منابع مشابه
The sedimentation capabilities of hexadecyltrimethylammonium-modified montmorillonites.
Natural montmorillonite was modified with a quaternary ammonium compound, hexadecyltrimethylammonium (HDTMA). The sedimentation capabilities of unmodified and modified montmorillonites were then investigated. The sedimentation velocity of modified montmorillonites increased if the amounts of adsorbed HDTMA were from 0.3 to 1.0 times the cation exchange capacitity (CEC). It also emerged that the...
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TNFR-associated protein1 (TRAP1) belongs to the heat shock protein 90 family of chaperons, and it is involved in protein quality control. Although TRAP1 can be localized in the cytosol and nucleus, it is mainly expressed in the mitochondria where it is involved in protection from apoptosis by different mechanisms. TRAP1 interacts with Cyclophillin D1, a protein which controls the function of th...
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Tumor Necrosis Factor Receptor-Associated Protein 1 (TRAP1) is a mitochondrial heat shock protein involved in the protection from DNA damages and apoptosis induced by oxidants and several other stress conditions. Despite the well-characterized role in the regulation of mitochondrial integrity, through the interaction with cyclophilin D, a mitochondrial permeability transition pore regulator, se...
متن کاملAnalytical ultracentrifugation: sedimentation velocity and sedimentation equilibrium.
Analytical ultracentrifugation (AUC) is a versatile and powerful method for the quantitative analysis of macromolecules in solution. AUC has broad applications for the study of biomacromolecules in a wide range of solvents and over a wide range of solute concentrations. Three optical systems are available for the analytical ultracentrifuge (absorbance, interference, and fluorescence) that permi...
متن کاملTRAP1 rescues PINK1 loss-of-function phenotypes.
PTEN-induced kinase 1 (PINK1) is a serine/threonine kinase that is localized to mitochondria. It protects cells from oxidative stress by suppressing mitochondrial cytochrome c release, thereby preventing cell death. Mutations in Pink1 cause early-onset Parkinson's disease (PD). Consistently, mitochondrial function is impaired in Pink1-linked PD patients and model systems. Previously, in vitro a...
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ژورنال
عنوان ژورنال: Limnology and Oceanography
سال: 1973
ISSN: 0024-3590
DOI: 10.4319/lo.1973.18.6.0986