{"type": "root", "children": [{"type": "p", "children": [{"type": "t", "text": "\n A survey of these abstracts reveals the diverse regulatory roles played by long intergenic non‐coding RNAs (lincRNAs) in key biological processes, including cancer progression, neurogenesis, stem cell pluripotency, and tissue homeostasis (1,2,3,4,5,6,7). Notably, while none of the provided abstracts explicitly discuss LINC01109, they do highlight paradigms in which functionally similar lincRNAs act as critical modulators of gene expression. For instance, one study identified the lincRNA CASC15 as a driver of metastatic melanoma progression by regulating phenotype switching between proliferative and invasive states (1). Other reports describe the involvement of lincRNAs in establishing epigenetic landscapes during neural development and in the maintenance and differentiation of embryonic and adult stem cells (2,3,4,7). Likewise, lincRNAs have emerged as key players in the coordination of cellular network activities in the developing brain and skeletal system (5,6). \n "}]}, {"type": "t", "text": "\n "}, {"type": "p", "children": [{"type": "t", "text": "\n Although the specific functional attributes of LINC01109 were not detailed in these publications, by analogy with other lincRNAs the potential role of LINC01109 may include fine‐tuning transcriptional and epigenetic programs that determine cellular identity and contribute to disease progression. Future investigations specifically targeting LINC01109, using approaches similar to those applied to CASC15 and other lincRNAs, may reveal its involvement in processes such as cell phenotype modulation, lineage specification, and tissue development."}]}, {"type": "t", "text": "\n "}, {"type": "p", "children": [{"type": "b", "children": [{"type": "t", "text": "Citations:"}]}, {"type": "fg", "children": [{"type": "fg_fs", "start_ref": "1", "end_ref": "7"}]}, {"type": "t", "text": ""}]}, {"type": "rg", "children": [{"type": "r", "ref": 1, "children": [{"type": "t", "text": "Laurent Lessard, Michelle Liu, Diego M Marzese, et al. 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