Results 221 to 230 of about 26,309 (262)
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Journal of the Autonomic Nervous System, 1981
A study of the renal receptors and types of stimuli which give origin to supraspinal and spinal-mediated autonomic reflexes is presented. Multiunit and single unit recordings from the afferent renal nerves of male Sprague-Dawley rats have revealed two groups of renal chemosensitive receptors (chemoreceptors).
Recordati, G +3 more
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A study of the renal receptors and types of stimuli which give origin to supraspinal and spinal-mediated autonomic reflexes is presented. Multiunit and single unit recordings from the afferent renal nerves of male Sprague-Dawley rats have revealed two groups of renal chemosensitive receptors (chemoreceptors).
Recordati, G +3 more
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Respiration Physiology, 2001
Amphibians and reptiles possess CO(2)-sensitive olfactory receptors that cause a dose-dependent decrease in breathing when stimulated by CO(2) concentrations ranging from 0.5 to 8%. In amphibians, it has been shown that inhibition of the enzyme, carbonic anhydrase (CA), attenuates the response of CO(2)-sensitive olfactory receptors to transient changes
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Amphibians and reptiles possess CO(2)-sensitive olfactory receptors that cause a dose-dependent decrease in breathing when stimulated by CO(2) concentrations ranging from 0.5 to 8%. In amphibians, it has been shown that inhibition of the enzyme, carbonic anhydrase (CA), attenuates the response of CO(2)-sensitive olfactory receptors to transient changes
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Comprehensive Physiology, 1983
Abstract The sections in this article are: Anatomical Features Physiological Characteristics Arterial Chemoreceptors in the Fetus and Newborn
Carlos Eyzaguirre +3 more
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Abstract The sections in this article are: Anatomical Features Physiological Characteristics Arterial Chemoreceptors in the Fetus and Newborn
Carlos Eyzaguirre +3 more
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Positioning of bacterial chemoreceptors
Trends in Microbiology, 2015For optimum growth, bacteria must adapt to their environment, and one way that many species do this is by moving towards favourable conditions. To do so requires mechanisms to both physically drive movement and provide directionality to this movement.
Christopher W, Jones, Judith P, Armitage
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Fiziologicheskii zhurnal SSSR imeni I. M. Sechenova, 1982
Intraarterial administration of acids or perfusion with solutions inducing acidosis in the small intestine tissue, increase the afferent impulsation in the splanchnic nerves as well as the arterial pressure in anesthetized cats. Threshold concentrations of lactic and carbonic acids don't exceed, at that, their normal contents in the blood and tissues ...
V A, Lebedeva +3 more
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Intraarterial administration of acids or perfusion with solutions inducing acidosis in the small intestine tissue, increase the afferent impulsation in the splanchnic nerves as well as the arterial pressure in anesthetized cats. Threshold concentrations of lactic and carbonic acids don't exceed, at that, their normal contents in the blood and tissues ...
V A, Lebedeva +3 more
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Nature of chemoreceptor stimuli and chemoreceptor responses
1997Abstract The carotid and aortic bodies are stimulated by natural blood-borne agents, hypoxia, hypercapnia, and acidaemia. There are interactions between these variables so that the effects of hypoxia are greater in the presence of a raised PaCO2 or a reduction in pHa.
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Chemoreceptor Areas and Chemoreceptor Circulatory Reflexes.
Acta Physiologica Scandinavica, 1951openaire +2 more sources
Chemoreceptors and chemoreceptor reflexes
Electroencephalography and Clinical Neurophysiology, 1991openaire +1 more source