Cloning and sequence analyses of cDNAs encoding vasotocin and isotocin precursors of chum salmon,Oncorhynchus keta: evolutionary relationships of neurohypophysial hormone precursors Susumu HyodoYukio KatoAkihisa Urano OriginalPaper Pages: 601 - 608
Daily torpor in the Djungarian hamster (Phodopus sungorus): interactions with food intake, activity, and social behaviour Thomas RufMartin KlingensporGerhard Heldmaier OriginalPaper Pages: 609 - 615
Caste-specific modulation of juvenile hormone III content and ecdysteroid titer in postembryonic development of the stingless bee,Scaptotrigona postica depilis Klaus HartfelderHeinz Rembold OriginalPaper Pages: 617 - 620
Comparative study of embryonic thermoresistance of two inbred strains of the medaka (Oryzias latipes) Yoshiko KubotaAkihiro Shima OriginalPaper Pages: 621 - 625
Fuel homeostasis in the harbor seal during submerged swimming R. W. DavisM. A. CastelliniG. L. Kooyman OriginalPaper Pages: 627 - 635
The effect of submergence on heart rate and oxygen consumption of swimming seals and sea lions T. M. WilliamsG. L. KooymanD. A. Croll OriginalPaper Pages: 637 - 644
A role played by the vitelline diverticulum in the yolk sac resorption in young post-hatched chickens Susana EstebanJoana M. RayóJ. A. Tur OriginalPaper Pages: 645 - 648
Patterns of mobilization of calcium, magnesium, and phosphorus by embryonic yellow-headed blackbirds(Xanthocephalus xanthocephalus) Mary J. PackardGary C. Packard OriginalPaper Pages: 649 - 654
Effect of natural ageing and antioxidant inhibition on liver antioxidant enzymes, glutathione system, peroxidation, and oxygen consumption inRana perezi M. López-TorresR. Pérez-CampoG. Barja de Quiroga OriginalPaper Pages: 655 - 661
Autoregulation of avian renal plasma flow: contribution of the renal portal system Robert F. Wideman Jr. OriginalPaper Pages: 663 - 669
Species variation in organellar location and activity ofl-pipecolic acid oxidation in mammals Stephanie J. MihalikWilliam J. Rhead OriginalPaper Pages: 671 - 675
Inverse temperature acclimation of heart rate in hibernating land snails Stuart E. R. BaileyMaria Lazaridou-Dimitriadou OriginalPaper Pages: 677 - 681
Developmental and metabolic changes induced by anoxia in diapausing and non-diapausing flesh fly pupae Olga KukalDavid L. DenlingerRichard E. Lee Jr OriginalPaper Pages: 683 - 689
ATP, creatine phosphate, and mechanical activity in rainbow trout myocardium under inhibition of glycolysis and cell respiration T. HartmundH. Gesser OriginalPaper Pages: 691 - 697
Day-night rhythms in opiate modulation of body temperature in male Japanese quail Martin Kavaliers OriginalPaper Pages: 699 - 704