Radioisotope Dilution Technique
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Subject Areas on Research
- A sensitive, specific radioisotope assay for L-glutamine-D-fructose-6-phosphate aminotransferase.
- A straightforward, quantitative ultra-performance liquid chromatography-tandem mass spectrometric method for heparan sulfate, dermatan sulfate and chondroitin sulfate in urine: an improved clinical screening test for the mucopolysaccharidoses.
- Analysis of body-composition techniques and models for detecting change in soft tissue with strength training.
- Assay for free and total carnitine in human plasma using tandem mass spectrometry.
- Assay of G-protein beta gamma-subunit complex by catalytic support of ADP-ribosylation of Go alpha.
- Assay of peptidylglycine monooxygenase: glycine-directed amidating enzyme.
- Biochemical changes in leukocytes in response to chemoattractants.
- Depletion of neuronal endoplasmic reticulum calcium stores by thapsigargin: effect on protein synthesis.
- Effects of pulmonary embolism on regional myocardial blood flow.
- Enhanced delivery of a monoclonal antibody F(ab')2 fragment to subcutaneous human glioma xenografts using local hyperthermia.
- Enzymology of GTPase acceleration in phototransduction.
- Escherichia coli phage T4 topoisomerase.
- Evidence of vasoconstrictor sympathetic nerves in brain vessels of mice.
- Extrinsic pathway proteolytic activity.
- Guanine nucleotide regulatory proteins in receptor-mediated polyphosphoinositide hydrolysis in human leukocytes.
- Highly sensitive methods for assaying the enzymes of vitamin B6 metabolism.
- Isolation of protein prenyltransferases from bovine brain and baculovirus expression system.
- Labeling monoclonal antibodies and F(ab')2 fragments with the alpha-particle-emitting nuclide astatine-211: preservation of immunoreactivity and in vivo localizing capacity.
- Measurement of prostaglandin production by isolated tissues and cells in culture.
- Metabolic fate of L-arginine in relation to microbiostatic capability of murine macrophages.
- Nitric oxide synthase from cerebellum catalyzes the formation of equimolar quantities of nitric oxide and citrulline from L-arginine.
- Ornithine decarboxylase: marker of neuroendocrine and neurotransmitter actions.
- Posttranslational modification of glyceraldehyde-3-phosphate dehydrogenase by S-nitrosylation and subsequent NADH attachment.
- Prenylated peptides in identification of specific binding proteins.
- Radioiodinated B6.2 monoclonal antibody: further characterization of a potential radiopharmaceutical for the identification of breast tumors.
- Radionuclide quantitation of right-to-left intracardiac shunts in children.
- Relationship between insulin-mediated turnover of glucosamine-labeled lipids and activity of the insulin receptor tyrosine kinase.
- Sympathetic neural influence on norepinephrine vasoconstriction in brain vessels.
- The mechanism of action of ethanolamine ammonia-lyase, an adenosylcobalamin-dependent enzyme. Evidence that the hydrogen transfer mechanism involves a second intermediate hydrogen carrier in addition to the cofactor.
- Transcriptional inhibition by carcinogenic chromate: relationship to DNA damage.