lens culinaris agglutinin ( lca ) and phaseolus vulgaris hemagglutinins ( e-pha and l-pha ) , known to bind to oligosaccharides , as well as wheat-germ agglutinin ( wga ) revealing neuraminic acid , labeled secretory granules located in the apical part of ependymal and hypendymal cells of ruminants , and also reissner 's fiber .
C0886515
secretory
C0007634
cells