Carbon Isotopes Concept

subject area of

• 13C and 31P nuclear magnetic resonance of lipid dispersions from human aorta.  Academic Article
• ¹³C Urea Breath Test for Helicobacter pylori: Determination of the Optimal Cut-Off Point in a Canadian Community Population  Academic Article
• ¹³C Urea Breath Test forHelicobacter pylori: Evaluation of 10-minute Breath Collection  Academic Article
• A UV-specific endonucleolytic activity present in human cell extracts  Academic Article
• A benthic survey of Aliwal Shoal and assessment of the effects of a wood pulp effluent on the reef  Academic Article
• A new technique for the assay of infectivity of human adenovirus 5 DNA  Academic Article
• A quantitative analysis of ovalbumin utilization by the cultured chick embryo and its relationship to growth regulation during development  Academic Article
• A γ-aminobutyrate pathway in mammalian kidney cortex☆  Academic Article
• AMP inhibition of reactions of ADP with washed platelets from humans and rabbits  Article
• AXONAL TRANSPORT IN NIGRO-STRIATAL AND NIGRO-THALAMIC NEURONS: EFFECTS OF MEDIAL FOREBRAIN BUNDLE LESIONS AND 6-HYDROXYDOPAMINE  Academic Article
• Adenosine diphosphate glucose-glycogen transglucosylase in Arthrobacter sp. NRRL B 1973  Academic Article
• Allosteric Sensing of Fatty Acid Binding by NMR: Application to Human Serum Albumin  Academic Article
• Anomalous sedimentation of high molecular weight denatured mammalian DNA  Academic Article
• Application of Stable Isotope Tracers in the Study of Exercise Metabolism in Children: A Primer  Academic Article
• Assessing microbial carbon sources and potential PAH degradation using natural abundance 14C analysis  Academic Article
• Axonal Transport in Nigro-striatal Neurones  Academic Article
• BIOSYNTHESIS OF MIMOSINE: INCORPORATION OF ASPARTIC ACID INTO THE PYRIDONE NUCLEUS  Academic Article
• Biogenesis of ribosomes: Free ribosomal protein pools in Escherichia coli  Academic Article
• Biomagnification of mercury through lake trout (Salvelinus namaycush) food webs of lakes with different physical, chemical and biological characteristics  Academic Article
• Biosynthesis of Vitamin B ₆ : Incorporation of Three-Carbon Units  Academic Article
• Biosynthesis of Vitamin B6  Academic Article
• Biosynthesis of Vitamin B₆ in Yeast. Incorporation Pattern of Trioses  Academic Article
• Biosynthesis of Vitamin B₆ in Yeast:  Incorporation Pattern of Glucose  Academic Article
• Biosynthesis of ebelactone A: isotopic tracer, advanced precursor and genetic studies reveal a thioesterase-independent cyclization to give a polyketide β-lactone  Academic Article
• Biosynthesis of lycopodine  Academic Article
• Biosynthesis of pyridoxine  Academic Article
• Biosynthesis of the Piperidine Nucleus  Academic Article
• Biosynthesis of vitamin B6. The incorporation of [1,3-13C2]glycerol  Academic Article
• Carbohydrate Transport in Clostridium perfingens Type A  Academic Article
• Carbon Isotope Fractionation during Aerobic Biodegradation of Trichloroethene by Burkholderia cepacia G4: a Tool To Map Degradation Mechanisms  Academic Article
• Carbon isotope effects associated with Fenton-like degradation of toluene: Potential for differentiation of abiotic and biotic degradation  Academic Article
• Carbon isotope fractionation during reductive dechlorination of TCE in batch experiments with iron samples from reactive barriers  Academic Article
• Coding properties of isoaccepting lysine transfer RNA species from baker's yeast  Academic Article
• Constraining carbon sources and growth rates of freshwater microbialites in Pavilion Lake using¹⁴C analysis  Academic Article
• Constraining the Time Interval for the Origin of Life on Earth  Academic Article
• Cost effectiveness analysis of population-based serology screening and 13C-Urea breath test for Helicobacter pylori to prevent gastric cancer: A markov model  Academic Article
• Cost-effectiveness and long-term impact of Helicobacter pylori ???test and treat??? service in reducing open access endoscopy referrals  Academic Article
• Cost-effectiveness of the carbon-13 urea breath test for the detection of Helicobacter pylori: an economic analysis.  Academic Article
• DNA Strand Breakage and Biological Functions of Human Adenovirus after Gamma Irradiation  Academic Article
• Decrease in hepatic cytochrome P-450 and catalase following allylisopropylacetamide: The effect of concomitant hemin administration  Academic Article
• Determination of Microbial Carbon Sources and Cycling during Remediation of Petroleum Hydrocarbon Impacted Soil Using Natural Abundance ¹⁴C Analysis of PLFA  Academic Article
• Determination of Microbial Carbon Sources in Petroleum Contaminated Sediments Using Molecular ¹⁴C Analysis  Academic Article
• Diurnal, seasonal and interannual variability of carbon isotope discrimination at the canopy level in response to environmental factors in a boreal forest ecosystem  Academic Article
• Do patients need to fast for a 13C-urea breath test?  Academic Article
• Dorset Pre-Inuit and Beothuk foodways in Newfoundland, ca. AD 500-1829  Academic Article
• Effects of acute creatine monohydrate supplementation on leucine kinetics and mixed-muscle protein synthesis  Academic Article
• Effects of limiting different purine nucleotide precursors on nucleic acid synthesis and nucleotide pools of purine-requiring mutants of Escherichia coli  Academic Article
• Energy substrate utilization during prolonged exercise with and without carbohydrate intake in preadolescent and adolescent girls  Academic Article
• Evaluation of Isotopic Enrichment Factors for the Biodegradation of Chlorinated Ethenes Using a Parameter Estimation Model:  Toward an Improved Quantification of Biodegradation  Academic Article
• Fishes as indicators of untreated sewage contamination in a Mexican coastal lagoon  Academic Article
• Functional aspects of tRNA from the extreme halophile, Halobacterium cutirubrum  Academic Article
• Further Codon Assignments in an Extremely Halophilic Bacterium using a Cell-Free Protein-Synthesizing System and a Ribosomal Binding Assay  Academic Article
• GLUTAMIC ACID DECARBOXYLASE (GAD) IN MAMMALIAN TISSUE OUTSIDE THE CENTRAL NERVOUS SYSTEM, AND ITS POSSIBLE RELEVANCE TO HEREDITARY VITAMIN B₆DEPENDENCY WITH SEIZURES  Academic Article
• General method for the determination of precursor configuration in biosynthetic precursor-product relations. Derivation of pipecolic acid from D-lysine, and of piperidine alkaloids from L-lysine  Academic Article
• Glucose ingestion and substrate utilization during exercise in boys with IDDM  Academic Article
• Greater stimulation of myofibrillar protein synthesis with ingestion of whey protein isolate v. micellar casein at rest and after resistance exercise in elderly men  Academic Article
• Health of the coral reefs at the US Navy Base, Guantánamo Bay, Cuba: A preliminary report based on isotopic records from gorgonians  Academic Article
• Heteronuclear decoupling interference during symmetry-based homonuclear recoupling in solid-state NMR  Academic Article
• Hydrocarbon-related microbial processes in the deep sediments of the Eastern Mediterranean Levantine Basin  Academic Article
• Identification of the Catalytic Residues of AroA (Enolpyruvylshikimate 3-Phosphate Synthase) Using Partitioning Analysis  Academic Article
• Ingested protein dose response of muscle and albumin protein synthesis after resistance exercise in young men  Academic Article
• Initiation of transcription and the sequential synthesis of 16-S and 23-S ribosomal RNA in Escherichia coli  Academic Article
• Interaction between LSD and dopamine D2/3 binding sites in pig brain  Academic Article
• Interactions of polylysine with platelets  Article
• Investigating Residential History Using Stable Hydrogen and Oxygen Isotopes of Human Hair and Drinking Water  Academic Article
• Isotopic biosignatures in carbonate-rich, cyanobacteria-dominated microbial mats of the Cariboo Plateau, B.C.  Academic Article
• Isotopic evidence for age-related variation in diet from Isola Sacra, Italy  Academic Article
• Isotopic fractionation during reductive dechlorination of trichloroethene by zero-valent iron: influence of surface treatment  Academic Article
• Isotopic studies of the diet of the people of the coast of British Columbia  Academic Article
• Mechanism of Polypeptide Chain Termination  Academic Article
• Mesolimbic Functional Magnetic Resonance Imaging Activations during Reward Anticipation Correlate with Reward-Related Ventral Striatal Dopamine Release  Academic Article
• Metabolism and biological effects of N 6 -( 2 -isopentenyl)-adenosine on a cell line derived from circulating leukocytes of a patient with chronic myelogenous leukemia.  Academic Article
• Metabolism of free fatty acids and chylomicron triglycerides during exercise in rats  Academic Article
• Methionine transfer RNAs from the extreme halophile, Halobacterium cutirubrum  Academic Article
• Non-omnivorous generality promotes population stability  Academic Article
• Paleoclimate during Neandertal and anatomically modern human occupation at Amud and Qafzeh, Israel: the stable isotope data  Academic Article
• Peptide-Induced Formation of Cholesterol-Rich Domains  Academic Article
• Prevalence of Helicobacter pylori infection in children in the Bahamas.  Academic Article
• Probing the Transition States of Four Glucoside Hydrolyses with ¹³C Kinetic Isotope Effects Measured at Natural Abundance by NMR Spectroscopy  Academic Article
• Properties of polyunsaturated phosphatidylcholine membranes in the presence and absence of cholesterol  Academic Article
• Quantifying chlorinated ethene degradation during reductive dechlorination at Kelly AFB using stable carbon isotopes  Academic Article
• Regional and Long‐Term Analyses of Stable Isotopes of Fish and Invertebrates Show Evidence of the Closure of a Pulp Mill and the Influence of Additional Stressors  Academic Article
• Reorientation phenomena in imidazolium methyl sulfonate as probed by advanced solid-state NMR  Academic Article
• Resistance exercise enhances myofibrillar protein synthesis with graded intakes of whey protein in older men  Academic Article
• Role of Modified Nucleosides in Transfer Ribonucleic Acid  Academic Article
• SELECTION ON LEAF ECOPHYSIOLOGICAL TRAITS IN A DESERT HYBRID HELIANTHUS SPECIES AND EARLY-GENERATION HYBRIDS  Academic Article
• Sedimentation Analysis of DNA from Irradiated and Unirradiated L Cells  Academic Article
• Stable Carbon Isotope Evidence for Intrinsic Bioremediation of Tetrachloroethene and Trichloroethene at Area 6, Dover Air Force Base  Academic Article
• Studies on Polynucleotides  Academic Article
• Studies on amino acid levels and transport in the mechanically stressed rat heart  Academic Article
• Studies on polynucleotides, LXXXIV. On the role of ribosomal subunits in protein synthesis.  Academic Article
• Substrate utilization during exercise with glucose and glucose plus fructose ingestion in boys ages 10–14 yr  Academic Article
• Substrate utilization in boys during exercise with [ 13 C]-glucose ingestion  Academic Article
• Synthesis of IgG, IgA, IgM by Chicken Tissues: Immunofluorescent and 14C Amino Acid Incorporation Studies  Academic Article
• Temporal trends in stable isotopes for Nubian mummy tissues  Academic Article
• Testosterone injection stimulates net protein synthesis but not tissue amino acid transport  Academic Article
• The Biosynthesis of Starch in Spinach Chloroplasts  Academic Article
• The Time Course for Elevated Muscle Protein Synthesis Following Heavy Resistance Exercise  Academic Article
• The effect of aggregating agents on oxidative metabolism of rabbit platelets  Article
• The effect of platelet age on platelet adherence to collagen  Academic Article
• The in Vivo Metabolism of 16α-Hydroxydehydroisoandrosterone in Man^*  Academic Article
• The regiochemistry and stereochemistry of the biosynthesis of vitamin B6 from triose units.  Academic Article
• The relative contribution of methanotrophs to microbial communities and carbon cycling in soil overlying a coal-bed methane seep  Academic Article
• Uptake and release of free fatty acids and other metabolites in the legs of exercising men.  Academic Article
• Variability in Carbon Isotopic Fractionation during Biodegradation of Chlorinated Ethenes:  Implications for Field Applications  Academic Article
• Whole body leucine metabolism during and after resistance exercise in fed humans  Academic Article
• You are not what you eat during physiological stress: Isotopic evaluation of human hair  Academic Article
• [11] Characterization of retinylidene iminium salts by high-field 1H and 13C nuclear magnetic resonance spectroscopy  Academic Article
• xCT knockdown in human breast cancer cells delays onset of cancer-induced bone pain  Academic Article