... in developing tadpoles. Chemoreception Hypercapnia Hypoxia Orexin Pre-metamorphic bullfrog tadpole Respiratory control Orexins A and B (ORXs), also known as hypocretins, are small neuropeptides produced by distinct groups of neurons located in the dorsomedial, lateral and perifornical...

.../ Summary: Compared with SD rats, FVB mice have higher ventilatory and metabolic responses to hypoxia, higher induction of HIF-1α, and lower Glut1 protein expression in the brainstem. Respiratory control Metabolic rate Hypoxia Protein expression Brain The house mouse ( Mus musculus...

... spiracular conductance is at least tenfold higher, demonstrating that considerable diversity exists in these aspects of insect respiratory physiology. 20 04 1995 © The Company of Biologists Limited 1995 acid–base discontinuous ventilation grasshopper respiratory control Taeniopoda...

... overrides any stimulation in branchial rate owing to possible low internal oxygen tensions. 6 7 1984 © 1985 by Company of Biologists 1985 Reedfish branchial ventilation lung ventilation CO 2 O 2 temperature hypoxia oxygen partitioning respiratory control Despite...