A Novel Class of Immunoproteasome Catalytic Subunit LMP2 Inhibitor and Its Therapeutic Potentials in Cancer

YKA Ho - 2008 - uknowledge.uky.edu
The immunoproteasome, known to play an important role in MHC class I antigen processing
and presentation, have been linked to neurodegenerative diseases and hematological …

The Effect of Immunoproteasome Inhibition on T Helper Cells in Acute Inflammation

F Oliveri - 2022 - kops.uni-konstanz.de
The immunoproteasome is a variant of the 26S proteasome in which the catalytically active
standard β-subunits (β1c, β2c and β5c) are replaced by low molecular mass polypeptide …

New insights into the function of the immunoproteasome in immune and nonimmune cells

H Kimura, P Caturegli, M Takahashi… - Journal of immunology …, 2015 - Wiley Online Library
The immunoproteasome is a highly efficient proteolytic machinery derived from the
constitutive proteasome and is abundantly expressed in immune cells. The …

No prolongation of skin allograft survival by immunoproteasome inhibition in mice

S Mundt, M Basler, B Sawitzki, M Groettrup - Molecular immunology, 2017 - Elsevier
The immunoproteasome, a distinct class of proteasomes, which is inducible under
inflammatory conditions and constitutively expressed in monocytes and lymphocytes, is …

The immunoproteasome in antigen processing and other immunological functions

M Basler, CJ Kirk, M Groettrup - Current opinion in immunology, 2013 - Elsevier
Treatment of cells with interferon-γ leads to the replacement of the constitutive catalytic
proteasome subunits β1, β2, and β5 by the inducible subunits LMP2 (β1i), MECL-1 (β2i) …

Inhibition and deficiency of the immunoproteasome subunit LMP7 attenuates LCMV‐induced meningitis

S Mundt, B Engelhardt, CJ Kirk… - European journal of …, 2016 - Wiley Online Library
In addition to antigen processing, immunoproteasomes were recently shown to exert
functions influencing cytokine production by monocytes and T cells, T‐helper cell …

[HTML][HTML] PR-924, a Selective Inhibitor of the Immunoproteasome Subunit LMP-7 Blocks Multiple Myeloma Cell Growth Both in Vitro and In Vivo.

AV Singh, M Bandi, M Aujay, S Demo, T Hideshima… - Blood, 2009 - Elsevier
Abstract Abstract 612 Background: Therapeutic targeting of Ubiquitin-Proteasome pathway
is exemplified by the recent FDA approval of dipeptidyl boronic acid bortezomib first-in-class …

Immunoproteasome in cancer and neuropathologies: a new therapeutic target?

E Bellavista, F Andreoli… - Current …, 2013 - ingentaconnect.com
Immunoproteasome is an emerging biological target that constitutes a key element not only
in antigen presentation but also in T cell and cytokine regulation as well as cellular …

Unexpected role for the immunoproteasome subunit LMP2 in antiviral humoral and innate immune responses

SE Hensley, D Zanker, BP Dolan, A David… - The journal of …, 2010 - journals.aai.org
Proteasomes are multisubunit proteases that initiate degradation of many Ags presented by
MHC class I molecules. Vertebrates express alternate forms of each of the three catalytic …

[HTML][HTML] The dichotomous role of immunoproteasome in cancer: Friend or foe?

B Chen, H Zhu, B Yang, J Cao - Acta Pharmaceutica Sinica B, 2023 - Elsevier
Immunoproteasome is a variant of proteasome with structural differences in 20S subunits
optimizing them for the production of antigenic peptides with higher binding affinity to major …