Results 101 to 110 of about 28,234 (247)
CHARACTERIZATION OF THE UBIQUITIN LIGASE, UBE4B, IN ENDOCYTIC TRAFFICKING [PDF]
Endocytosis is a process by which cells internalize membrane proteins to remove them from the plasma membrane, allowing cells to regulate the cell surface expression of transmembrane proteins.
Sirisaengtaksin, Natalie +1 more
core
EGF receptor trafficking: consequences for signaling and cancer [PDF]
The ligand-stimulated epidermal growth factor receptor (EGFR) has been extensively studied in the analysis of molecular mechanisms regulating endocytic traffic and the role of that traffic in signal transduction.
Eden, ER, Futter, CE, Tomas, A
core +1 more source
The Kaohsiung Journal of Medical Sciences, EarlyView.ABSTRACT Myocardial infarction (MI) is the most severe clinical manifestation of coronary artery diseases (CVD) and serves as a critical driver of sudden cardiac death and heart failure (HF). Its pathophysiology begins with the abrupt cessation of coronary blood flow, leading to severe ischemia and subsequent cardiomyocyte necrosis. This study aimed to
Cheng‐Cheng Wei +2 more
wiley +1 more source
OTUB1 inhibits the ubiquitination and degradation of FOXM1 in breast cancer and epirubicin resistance [PDF]
The forkhead transcription factor FOXM1 has a key role in DNA damage response, and its deregulated overexpression is associated with genotoxic drug resistance in breast cancer.
Cabrera, E +12 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
Drug Design, Development and Therapy, 2020 Chengjiang Qiu,1 Kairui Liu,1 Sheng Zhang,1 Simin Gao,2 Weirun Chen,1 Dateng Li,3 Youxing Huang1 1Department of Abdominal Surgery, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province, People’s ...
Qiu C +6 more
doaj
The proteasome lid triggers COP9 signalosome activity during the transition of Saccharomyces cerevisiae cells into quiescence. [PDF]
The class of Cullin–RING E3 ligases (CRLs) selectively ubiquitinate a large portion of proteins targeted for proteolysis by the 26S proteasome. Before degradation, ubiquitin molecules are removed from their conjugated proteins by deubiquitinating enzymes,
Bramasole, Lylan +8 more
core
Regulation of NF-κB by PML and PML-RARα [PDF]
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
Environmental Toxicology, EarlyView.ABSTRACT Cadmium (Cd) is a toxic heavy metal strongly implicated in lung adenocarcinoma (LUAD) through mechanisms involving oxidative stress, epigenetic dysregulation, and chronic inflammation. This study aimed to identify Cd‐responsive genes associated with LUAD and to evaluate the protective effects of oxyresveratrol (O‐RES) against Cd‐induced ...
Murat Isıyel, Hamid Ceylan, Yeliz Demir
wiley +1 more source
Cancer Science, EarlyView.Schematic illustration of the mechanisms by which the natural quassinoid brusatol induces apoptosis in myeloid leukemias and enhances venetoclax efficacy via p53‐dependent apoptosis and mitochondrial dysfunction. ABSTRACT While venetoclax‐based combinations have shown promising results in acute myeloid leukemia (AML), the remission duration is ...
Shin‐ichiro Kawaguchi +11 more
wiley +1 more source