Results 141 to 150 of about 25,055,062 (242)
A high‐loading Zn single‐atom nanozyme (ZMG@CS) delivers ML‐SA5 and GOx to lysosomes. ML‐SA5 activates TRPML1 to release endogenous Zn2+, while the nanozyme provides exogenous Zn2+ and GOx‐driven acidification amplifies ROS production. Together, these effects suppress the HIF‐1α/GLUT1 axis, disrupt glucose and redox homeostasis, induce disulfidptosis ...
Zhenxin Wang +12 more
wiley +1 more source
Genetic ablation of Cep55 in Pten‐deficient mouse models delays tumorigenesis. Integrated multi‐omics analyses (proteomics, phosphoproteomics, and spatial transcriptomics) reveal that CEP55 regulates oncogenic signaling (RAS/ERK, PI3K/AKT), integrin/FAK‐mediated adhesion, extracellular matrix (ECM) remodeling, and endocytosis.
Behnam Rashidieh +22 more
wiley +1 more source
A cationic poly(disulfide)‐drug nanoplatform (LA/DexP) was developed to treat experimental autoimmune uveitis (EAU). With potent blood‐retinal barrier penetrability, LA/DexP releases DSP in response to high ROS and scavenges cfDNA to inhibit the cGAS‐STING signaling pathway.
Yuelan Wu +12 more
wiley +1 more source
A schematic model summarizing GNA15's mechanism in mediating macrophage M2 polarization and Gemcitabine resistance. ABSTRACT The complexity of pancreatic ductal adenocarcinoma (PDAC) progression, coupled with the lack of effective immunotherapy, underscores the imperative to deepen our understanding of its mechanisms and identify suitable immune ...
Weihui Guo +8 more
wiley +1 more source
Resolution pharmacology is an emerging strategy to tackle inflammatory pathologies. Bioinspired meroterpenoids induce a lipid mediator class switch toward inflammation resolution in vitro and in vivo by targeting key nodes in lipid mediator biosynthesis and neutral lipid dynamics.
Lorenz Waltl +20 more
wiley +1 more source
Temporal Trend in Selective Cyclooxygenase-2 Inhibitors Sales in Brazilian Drugstores. [PDF]
Biase TMMA +3 more
europepmc +1 more source
Discrimination of Naturally-Occurring 2-Arylbenzofurans as Cyclooxygenase-2 Inhibitors: Insights into the Binding Mode and Enzymatic Inhibitory Activity. [PDF]
Coy-Barrera E.
europepmc +1 more source
Hypoxia triggers a dual mechanism for BHLHE40 upregulation: reactive oxygen species (ROS)‐dependent post‐translational modification and hypoxia‐inducible factor (HIF)‐dependent transcriptional activation. Under hypoxic conditions, mitochondrial BHLHE40 accumulates and senses ROS via cysteine thiol oxidation and disulfide‐linked homodimer formation ...
Jia Liu +13 more
wiley +1 more source
In-silico studies, synthesis, and pharmacological screening of novel multitarget diphenylpyrazole scaffold as EGFR/BRAF and cyclooxygenase-2 inhibitors. [PDF]
Abdelgawad MA +10 more
europepmc +1 more source
The Role of Cyclooxygenase (COX)-2 in the Canine Proximal Gastrointestinal Tract
WOOTEN, JENNA GRAY. The Role of Cyclooxygenase (COX)-2 in the Canine Proximal Gastrointestinal Tract (Under the direction of Drs. Anthony Blikslager and Duncan Lascelles) In veterinary medicine, NSAIDs are the most commonly prescribed analgesic and ...
Wooten, Jenna Gray
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