Title : Role of 5-HT(1A) receptors in the lower brainstem on the cardiovascular response to dorsomedial hypothalamus activation.

Pub. Date : 2008 Nov 3

PMID : 18667366






3 Functional Relationships(s)
Download
Sentence
Compound Name
Protein Name
Organism
1 In this study we showed that intracisternal injection of a low dose (1 microg/kg) of the 5-HT(1A) receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), significantly reduced the increases in heart rate and renal sympathetic nerve activity evoked by disinhibition of the DMH, but had no effect on these responses when injected intravenously. 8-Hydroxy-2-(di-n-propylamino)tetralin 5-hydroxytryptamine receptor 1A Homo sapiens
2 In this study we showed that intracisternal injection of a low dose (1 microg/kg) of the 5-HT(1A) receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), significantly reduced the increases in heart rate and renal sympathetic nerve activity evoked by disinhibition of the DMH, but had no effect on these responses when injected intravenously. 8-Hydroxy-2-(di-n-propylamino)tetralin 5-hydroxytryptamine receptor 1A Homo sapiens
3 Subsequent intracisternal administration of the 5-HT(1A) receptor antagonist WAY-100635 restored the DMH-evoked cardiovascular responses to levels observed before 8-OH-DPAT administration. 8-Hydroxy-2-(di-n-propylamino)tetralin 5-hydroxytryptamine receptor 1A Homo sapiens