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    Changes in lipid and carbohydrate metabolism during starvation in adult Manduca sexta

    Adult Manduca sexta feed very irregularly in the laboratory, and many adult males never feed. Feeding adults live longer and feeding females lay many more eggs; however, in both feeding (sugar water) and starving...

    Rolf Ziegler in Journal of Comparative Physiology B (1991)

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    Current-noise analysis of the basolateral route for K+ ions across a K+-secreting insect midgut epithelium (Manduca sexta)

    1. The isolated midgut of a lepidopteran larva (Manduca sexta), 5th instar was investigated with voltageclamp an...

    Wolfgang Zeiske, Willy Van Driessche, Rolf Ziegler in Pflügers Archiv (1986)

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    Regulation of glycogen phosphorylase in fat body ofCecropia silkmoth pupae

    Glycogen phosphorylase of pupal fat body of the silkmoth,Hyalophora cecropia, and its activation by different stimuli have been studied. Spectrophotometric assay in the direction of glycogenolysis, used in most o...

    Rolf Ziegler, Masaaki Ashida, Ann M. Fallon… in Journal of comparative physiology (1979)

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    Phosphorylase and glycerol production activated by cold in diapausing silkmoth pupae

    THE accumulation of glycerol in overwintering insects, first shown in eggs of the silkworm, Bombyx mori1, and pupae of certain saturniid silkmoths2, is now known in many species. Although not all cold-resistant i...

    ROLF ZIEGLER, G. R. WYATT in Nature (1975)