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pro vyhledávání: '"Dieter Wachtmann"'
Autor:
Dieter Wachtmann, Hans Komnick
Publikováno v:
Comparative Biochemistry and Physiology Part B: Biochemistry and Molecular Biology. 110:65-74
In contrast with unsaturated fatty acids, ingestions of long-chain saturated fatty acids by Aeshna cyanea larvae failed to induce an accumulation of lipid droplets in the intestinal absorptive cells, so that it remained questionable whether they were
Autor:
Dieter Wachtmann, Hans Komnick
Publikováno v:
Insect Biochemistry and Molecular Biology. 24:319-328
(1) In vitro and in vivo studies on the midgut, haemolymph, fat body and Malpighian tubules fo Aeshna cyanea nymphs using [1- 14 C]palmityl alcohol with and without unlabelled oleic acid revealed that free fatty alcohol was readily absorbed from the
Autor:
Wilhelm Stockem, Dieter Wachtmann
Publikováno v:
Zoomorphology. 112:117-124
Dynamic activities of the endoplasmic reticulum (ER) and of the cell surface were analyzed in living epithelial cells (pinacocytes) ofSpongilla lacustris by contrast-enhanced video microscopy with the AVEC-DIC or the ACE equipment. Long term sequence
Publikováno v:
Cell and Tissue Research. 261:145-154
Different antibodies against actin, tubulin and cytokeratin were utilized to demonstrate the spatial organization of the cytoskeleton in basal epithelial cells of the freshwater sponge Spongilla lacustris. Accordingly, actin is localized in a cortica
Publikováno v:
Comparative biochemistry and physiology. Part B, Biochemistrymolecular biology. 114(3)
The isolated digestive juice of Aeshna cyanea larvae hydrolysed trioleoylglycerol preferentially at the terminal 1 and 3 positions, yielding 1, 2-dioleoylglycerol as first intermediate. Hydrolysis continued to 1- and 2-monooleoylglycerol as second in