High impact information on Microscopy, Energy-Filtering Transmission Electron

• Electron spectroscopic imaging (ESI) of the DNA-phosphorus was performed in conjunction with the structural investigation to derive the path of the DNA through the transpososome and to define the DNA-binding surface in the transposase [1].
• Electron spectroscopic imaging (ESI) demonstrates that the core of the PML nuclear body is a dense, protein-based structure, 250 nm in diameter, which does not contain detectable nucleic acid [2].
• After saturation of MBD with nickel or cobalt, scFv:MBD was imaged with electron spectroscopic imaging at each element's specific energy loss, thus generating the element's map [3].
• Specimens of frog cutaneous pectoris muscle thus prepared were analyzed for total calcium using electron spectroscopic imaging/electron energy loss spectroscopy (ESI/EELS) approach [4].
• The hypothesis that ribosomes are present, but may have a restricted distribution, in the Mauthner (M) axon was evaluated in isolated M-cell axoplasm after (1) staining with YOYO-1 and (2) inspection by electron spectroscopic imaging (ESI) of ribosomal RNA (rRNA) phosphorus (P) [5].

Biological context of Microscopy, Energy-Filtering Transmission Electron

• The influence of HCl hydrolysis on DNA detection in a Feulgen-type reaction using osmium ammine has been analyzed at the electron microscopic level by means of electron spectroscopic imaging, electron energy loss spectroscopy and X-ray microanalysis in energy dispersive spectroscopy [6].

Anatomical context of Microscopy, Energy-Filtering Transmission Electron

• We have used high-resolution electron spectroscopic imaging to study the ultrastructure of negatively stained chicken gizzard vinculin [7].
• Ultrastructural distribution of terbium across capillary endothelium: detection by electron spectroscopic imaging and electron energy loss spectroscopy [8].

Associations of Microscopy, Energy-Filtering Transmission Electron with chemical compounds

• Mature Balbiani Ring (BR) granules in situ were stained with the nucleic acid specific stain, osmium ammine-B, recorded by electron spectroscopic imaging and reconstructed by electron microscope tomography to examine the three-dimensional (3-D) distribution of BR heterogeneous nuclear RNA (hnRNA) [9].
• The chloride content of precipitates was evidenced by electron spectroscopic imaging using a CEM 902 (Zeiss) electron microscope [10].
• For this purpose, the alkaline phosphatase product is identified by its cerium content via energy-filtered transmission electron microscopy and thereby differentiated from cerium-free peroxidase-derived precipitates [11].
• The presence of calcium within this antimonate precipitate is confirmed by the electron spectroscopic imaging (ESI) technique [12].
• Combined silver and halide distributions were obtained by a three-window method (EFTEM) and by EDX/STEM including area mapping and line profiling of iodide [13].

Gene context of Microscopy, Energy-Filtering Transmission Electron

• Here we show, using electron spectroscopic imaging, that DNA-PKcs and Ku interact with multiple DNA molecules to form large protein-DNA complexes that converge at the base of multiple DNA loops [14].
• Electron spectroscopic imaging showed that ERK site UBF mutants do not induce the characteristic DNA looping of the enhancesome and associate with no more than half of the enhancesomal DNA [15].
• In support of this concept, electron spectroscopic imaging studies of the nitrogen and phosphorus distribution in the nucleolar granular component revealed regions that are very rich in protein and yet devoid of nucleic acid [16].
• Electron spectroscopic imaging analysis of TFIIIA:DNA complexes indicate that TFIIIA binding involves compaction of the 5 S promoter into a precise three-dimensional hairpin-shaped structure [17].
• It is also shown that, complementary methods (such as TEM and EFTEM) giving structural and chemical information on a larger scale must be applied to explain the good properties of the steel after prolonged aging [18].

Analytical, diagnostic and therapeutic context of Microscopy, Energy-Filtering Transmission Electron

• Subcellular distribution of titanium in the liver after treatment with the antitumor agent titanocene dichloride. A study using electron spectroscopic imaging [19].

References