{"type": "root", "children": [{"type": "p", "children": [{"type": "t", "text": "\nAlthough none of the  provided abstracts explicitly mention PROSER2‐AS1, their collective findings on the miR‑132/212 cluster suggest a potential functional relationship. In many studies the miR‑132/212 gene locus—sometimes produced from a small noncoding transcript in its host region—has been shown to fine‐tune cellular responses by modulating key regulatory pathways. If PROSER2‑AS1 were functionally linked to this locus (for example, as its host transcript or as an upstream regulator), one might expect it to participate in the regulation of activity‐dependent transcription, protein‐synthesis cascades, and synaptic plasticity. Such modulation is exemplified by the BDNF-induced activation of miR‑132/212 that in turn affects neuronal development and long-term potentiation, processes essential for proper brain function and memory formation."}, {"type": "fg", "children": [{"type": "fg_fs", "start_ref": "1", "end_ref": "3"}]}, {"type": "t", "text": "\n"}]}, {"type": "t", "text": "\n\n"}, {"type": "p", "children": [{"type": "t", "text": "\nAdditional studies described in the set demonstrate that the miR‑132/212 cluster is a multifaceted regulator: its loss exacerbates neurodegenerative features such as abnormal tau phosphorylation and amyloid‑β pathology, while its presence is critical for appropriate synaptic transmission and cognitive performance. In parallel, this cluster contributes to immunomodulation—mediating rapid tolerance in Toll-like receptor signaling and influencing T‑helper cell differentiation—as well as to the regulation of processes in non-neuronal tissues including mammary gland development and vascular remodeling. Therefore, were PROSER2‑AS1 to be part of this regulatory network, it could be inferred to impact these diverse cellular processes through control over miR‑132/212 expression and function."}, {"type": "fg", "children": [{"type": "fg_fs", "start_ref": "4", "end_ref": "6"}]}, {"type": "t", "text": "\n"}]}, {"type": "t", "text": "\n\n"}, {"type": "p", "children": [{"type": "t", "text": "\nBeyond the central nervous system, several reports highlight roles for the miR‑132/212 locus in modulating arteriogenesis, hematopoietic stem cell homeostasis, and lipid metabolism—processes that underpin systemic adaptation to developmental and stress signals. These findings reinforce the concept that noncoding transcripts function not only as passive carriers but also as active regulators of cellular homeostasis. Thus, if PROSER2‑AS1 were integrally connected with the miR‑132/212 regulatory system, it might serve as a critical node influencing downstream pathways involved in neuronal plasticity, immune responses, and metabolic regulation. Future studies are warranted to directly elucidate whether and how PROSER2‑AS1 exerts such regulatory effects, which may reveal novel insights into its role in both normal physiology and disease."}, {"type": "fg", "children": [{"type": "fg_fs", "start_ref": "7", "end_ref": "9"}]}, {"type": "t", "text": "\n"}]}, {"type": "rg", "children": [{"type": "r", "ref": 1, "children": [{"type": "t", "text": "Judit Remenyi, Christopher J Hunter, Christian Cole, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Regulation of the miR-212/132 locus by MSK1 and CREB in response to neurotrophins."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Biochem J (2010)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1042/BJ20100024"}], "href": "https://doi.org/10.1042/BJ20100024"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "20307261"}], "href": "https://pubmed.ncbi.nlm.nih.gov/20307261"}]}, {"type": "r", "ref": 2, "children": [{"type": "t", "text": "Pascal Y Smith, Julia Hernandez-Rapp, Francis Jolivette, et al. "}, {"type": "b", "children": [{"type": "t", "text": "miR-132/212 deficiency impairs tau metabolism and promotes pathological aggregation in vivo."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Hum Mol Genet (2015)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1093/hmg/ddv377"}], "href": "https://doi.org/10.1093/hmg/ddv377"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "26362250"}], "href": "https://pubmed.ncbi.nlm.nih.gov/26362250"}]}, {"type": "r", "ref": 3, "children": [{"type": "t", "text": "Judit Remenyi, Mirjam W M van den Bosch, Oleg Palygin, et al. "}, {"type": "b", "children": [{"type": "t", "text": "miR-132/212 knockout mice reveal roles for these miRNAs in regulating cortical synaptic transmission and plasticity."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "PLoS One (2013)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1371/journal.pone.0062509"}], "href": "https://doi.org/10.1371/journal.pone.0062509"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "23658634"}], "href": "https://pubmed.ncbi.nlm.nih.gov/23658634"}]}, {"type": "r", "ref": 4, "children": [{"type": "t", "text": "Md A Nahid, Bing Yao, Paul R Dominguez-Gutierrez, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Regulation of TLR2-mediated tolerance and cross-tolerance through IRAK4 modulation by miR-132 and miR-212."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "J Immunol (2013)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.4049/jimmunol.1103060"}], "href": "https://doi.org/10.4049/jimmunol.1103060"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "23264652"}], "href": "https://pubmed.ncbi.nlm.nih.gov/23264652"}]}, {"type": "r", "ref": 5, "children": [{"type": "t", "text": "Taisuke Nakahama, Hamza Hanieh, Nam Trung Nguyen, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Aryl hydrocarbon receptor-mediated induction of the microRNA-132/212 cluster promotes interleukin-17-producing T-helper cell differentiation."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Proc Natl Acad Sci U S A (2013)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1073/pnas.1311087110"}], "href": "https://doi.org/10.1073/pnas.1311087110"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "23818645"}], "href": "https://pubmed.ncbi.nlm.nih.gov/23818645"}]}, {"type": "r", "ref": 6, "children": [{"type": "t", "text": "Julia Hernandez-Rapp, Sara Rainone, Claudia Goupil, et al. "}, {"type": "b", "children": [{"type": "t", "text": "microRNA-132/212 deficiency enhances Aβ production and senile plaque deposition in Alzheimer's disease triple transgenic mice."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Sci Rep (2016)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1038/srep30953"}], "href": "https://doi.org/10.1038/srep30953"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "27484949"}], "href": "https://pubmed.ncbi.nlm.nih.gov/27484949"}]}, {"type": "r", "ref": 7, "children": [{"type": "t", "text": "Xiao Xiao, Youjing Jiang, Weibo Liang, et al. 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