Inhibition of adenylate cyclase activity in the goldfish melanophore is mediated by α 2-adrenoceptors and a pertussis toxin-sensitive GTP-binding protein F. MorishitaA. ShimadaK. Yamada OriginalPaper Pages: 533 - 540
Changes in prostaglandin E2 and F2α during vitellogenesis in the florida crayfish Procambarus paeninsulanus E. P. SpazianiG. W. HinschS. C. Edwards OriginalPaper Pages: 541 - 545
Metabolism, thermogenesis and daily rhythm of body temperature in the wood lemming, Myopus schisticolor S. SaarelaR. Hissa OriginalPaper Pages: 546 - 555
Quinidine-sensitive K+ channels in the basolateral membrane of embryonic coprodeum epithelium: regulation by aldosterone and thyroxine B. IllekH. FischerW. Clauss OriginalPaper Pages: 556 - 562
The thyroid and photoperiodic control of seasonal reproduction in American tree sparrows (Spizella arborea) F. E. WilsonB. D. Reinert OriginalPaper Pages: 563 - 573
Recovery after anaerobic metabolism in the leech (Hirudo medicinalis L.) H. SchmidtI. Zerbst-Boroffka OriginalPaper Pages: 574 - 580
Regulation of a voltage-dependent, calcium-activated K conductance by cyclic GMP in dissociated flounder enterocytes S. M. O'GradyK. E. CooperJ. L. Rae OriginalPaper Pages: 581 - 586
Metabolic depression and Na+/K+ gradients in the aestivating Australian goldfields frog, Neobatrachus wilsmorei J. E. FlaniganP. C. WithersM. Guppy OriginalPaper Pages: 587 - 593
Evolutionary significance of foregut fermentation in the hoatzin (Opisthocomus hoazin; Aves: Opisthocomidae) M. G. Dominguez-BelloM. C. RuizF. Michelangeli OriginalPaper Pages: 594 - 601
Comparative thermoregulatory adaptations of field mice of the genus Apodemus to habitat challenges A. HaimA. RubalJ. Harari OriginalPaper Pages: 602 - 607
Volume and pH regulation in agnathan erythrocytes: comparisons between the hagfish, Myxine glutinosa, and the lampreys, Petromyzon marinus and Lampetra fluviatilis M. NikinmaaB. L. TuftsR. G. Boutilier OriginalPaper Pages: 608 - 613
Functional mitochondria in snake Bothrops alternatus erythrocytes and modulation of HbO2 affinity by mitochondrial ATP S. H. OgoC. F. BernardesA. E. Vercesi OriginalPaper Pages: 614 - 619