Peripheral chemoreception and arterial pressure responses to intermittent hypoxia.
Peripheral chemoreception and arterial pressure responses to intermittent hypoxia.
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DOI:
10.1002/cphy.c140039
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发表时间:
2015-04
影响因子:
5.8
通讯作者:
Nanduri J
中科院分区:
文献类型:
--
作者:
Prabhakar NR;Peng YJ;Kumar GK;Nanduri J
Carotid bodies are the principal peripheral chemoreceptors for detecting changes in arterial blood oxygen levels, and the resulting chemoreflex is a potent regulator of blood pressure. Recurrent apnea with intermittent hypoxia (IH) is a major clinical problem in adult humans and infants born preterm. Adult patients with recurrent apnea exhibit heightened sympathetic nerve activity and hypertension. Adults born preterm are predisposed to early onset of hypertension. Available evidence suggests that carotid body chemoreflex contributes to hypertension caused by IH in both adults and neonates. Experimental models of IH provided important insights into cellular and molecular mechanisms underlying carotid body chemoreflex-mediated hypertension. This article provides a comprehensive appraisal of how IH affects carotid body function, underlying cellular, molecular, and epigenetic mechanisms, and the contribution of chemoreflex to the hypertension.
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DOI:
10.1523/jneurosci.3367-10.2010
发表时间:
2010-09-08
期刊:
The Journal of neuroscience : the official journal of the Society for Neuroscience
影响因子:
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作者:
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影响因子:
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影响因子:
3.3
作者:
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通讯作者:
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影响因子:
3.1
作者:
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影响因子:
37.8
作者:
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通讯作者:
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