In addition, some cells exhibit the presence of submembranous
pinocytic vesicles and scattered desmosome-like junctions; no definitive Weibel-Palade bodies were identified in the few cases examined.
It allows the observation of specific structures, such as the cytoskeleton (Figure 2) , and the study of dynamic changes in submembranous structures.
Wisse, "Imaging surface and submembranous structures with the atomic force microscope: a study on living cancer cells, fibroblasts and macrophages," Journal of Microscopy, vol.
Although previous studies have already shown neuronal profiles containing various types of vesicles in neuropiles of the central ganglia in the platyhelminths (Sukhdeo & Sukhdeo, 1990; Terenina et al., 2009; Leksonboom et al., 2012b), the present study failed to disclose any such neuronal profiles abutting on the immunopositive neurons and their proximal processes, or to disclose such aggregations of vesicles at submembranous
sites of the immunopositive neuronal proximal processes on which another neuronal process abuts.
The CD20 positive B-cells were expressed in all 57 liver biopsies with a submembranous
and membranous staining pattern (Figure 1).
The A type 'immature' particles about 87nm in diameter consisted of a ring-shaped nucleoid surrounded by a membrane and a submembranous
electron-dense layer or shell.
The authors used immunoelectron microscopy to identify tight junctional proteins such as occludin, claudin-1, claudin-5, and submembranous
ZO-1 after sonication.
Modeling the submembranous
calcium-concentration changes and their relation to rate of presynaptic transmitter release in the squid giant synapse.
The immunoreaction in the ductal cells was noted to occur in the plasmalemma representing the plasma membranes and submembranous
cell cortex rich in vesicles and vacuoles.
The neoplastic cells in the bone marrow aspirate tests may show typical pearl-necklacelike, submembranous
, cytoplasmic vacuoles and elongated, agranular cytoplasm (Figure 1, D).
The nonmucous luminal cells frequently feature prominent rough endoplasmic reticulum and numerous submembranous
secretory granules, some with electron-dense cores (Figure 4, inset).