{"type": "root", "children": [{"type": "p", "children": [{"type": "t", "text": "\n One study investigated genetic factors associated with global dietary patterns and their relationship with cardiovascular disease risk, although it did not specifically address the role of LINC00703 in these processes."}, {"type": "fg", "children": [{"type": "fg_f", "ref": "1"}]}, {"type": "t", "text": " In contrast, another investigation focused on LINC00703 in the context of gastric cancer and demonstrated that this long noncoding RNA, which is located downstream of the KLF6 gene, acts as a competitive endogenous RNA. By binding to miR-181a, LINC00703 modulates the miR-181a/KLF6 axis; its overexpression leads to inhibition of cell proliferation, migration, and invasion while promoting apoptosis in vitro and suppressing tumor growth in vivo. Additionally, LINC00703 expression was found to be decreased in gastric cancer tissues, correlating inversely with miR-181a levels and positively with KLF6 expression, suggesting an anti-cancer (tumor suppressor) role."}, {"type": "fg", "children": [{"type": "fg_f", "ref": "2"}]}, {"type": "t", "text": "\n "}]}, {"type": "rg", "children": [{"type": "r", "ref": 1, "children": [{"type": "t", "text": "Frédéric Guénard, Annie Bouchard-Mercier, Iwona Rudkowska, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Genome-Wide Association Study of Dietary Pattern Scores."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Nutrients (2017)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.3390/nu9070649"}], "href": "https://doi.org/10.3390/nu9070649"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "28644415"}], "href": "https://pubmed.ncbi.nlm.nih.gov/28644415"}]}, {"type": "r", "ref": 2, "children": [{"type": "t", "text": "Haiyang Yang, Minqi Peng, Yanjiao Li, et al. "}, {"type": "b", "children": [{"type": "t", "text": "LINC00703 Acts as a Tumor Suppressor via Regulating miR-181a/KLF6 Axis in Gastric Cancer."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "J Gastric Cancer (2019)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.5230/jgc.2019.19.e43"}], "href": "https://doi.org/10.5230/jgc.2019.19.e43"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "31897348"}], "href": "https://pubmed.ncbi.nlm.nih.gov/31897348"}]}]}]}