Subcellular Fractions - Metabolism
Research News and Information

Monday, November 23, 2009

F-BAR proteins of the syndapin family shape the plasma membrane and are crucial for neuromorphogenesis.

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...

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 The correlation of the subcellular localization of dopamine D(1) and D(2) receptors (DA D(1) R, DA D(2) R) with nicotine addiction has not been studied. We demonstrated the ultrasubcellular organelle localization of DA D(1) and D(2) Rs in the ... Read more...

Apoptosis of lens epithelial cells induced by high concentration of glucose is associated with a decrease in caveolin-1 levels.

28 Sep 2009 PURPOSE: Lens epithelial cell (LEC) apoptosis reduces the formation of posterior capsular opacification (PCO). The involvement of caveolin-1 in the regulation of apoptosis has been previously demonstrated in epithelial cells. In this study, we ... Read more...

Latest indexed articles for 'Subcellular Fractions - Metabolism'

These are the very latest articles for this heading:

• F-BAR proteins of the syndapin family shape the plasma membrane and are crucial for neuromorphogenesis. 19 Oct 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
• 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
• Therapeutic effects of hypercapnia on chronic lung injury and vascular remodeling in neonatal rats. 9 Sep 2009
• Mitochondrial BNIP3 upregulation precedes endonuclease G translocation in hippocampal neuronal death following oxygen-glucose deprivation. 6 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
• Mitochondrial malic enzyme (ME2) in pancreatic islets of the human, rat and mouse and clonal insulinoma cells. 13 Aug 2009
• Intermedin/adrenomedullin-2 is a hypoxia-induced endothelial peptide that stabilizes pulmonary microvascular permeability. 12 Aug 2009
• UCP3 expression in liver modulates gene expression and oxidative metabolism in response to fatty acids, and sensitizes mitochondria to permeability transition. Aug 2009
• A possible effector role for the pleckstrin homology (PH) domain of dynamin. Aug 2009
• Influence of grapefruit juice on the pharmacokinetics of diltiazem in Wistar rats upon single and multiple dosage regimens. 30 Jul 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