4,887 Artículos relativos a Compuestos Azo

• The relationship of chemical structure to teratogenic activity among bisazo dyes: a re-evaluation.
  Publicado en J Embryol Exp Morphol
• Potential carcinolytic agents. IV. Diazoamino mustards.
  Publicado en J Med Chem
• The role of hydrophobic bonding in the binding of organic compounds by bovine hemoglobin.
  Publicado en Biochemistry
• Arylazo derivatives of pyridoxine.
  Publicado en J Med Chem
• Schonende Arylierung von Guanosin in 8-Stellung durch Diazoniumsalze.
  Publicado en Biochim Biophys Acta
• Inhibition of DNA synthesis in ascites hepatoma cells by normal liver extract.
  Publicado en Biochim Biophys Acta
• Phosphatase activity in the initial phase of healing of skin wounds. Histochemical comparison between the metal-salt and azo-dye methods.
  Publicado en Acta Morphol Acad Sci Hung
• Study on anaerobic Corynebacterium in the oral cavity.
  Publicado en Shikwa Gakuho
• The degree of coupling and the immunogenicity of p-azobenzenearsonate conjugates of poly-L-tyrosine.
  Publicado en Immunochemistry
• The demethylation of m-methyl orange and methyl orange in vivo and in vitro.
  Publicado en Biochem Pharmacol
• Synthesis of plasma proteins by the perfused rat liver. Effects of protein free diet, 3'-MDAB and dimethylnitrosamine.
  Publicado en Eur J Cancer
• Microspectrophotometric analysis of basic protein rich sites stained with Biebrich scarlet.
  Publicado en J Histochem Cytochem
• Long-term study of Ponceau MX in rats and mice.
  Publicado en Food Cosmet Toxicol
• The detection of amino compounds on paper chromatograms with diazotized p-nitroanaline.
  Publicado en J Chromatogr
• Reagents for the detection of antioxidants on thin layers of silica.
  Publicado en J Chromatogr
• Induction of hepatic 7,12-dimethylbenz(alpha)anthracene metabolism by polycyclic aromatic hydrocarbons and aromatic azo derivatives.
  Publicado en Life Sci
• Comparative studies on tuberculin activities of tuberculin active peptide (TAP) and its derivatives for human bodies.
  Publicado en Kekkaku
• A diazosulfanilic acid azure A sequence for tissue protein.
  Publicado en J Histochem Cytochem
• Uterine metabolic status during pregnancy and litter size in rats.
  Publicado en J Anim Sci
• The importance of osmiophilia in the production of stable azoindoxyl complexes of high contrast for combined enzyme cytochemistry and electron microscopy.
  Publicado en J Cell Biol
• Studies on bilirubin sulphate.
  Publicado en Biochim Biophys Acta
• Changes in glutamic-alanine transaminase activity in response to corticoid treatment in hepatoma and the precancerous liver of rats induced by 3'-methyl-4-dimethyl amino-azo benzene.
  Publicado en Sci Sin
• Synthesis and antigenic properties of sugar-polypeptide conjugates.
  Publicado en Immunochemistry
• Glucose-2,3,5-triphenyltetrazolium-chloride-reductase in cell culture.
  Publicado en Acta Pathol Microbiol Scand
• A resinous mounting medium compatible with azo-dye staining for alkaline phosphatase.
  Publicado en Stain Technol
• Alkaline phosphatase activity and the formation of human circumpulpal dentine.
  Publicado en Arch Oral Biol
• The effect of pure oxygen under different pressures in vivo on the anaerobic glycolysis of chrysoidine hepatoma in mice.
  Publicado en Arch Immunol Ther Exp (Warsz)
• On the mechanism of inactivation of antibody activity by cobalt-60 gamma radiation. I.
  Publicado en Immunochemistry
• Interaction of concanavalin A, a phytohemagglutinin, with model substrates.
  Publicado en Biochim Biophys Acta
• Synthesis of some coloured products related to rhodopsin and its degradation products.
  Publicado en Exp Eye Res
• Rat skin carcinogenesis by topical applications of some azo dyes.
  Publicado en Cancer Res
• The use of a wate-soluble carbodiimide as a coupling reagent in the passive hemagglutination test.
  Publicado en J Immunol
• The metabolism of 1-(o-tolylazo)-2-naphthylamine (yellow OB) in rats.
  Publicado en Ind Med Surg
• Lipids in brain tumours. II. Effect of triparanol and 20,25-diazacholesterol on sterol composition in experimental and human brain tumours.
  Publicado en J Neurochem
• Determination of proteolysis by dye binding.
  Publicado en J Dairy Sci
• Application of various aid dyes for estimation of protein in milk by dye-binding.
  Publicado en J Dairy Sci
• Quantitative aspects of the reaction of some carcinogens with nucleic acids and the possible significance of such reactions in the process of carcinogenesis.
  Publicado en Cancer Res
• The inactivation of pepsin by diazoacetylnorleucine methyl ester.
  Publicado en J Biol Chem
• Sravnitel'naia otsenka metodov azosochetaniia i kobal'to-kal'tsievogo dlia issledovaniia shchelochnoi fosfatazy v neitrofilakh.
  Publicado en Lab Delo
• Carcinogenic activity of analogues of p-dimethylaminoazobenzene. V. Effect of added methyl groups in the pyridine series.
  Publicado en J Natl Cancer Inst
• An automated fluorometric method for the direct determination of magnesium in serum and urine using o, o'-dihydroxyazobenzene: studies on normal and uremic subjects.
  Publicado en J Lab Clin Med
• Studies on the N-hydroxylation and carcinogenicity of 4-aminoazobenzene and related compounds.
  Publicado en Cancer Res
• Competition of haptens.
  Publicado en J Exp Med
• Protein binding and the excretion of some azo dyes in rat bile.
  Publicado en J Pharm Pharmacol
• The immune response to azo-human gamma-globulin conjugates in mice tolerant to human gamma-globulin.
  Publicado en J Immunol
• The metabolism of drugs by hepatic microsomal enzymes. Studies on intramicrosomal distribution of enzymes and relationships between enzyme activity and structure of the hepatic endoplasmic reticulum.
  Publicado en Exp Mol Pathol
• A histochemical method for the demonstration of leucocyte naphthylamidase using two substrates: alanyl- and methionyl-4-methoxy-2-naphthylamide.
  Publicado en Br J Haematol
• Antigenicity of conjugates of arsanilic acid in inbred guinea-pigs.
  Publicado en Nature
• Alteration of the specificity of lectin by chemical modification. 3. Phenylazobenzoylation of lima bean and Sophora japonica lectins.
  Publicado en J Immunol
• Activation of deoxycytidylate deaminase from certain embryonal and tumour tissues by 6-aza-2'-deoxycytidine-5'-monophosphate and 2'-deoxycytidine-5'-triphosphate.
  Publicado en Folia Biol (Praha)
• A stable and simple standard for bilirubin determination in serum.
  Publicado en Dapim Refuiim
• Effect of adrenal hormones, methylcholanthrene and ionizing irradiation upon aminoazo dye N-demethylating activity in regenerating rat liver.
  Publicado en J Biochem (Tokyo)
• Inhibition of the synthesis of deoxyribonucleic acid in bacteria by 6-(p-hydroxyphenylazo)-2,4-dihydroxypyrimidine. I. Metabolic studies in Streptococcus fecalis.
  Publicado en J Biol Chem
• Specificity of affinity labeling of anti-DNP antibodies.
  Publicado en Immunochemistry
• On the heterogeneity of the light chains of rabbit antibodies.
  Publicado en Immunochemistry
• A method for estimation of nonspecific esterases in mast cells.
  Publicado en Acta Anat (Basel)
• Comparison of two hapten-specific rabbit antibodies.
  Publicado en J Biol Chem
• The effect of 4-dimethylamino-3'-methylazobenzene on 14-C-labelled amino acid incorporation by rat-liver polysome preparations.
  Publicado en Biochem J
• Temperaturprogrammierung bei der Adsorptionschromatographie von Lösungen.
  Publicado en J Chromatogr
• Control of the formation of uridine diphospho-N-acetyl-hexosamine and glycoprotein synthesis in rat liver.
  Publicado en J Biol Chem
• Untersuchungen zur Gruppenallergie bei aromatischen Amino-Verbindungen. Testergebnisse zur sogenannten "Paragruppen"-Allergie.
  Publicado en Berufsdermatosen
• Experimental amyloidosis. Role of antigenicity and rapid induction.
  Publicado en Am J Pathol
• An improved acid phosphatase procedure.
  Publicado en Clin Chim Acta
• Improved micro-method for determination of serum bilirubin.
  Publicado en Clin Chim Acta
• Studies on methylazoxymethanol, the aglycone of cycasin: methylation of nucleic acids in vitro.
  Publicado en Biochem J
• An exploratory investigation on the inhibition of selected photosensitizers by agents of varying antioxidant activity.
  Publicado en Radiat Res
• Surface uptake of the azo dye Luxol ARN by human platelets.
  Publicado en Can J Biochem
• A method for sample application in preparative thin-layer chromatography.
  Publicado en J Chromatogr
• p-Amonoazobenzene for the spectrophotometric determination of sulfur dioxide.
  Publicado en Anal Chem
• Effects of a hepatocarcinogenic diet on adrenal glands and liver of rats.
  Publicado en Proc Soc Exp Biol Med
• Metabolism of drugs and carcinogens by human liver enzymes.
  Publicado en J Pharmacol Exp Ther
• Inhibitory proteins in the Newcastle disease virus-induced suppression of cell protein synthesis.
  Publicado en J Bacteriol
• Observations in patients with metastatic malignancy treated with duazomycin A.
  Publicado en Clin Pharmacol Ther
• A associação medicamentosa no tratamento da infecção urinária.
  Publicado en Matern Infanc (Sao Paulo)
• Experimental evaluation of potential anticancer agents XV. On the relative rates of growth and host kill of "single" leukemia cells that survive in vivo cytoxan therapy.
  Publicado en Cancer Res
• Passive immune hemolysis: titration of hemolytic anti-protein antibody using bis-diazotized-benzidine to couple antigen to erythrocytes.
  Publicado en Proc Soc Exp Biol Med
• Extracutaneous delayed hypersensitivity, particularly in the guinea-pig bladder.
  Publicado en Immunology
• Dermatosi allergiche da nero diretto (colorante azoico solubile).
  Publicado en Folia Allergol (Roma)
• Experiments on the formation of formazan through dehydrogenase activity. Experimental conditions suitable for different types of cells.
  Publicado en Arzneimittelforschung
• Su alcuni casi di edema di Quincke da azo-coloranti.
  Publicado en Folia Allergol (Roma)
• Induktsiia sinteza stafilokokkovoi penitsillinazy pod vliianiem veshchestv, rodstvennykh penitsillinam.
  Publicado en Antibiotiki
• The Griess test as a screening procedure for bacteriuria during pregnancy.
  Publicado en Obstet Gynecol
• Zur histochemischen Darstellung der beta-Glukuronidase.
  Publicado en Acta Histochem
• Studies on human serum beta-1-lipoprotein. II. Chemical modifications.
  Publicado en J Biol Chem
• Products from the photolysis of diazoacetyl chymotrypsin.
  Publicado en J Biol Chem
• Alteration of the specificity of lectin by chemical modification. II.
  Publicado en J Immunol
• The nature of four bilirubin fractions from serum and of three bilirubin fractions from bile.
  Publicado en J Lab Clin Med
• Azo-dye carcinogenesis. The reactions of 4-hydroxymethylaminozobenzene with cytosine derivatives.
  Publicado en Int J Cancer
• Formation of haptens in the liver in early stages of OAAT action.
  Publicado en Fed Proc Transl Suppl
• Zur Analytik einiger Arzneimittel.
  Publicado en Pharmazie
• Uber Aminosäure-4-(phenylazo)-phenyl-Derivate. XI. L-Alanin-4-(phenylazo)-phenylamid als Substrat für die kolorimetrische Aktivitätsermittlung von Aminosäurearylamidasen im Serum.
  Publicado en Acta Biol Med Ger
• Charge transfer-Komplexe von Aminoazofarbstoffen mit Tetracyanchinondimethan.
  Publicado en Z Naturforsch B
• Azomethine aus Hydroxyanthronderivaten und 4-Nitrosodimethylanilin.
  Publicado en Arch Pharm Ber Dtsch Pharm Ges
• IR-spektroskopische Untersuchungen an isotopen Stickstoffverbindungen. IV. Die Diazoamino-Umlagerung.
  Publicado en Justus Liebigs Ann Chem
• Determinazione della beta-naftilamina in presenza di acido di Tobias nell'atmosfera dei reparti di lavoro.
  Publicado en Med Lav
• Thin-layer chromatography of p-aminoazobenzene derivatives.
  Publicado en Yakugaku Zasshi
• Vliianie odnokratnogo smazyvaniia ortoaminoazotoluolom na kletki pecheni myshyi linii C3HA.
  Publicado en Tsitologiia
• Versuche zur quantitativen Bestimmung dünnschichtchromatographisch getrennter Sulfonamide.
  Publicado en Pharmazie
• Enzyme histochemistry in bone tissue. II. Histochemical detection of hydrolytic and oxidative enzymes in callous tissue.
  Publicado en Acta Histochem
• Ricerche in vitro sul meccanismo d'azione della N-diazoacetilglicina etilestere.
  Publicado en Boll Soc Ital Biol Sper