Results 161 to 170 of about 144,340 (386)
Advanced Science, EarlyView.This study identifies STAU2 as an oncogenic RNA‐binding protein (RBP) with elevated expression in pancreatic ductal adenocarcinoma (PDAC), where its high levels are significantly correlated with metastatic progression. It elucidates that STAU2 directly binds and regulates PALLD, while mediating the functional role of IQGAP1, thereby driving metastasis ...
Jiayu Ding +16 more
wiley +1 more source
Galectin-3 interacts with components of the nuclear ribonucleoprotein complex
BMC Cancer, 2016 BackgroundThe multifunctional β-galactoside-binding protein galectin-3 is found in many distinct subcellular compartments including the cell nucleus. Expression and distribution of galectin-3 between the cell nucleus and the cytosol changes during cell ...
Katharina Fritsch +5 more
semanticscholar +1 more source
Dynamic eIF3‐S6 Phase Separation Switch Instructed by m6A Modification Drives the Molting of Locusts
Advanced Science, EarlyView.This research reveals that reduced m6A modifications during insect molting trigger liquid–liquid phase separation (LLPS) of the m6A reader eIF3‐S6, which binds and stabilizes key molting mRNAs, including EcR and Cht10. Disrupting m6A or LLPS causes cuticle remodeling defects and molting failure, highlighting the synergistic control of gene expression ...
Zhihao Hu +8 more
wiley +1 more source
American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.ABSTRACT Women with the FMR1 premutation (FXpm) are at heightened genetic vulnerability for depression, with risk compounded by the stressors of parenting a disabled child. Although risk factors persist as FXpm women age, depression in FXpm mothers during midlife and old age is poorly characterized. This study used an accelerated longitudinal design to
Jessica Klusek +8 more
wiley +1 more source
m6A Methylation‐Induced Autophagy Impairment by TFEB Regulation in SOD1‐G93A ALS Cell Model
American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.ABSTRACT We investigate the role of m6A RNA methylation in regulating transcription factor EB (TFEB) and its contribution to mitochondrial autophagy (mitophagy) dysfunction in amyotrophic lateral sclerosis (ALS). ALS cell models were used to analyse mitophagy markers and TFEB expression under METTL3 and TFEB modulation, using RT‐qPCR, Western blot ...
Di An +7 more
wiley +1 more source
Human Vault Nanoparticle Targeted Delivery of Antiretroviral Drugs to Inhibit Human Immunodeficiency Virus Type 1 Infection. [PDF]
, 2019 "Vaults" are ubiquitously expressed endogenous ribonucleoprotein nanoparticles with potential utility for targeted drug delivery. Here, we show that recombinant human vault nanoparticles are readily engulfed by certain key human peripheral blood ...
Anton, Peter A +11 more
core
THE FINE STRUCTURE OF THE RIBONUCLEOPROTEIN IN BACTERIAL CYTOPLASM [PDF]
, 1966 Woutera van Iterson
openalex +1 more source
Antiviral effects and mechanism of Qi pi pill against influenza viruses
Animal Models and Experimental Medicine, EarlyView.Qi pi pill presents anti‐influenza effect and inhibits viral replication in vitro by targeting both the viral RNA replication and the release of new viral particles. Furthermore, QPP modulates the production of proinflammatory cytokines induced by influenza infection in host cells.
Chengcheng Zhang +10 more
wiley +1 more source
Formation of Ribosomes from Precursor Ribonucleoprotein Particles [PDF]
, 1965 Paul S. Sypherd
openalex +1 more source
Animal Models and Experimental Medicine, EarlyView.The graphical abstract illustrates the role of lncRNA‐GCH1 in regulating mitophagy and its downstream effects on chondrocyte dysfunction and cartilage degradation in osteoarthritis (OA). Elevated lncRNA‐GCH1 stabilizes PINK1 protein, enhancing mitophagy and mitochondrial turnover.
Gang Zeng +8 more
wiley +1 more source