Search Results - "RAND, M J"

Nitrergic transmission: nitric oxide as a mediator of non-adrenergic, non-cholinergic neuro-effector transmission by Rand, M J

“…1. The possibility that transmission at some non-adrenergic, non-cholinergic (NANC) neuro-effector junctions is mediated by nitric oxide (NO) arose from the…”
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Nitric oxide as a neurotransmitter in peripheral nerves: nature of transmitter and mechanism of transmission by Rand, M J, Li, C G

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Impaired Nitric Oxide Function in the Basilar Artery of the Obese Zucker Rat by Karagiannis, J, Reid, J J, Darby, I, Roche, P, Rand, M J, Li, C G

“…The effect of insulin-resistance syndrome on vascular function has been examined in isolated basilar arteries using the obese Zucker rat (OZR) and age-matched…”
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Evidence that part of the NANC relaxant response of guinea‐pig trachea to electrical field stimulation is mediated by nitric oxide by Li, Chun Guang, Rand, Michael J.

“…1 The nitric oxide (NO) synthesis inhibitors NG‐monomethyl l‐arginine (l‐NMMA) and l‐nitroarginine methyl ester (l‐NAME) reduced relaxations of guinea‐pig…”
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Differential actions of L‐cysteine on responses to nitric oxide, nitroxyl anions and EDRF in the rat aorta by Ellis, Anthie, Guang Li, Chun, Rand, Michael J

“…The effects of L‐cysteine were tested in rat aortic rings on responses to nitric oxide free radical (NO•), nitroxyl (NO−) derived from Angeli's salt and…”
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Effects of hydroxocobalamin and carboxy‐PTIO on nitrergic transmission in porcine anococcygeus and retractor penis muscles by Li, C G, Rand, M J

“…The effects of carboxy‐PTIO and hydroxocobalamin were studied on nitrergic transmission in anococcygeus and retractor penis muscles taken during post mortem…”
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Discrimination by the NO‐trapping agent, carboxy‐PTIO, between NO and the nitrergic transmitter but not between NO and EDRF by Rand, M.J., Li, C.G.

“…1 The effects of carboxy‐PTIO, a scavenger of free radical nitric oxide (NO), were studied on endothelium‐dependent relaxations of rat aorta and nitrergic…”
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Differential effects of hydroxocobalamin on NO‐mediated relaxations in rat aorta and anococcygeus muscle by Rajanayagam, M.A.S., Li, C.G., Rand, M.J.

“…In rat aortic rings, hydroxocobalamin (10–30 μm) produced concentration‐dependent reductions of the relaxant action of nitric oxide (NO) and the…”
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Mechanisms of nitric oxide‐independent relaxations induced by carbachol and acetylcholine in rat isolated renal arteries by Jiang, Fan, Li, Chun Guang, Rand, Michael J

“…In rat isolated renal artery segments contracted with 0.1 μM phenylephrine and in the presence of the NO synthase inhibitor Nω‐nitro‐L‐arginine methyl ester…”
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Comparison of the redox forms of nitrogen monoxide with the nitrergic transmitter in the rat anococcygeus muscle by Li, Chun Guang, Karagiannis, Joanna, Rand, Michael J

“…A sustained tone was produced in rat isolated anococcygeus muscles with guanethidine and clonidine and relaxant responses were elicited by electrical…”
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Differential effects of hydroxocobalamin on relaxations induced by nitrosothiols in rat aorta and anococcygeus muscle by Rand, M J, Li, C G

“…In aortic rings, hydroxocobalamin (30 microM) reduced the relaxant actions of S-nitrosocysteine (0.1-3 microM), S-nitrosoglutathione (0.1-3 microM) and…”
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Evidence for a role of nitric oxide in the neurotransmitter system mediating relaxation of the rat anococcygeus muscle by Li, C G, Rand, M J

“…1. The nitric oxide (NO) synthesis inhibitor NG-monomethyl-L-arginine (L-NMMA), but not D-NMMA, inhibited the NANC-mediated relaxations of the rat anococcygeus…”
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Effects of ω‐conotoxin GVIA on autonomic neuroeffector transmission in various tissues by Luca, A., Li, C.G., Rand, M.J., Reid, J.J., Thaina, P., Wong‐Dusting, H.K.

“…1 The effects of ω‐conotoxin GVIA (conotoxin), a potent inhibitor of neuronal N‐type Ca2+ channels, have been examined on responses to stimulation of…”
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Effects of pyrogallol, hydroquinone and duroquinone on responses to nitrergic nerve stimulation and NO in the rat anococcygeus muscle by La, Mylinh, Rand, Michael J

“…The hypothesis that endogenous superoxide dismutase (SOD) protects the nitrergic transmitter from inactivation by superoxide and that this explains the lack of…”
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Attenuation of vasoconstriction by endogenous nitric oxide in rat caudal artery by Vo, Phuong A., Reid, Julianne J., Rand, Michael J.

“…1 The effects of NG‐nitro‐l‐arginine (l‐NNA), NG‐nitro‐l‐arginine methyl ester (l‐NAME), haemoglobin and methylene blue have been examined on vascular…”
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Effect of xanthine oxidase inhibition on endothelium-dependent and nitrergic relaxations by Ellis, Anthie, Li, Chun Guang, Rand, Michael J

“…The effects of inhibition of xanthine oxidase on responses mediated by nitric oxide (NO) were examined using the selective xanthine oxidase inhibitors…”
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Comparison of the effects of hydroxocobalamin and oxyhaemoglobin on responses to NO, EDRF and the nitrergic transmitter by La, Mylinh, Li, Chun Guang, Rand, Michael J.

“…1 The effects of ranges of concentrations of oxyhaemoglobin (0.01–30 μm) and hydroxocobalamin (1–100 μm) were compared for their abilities to reduce relaxant…”
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Human placental nitric oxide synthase activity is not altered in diabetes by Di Iulio, J L, Gude, N M, King, R G, Li, C G, Rand, M J, Brennecke, S P

“…Endothelial nitric oxide synthase (NOS) protein and mRNA have been identified and calcium-dependent NOS activity has been measured in human placentae during…”
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Modulation of acetylcholine‐induced contractions of the rat anococcygeus muscle by activation of nitrergic nerves by Rand, M.J., Li, C.G.

“…1 Acetylcholine‐induced contractions of the rat isolated anococcygeus muscle were blocked by atropine (0.1 μm), slightly enhanced by hexamethonium (0.1 mm) and…”
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Characterisation of excitatory and inhibitory transmitter systems in prostate glands of rats, guinea pigs, rabbits and pigs by Najbar-Kaszkiel, Alicja T, Di Iulio, Juliana L, Li, Chun Guang, Rand, Michael J

“…Excitatory and inhibitory transmitter systems were investigated in strips of prostate glands from rats, guinea pigs, pigs and rabbits. In strips from all…”
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