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DSCAM-AS1 and miR-122-5p. Although there has been a small amount of research on FSTL3, the exact mechanism by which FSTL3 functions as an oncogene remains unclear to date. Therefore, in the present study, we aimed to explore the molecular mechanism of FSTL3 involvement in gastric carcinogenesis and development, and to evaluate its value as a prognostic biomarker and potential therapeutic target for GC. Materials and Methods Cell Culture AGS (moderately differentiated GC cells), HGC-27 (undifferentiated GC cells), GES-1 (healthy gastric epithelial cells), and THP-1 cells (human monocytic cel...

14 have been identified to promote cervical cancer progression, suggesting the important role of circRNAs in cervical cancer tumorigenesis. As for circ_0003221 (also known as circPTK2, chr8:141856358–141900868), it has been demonstrated to be overexpressed in cervical cancer cells. 15 Nevertheless, the role of circ_0003221 in cervical cancer remains largely unclear. Large evidence has shown that circRNAs can serve as competing endogenous RNAs (ceRNAs), also known as microRNA (miRNA) sponges, via competitively binding to miRNA response elements, thereby regulating the expression of downstrea...

ENO1 could be a possible target of curcumin in the suppression of GBM cells- read the full article online

Prevalence and characterization of vaccine escape mutants in chronic HBV infected patients in Upper Egypt

Although targeting BRAF mutants with RAF inhibitors has achieved promising outcomes in cancer therapy, drug resistance remains a remarkable challenge, and underlying molecular mechanisms are not fully understood. Here, we characterized a previously unknown group of oncogenic BRAF mutants with in-frame insertions (LLRins506 or VLRins506) of αC-β4 loop. Using structure modeling and molecular dynamics simulation, we found that these insertions formed a large hydrophobic network that stabilizes R-spine and thus triggers the catalytic activity of BRAF. Furthermore, these insertions disrupted BRAF...