Zobrazeno 1 - 10
of 17
pro vyhledávání: ''
Publikováno v:
The American journal of physiology. 275(6)
We have previously reported that central injection of PGE2 induces hyperthermia through its actions on EP1 receptors in rats. Because the increase in local synthesis of PGE2 is assumed to be a necessary process in a fever caused by central injection
Publikováno v:
The American journal of physiology. 274(3)
We have previously shown that delta (δ)-opioid receptors, most notably δ1, are involved in the cardioprotective effect of ischemic preconditioning (PC) in rats; however, the mechanism by which δ-opioid receptor-induced cardioprotection is mediated
Publikováno v:
The American journal of physiology. 272(6 Pt 2)
High circulating levels of interleukin-6 (IL-6) are evident after intracerebroventricular injection of lipopolysaccharide (LPS). To investigate the pathway of centrally induced IL-6 production, in the present study we evaluated the effects of specifi
Publikováno v:
The American journal of physiology. 269(3 Pt 2)
The effects of central administration of prostaglandin E2 (PGE2) and its selective agonists on splenic sympathetic nerve activity (SNA) were investigated in urethan- and alpha-chloralose-anesthetized rats. An intra-third-cerebroventricular (13V) inje
Publikováno v:
The American journal of physiology. 268(6 Pt 2)
Renal DA1 dopamine receptors in proximal tubule membranes of normotensive Wistar-Kyoto (WKY) and spontaneously hypertensive rats (SHR) were characterized with the novel D1 dopamine receptor-selective photoaffinity probe, (+/-)-7-[125I]iodo-8-hydroxy-
Autor:
William T. Talman, Hisashi Ohta
Publikováno v:
The American journal of physiology. 267(4 Pt 2)
In this study, we determined whether either N-methyl-D-aspartate (NMDA) receptors or non-NMDA receptors in the nucleus tractus solitarii (NTS) participate in the baroreceptor reflex in rats. Microinjection of an NMDA receptor antagonist, MK-801, and
Publikováno v:
The American journal of physiology. 267(1 Pt 2)
To identify the transduction mechanisms underlying gastric vagal afferent responses to gastric loads and cholecystokinin (CCK), we investigated the ability of specific CCK antagonists, acute pylorectomy, and cholinergic blockade to effect these vagal
Autor:
Takakazu Oka, Tetsuro Hori
Publikováno v:
The American journal of physiology. 267(1 Pt 2)
To investigate what type of prostanoid receptors are involved in the development of fever induced by brain prostaglandin E2 (PGE2), PGE2 and its analogues were injected into a lateral cerebroventricle (LCV) of rats, and the changes in colonic tempera
Publikováno v:
The American journal of physiology. 261(6 Pt 2)
Treatment with opioid receptor antagonists improves outcome after experimental brain trauma, although the mechanisms underlying the protective actions of these compounds remain speculative. We have proposed that endogenous opioids contribute to the p
Autor:
S. Kinoshita, R. A. Felder
Publikováno v:
The American journal of physiology. 259(6 Pt 2)
The natriuretic effect of dopamine (DA) is less in younger than in older animals. The natriuretic (DA) is less in younger than in older animals. The natriuretic effect of DA is due in part to occupation of renal tubular DA1 receptors, which are most