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Publikováno v:
Brøndum, E T, Kold-Petersen, H, Nilsson, H, Flyvbjerg, A & Aalkjaer, C 2008, ' Increased contractility to noradrenaline and normal endothelial function in mesenteric small arteries from the goto-kakizaki rat model of type 2 diabetes ', Journal of Physiological Sciences, vol. 58, no. 5, pp. 333-9 . https://doi.org/10.2170/physiolsci.RP010108
Udgivelsesdato: 2008-Oct Type 2 diabetes is associated with many circulatory manifestations, including alteration in endothelial function and hypertension. In this study we investigate the morphology and contractile response as well as the endothelia
Publikováno v:
The Journal of Physiological Sciences. 58:249-261
We investigated the pivotal roles of glucose and its transporter in the regulation of mechanical activity of isolated rat thoracic ducts and then examined whether mitochondrial ATP-sensitive K(+) channels (mitoK(ATP)) are involved in those responses.
Publikováno v:
The Journal of Physiological Sciences. 56:253-257
Walking produced increases in both the extracellular acetylcholine level and regional blood flow in the hippocampus in aged rats 26-29 months old. The present results in aged rats were compared with our previous data in young adult rats (Nakajima et
Autor:
Ziya Kaygisiz, Nuray Yazihan, Kemal Sayar, Ruhi Uyar, Nilüfer Erkasap, Haluk Ataoglu, Murat Ikizler
Publikováno v:
The Journal of Physiological Sciences. 56:247-251
There is enough evidence that erythropoietin (EPO) may be involved in cardiovascular function. Therefore we have investigated the possible effects of EPO on left ventricular developed pressure, +dP/dt(max), heart rate, tissue cAMP, and nitrite levels
Publikováno v:
The Journal of Physiological Sciences. 56:205-209
To gain more insight into the molecular mechanism of muscle growth and fiber-type transformations, we analyzed the effects of beta(2)-adrenergic agonist clenbuterol (CB) and/or cyclosporin A (CsA), a potent inhibitor of calcineurin (CaN), on the musc
Vasodilatation of the Hindquarters Induced by Antagonism of GABAA Receptors in the Freely Moving Rat
Autor:
Yumi Takemoto
Publikováno v:
The Japanese Journal of Physiology. 55:75-78
An intracisternal injection of the GABA(A) receptor antagonist bicuculline into conscious rats increased arterial pressure and decreased hindquarter resistance. Propranolol attenuated only the resistance response, but ganglionic block abolished both
Publikováno v:
The Japanese Journal of Physiology. 55:331-338
Short-chain fatty acids, such as propionate and acetate, are produced by a bacterial fermentation of carbohydrates in the colonic lumen. We examined the effects of propionate on the frequency and mean amplitude of spontaneous giant contractions (GCs)
Publikováno v:
The Japanese Journal of Physiology. 55:191-203
The effects of electroacupuncture stimulation (EAS) of the hind paw and the back on the mesenteric microhemodynamics in anesthetized rats were investigated using an intravital microscope system. Red blood cell (RBC) velocity in the mesenteric arterio
Publikováno v:
The Japanese Journal of Physiology. 54:421-429
Wash-in experiments, which may be useful for the study of the disposition of substrates in the liver, have not been well described. To investigate physiological models for wash-in curves, we performed experiments on the perfused livers of male Wistar
Repeated Immobilization Stress Increases Uncoupling Protein 1 Expression and Activity in Wistar Rats
Publikováno v:
The Japanese Journal of Physiology. 53:205-213
The Physiological Society of Japan , Gao, Bihu ; Kikuchi-Utsumi, Kazue ; Ohinata, Hiroshi ; Hashimoto, Masaaki ; Kuroshima, Akihiro, Japanese Journal of Physiology, 53(3), 2003, 205-213. publisher
Repeat immobilization-stressed rats are leaner a
Repeat immobilization-stressed rats are leaner a