Br • AMP

The Sephadex was soaked for 2k hours in the experimental solvent, and the fines decanted before being packed in the columns by pumping the swollen gel from a packing reservoir with the chromatographic eluent at 2 ml/min. Calibration standards of each of the Br AMP, OH-AMP and NH2 AMP derivatives were obtained. Solutions of each were made up in the experimental buffer, at concentrations between 50 and 150 ppm, and chromatographed. The calibration curves are shown in Figure 2. 

In chicken granulosa cells, TMB-8, a putative antagonist of intracellular calcium mobilization, inhibited progesterone synthesis in calcium free medium and also inhibited LH stimulated 45Ca release from digitonin permeabilized cells [31]. The latter occurred in two phases after 1-2 min followed by a slower phase after 5 min. Forskolin and 8-Br-cyclic AMP stimulated only the slow phase of calcium mobilization. These studies indicate that LH may initially stimulate calcium mobilization in granulosa cells via a cyclic AMP-independent pathway followed by a slower cyclic AMP-dependent pathway. 

Hagen, V., Dzeja, C., Bendig, J., Baeger, I., and Kaupp, V.B. (1998) Novel caged compounds of hydrolysis-resistant 8-Br-c AMP and 8-Br-cGMP photolabile NPE esters, J. Photochem. Photobiol. B Biol., 42, 71-78. 

TO Mjorndal, SE Chesrown, MJ Frey, BR Reed, WM Gold. (1978). Effect of increased cyclic AMP on antigen-induced mediator release and function in canine lung in vivo. Clin Res 26 539A. 

BR Beitch, I Beitch, JA Zadunaisky. (1975). The stimulation of chloride transport by prostaglandins and their interaction with epinephrine, theophylline and cyclic AMP in the comeal epithelium. J Membr Biol 19 381-396. 

Daum, P. R., Hill, S. J. Young, J. M. (1982). Histamine Hl-agonist potentiation of adenosine-stimulated cyclic AMP accumulation in slices of guinea-pig cerebral cortex comparison of response and binding parameters. Br. J. Pharmacol. 77, 347-57. 

Ebstein R, Belmaker R, Grunhaus L, et al Lithium inhibition of adrenaline-stimulated adenylate cyclase in humans. Nature 259 411-413, 1976 Ebstein RP, Hermoni M, Belmaker RH The effect of lithium on noradrenahne-in-duced cyclic AMP accumulation in rat brain inhibition after chronic treatment and absence of supersensitivity. J Pharmacol Exp Ther 213 161-167, 1980 Ebstein RP, Lerer B, Shlaufman M, et al The effect of repeated electroconvulsive shock treatment and chronic lithium feeding on the release of norepinephrine from rat cortical vesicular preparations. Cell Mol Neurobiol 3 191-201, 1983 Ebstein RP, Moscovich D, Zeevi S, et al Effect of lithium in vitro and after chronic treatment on human platelet adenylate cyclase activity prosreceptor modification or second messenger signal amplification. Psychiatry Res 21 221-228, 1987 Eccleston D, Cole AJ Calcium-channel blockade and depressive illness. Br J Psychiatry 156 889-891, 1990... 

Reeves JJ, Jones CA, Sheehan MJ, Vardey CJ, Whelan CJ (1997) Adenosine A3 receptors promote degranulation of rat mast cells both in vitro and in vivo. Inflamm Res 46(5) 180-184 Ribeiro JA, Walker J (1975) The effects of adenosine triphosphate and adenosine diphosphate on transmission at the rat and frog neuromuscular junctions. Br J Pharmacol 54(2) 213-218 Ribeiro JA, Sebastiao AM (1984) Enhancement of tetrodotoxin-induced axonal blockade by adenosine, adenosine analogues, dibutyryl cyclic AMP and methylxanthines in the frog sciatic nerve. Br J Pharmacol 83(2) 485—492... 

McLean PG, Coupar IM. Stimulation of cyclic AMP formation in the circular smooth muscle of human colon by activation of 5-HT4-like receptors. Br J Pharmacol 1996 117 238-239. 

Fagni L, Dumuis A, Sebben M, Bockaert J. The 5-HT4 receptor subtype inhibits K+ current in colliculi neurones via activation of a cyclic AMP-dependent protein kinase. Br J Pharmacol 1992 105 973-939. 

Electrochemical reduction of 8-bromo-AMP proceeds at a potential more positive than that for the parent AMP, and leads to reduction of the C—Br bond with formation of AMP. This reaction also proceeds at the level of 8-bromo-NAD+ 165 b). 

WongYH, Conklin BR, Bourne HR. G,-mediated hormonal inhibition of cydic AMP accumulatioiL Science 1992 255 339-42... 

Trembath PW, Shaw J. Potentiation of isoprenaline-indnced plasma cyclic AMP response by aminophylline in normal and asthmatic snbjects. Br J Clin Pharmacol 1978 6(6) 499-503. 

ManeufYP, Brotchie JM (1997) Paradoxical action of the cannabinoid WIN 55,212-2 in stimulated and basal cyclic AMP accumulation in rat globus pallidus slices. Br J Pharmacol 120 1397-1398... 

Wright AMP, Paterson ARP, Sowa B, Akabutu JJ, Grundy PE, Gati WP. C5hotoxicity of 2-chlorodeoxyadenosine and arabinosylcytosine in leukaemic l5mphoblasts from paediatric patients significance of cellular nucleoside transporter content. Br J Haematol 2002 116 528-537. 

Hydrogenolysis of the C-Br bond proceeds at lower rate in the presence of mononuclear RuClj deposited on y -AMPS than in the presence of heterogenized binuclear Ru sulfate. Immobilized binuclear Ru tetraacetate displays the highest... 

Smela E, Lu W, Mattes BR (2005) Polyaniline actuators part 1. PAN1(AMPS) in HCl. Synth Met 151 25-42... 

The matting agent is dispersed in the acrylic emulsion. A defoamer, Dehydran 1293 (Henkel), and a slip/flow aid, Byk 344 (Byk Chemie), are added at the dispersion stage. Dapro W-77 (Daniel) is a polyurethane thickener. Coatex BR 125 (Coatex) improves wetting. Butoxy propanol and propylene glycol help with the coalescence of the film. AMP-95 adjusts the pH. Mergal K6N (Hoechst) is a fungicide. Polymul MS 40 is a wax dispersion to improve mar resistance. 

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