Co(II) and Cd(II) substitute for Zn(II) in the zinc finger derived from the DNA repair protein XPA, demonstrating a variety of potential mechanisms of toxicity.
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The RPTEC/TERT1 Cell Line as an Improved Tool for In Vitro Nephrotoxicity AssessmentsNew perspectives on oxidized genome damage and repair inhibition by pro-oxidant metals in neurological diseasesAdvances in carcinogenic metal toxicity and potential molecular markersArsenite interacts selectively with zinc finger proteins containing C3H1 or C4 motifsKinetics and thermodynamics of zinc(II) and arsenic(III) binding to XPA and PARP-1 zinc finger peptidesCadmium alters the formation of benzo[a]pyrene DNA adducts in the RPTEC/TERT1 human renal proximal tubule epithelial cell lineA zinc-finger like metal binding site in the nucleosome.Metal exchange in metallothioneins: a novel structurally significant Cd(5) species in the alpha domain of human metallothionein 1a.Global gene expression profiling in human lung cells exposed to cobalt.Tungsten carbide cobalt nanoparticles exert hypoxia-like effects on the gene expression level in human keratinocytes.XPA impacts formation but not proteasome-sensitive repair of DNA-protein cross-links induced by chromateEnvironmental cadmium and breast cancer risk.Structural and thermodynamic consequences of the replacement of zinc with environmental metals on estrogen receptor α-DNA interactions.Selective Sensitization of Zinc Finger Protein Oxidation by Reactive Oxygen Species through Arsenic Binding.Arsenite Targets the Zinc Finger Domains of Tet Proteins and Inhibits Tet-Mediated Oxidation of 5-Methylcytosine.Arsenite-induced ROS/RNS generation causes zinc loss and inhibits the activity of poly(ADP-ribose) polymerase-1.The L1 retrotranspositional stimulation by particulate and soluble cadmium exposure is independent of the generation of DNA breaks.Uptake, p53 pathway activation, and cytotoxic responses for Co(II) and Ni(II) in human lung cells: implications for carcinogenicity.S-nitrosation on zinc finger motif of PARP-1 as a mechanism of DNA repair inhibition by arsenite.Differential binding of monomethylarsonous acid compared to arsenite and arsenic trioxide with zinc finger peptides and proteins.Particulate matter inhibits DNA repair and enhances mutagenesis.Zinc finger proteins as templates for metal ion exchange and ligand reactivity. Chemical and biological consequences.Anticancer activity of metal complexes: involvement of redox processes.Cobalt and chromium exposure affects osteoblast function and impairs the mineralization of prosthesis surfaces in vitro.Spectroscopic Studies of the EutT Adenosyltransferase from Salmonella enterica: Evidence of a Tetrahedrally Coordinated Divalent Transition Metal Cofactor with Cysteine Ligation.Cobalt chloride speciation, mechanisms of cytotoxicity on human pulmonary cells, and synergistic toxicity with zinc.Fish as bioindicators for trace element pollution from two contrasting lakes in the Eastern Rift Valley, Kenya: spatial and temporal aspects.Semi-synthesis and analysis of chemically modified zif268 zinc-finger domains.Non-linear effects in the formation of DNA damage in medaka fish fibroblast cells caused by combined action of cadmium and ionizing radiation.Highly potent bactericidal activity of porous metal-organic frameworks.On the design of zinc-finger models with cyclic peptides bearing a linear tail.Trace Elements in Water, Sediments and the Elongate Tigerfish Hydrocynus forskahlii (Cuvier 1819) from Lake Turkana, Kenya Including a Comprehensive Health Risk Analysis.Cobalt complexes with pyrazole ligands as catalyst precursors for the peroxidative oxidation of cyclohexane: X-ray absorption spectroscopy studies and biological applications.Metal binding properties of zinc fingers with a naturally altered metal binding site.Co(II) Coordination in Prokaryotic Zinc Finger Domains as Revealed by UV-Vis Spectroscopy.Exploring the boundaries of direct detection and characterization of labile isomers - a case study of copper(ii)-dipeptide systems.Decreased accumulation of cadmium in Drosophila selected for resistance suggests a mechanism independent of metallothionein.Cobalt complexes bearing scorpionate ligands: synthesis, characterization, cytotoxicity and DNA cleavage.Ligand effects on the structural dimensionality and antibacterial activities of silver-based coordination polymers.New Hydrodynamic Electrochemical Arrangement for Cadmium Ions Detection Using Thick-Film Chemical Sensor Electrodes.
P2860
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P2860
Co(II) and Cd(II) substitute for Zn(II) in the zinc finger derived from the DNA repair protein XPA, demonstrating a variety of potential mechanisms of toxicity.
description
2004 nî lūn-bûn
@nan
2004 թուականի Նոյեմբերին հրատարակուած գիտական յօդուած
@hyw
2004 թվականի նոյեմբերին հրատարակված գիտական հոդված
@hy
2004年の論文
@ja
2004年論文
@yue
2004年論文
@zh-hant
2004年論文
@zh-hk
2004年論文
@zh-mo
2004年論文
@zh-tw
2004年论文
@wuu
name
Co(II) and Cd(II) substitute f ...... ential mechanisms of toxicity.
@ast
Co(II) and Cd(II) substitute f ...... ential mechanisms of toxicity.
@en
type
label
Co(II) and Cd(II) substitute f ...... ential mechanisms of toxicity.
@ast
Co(II) and Cd(II) substitute f ...... ential mechanisms of toxicity.
@en
prefLabel
Co(II) and Cd(II) substitute f ...... ential mechanisms of toxicity.
@ast
Co(II) and Cd(II) substitute f ...... ential mechanisms of toxicity.
@en
P2093
P356
P1476
Co(II) and Cd(II) substitute f ...... ential mechanisms of toxicity.
@en
P2093
Andrea Hartwig
Edyta Kopera
Tanja Schwerdtle
P304
P356
10.1021/TX049842S
P50
P577
2004-11-01T00:00:00Z