Zobrazeno 1 - 10
of 490
pro vyhledávání: '"F F Brown"'
Autor:
R. G. Gordon, M. F. F. Brown
Publikováno v:
The Journal of neurology and psychopathology. 7(27)
Publikováno v:
Biochemical Journal. 193:401-406
Erythrocyte suspensions in buffer made with 2H2O catalyse the exchange of pyruvate protons. This process can be easly observed by spin-echo proton magnetic resonance. The dominant exchange process is shown to be due to the formation of Schiff-base li
Publikováno v:
Proceedings of the Royal Society of London. Series B. Biological Sciences. 193:387-411
The perturbation of haemoglobin by halothane has been studied as a model system for the interaction of a general inhalational anaesthetic agent with a protein. These interactions have been studied with Fourier transform n. m. r. techniques, and diffe
Publikováno v:
Proceedings of the National Academy of Sciences. 75:4563-4567
Incubation of membrane fragments bearing acetylcholine receptors from Torpedo californica under an atmosphere of 3% halothane, 1% chloroform, or 6% diethyl ether greatly facilitates the carbamoylcholine-induced structural transition of the acetylchol
Publikováno v:
Biochemical Journal. 180:37-44
A new method for studying membrane transport is presented. High resolution n.m.r. is used to measure the distribution of small molecules between the intracellular and extracellular compartments. The method uses spin-echo techniques and relies on a di
Publikováno v:
Biochemical Society transactions. 8(5)
ethanol. Kinetic measurements on treated enzyme that had been separated from the modifying agent by gel filtration showed that K, values were unaffected and that inactivation was purely a V,,,. phenomenon. Thus chemical modification leads in both of
Publikováno v:
Missouri medicine. 81(5)
Publikováno v:
Anesthesia and analgesia. 61(4)
During intra-abdominal surgery, plasma levels of norepinephrine in peripheral venous blood were higher in 11 patients who received fentanyl-nitrous oxide-oxygen than in 10 patients who received enflurane-nitrous oxide-oxygen [703 +/- 95 vs 463 +/- 38
Publikováno v:
The Journal of biological chemistry. 254(11)
The pK values of the 3 histidine residues in the common alpha subunits of bovine and equine glycoprotein hormones have been determined from titration curves generated from their C-2 proton nuclear magnetic resonances at different pH values. Assignmen
Publikováno v:
The Biochemical journal. 202(3)
Lactate dehydrogenase in intact erythrocytes was studied by observing isotope exchange between lactate and pyruvate by p.m.r. The inhibition of the enzyme in intact cells by both oxalate and pyruvate was found to be similar to that of the purified en