Limiting the power of p53 through the ubiquitin proteasome pathway

V Pant, G Lozano - Genes & development, 2014 - genesdev.cshlp.org
The ubiquitin proteasome pathway is critical in restraining the activities of the p53 tumor
suppressor. Numerous E3 and E4 ligases regulate p53 levels. Additionally, deubquitinating …

Regulation of p53 by the 14-3-3 protein interaction network: New opportunities for drug discovery in cancer

M Falcicchio, JA Ward, S Macip, RG Doveston - Cell Death Discovery, 2020 - nature.com
Most cancers evolve to disable the p53 pathway, a key tumour suppressor mechanism that
prevents transformation and malignant cell growth. However, only~ 50% exhibit inactivating …

YAP promotes the activation of NLRP3 inflammasome via blocking K27-linked polyubiquitination of NLRP3

D Wang, Y Zhang, X Xu, J Wu, Y Peng, J Li… - Nature …, 2021 - nature.com
The transcription coactivator YAP plays a vital role in Hippo pathway for organ-size control
and tissue homeostasis. Recent studies have demonstrated YAP is closely related to …

[HTML][HTML] The 14-3-3σ protein promotes HCC anoikis resistance by inhibiting EGFR degradation and thereby activating the EGFR-dependent ERK1/2 signaling …

J Song, Y Liu, F Liu, L Zhang, G Li, C Yuan, C Yu… - Theranostics, 2021 - ncbi.nlm.nih.gov
Resistance to anoikis, cell death due to matrix detachment, is acquired during tumor
progression. The 14-3-3σ protein is implicated in the development of chemo-and radiation …

Aurora B kinase phosphorylates and instigates degradation of p53

CP Gully, G Velazquez-Torres… - Proceedings of the …, 2012 - National Acad Sciences
Aurora B is a mitotic checkpoint kinase that plays a pivotal role in the cell cycle, ensuring
correct chromosome segregation and normal progression through mitosis. Aurora B is …

MiR-205 determines the radioresistance of human nasopharyngeal carcinoma by directly targeting PTEN

C Qu, Z Liang, JL Huang, R Zhao, C Su, S Wang… - Cell cycle, 2012 - Taylor & Francis
Radiotherapy is the primary treatment for nasopharyngeal carcinoma (NPC), but
radioresistance severely reduces NPC radiocurability. Here, we have established a radio …

Spotlight on the role of COP1 in tumorigenesis

JC Marine - Nature Reviews Cancer, 2012 - nature.com
COP1 is an E3 ubiquitin ligase that is involved in the ubiquitylation of various protein
substrates to trigger their proteasomal degradation. Although originally identified in a light …

14-3-3 Regulates 1-Aminocyclopropane-1-Carboxylate Synthase Protein Turnover in Arabidopsis

GM Yoon, JJ Kieber - The Plant Cell, 2013 - academic.oup.com
3-3 proteins are a family of conserved phospho-specific binding proteins involved in diverse
physiological processes. Plants have large 14-3-3 gene families, and many binding partners …

Targeting mechanoresponsive proteins in pancreatic cancer: 4-hydroxyacetophenone blocks dissemination and invasion by activating MYH14

A Surcel, ES Schiffhauer, DG Thomas, Q Zhu… - Biophysical …, 2019 - cell.com
Metastasis is complex, involving multiple genetic, epigenetic, biochemical, and physical
changes in the cancer cell and its microenvironment. Cells with metastatic potential are often …

The apple 14-3-3 protein MdGRF11 interacts with the BTB protein MdBT2 to regulate nitrate deficiency-induced anthocyanin accumulation

YR Ren, Q Zhao, YY Yang, TE Zhang… - Horticulture …, 2021 - academic.oup.com
Nitrogen is an important factor that affects plant anthocyanin accumulation. In apple, the
nitrate-responsive BTB/TAZ protein MdBT2 negatively regulates anthocyanin biosynthesis …