Results 271 to 280 of about 248,818 (307)
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Proteasome Inhibitors

2012
In May 2003, the US Food and Drug Administration (FDA) granted accelerated approval for the use of the first-in-class proteasome inhibitor bortezomib as a third-line therapy in multiple myeloma, and the European Union followed suit a year later. Bortezomib has subsequently been approved for multiple myeloma as a second-line treatment on its own and as ...
openaire   +2 more sources

Anti‐20S proteasome autoantibodies inhibit proteasome stimulation by proteasome activator PA28

Arthritis & Rheumatism, 2006
AbstractObjectiveThe ubiquitin‐proteasome system plays a central role in cellular homeostasis as well as in regulation of the inflammatory and stress responses. However, the occurrence of autoantibodies against 20S proteasome has, to date, been considered to be a nonspecific epiphenomenon in patients with autoimmune disorders. This study was undertaken
Michael, Brychcy   +6 more
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Use of Proteasome Inhibitors

Current Protocols in Immunology, 2015
AbstractProteasome inhibitors are indispensable research tools in immunology and cell biology. With numerous proteasome inhibitors available commercially, choosing the appropriate compound for a biological experiment may be challenging, especially for a novice. This unit provides an overview of the proteasome inhibitors commonly used in research.
Downey, S.L.   +3 more
openaire   +3 more sources

The 26S Proteasome

2002
The field of intracellular proteolysis has received increasing attention over the last decade. This is due in large part to the fact that, beyond its classical functions that have been acknowledged for a long time, such as destruction of abnormal proteins or cleavage of precursor polypeptides, it was realized during the 1990s that intracellular ...
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Structure of the Proteasome

2012
The ubiquitin-proteasomal system is an essential element of the protein quality control machinery in cells. The central part of this system is the 20S proteasome. The proteasome is a barrel-shaped multienzyme complex, containing several active centers hidden at the inner surface of the hollow cylinder.
Tobias, Jung, Tilman, Grune
openaire   +2 more sources

Purification of Proteasomes, Proteasome Subcomplexes, and Proteasome-Associated Proteins From Budding Yeast

2005
The proteasome is a highly complex, ATP-dependent protease, consisting of over 30 subunits, and dedicated mainly to the degradation of ubiquitin-protein conjugates. Proteasomes are evolutionarily conserved in the eukaryotic kingdom, and those of yeast are well suited to serve as a general model.
David S, Leggett   +2 more
openaire   +2 more sources

mTOR inhibits starvation-induced nuclear export of the proteasome

Nature Reviews Molecular Cell Biology, 2023
Kim Baumann
exaly  

Regulated protein turnover: snapshots of the proteasome in action

Nature Reviews Molecular Cell Biology, 2014
Andreas Matouschek   +2 more
exaly  

Regulation of proteasome assembly and activity in health and disease

Nature Reviews Molecular Cell Biology, 2018
Adrien Rousseau, Anne Bertolotti
exaly  

Proteasome inhibitors in cancer therapy

Nature Reviews Clinical Oncology, 2017
Elisabet E Manasanch, Robert Z Orlowski
exaly  

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