<HashMap><database>GEO</database><file_versions><headers><Content-Type>application/xml</Content-Type></headers><body><files><Other>ftp://ftp.ncbi.nlm.nih.gov/geo/series/GSE312nnn/GSE312257/</Other></files><type>primary</type></body><statusCode>OK</statusCode><statusCodeValue>200</statusCodeValue></file_versions><scores/><additional><omics_type>Genomics</omics_type><species>Homo sapiens</species><gds_type>Non-coding RNA profiling by array</gds_type><full_dataset_link>https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE312257</full_dataset_link><repository>GEO</repository><entry_type>GSE</entry_type></additional><is_claimable>false</is_claimable><name>EV Modulates Osteogenic differentiation in hPDL-MSCs</name><description>Periodontal homeostasis is maintained by a delicate balance between tissue regeneration and degradation, orchestrated through complex regulatory networks of cellular and molecular signaling. The delivery of microRNAs (miRNAs) by EVs serves as a crucial post-transcriptional regulatory mechanism, fine-tuning these signaling cascades. In this study, we identified significant candidates contained in the EVs secreted by human periodontal ligament mesenchymal stem cells (hPDL-MSCs) that contribute to PDL-MSC homeostasis and osteogenic differentiation.</description><dates><publication>2026/07/15</publication></dates><accession>GSE312257</accession><cross_references><GSM>GSM9342088</GSM><GSM>GSM9342087</GSM><GSM>GSM9342091</GSM><GSM>GSM9342090</GSM><GSM>GSM9342089</GSM><GPL>29077</GPL><GSE>312257</GSE><taxon>Homo sapiens</taxon><PMID>[42230452]</PMID></cross_references></HashMap>