Effects of continuous intracarotid infusion of dopamine during long-term hypoxia in awake goats.
作者： P. L. Janssen , M. R. Dwinell , J. Pizarro , G. E. Bisgard
DOI: 10.1007/978-1-4615-5891-0_59
关键词:
摘要: Ventilatory acclimatization to hypoxia (VAH) is the time-dependent increase in ventilation that occurs mammals (including humans) during prolonged exposure hypoxic environments. Goats acclimatize rapidly, reaching a ventilatory plateau within 4–6 hours of breathing gas (Engwall & Bisgard, 1990). Evidence strongly suggests VAH caused by carotid body (CB) sensitivity goats (Nielsen et al, 1988). However, mechanism for increased CB remains unknown.
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