
  Publicado en Dokl Akad Nauk SSSR
• Transport of amino acids and nucleic acid precursors in malarial parasites.
  Publicado en Bull World Health Organ
• Transcription specificity of yeast RNA polymerase A. Highly specific transcription in vitro of the homologous ribosomal transcription units.
  Publicado en Eur J Biochem
• Regulation of DNA chain elongation in SV3T3 cells in relation to growth rate.
  Publicado en Biochim Biophys Acta
• Mechanism of inhibition of DNA synthesis by cycloheximide in Balb/3T3 cells.
  Publicado en Biochim Biophys Acta
• In vitro effect of duclauxin and derivatives of coumarin on nucleic acid and protein synthesis in Ehrlich's Ascites Carcinoma cells (EAC).
  Publicado en Pharmazie
• Suiciding of hematopoietic and tumor clonal cells by tritiated nucleosides in vitro: Brief communication.
  Publicado en J Natl Cancer Inst
• RNA metabolism of murine leukemia virus: size analysis of nuclear pulse-labeled virus-specific RNA.
  Publicado en Cell
• Studies on the 5' termini of Novikoff ascites hepatoma ribosomal precursor RNA.
  Publicado en Biochemistry
• Fidelity of synthesis of preribosomal RNA in isolated nucleoli and nucleolar chromatin.
  Publicado en Proc Natl Acad Sci U S A
• A simple and efficient method for measuring the uptake of radiolabelled compounds by leukocytes in whole blood.
  Publicado en Int J Appl Radiat Isot
• Effects of ethidium and isometamidium on adenosine triphosphate catabolism and purine nucleotide synthesis in Ehrlich ascites tumor cells in vitro.
  Publicado en Cancer Res