Although the absence of macroscopic intestinal lesions, PPI directly enhances intestinal epithelial paracellular permeability by decreasing the expression of the tight junction protein occludin, mediated by the p38-MAPK/NF-κB signaling pathway. These findings highlight that the potential and insidious side effects of PPI on the intestinal epithelial barrier warrant increased attention and caution from clinicians when prescribing PPIs for various gastrointestinal diseases.
To improve the permeability across blood-brain tumor barrier (BTB), minoxidil sulfate (MS) and T7 peptide are modified on Cu-OME SNDs to produce Cu-OME/MS@T7 SNDs. Meanwhile, the released OME further blocks copper efflux by suppressing ATP7A copper efflux transporter. Collectively, this work demonstrates the effectiveness of OME-mediated copper delivery in inducing copper dyshomeostasis and triggering cuproptosis, highlighting a promising therapeutic approach through synchronous remodeling of copper influx and efflux.
We showed that pantoprazole may reduce the tumorigenicity of GCSCs through the Wnt signaling pathway. Therefore, pantoprazole may be an assistance treatment for gastric cancer therapy.
22 days ago
Journal
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CTNNB1 (Catenin (cadherin-associated protein), beta 1) • SUFU (SUFU Negative Regulator Of Hedgehog Signaling) • SMARCD1 (SWI/SNF Related, Matrix Associated, Actin Dependent Regulator Of Chromatin, Subfamily D, Member 1)
The effective treatment rate in patients of TG post-treatment (92.73%) was higher than CG (78.18%) (P<0.05). Matrine combined with omeprazole enteric-coated tablets significantly improved gastric mucosal histopathology, reduced inflammatory cytokine levels, enhanced gastric function, and increased the H. pylori eradication rate compared to omeprazole monotherapy.