Cellular responses to proteasome inhibition: molecular mechanisms and beyond

N Albornoz, H Bustamante, A Soza… - International Journal of …, 2019 - mdpi.com
Proteasome inhibitors have been actively tested as potential anticancer drugs and in the
treatment of inflammatory and autoimmune diseases. Unfortunately, cells adapt to survive in …

Exploring the proteasome system: A novel concept of proteasome inhibition and regulation

X Wang, T Meul, S Meiners - Pharmacology & Therapeutics, 2020 - Elsevier
The proteasome is a well-identified therapeutic target for cancer treatment. It acts as the
main protein degradation system in the cell and degrades key mediators of cell growth …

Disabling the protease DDI2 attenuates the transcriptional activity of NRF1 and potentiates proteasome inhibitor cytotoxicity

A Northrop, JR Vangala, A Feygin… - International journal of …, 2020 - mdpi.com
Proteasome inhibition is used therapeutically to induce proteotoxic stress and trigger
apoptosis in cancer cells that are highly dependent on the proteasome. As a mechanism of …

[PDF][PDF] The molecular network of the proteasome machinery inhibition response is orchestrated by HSP70, revealing vulnerabilities in cancer cells

M Oroń, M Grochowski, A Jaiswar, J Legierska… - Cell Reports, 2022 - cell.com
Proteasome machinery is a major proteostasis control system in human cells, actively
compensated upon its inhibition. To understand this compensation, we compared global …

Regulation of proteasome assembly and activity in health and disease

A Rousseau, A Bertolotti - Nature reviews Molecular cell biology, 2018 - nature.com
The proteasome degrades most cellular proteins in a controlled and tightly regulated
manner and thereby controls many processes, including cell cycle, transcription, signalling …

The proteasome in modern drug discovery: second life of a highly valuable drug target

PM Cromm, CM Crews - ACS central science, 2017 - ACS Publications
As the central figure of the cellular protein degradation machinery, the proteasome is critical
for cell survival. Having been extensively targeted for inhibition, the constitutive proteasome …

Proteasome dysregulation in human cancer: implications for clinical therapies

Y Chen, Y Zhang, X Guo - Cancer and Metastasis Reviews, 2017 - Springer
Cancer cells show heightened dependency on the proteasome for their survival, growth, and
spread. Proteasome dysregulation is therefore commonly selected in favor of the …

[PDF][PDF] Proteasome-mediated processing of Nrf1 is essential for coordinate induction of all proteasome subunits and p97

Z Sha, AL Goldberg - Current Biology, 2014 - cell.com
Background Proteasome inhibitors are widely used in the treatment of multiple myeloma and
as research tools. Additionally, diminished proteasome function may contribute to neuronal …

Proteasome‐mediated proteostasis: Novel medicinal and pharmacological strategies for diseases

R Mishra, A Upadhyay, VK Prajapati… - Medicinal research …, 2018 - Wiley Online Library
Proteins actively participate in a wide range of cellular physiological functions. But
aggregation of proteins results in cytotoxicity, and unwanted aggregation of misfolded …

A practical review of proteasome pharmacology

TA Thibaudeau, DM Smith - Pharmacological reviews, 2019 - ASPET
The ubiquitin proteasome system (UPS) degrades individual proteins in a highly regulated
fashion and is responsible for the degradation of misfolded, damaged, or unneeded cellular …