{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,27]],"date-time":"2026-05-27T11:02:52Z","timestamp":1779879772580,"version":"3.53.1"},"reference-count":38,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2018,1,22]],"date-time":"2018-01-22T00:00:00Z","timestamp":1516579200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["81401176"],"award-info":[{"award-number":["81401176"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["81501222"],"award-info":[{"award-number":["81501222"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004608","name":"Natural Science Foundation of Jiangsu Province","doi-asserted-by":"publisher","award":["BK20140085"],"award-info":[{"award-number":["BK20140085"]}],"id":[{"id":"10.13039\/501100004608","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J of Cellular Biochemistry"],"published-print":{"date-parts":[[2018,5]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:label\/><jats:p>Polycystic ovary syndrome (PCOS) is a common reproductive endocrine disease, which is characterized by hyperandrogenism (HA), chronic anovulation, polycystic ovaries, insulin resistance, and obesity. At present, the mechanism by which PCOS\/HA occurs has not been fully elucidated, thus, the mechanisms behind and interventions for HA in PCOS are current hot topics in research. MiRNAs have recently been shown to serve as diagnostic or prognostic biomarkers in patients with cancer. Thus, we are currently focused on studying the altered expression of miRNAs in follicular fluid and their correlation with HA in PCOS. Illumina deep sequencing technology was used to explore different miRNAs in the follicular fluid of women with PCOS\/HA and in the follicular fluid of women in a control group. Target prediction databases were then used to analyse the target genes of different expressed miRNAs, and GO analysis and the KEGG pathway database were used to identify the functions and the main biochemical and signalling pathways of differentially expressed target genes. The expression levels of 263 miRNAs were significantly different (&gt;2\u2010fold up\u2010regulated or &lt;0.5\u2010fold down\u2010regulated, <jats:italic>P<\/jats:italic>\u2009&lt;\u20090.05) between the two groups of women. For example, the expression levels of miRNA (200a\u20103p, 10b\u20103p, 200b\u20103p, 29c\u20103p, 99a\u20103p, and 125a\u20105p) were significantly increased, while there was a decreased expression of miR\u2010105\u20103p in PCOS patients with respect to the control. Literature has shown that the above seven miRNAs were associated with HA in PCOS. Furthermore, 31\u2009770 genes were predicted to be targets of the 263 differentially expressed microRNAs. GO analysis and the KEGG pathway database showed involvement of these target genes in HA in PCOS. These results suggest the presence of differentially expressed miRNAs in the follicular fluid of women with PCOS\/HA versus women in the control group. The potential role of these microRNAs was elucidated using bioinformatics tools and was found to be involved in the regulation of different pathways, biological functions, and cellular components underlying PCOS. The results of this research may reveal new mechanisms of PCOS\/HA and suggest potential treatment targets.<\/jats:p><\/jats:sec>","DOI":"10.1002\/jcb.26531","type":"journal-article","created":{"date-parts":[[2017,11,29]],"date-time":"2017-11-29T15:43:29Z","timestamp":1511970209000},"page":"3913-3921","source":"Crossref","is-referenced-by-count":50,"title":["Identification of microRNAs and genes associated with hyperandrogenism in the follicular fluid of women with polycystic ovary syndrome"],"prefix":"10.1002","volume":"119","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1655-2438","authenticated-orcid":false,"given":"Yunping","family":"Xue","sequence":"first","affiliation":[{"name":"The Fourth Clinical Medical College of Nanjing Medical University Nanjing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Juan","family":"Lv","sequence":"additional","affiliation":[{"name":"Department of Oncology Nanjing Maternal and Child Health Hospital affiliated to Nanjing 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