Cancer
Researchers from China have conducted a case-control study to investigate the potential role of folate intake and MTHFR gene polymorphisms in gastric cancer, as well as their interaction with Helicobacter pylori infection and tumor location. The study found that individuals carrying the MTHFR 677TT genotype and those with high folate
Cancer
Research conducted at the University of Toronto has shed light on the role of claudin 1 in regulating genes involved in cell migration and tumor necrosis factor-alpha (TNF-alpha)-induced gene expression in human gastric adenocarcinoma cells. The study, published in the World Journal of Gastroenterology, found that the knockdown of
Cancer
Research from the National Cancer Institute highlights the significance of infectious agents in cancer development, with specific examples of human papilloma virus, hepatitis virus, and Epstein-Barr virus contributing to various types of cancer. These agents not only cause genomic instability but also affect the host's immune system, with
