neuraminic acid/phaseolus

Use was made of seven FITC labelled lectins as tools to investigate the surface of Onchocerca lienalis larvae as they develop through to the infective third-stage in a natural vector, Simulium ornatum. The lectins were derived from Canavalia ensiformis (Con A), Lens culinaris (lentil), Triticum

The presence of cell surface carbohydrates was investigated in intact, non-fixed outer hair cells (OHCs) of guinea pigs using fluorescein isothiocyanate (FITC) and rhodamine (TRITC) lectins. By means of wheat germ agglutinin (WGA) N-acetyl-D-glucosamine was shown in the entire OHC membrane,

A disease of the nervous system is reported in goats in the semiarid region of northeastern Brazil. Histological examination showed diffuse vacuolation of neurons and epithelial cells of the pancreas, thyroid, renal tubules, and liver. The swainsonine-containing plant Ipomoea verbascoidea was found

A comprehensive mapping of lectin receptors on adult rat liver in situ was performed at light and ultrastructural levels by using 12 biotin-labeled lectins and an avidin-biotin-peroxidase complex. In addition, concanavalin A conjugated directly to peroxidase was utilized to study intracellular

The secretory activity in the subcommissural organ (SCO) of the sheep and cow was examined by means of lectin histochemistry and cytochemistry. Among the various lectins tested. Concanavalin A (Con A) revealed glycoproteins rich in mannosyl residues in the rough endoplasmic reticulum of ependymal