publication . Article . 1998

ultrastructural localization of polysaccharides and n acetyl d galactosamine in the secretory pathway of green algae desmidiaceae

S. Brosch-Salomon; M. Hoftberger; A. Holzinger; U. Lutz-Meindl;
Open Access
  • Published: 01 Feb 1998 Journal: Journal of Experimental Botany, volume 49, pages 145-153 (issn: 0022-0957, eissn: 1460-2431, Copyright policy)
  • Publisher: Oxford University Press (OUP)
Abstract
In order to characterize the secretory pathway leading to multipolar tip growth in green algae of the family Desmidiaceae, different general polysaccharide stainings, such as the periodic acid-silver hexamine method and the periodic acid-silver proteinate method as well as different lectins specific to defined sugar residues have been employed. General polysaccharide stainings label different kinds of secretory vesicles starting from the onset of vesicle production up to their delivery into the primary cell wall, however, the discrimination of Golgi products is possible using lectins. Both gold-labelled lectins from Helix pomatia and from Glycine max with affini...
Subjects
free text keywords: Plant Science, Physiology, Biochemistry, Secretion, Secretory pathway, Golgi apparatus, symbols.namesake, symbols, Botany, Cell wall, Cytoplasm, Biology, Secretory Vesicle, Staining, Vesicle
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