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Hemodynamic effects of python neuropeptide gamma in the anesthetized python, Python regius



Hemodynamic effects of python neuropeptide gamma in the anesthetized python, Python regius



Regulatory Peptides 128(1): 15-26



The effects of python neuropeptide gamma (NP gamma) on hemodynamic parameters have been investigated in the anesthetized ball python (Python regius). Bolus intra-arterial injections of synthetic python NP gamma (1-300 pmot kg(-1)) produced a dose-dependent decrease in systemic arterial blood pressure (P-sys) concomitant with increases in systemic vascular conductance (G(sys)), total cardiac output and stroke volume, but only minor effects on heart rate.

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Accession: 012143162

Download citation: RISBibTeXText

PMID: 15721483

DOI: 10.1016/j.regpep.2004.12.016


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