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Showing 1 to 13 of 13 for “"cytochemistry"”.
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Pathogenesis and Cytochemistry of Virus-Induced Nuclear Inclusion Bodies
Made available in DSpace on 2014-12-09T22:30:13Z (GMT). No. of bitstreams: 1 6706712.pdf: 6775833 bytes, checksum: b14b6bb22ee8a047d80090ab813b0ae7 (MD5) Previous issue date: 1966
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Some aspects of the ultrastructure and enzyme cytochemistry of normal and virus-transformed cells
… are demonstrated by light microscopic enzyme cytochemistryi mainly by azo-dye methods. Differences in levels of activity are difficult to assess visually but microdensitometry shows that transformed 3T3 cells have higher acid phosphatase activity than normal cells. This is confirmed by …
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Cytochemical studies on Trypanosoma ranarum
… information, few investigations of the cytochemistry of trypanosomes have been reported, and there are no reports available of studies upon cultural forms.</p><p>Nigrelli (1929) utilized vital stains and osmic acid impregnation in studies on cytoplasmic inclusions in Trypanosoma …
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Integrin Alpha Subunit Expression and Cytoplasmic Domain Function
… each $\alpha$ subunit cytoplasmic domain. Immuno-cytochemistry studies using the anti-$\alpha\sb5$ and anti-$\alpha\sb6$ mAbs revealed: (1) the cell-specific expression of the receptors; (2) the changes in receptor expression during embryonic development; and (3) the localization of the receptors …
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Characterization of Metastasis-Associated Cell Surface Glycoproteins in Prostate Cancer
… by lectin flow cytometry and lectin cytochemistry on a human syngeneic PCa cell metastatic model, PC3 and its two variants with different metastatic potentials. It was found that metastatic potentials of PC3 variants were inversely correlated with cell surface α2-6 sialic acid levels. …
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Astrocyte metabolism following focal cerebral ischemia
… export from other tissues. Using immunogold cytochemistry, MCT4 was found to be densely expressed in the endfeet of glial cells facing blood capillaries and pial surface of the brain, suggesting an important role in the removal of excess lactate from the CNS. In future studies, the expression …
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Hindrance of the Myosin Power Stroke Posed by the Proximity to the Troponin Complex Identified Using a Novel LRET Fluorescent Nanocircuit
A novel luminescence resonance energy transfer (LRET) nanocircuit assay involving a donor and two acceptors in tandem was developed to study the dynamic interaction of skeletal muscle contraction proteins. The donor transmits energy relayed to the acceptors distinguishing myosin subfragment-1 (S1) …
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Involvement of eicosanoid signalling in epithelial cell migration
The development of inflammatory bowel diseases (IBD) and colon cancer (CC) has been shown to involve the up-regulation of inflammatory mediators and the machinery producing them such as the eicosanoids. Changes in the expression of extracellular matrix proteins and their related integrin receptors …
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Distribution and function of TRP ion channels in primary sensory neurons
It is frequently argued that cannabinoids exert part of their analgesic and anti-inflammatory effects via activation of the cannabinoid CB1 receptor located on TRPV1-expressing primary sensory nerve fibres in peripheral tissues. However, we find no evidence of CB1 receptor immunoreactivity on nerve …