https://www.selleckchem.com/
Our study demonstrates that the expression of claudin-4 is significantly higher in UBC compared to BBC tumors. We also demonstrated that high claudin-4 expression in BBC is associated with a more aggressive phenotype (lack of steroid receptors, HER2 overexpression, and high Ki-67). It is possible that claudins down- and upregulation may depend on different triggers and lead to various consequences in UBC and BBC.Helicobacter pylori (HP) infection induces the development of gastric carcinoma (GC), one of the most frequent and fatal cancers worldwide, via a p