Under both light and electron microscopy, large granular tumour cells are often found to be associated closely with peripheral nerves and axons, and transitional morphological forms may be seen.Heerema,M.G.J.Suurmeijer,A.J.H.Histopathology: Official Journal of the British Division of the ...
Mice were kept in a pathogen-free environment with a controlled light cycle from 6:00 h to 18:00 h, a temperature of 20 to 23 °C and humidity of 50 to 60%. Mice were allowed to acclimatize for a minimum of 7 days before each experiment....
The dentine-pulp interface is outlined by a white dashed line drawn from the light field image. An arrow indicates pulp exposure; arrow heads indicate examples of double stained cells and asterisk indicates the formation of a dentine bridge. Full size image Inhibition of Wnt signaling impairs ...
The PCR products were analyzed by 1.5% agarose (USB) gel electrophoresis and stained with ethidium bromide (0.5 μg/ml). The expected bands in the gels were then examined under ultraviolet (UV) light, using a FluorChem 8000 imaging system (Alpha Innotech, San Leandro, CA). The intensity ...
Furthermore, both immunocytochemical staining and light and electron microscopic examinations corroborated the presence of this earlier-observed cell type. These in vitro results clearly show the high developmental plasticity of ON progenitor cells, even late in development. The existence of a common ...
Abnormal epithelial stratification is a sign of oral dysplasia and hence evaluation of surface characteristics of oral epithelial region can help in detection of cancerous progression. Surface characteristics can be better visualised by Scanning Electron Microscopy (SEM) in comparison to light microscopy....
Three, 10-s scans were carried out at three points along a 3-µm linear area in both sound and eroded primary enamel, and Raman spectra were obtained with the LabRam 300 fitted with an Olympus BX40 microscope. Scanning electron microscopy was used to confirm the presence of sound and ...
Thus, electron microscopy is often utilized to achieve a definitive diagnosis based upon the characteristic morphologic features of phospholipid accumulations; however, this is a low throughput and labor intense procedure. In this report, we describe the use of immunohistochemical staining for LAMP-2 ...
of cell–cell contact co-cultured cells under transmission electron microscopy, we found karyoplasmic ratio of undifferentiated MSCs was big (karyoplasmic ratio>1.5); the nuclear forms was irregular, had notch and had 2–3 nucleoli inside nucleus; scarce and less developed organelles in cytoplasm....
light). (d) STXM-based compositional image of mineralizedPhormidiumsp. NEXAFS analysis spot is indicated (spot 1). (e) Bright-field TEM image showing a mineralized empty sheath ofPhormidium. (f) Magnified region from (e). NEXAFS analysis spots (spots 2 and 3) and selected area electron ...