Chemoreflex and endocrine components of cardiovascular responses to acute hypoxemia in the llama fetus

A study was conducted to test the hypothesis that the llama fetus has a blunted cardiovascular chemoreflex response to hypoxemia by investigating the effects of acute hypoxemia on perfusion pressure, heart rate and the distribution of the combined ventricular output in 10 chronically instrumented fe...

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Veröffentlicht in:	American journal of physiology. Regulatory, integrative and comparative physiology integrative and comparative physiology, 1996-07, Vol.40 (1), p.R73-R83
Hauptverfasser:	GIUSSANI, D. A, RIQUELME, R. A, MORAGA, F. A, MCGARRIGLE, H. H, GAETE, C. R, SANHUEZA, E. M, HANSON, M. A, LLANOS, A. J
Format:	Artikel
Sprache:	eng
Schlagworte:	Anatomy & physiology Biological and medical sciences Fetuses Fundamental and applied biological sciences. Psychology Mammals Motor control and motor pathways. Reflexes. Control centers of vegetative functions. Vestibular system and equilibration Respiratory system Vertebrates: nervous system and sense organs
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Zusammenfassung:	A study was conducted to test the hypothesis that the llama fetus has a blunted cardiovascular chemoreflex response to hypoxemia by investigating the effects of acute hypoxemia on perfusion pressure, heart rate and the distribution of the combined ventricular output in 10 chronically instrumented fetal llamas at 0.6-0.7 gestation.
ISSN:	0363-6119 1522-1490