[HTML][HTML] NUPR1 and its potential role in cancer and pathological conditions

TA Martin, AX Li, AJ Sanders, L Ye… - International …, 2021 - spandidos-publications.com
activity (13). The authors of that study thus described a model in which inactivation of NUPR1
in pancreatic cancer … revealing a tumour suppressor role for NUPR1 in breast cancer and …

[HTML][HTML] Targeting the stress-induced protein NUPR1 to treat pancreatic adenocarcinoma

P Santofimia-Castaño, Y Xia, L Peng… - Cells, 2019 - mdpi.com
… antagonizes the growth of pancreatic cancer as well as several … Finally, we describe the
mechanism of function of such a … displays its anticancer activity via targeting NUPR1, we have …

The role of NUPR1 in response to stress and cancer development

S Liu, M Costa - Toxicology and Applied Pharmacology, 2022 - Elsevier
… isoform of cytochrome P450 (CYP2E1) activity as part of a self-… In pancreatic cancer, NUPR1
can be activated by glucose … suggested that NUPR1 also works as a tumor suppressor by …

[HTML][HTML] NUPR1 is a critical repressor of ferroptosis

J Liu, X Song, F Kuang, Q Zhang, Y Xie, R Kang… - Nature …, 2021 - nature.com
… the activity of the ferroptosis inducer erastin and worsens pancreatitis, in suitable mouse
models. … 5g), indicating that ZZW-115 bound NUPR1 possesses dominant negative activity or, in …

Targeting NUPR1-dependent stress granules formation to induce synthetic lethality in KrasG12D-driven tumors

P Santofimia-Castaño, N Fraunhoffer, X Liu… - EMBO Molecular …, 2024 - embopress.org
… formation in pancreatic cancer cells, we inactivated NUPR1 by … acted as a negative dominant
of the endogenous NUPR1 … Importantly, we show that inhibiting NUPR1 activity, by using …

[HTML][HTML] NUPR1 inhibitor ZZW-115 induces ferroptosis in a mitochondria-dependent manner

C Huang, P Santofimia-Castaño, X Liu, Y Xia… - Cell death …, 2021 - nature.com
… [5]; (ii) suppression of the GPX4 activity which prevents GSH-… phase of pancreatitis [11].
Then, it has been shown that … ratio and GPX4 activity and expression of key genes involved in …

[HTML][HTML] NUPR1 protects against hyperPARylation-dependent cell death

P Santofimia-Castaño, C Huang, X Liu, Y Xia… - Communications …, 2022 - nature.com
… In conclusion, inactivation of NUPR1 induces a … acute phase of pancreatitis 7 . Then, it
has been shown that … that NUPR1 acts as an inhibitor of the PARP1 activity and its …

[HTML][HTML] Effects of TP53 mutations and miRs on immune responses in the tumor microenvironment important in pancreatic cancer progression

JA McCubrey, LV Yang, SL Abrams, LS Steelman… - Cells, 2022 - mdpi.com
Inactivation of wild type (WT) TP53 activity has direct effects on … ; in contrast, when the cells
were transfected with a dominantSuppression of NUPR1 or LNC2 worsened pancreatitis in …

[HTML][HTML] CHK1 protects oncogenic KRAS-expressing cells from DNA damage and is a target for pancreatic cancer treatment

JE Klomp, YS Lee, CM Goodwin, B Papke, JA Klomp… - Cell reports, 2021 - cell.com
… -Cas9 loss-of-function screen targeting direct/indirect ERK … We conclude that concurrent
DDR suppression enhances … target for blocking KRAS oncogenic activity. Potent and selective …

The mechanism and progress of ferroptosis in pancreatic cancer

ZH Bao, XB Hou, HL Li, YF Mao, WR Wang - Acta histochemica, 2022 - Elsevier
… LONP1 serves as a suppressor activated by the Nrf2/Keap1 … Inactivation of the NUPR1 gene
has a conspicuous inhibitory … the activity of System Xc- (Table 1). It promotes ferroptosis of …