In order to find correlations between skin gland morphology and specific ethological features, the cutaneous glands of the foot pads of Procavia capensis were studied by histological and various histochemical methods and by electron microscopy. In the foot pads, abundant specific eccrine skin glands occur, which consist of coiled tubular secretory portions and coiled ducts. The wall of the secr...

fasciolosis is a disease caused by liver fluck of the genus of fasciola. diagnosis of fasciolosis has been challenging for a long period due to low sensitivity of the coprological diagnostic method. in this study, an in-house dot-elisa method; using excretion–secretory (es ag) and crude (cr ag) antigens of fasciola was described for diagnosis of fasciolosis in cattle. for this purpose, the sera...

The structure of secretory cells and granules has been described in the mouse Fallopian tube during sexual maturation and oestrous cycle. The oviducts of newborn mice were lined with a simple columnar epithelium in which only tall indifferent cells of uniform appearance were present. In some of these cells, marks of ciliogenesis were observed. The occurrence of secretory cells showing proteosyn...

This study uses YFP-tagged Rab27b expression in rabbit lacrimal gland acinar cells, which are polarized secretory epithelial cells, to characterize early stages of secretory vesicle trafficking. Here we demonstrate the utility of YFP-Rab27b to delineate new perspectives on the mechanisms of early vesicle biogenesis in lacrimal gland acinar cells, where information is significantly limited. Prot...

Secretory vesicles containing polysaccharide were isolated from germinated pollen of Lilium longiflorum and characterized by biochemical and ultrastructural investigation. Pollen tubes exhibit a secretory pathway in which the vesicles concentrated in the tube apex are produced by the Golgi apparatus and contributed to the cell wall at the apex upon fusion of the vesicle membrane with the plasma...

This study employed a Bac-to-Bac/Bombyx mori bioreactor to mass-produce immunogenic urease subunit B (UreB) from Helicobacter pylori. The signal peptide bombyxin from B. mori was used to promote secretory expression to improve expression levels and was designed and integrated into the UreB gene to generate the Bacmid/BmNPV/(signal peptide)-UreB baculovirus expression system. To determine whethe...

Secretory granules have been seen within components of the Golgi bodies of rat pituitary acidophils and mouse pancreatic acinar cells. The fact that secretory granules are much more frequently encountered within Golgi components under conditions of increased secretory activity suggests that granule formation may occur within the Golgi apparatus in these two types of cells.