Targeting intrinsically disordered proteins involved in cancer
Intrinsically disordered proteins (IDPs) do not have a well-defined structure under
physiological conditions, but they have key roles in cell signaling and regulation, and they …
physiological conditions, but they have key roles in cell signaling and regulation, and they …
EZH2 inhibition sensitizes MYC-high medulloblastoma cancers to PARP inhibition by regulating NUPR1-mediated DNA repair
J Yu, J Han, M Yu, H Rui, A Sun, H Li - Oncogene, 2024 - nature.com
MYC-driven medulloblastomas (MB) are highly aggressive pediatric brain tumors with poor
outcomes, and effective therapies remain limited despite intensive multimodal treatments …
outcomes, and effective therapies remain limited despite intensive multimodal treatments …
NUPR1 is a critical repressor of ferroptosis
Ferroptosis is a type of iron-dependent regulated cell death, representing an emerging
disease-modulatory mechanism. Transcription factors play multiple roles in ferroptosis …
disease-modulatory mechanism. Transcription factors play multiple roles in ferroptosis …
NUPR1: a critical regulator of the antioxidant system
C Huang, P Santofimia-Castaño, J Iovanna - Cancers, 2021 - mdpi.com
Simple Summary Nuclear protein 1 (NUPR1) is activated in cellular stress and is expressed
at high levels in cancer cells. Much evidence has been gathered supporting its critical role in …
at high levels in cancer cells. Much evidence has been gathered supporting its critical role in …
Identification of a drug targeting an intrinsically disordered protein involved in pancreatic adenocarcinoma
Intrinsically disordered proteins (IDPs) are prevalent in eukaryotes, performing signaling and
regulatory functions. Often associated with human diseases, they constitute drug …
regulatory functions. Often associated with human diseases, they constitute drug …
The role of NUPR1 in response to stress and cancer development
Stress contributes to the development of many human diseases, including cancer. Based on
the source of stress, it can be divided into external stress, such as environmental …
the source of stress, it can be divided into external stress, such as environmental …
[HTML][HTML] ZZW-115–dependent inhibition of NUPR1 nuclear translocation sensitizes cancer cells to genotoxic agents
W Lan, P Santofimia-Castaño, M Swayden, Y **a… - JCI insight, 2020 - ncbi.nlm.nih.gov
Establishing the interactome of the cancer-associated stress protein Nuclear Protein 1
(NUPR1), we found that it binds to several hundreds of proteins, including proteins involved …
(NUPR1), we found that it binds to several hundreds of proteins, including proteins involved …
Crowding effects on the structure and dynamics of the intrinsically disordered nuclear chromatin protein NUPR1
A Bonucci, M Palomino-Schätzlein… - Frontiers in Molecular …, 2021 - frontiersin.org
The intracellular environment is crowded with macromolecules, including sugars, proteins
and nucleic acids. In the cytoplasm, crowding effects are capable of excluding up to 40% of …
and nucleic acids. In the cytoplasm, crowding effects are capable of excluding up to 40% of …
Intrinsically disordered proteins as regulators of transient biological processes and as untapped drug targets
Y Hosoya, J Ohkanda - Molecules, 2021 - mdpi.com
Intrinsically disordered proteins (IDPs) are critical players in the dynamic control of diverse
cellular processes, and provide potential new drug targets because their dysregulation is …
cellular processes, and provide potential new drug targets because their dysregulation is …
Intrinsically disordered chromatin protein NUPR1 binds to the C-terminal region of Polycomb RING1B
P Santofimia-Castaño, B Rizzuti… - Proceedings of the …, 2017 - National Acad Sciences
Intrinsically disordered proteins (IDPs) are ubiquitous in eukaryotes, and they are often
associated with diseases in humans. The protein NUPR1 is a multifunctional IDP involved in …
associated with diseases in humans. The protein NUPR1 is a multifunctional IDP involved in …