Inhibition of P-glycoprotein does not increase the efficacy of proteasome inhibitors in multiple myeloma cells

RL Mynott, CT Wallington-Beddoe - ACS Pharmacology & …, 2021 - ACS Publications
cells that are resistant to bortezomib or carfilzomib. We hypothesized that by inhibiting P-glycoprotein
multiple myeloma cell sensitivity to proteasome inhibitorsDifferential expression …

Immunomodulatory Effect of Proteasome Inhibitors via the Induction of Immunogenic Cell Death in Myeloma Cells

M Matsushita, S Kashiwazaki, S Kamiko, M Kobori… - Pharmaceuticals, 2023 - mdpi.com
… We also found that MUM24 cells treated with bortezomib and … oleandrin-dependent CRT
expression in breast cancer cells [19]. … (A) Clustering of differential genes from DNA microarray …

[PDF][PDF] PSMG2-controlled proteasome-autophagy balance mediates the tolerance for MEK-targeted therapy in triple-negative breast cancer

X Wang, J Yu, X Liu, D Luo, Y Li, L Song, X Jiang… - Cell Reports …, 2022 - cell.com
proteasome inhibitor bortezomib. Similarly, the combination of trametinib and bortezomib,
rather than single-drug treatment, … was used for differential analysis to evaluate the genes that …

[HTML][HTML] ISG20L2 suppresses bortezomib antimyeloma activity by attenuating bortezomib binding to PSMB5

Y Yang, Y Gao, J Huang, Z Yang, H Luo, F Wang, J Xu… - JCI insight, 2022 - ncbi.nlm.nih.gov
… We examined proteasome activity in CTR-KD versus ISG-KD ARD cells. PI exposure
resulted in greater proteasome inhibition in ISG-KD cells than in CTR-KD cells (Figure 4A); …

ROS overproduction sensitises myeloma cells to bortezomib-induced apoptosis and alleviates tumour microenvironment-mediated cell resistance

M Caillot, F Zylbersztejn, E Maitre, J Bourgeais… - Cells, 2020 - mdpi.com
… , MM cells are hypersensitive to proteasome inhibition [4]. By inhibiting the proteasome
lines (Table 1) and MM patients (Figure 7) likely because they possess intrinsic differential

Cdc37 suppression induces plasma cell immaturation and bortezomib resistance in multiple myeloma via Xbp1s

M Zang, J Guo, L Liu, F Jin, X Feng, G An, X Qin, Y Wu… - Oncogenesis, 2020 - nature.com
cancers, including carcinoma of colon 10 , breast cancer 11 , … Proteasome inhibition prevents
the clearance of large … MM cells contain greater proportions of less-differentiated cells, and …

Characterization of novel small molecule inhibitors of FOXM1 as potential therapeutic agents for breast cancer

VK Sanabria Guillen - 2020 - ideals.illinois.edu
inhibitors with Bortezomib, a proteasome inhibitor, displayed particularly strong inhibition
of MDA-MB-231 cellsdifferential gene expression analysis to identify genes that were 2-fold …

Birinapant Enhances Gemcitabine's Antitumor Efficacy in Triple-Negative Breast Cancer by Inducing Intrinsic Pathway–Dependent Apoptosis

X Xie, J Lee, H Liu, T Pearson, AY Lu, D Tripathy… - Molecular cancer …, 2021 - AACR
… IAPs have become attractive molecular targets for cancer treatment. Here, … differential
antiproliferation effects in TNBC cells. We next assessed whether birinapant has a synergistic effect

Differential reprogramming of breast cancer subtypes in 3D cultures and implications for sensitivity to targeted therapy

E Koedoot, L Wolters, M Smid, P Stoilov, GA Burger… - Scientific reports, 2021 - nature.com
inhibitors (Fig. 4BC, Suppl. Figure 6AC). The same was true for the proteasome; although the
expression of many proteasome … towards proteasome inhibitors MG132 and bortezomib did …

In vitro effects of boric acid on human liver hepatoma cell line (HepG2) at the half-maximal inhibitory concentration

A Tombuloglu, H Copoglu, Y Aydin-Son… - Journal of Trace Elements …, 2020 - Elsevier
molecular mechanisms by analyzing the differential gene … than bortezomib, which is one
of the most potent inhibitors of … proteasome inhibition activity might also be affecting cellular