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Subcellular Fractions
Research News and Information
Definition of 'Subcellular Fractions'Components of a cell produced by various separation techniques which, though they disrupt the delicate anatomy of a cell, preserve the structure and physiology of its functioning constituents for biochemical and ultrastructural analysis. (From Alberts et al., Molecular Biology of the Cell, 2d ed, p163) Common names: Subcellular Fractions; Fraction, Subcellular; Fractions, Subcellular; Subcellular Fraction |
Tuesday, November 24, 2009
Protein cytoskeleton and overexpression of Na(+),K(+)-ATPase in opossum kidney cells.
30 Oct 2009 
Previous studies have shown that over time in culture opossum kidney (OK) cells are endowed with increased Na(+),K(+)-ATPase activity and expression (Silva et al., 2006, J Membr Biol 212:163-175; Silva and Soares-da-Silva, 2007, Am J Physiol Regul ... Read more...
19 Oct 2009 Coordinated functions of the actin cytoskeleton and microtubules, which require careful control in time and space, are indispensable for the drastic alterations of neuronal morphology during neuromorphogenesis and neuronal network formation. Actin ... Read more...
29 Sep 2009 Like Ricin, Shiga, and Cholera toxins, yeast K28 is an A/B toxin that depends on endocytosis and retrograde trafficking for toxicity. Knowledge of the specific proteins, lipids, and mechanisms required for trafficking and killing by these toxins ... Read more...
Latest indexed articles for 'Subcellular Fractions'
These are the very latest articles for this heading:
- Protein cytoskeleton and overexpression of Na(+),K(+)-ATPase in opossum kidney cells. 30 Oct 2009
- F-BAR proteins of the syndapin family shape the plasma membrane and are crucial for neuromorphogenesis. 19 Oct 2009
- A yeast killer toxin screen provides insights into a/b toxin entry, trafficking, and killing mechanisms. 29 Sep 2009
- Time-dependent exposure of nicotine and smoke modulate ultrasubcellular organelle localization of dopamine D1 and D2 receptors in the rat caudate-putamen. 29 Sep 2009
- Cyclin D1b variant promotes cell invasiveness independent of binding to CDK4 in human bladder cancer cells. 29 Sep 2009
- Apoptosis of lens epithelial cells induced by high concentration of glucose is associated with a decrease in caveolin-1 levels. 28 Sep 2009
- Expression of cadherin 23 isoforms is not conserved: implications for a mouse model of Usher syndrome type 1D. 10 Sep 2009
- Correlations and co-localizations of Hsp70 with XPA, XPG in human bronchial epithelia cells exposed to benzo[a]pyrene. 9 Sep 2009
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- Mitochondrial BNIP3 upregulation precedes endonuclease G translocation in hippocampal neuronal death following oxygen-glucose deprivation. 6 Sep 2009
- Ontogeny of ATP hydrolysis and isoform expression of the plasma membrane Ca(2+)-ATPase in mouse brain. 5 Sep 2009
- Oxidant-induced apoptosis is mediated by oxidation of the actin-regulatory protein cofilin. 4 Sep 2009
- Brassinosteroid signal transduction from cell-surface receptor kinases to nuclear transcription factors. 4 Sep 2009
- Storage and secretion of beta-NAD, ATP and dopamine in NGF-differentiated rat pheochromocytoma PC12 cells. 25 Aug 2009
- BAG1 modulates huntingtin toxicity, aggregation, degradation, and subcellular distribution. 25 Aug 2009
- Human UPF1 participates in small RNA-induced mRNA downregulation. 22 Aug 2009
- Oxalate-induced activation of PKC-alpha and -delta regulates NADPH oxidase-mediated oxidative injury in renal tubular epithelial cells. 17 Aug 2009
- Construction of a recombinant eukaryotic expression plasmid containing human calcitonin gene and its expression in NIH3T3 cells. 17 Aug 2009
- Persistent cAMP-signals triggered by internalized G-protein-coupled receptors. 16 Aug 2009
- Comparative toxicity of C60 aggregates toward mammalian cells: role of tetrahydrofuran (THF) decomposition. 13 Aug 2009
See a longer list of these articles.
Technical information about 'Subcellular Fractions'
Definition: Components of a cell produced by various separation techniques which, though they disrupt the delicate anatomy of a cell, preserve the structure and physiology of its functioning constituents for biochemical and ultrastructural analysis. (From Alberts et al., Molecular Biology of the Cell, 2d ed, p163)
Descriptor UI: D013347
Alternative terms: Subcellular Fractions; Fraction, Subcellular; Fractions, Subcellular; Subcellular Fraction;
Related Mesh Headings: Cell Fractionation;
Allowable Qualifiers: classification; drug effects; enzymology; immunology; metabolism; microbiology; parasitology; pathology; physiology; radiation effects; radiography; radionuclide imaging; secretion; transplantation; ultrastructure; ultrasonography; chemistry; virology;
Tree Number: A11.284.835;
Online Note: use SUBCELLULAR FRACTIONS to search HOMOGENATES 1966
History Note: 72; HOMOGENATES was Prov 1964-66
Technical Notes: NIM; A 11 qualif except /cytol