Discovery of selective fragment-sized immunoproteasome inhibitors
Proteasomes contribute to maintaining protein homeostasis and their inhibition is beneficial
in certain types of cancer and in autoimmune diseases. However, the inhibition of the …
in certain types of cancer and in autoimmune diseases. However, the inhibition of the …
Noncytotoxic inhibition of the immunoproteasome regulates human immune cells in vitro and suppresses cutaneous inflammation in the mouse
MD Ah Kioon, M Pierides, T Pannellini… - The Journal of …, 2021 - journals.aai.org
Inhibitors of the immunoproteasome (i-20S) have shown promise in mouse models of
autoimmune diseases and allograft rejection. In this study, we used a novel inhibitor of the …
autoimmune diseases and allograft rejection. In this study, we used a novel inhibitor of the …
Selective noncovalent proteasome inhibiting activity of trifluoromethyl‐containing gem‐quaternary aziridines
The ubiquitin‐proteasome pathway (UPP) represents the principal proteolytic apparatus in
the cytosol and nucleus of all eukaryotic cells. Nowadays, proteasome inhibitors (PIs) are …
the cytosol and nucleus of all eukaryotic cells. Nowadays, proteasome inhibitors (PIs) are …
Selective Phenylimidazole-Based Inhibitors of the Mycobacterium tuberculosis Proteasome
W Zhan, HC Hsu, T Morgan, T Ouellette… - Journal of medicinal …, 2019 - ACS Publications
Proteasomes of pathogenic microbes have become attractive targets for anti-infectives.
Coevolving with its human host, Mycobacterium tuberculosis (Mtb) has developed …
Coevolving with its human host, Mycobacterium tuberculosis (Mtb) has developed …
[HTML][HTML] Discovery of immunoproteasome inhibitors using large-scale covalent virtual screening
Large-scale virtual screening of boronic acid derivatives was performed to identify
nonpeptidic covalent inhibitors of the β5i subunit of the immunoproteasome. A hierarchical …
nonpeptidic covalent inhibitors of the β5i subunit of the immunoproteasome. A hierarchical …
[HTML][HTML] Blockade of the malignant phenotype by β-subunit selective noncovalent inhibition of immuno-and constitutive proteasomes
BO Villoutreix, AM Khatib, Y Cheng, MA Miteva… - Oncotarget, 2017 - ncbi.nlm.nih.gov
A structure-based virtual screening of over 400,000 small molecules against the constitutive
proteasome activity followed by in vitro assays led to the discovery of a family of proteasome …
proteasome activity followed by in vitro assays led to the discovery of a family of proteasome …
[HTML][HTML] Mechanistic and thermodynamic characterization of oxathiazolones as potent and selective covalent immunoproteasome inhibitors
The ubiquitin–proteasome system is responsible for the degradation of proteins and plays a
critical role in key cellular processes. While the constitutive proteasome (cPS) is expressed …
critical role in key cellular processes. While the constitutive proteasome (cPS) is expressed …
Argyrin B, a non‐competitive inhibitor of the human immunoproteasome exhibiting preference for β1i
DJ Allardyce, CM Bell… - Chemical Biology & Drug …, 2019 - Wiley Online Library
Inhibitors of the proteasome have found broad therapeutic applications; however, they show
severe toxicity due to the abundance of proteasomes in healthy cells. In contrast, inhibitors …
severe toxicity due to the abundance of proteasomes in healthy cells. In contrast, inhibitors …
The immunoproteasome as a therapeutic target for hematological malignancies
Remarkable successes with the FDA-approved proteasome inhibitors bortezomib
(Velcade®) and carfilzomib (Kyprolis®) have proved that the proteasome is an effective …
(Velcade®) and carfilzomib (Kyprolis®) have proved that the proteasome is an effective …
[HTML][HTML] Anti-tumor activity of a novel proteasome inhibitor D395 against multiple myeloma and its lower cardiotoxicity compared with carfilzomib
X Shen, C Wu, M Lei, Q Yan, H Zhang, L Zhang… - Cell Death & …, 2021 - nature.com
Carfilzomib, a second-generation proteasome inhibitor, has significantly improved the
survival rate of multiple myeloma (MM) patients, but its clinical application is still restricted by …
survival rate of multiple myeloma (MM) patients, but its clinical application is still restricted by …