Results 101 to 110 of about 27,539 (236)
Deubiquitinating Enzymes as Novel Anticancer Targets [PDF]
Future Oncology, 2007 Tagging proteins with mono- or poly-ubiquitin is now recognized as a multifaceted and universal means of regulating cell growth and physiology. It does so by controlling the cellular lifetime of nearly all eukaryotic proteins and the cellular localization of many critical proteins.
Benjamin, Nicholson +3 more
openaire +2 more sources
The Kaohsiung Journal of Medical Sciences, EarlyView.ABSTRACT Non‐small cell lung cancer (NSCLC) is the most common type of lung cancer, with a 5‐year survival rate of less than 20% and a high risk of recurrence despite advances in treatment. This study aimed to identify new therapeutic targets to increase the effectiveness of NSCLC treatments.
Rui‐Shi Wei +5 more
wiley +1 more source
Inhibition of proteasome deubiquitinating activity as a novel cancer therapy [PDF]
, 2013 Ubiquitin-tagged substrates are degraded by the 26S proteasome, which is a multisubunit complex comprising a proteolytic 20S core particle capped by 19S regulatory particles.
Brnjic, Slavica +10 more
core +1 more source
Histone Deubiquitination Assay in Nicotiana benthamiana
BIO-PROTOCOL, 2018 Histone modifications are a group of post-translational modifications on histones which can alter chromatin structure and affect gene expression. Histone ubiquitination is a histone modification found in particular on histone H2A and H2B. Histone ubiquitination can be reversed by ubiquitin-specific proteases (UBP).
Shujing Liu, Lars Hennig
openaire +4 more sources
The Kaohsiung Journal of Medical Sciences, EarlyView.ABSTRACT Osteoarthritis (OA) is a common degenerative joint disease characterized by chondrocyte dysfunction. In this study, we explored the function and mechanism of ubiquitin‐specific protease 7 (USP7) in chondrocyte ferroptosis in OA. The USP7, TRPV1, collagen II, and GPX4 levels in knee joint tissue were detected using immunohistochemistry ...
Jun Li, Ding Chen, Wei‐Ye Zhong
wiley +1 more source
Angewandte Chemie, Volume 138, Issue 13, 23 March 2026.A large variety of chemistry‐based ubiquitin probes have been developed. ABSTRACT Ubiquitin (Ub) and ubiquitin‐like proteins (Ubls) orchestrate diverse cellular processes through reversible post‐translational modification of target proteins. Their conjugation is governed by a cascade of E1 activating, E2 conjugating, and E3 ligating enzymes, while ...
Saibal Chanda, Wenshe Ray Liu
wiley +2 more sources
Regulation of NF-κB by PML and PML-RARα [PDF]
, 2017 Promyelocytic Leukemia (PML) is a nuclear protein that forms sub-nuclear structures termed nuclear bodies associated with transcriptionally active genomic regions. PML is a tumour suppressor and regulator of cell differentiation.
Ahmed, Abrar +8 more
core +1 more source
The Kaohsiung Journal of Medical Sciences, EarlyView.ABSTRACT Renal cell carcinoma (RCC) is a commonly occurring and considerable burden on public health. Although chemotherapy benefits patients with advanced RCC, sunitinib resistance leads to a poor prognosis. Ferroptosis is also involved in sunitinib resistance in RCC.
Yi‐Shuai Zhang +5 more
wiley +1 more source
Deubiquitination of Dishevelled by Usp14 is required for Wnt signaling [PDF]
, 2014 Dishevelled (Dvl) is a key regulator of Wnt signaling both in the canonical and non-canonical pathways. Here we report the identification of a regulatory domain of ubiquitination (RDU) in the C-terminus of Dvl.
Cho, J-Y +10 more
core +1 more source
Deubiquitinase USP38 Stabilizes PLK1 Expression to Boost DNA Damage Repair in Ovarian Cancer
The Kaohsiung Journal of Medical Sciences, EarlyView.ABSTRACT Ovarian cancer (OC) is one of the most prevalent and severe gynecological malignant tumors. DNA damage repair (DDR) is essential in maintaining genome stability. This study aims to investigate the effects and mechanisms of USP38 and PLK1 on DNA damage repair and malignant behavior in OC cells.
Yuan Ma, Ying Li, Kai‐Li Li
wiley +1 more source