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Lista de obras de Qing Cheng

A novel persulfide detection method reveals protein persulfide- and polysulfide-reducing functions of thioredoxin and glutathione systems.

artículo científico publicado en 2016

Combining [11C]-AnxA5 PET imaging with serum biomarkers for improved detection in live mice of modest cell death in human solid tumor xenografts

artículo científico publicado en 2012

Control of protein function through oxidation and reduction of persulfidated states

scientific article published on 01 January 2020

Crystal structure and catalysis of the selenoprotein thioredoxin reductase 1

artículo científico publicado en 2009

Details in the catalytic mechanism of mammalian thioredoxin reductase 1 revealed using point mutations and juglone-coupled enzyme activities

artículo científico publicado en 2016

Direct Observation of Methylmercury and Auranofin Binding to Selenocysteine in Thioredoxin Reductase

artículo científico publicado en 2020

HER2-positive tumors imaged within 1 hour using a site-specifically 11C-labeled Sel-tagged affibody molecule.

artículo científico publicado en 2012

Highly active dimeric and low-activity tetrameric forms of selenium-containing rat thioredoxin reductase 1

scientific journal article

Inhibition of thioredoxin reductase 1 by porphyrins and other small molecules identified by a high-throughput screening assay

artículo científico publicado en 2011

Irreversible inhibition of cytosolic thioredoxin reductase 1 as a mechanistic basis for anticancer therapy.

artículo científico publicado en 2018

Prolonged antigen-exposure with carbohydrate particle based vaccination prevents allergic immune responses in sensitized mice.

artículo científico publicado en 2009

Selenolthiol and dithiol C-terminal tetrapeptide motifs for one-step purification and labeling of recombinant proteins produced in E. coli.

artículo científico publicado en 2006

Selenoprotein TRXR-1 and GSR-1 are essential for removal of old cuticle during molting in Caenorhabditis elegans

artículo científico publicado en 2011

Site-specifically 11C-labeled Sel-tagged annexin A5 and a size-matched control for dynamic in vivo PET imaging of protein distribution in tissues prior to and after induced cell death.

artículo científico publicado en 2013

Substrate and inhibitor specificities differ between human cytosolic and mitochondrial thioredoxin reductases: Implications for development of specific inhibitors.

artículo científico publicado en 2010

Tagging recombinant proteins with a Sel-tag for purification, labeling with electrophilic compounds or radiolabeling with 11C.

artículo científico publicado en 2006

The conserved Trp114 residue of thioredoxin reductase 1 has a redox sensor-like function triggering oligomerization and crosslinking upon oxidative stress related to cell death

artículo científico publicado en 2015

Wobble decoding by the Escherichia coli selenocysteine insertion machinery.

artículo científico publicado en 2013