Endoplasmic reticulum stress signals in the tumour and its microenvironment
X Chen, JR Cubillos-Ruiz - Nature Reviews Cancer, 2021 - nature.com
Protein handling, modification and folding in the endoplasmic reticulum (ER) are tightly
regulated processes that determine cell function, fate and survival. In several tumour types …
regulated processes that determine cell function, fate and survival. In several tumour types …
Roles of XBP1s in transcriptional regulation of target genes
SM Park, TI Kang, JS So - Biomedicines, 2021 - mdpi.com
The spliced form of X-box binding protein 1 (XBP1s) is an active transcription factor that
plays a vital role in the unfolded protein response (UPR). Under endoplasmic reticulum (ER) …
plays a vital role in the unfolded protein response (UPR). Under endoplasmic reticulum (ER) …
[HTML][HTML] Endoplasmic reticulum stress signaling in cancer cells
SA Oakes - The American journal of pathology, 2020 - Elsevier
To survive, cancer cells must resist numerous internal and environmental insults associated
with neoplasia that jeopardize proteostasis within the endoplasmic reticulum (ER). Solid and …
with neoplasia that jeopardize proteostasis within the endoplasmic reticulum (ER). Solid and …
Alternative approaches to target Myc for cancer treatment
The Myc proto-oncogene family consists of three members, C-MYC, MYCN, and MYCL,
which encodes the transcription factor c-Myc (hereafter Myc), N-Myc, and L-Myc …
which encodes the transcription factor c-Myc (hereafter Myc), N-Myc, and L-Myc …
The role of the unfolded protein response in cancer progression: From oncogenesis to chemoresistance
Tumour cells endure both oncogenic and environmental stresses during cancer
progression. Transformed cells must meet increased demands for protein and lipid …
progression. Transformed cells must meet increased demands for protein and lipid …
Cancer cell-intrinsic XBP1 drives immunosuppressive reprogramming of intratumoral myeloid cells by promoting cholesterol production
Z Yang, Y Huo, S Zhou, J Guo, X Ma, T Li, C Fan… - Cell Metabolism, 2022 - cell.com
A hostile microenvironment in tumor tissues disrupts endoplasmic reticulum homeostasis
and induces the unfolded protein response (UPR). A chronic UPR in both cancer cells and …
and induces the unfolded protein response (UPR). A chronic UPR in both cancer cells and …
Pharmacological targeting of the unfolded protein response for disease intervention
Accumulation of unfolded proteins at the endoplasmic reticulum (ER) is a salient attribute of
many human diseases including obesity, liver disorders, cancer, diabetes and …
many human diseases including obesity, liver disorders, cancer, diabetes and …
Modulation of the proteostasis network promotes tumor resistance to oncogenic KRAS inhibitors
Despite substantial advances in targeting mutant KRAS, tumor resistance to KRAS inhibitors
(KRASi) remains a major barrier to progress. Here, we report proteostasis reprogramming as …
(KRASi) remains a major barrier to progress. Here, we report proteostasis reprogramming as …
Inhibition of IRE1 RNase activity modulates the tumor cell secretome and enhances response to chemotherapy
Triple-negative breast cancer (TNBC) lacks targeted therapies and has a worse prognosis
than other breast cancer subtypes, underscoring an urgent need for new therapeutic targets …
than other breast cancer subtypes, underscoring an urgent need for new therapeutic targets …
The structure, activation and signaling of IRE1 and its role in determining cell fate
N Siwecka, W Rozpędek-Kamińska, A Wawrzynkiewicz… - Biomedicines, 2021 - mdpi.com
Inositol-requiring enzyme type 1 (IRE1) is a serine/threonine kinase acting as one of three
branches of the Unfolded Protein Response (UPR) signaling pathway, which is activated …
branches of the Unfolded Protein Response (UPR) signaling pathway, which is activated …