{"type": "root", "children": [{"type": "p", "children": [{"type": "t", "text": "\nThe central nervous system’s response to neural injury involves marked plasticity, as evidenced by the increased sprouting of nociceptive afferents and alterations in their synaptic terminations. In the study summarized"}, {"type": "fg", "children": [{"type": "fg_f", "ref": "1"}]}, {"type": "t", "text": ", cutaneous nociceptive A and C fibers were differentially labeled and analyzed using synaptic markers, which provided a clear depiction of synaptic protein expression patterns in the dorsal horn.\n"}]}, {"type": "t", "text": "\n\n"}, {"type": "p", "children": [{"type": "t", "text": "\nSpecifically, the investigation demonstrated that while CTB-labeled A fibers expressed synaptophysin exclusively, IB4-binding C fibers exhibited comparable expression levels of both synaptophysin and its isoform, synaptoporin, reflecting distinct synaptic termination profiles. Although the study offered critical insights into the molecular underpinnings of nociceptive transmission and plasticity, it did not directly address or describe functional roles for noncoding RNAs such as LINC00564."}, {"type": "fg", "children": [{"type": "fg_f", "ref": "1"}]}, {"type": "t", "text": "\n"}]}, {"type": "t", "text": "\n\n"}, {"type": "p", "children": [{"type": "t", "text": "\nIn summary, while the research highlights the complexity of synaptic connectivity and functional modulation in response to neural injury, no direct evidence regarding the function of LINC00564 was reported. This gap underscores the need for future studies to explore whether noncoding RNAs like LINC00564 may contribute to the regulation of synaptic changes and nociceptive signaling observed in neuropathic conditions."}, {"type": "fg", "children": [{"type": "fg_f", "ref": "1"}]}, {"type": "t", "text": "\n"}]}, {"type": "rg", "children": [{"type": "r", "ref": 1, "children": [{"type": "t", "text": "Jumi Chung, John F Franklin, Hyun Joon Lee "}, {"type": "b", "children": [{"type": "t", "text": "Central expression of synaptophysin and synaptoporin in nociceptive afferent subtypes in the dorsal horn."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Sci Rep (2019)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1038/s41598-019-40967-y"}], "href": "https://doi.org/10.1038/s41598-019-40967-y"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "30862809"}], "href": "https://pubmed.ncbi.nlm.nih.gov/30862809"}]}]}]}