Chen Liu, Bo Ning, Bing Liu, Liangjun Cheng, Huachao Li, Mei Ma
{"title":"Circ_0006168表达可作为获得性中耳胆脂瘤的潜在生物标志物。","authors":"Chen Liu, Bo Ning, Bing Liu, Liangjun Cheng, Huachao Li, Mei Ma","doi":"10.1007/s00405-025-09391-z","DOIUrl":null,"url":null,"abstract":"<p><strong>Objective: </strong>Acquired middle ear cholesteatomas (AMECs) is a pathological condition characterized by abnormal epithelial cell proliferation in the middle ear, often resulting from retraction pocket and epithelial migration theories. The aim of this study was to find the abnormal expressed circular RNAs (circ_RNAs) in AMECs and explore their role in the inflammatory response of AMECs.</p><p><strong>Methods: </strong>Thirty-two AMECs patients and 32 healthy volunteers were recruited. Expression levels of circ_RNAs and inflammatory genes were quantified via reverse transcription quantitative polymerase chain reaction. Concentrations of inflammatory cytokines in human AMECs or normal post-auricular skin samples were measured using enzyme-linked immunosorbent assay.</p><p><strong>Results: </strong>Results showed that circ_0006168 was higher expressed in AMECs. Receiver operating characteristic (ROC) curve analysis indicated that circ_0006168 might serve as a sensitive biomarker for diagnosing AMECs. Besides, AMECs samples showed increased inflammatory cytokines concentrations. Thirty-two AMECs patients were divided into the High (N = 17) and Low (N = 15) groups according to the expression of circ_0006168. The High group patients had more tinnitus and severe hearing loss than the Low group.</p><p><strong>Conclusion: </strong>In summary, our findings suggested that circ_0006168 exacerbated inflammatory responses in AMECs, suggesting that circ_0006168 might be a potential biomarker in AMECs.</p>","PeriodicalId":11952,"journal":{"name":"European Archives of Oto-Rhino-Laryngology","volume":" ","pages":"4607-4614"},"PeriodicalIF":2.2000,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"circ_0006168 expression serves as a potential biomarker of acquired middle ear cholesteatoma.\",\"authors\":\"Chen Liu, Bo Ning, Bing Liu, Liangjun Cheng, Huachao Li, Mei Ma\",\"doi\":\"10.1007/s00405-025-09391-z\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Objective: </strong>Acquired middle ear cholesteatomas (AMECs) is a pathological condition characterized by abnormal epithelial cell proliferation in the middle ear, often resulting from retraction pocket and epithelial migration theories. The aim of this study was to find the abnormal expressed circular RNAs (circ_RNAs) in AMECs and explore their role in the inflammatory response of AMECs.</p><p><strong>Methods: </strong>Thirty-two AMECs patients and 32 healthy volunteers were recruited. Expression levels of circ_RNAs and inflammatory genes were quantified via reverse transcription quantitative polymerase chain reaction. Concentrations of inflammatory cytokines in human AMECs or normal post-auricular skin samples were measured using enzyme-linked immunosorbent assay.</p><p><strong>Results: </strong>Results showed that circ_0006168 was higher expressed in AMECs. Receiver operating characteristic (ROC) curve analysis indicated that circ_0006168 might serve as a sensitive biomarker for diagnosing AMECs. Besides, AMECs samples showed increased inflammatory cytokines concentrations. Thirty-two AMECs patients were divided into the High (N = 17) and Low (N = 15) groups according to the expression of circ_0006168. The High group patients had more tinnitus and severe hearing loss than the Low group.</p><p><strong>Conclusion: </strong>In summary, our findings suggested that circ_0006168 exacerbated inflammatory responses in AMECs, suggesting that circ_0006168 might be a potential biomarker in AMECs.</p>\",\"PeriodicalId\":11952,\"journal\":{\"name\":\"European Archives of Oto-Rhino-Laryngology\",\"volume\":\" \",\"pages\":\"4607-4614\"},\"PeriodicalIF\":2.2000,\"publicationDate\":\"2025-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"European Archives of Oto-Rhino-Laryngology\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1007/s00405-025-09391-z\",\"RegionNum\":3,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2025/4/12 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"Q2\",\"JCRName\":\"OTORHINOLARYNGOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"European Archives of Oto-Rhino-Laryngology","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1007/s00405-025-09391-z","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/4/12 0:00:00","PubModel":"Epub","JCR":"Q2","JCRName":"OTORHINOLARYNGOLOGY","Score":null,"Total":0}
circ_0006168 expression serves as a potential biomarker of acquired middle ear cholesteatoma.
Objective: Acquired middle ear cholesteatomas (AMECs) is a pathological condition characterized by abnormal epithelial cell proliferation in the middle ear, often resulting from retraction pocket and epithelial migration theories. The aim of this study was to find the abnormal expressed circular RNAs (circ_RNAs) in AMECs and explore their role in the inflammatory response of AMECs.
Methods: Thirty-two AMECs patients and 32 healthy volunteers were recruited. Expression levels of circ_RNAs and inflammatory genes were quantified via reverse transcription quantitative polymerase chain reaction. Concentrations of inflammatory cytokines in human AMECs or normal post-auricular skin samples were measured using enzyme-linked immunosorbent assay.
Results: Results showed that circ_0006168 was higher expressed in AMECs. Receiver operating characteristic (ROC) curve analysis indicated that circ_0006168 might serve as a sensitive biomarker for diagnosing AMECs. Besides, AMECs samples showed increased inflammatory cytokines concentrations. Thirty-two AMECs patients were divided into the High (N = 17) and Low (N = 15) groups according to the expression of circ_0006168. The High group patients had more tinnitus and severe hearing loss than the Low group.
Conclusion: In summary, our findings suggested that circ_0006168 exacerbated inflammatory responses in AMECs, suggesting that circ_0006168 might be a potential biomarker in AMECs.
期刊介绍:
Official Journal of
European Union of Medical Specialists – ORL Section and Board
Official Journal of Confederation of European Oto-Rhino-Laryngology Head and Neck Surgery
"European Archives of Oto-Rhino-Laryngology" publishes original clinical reports and clinically relevant experimental studies, as well as short communications presenting new results of special interest. With peer review by a respected international editorial board and prompt English-language publication, the journal provides rapid dissemination of information by authors from around the world. This particular feature makes it the journal of choice for readers who want to be informed about the continuing state of the art concerning basic sciences and the diagnosis and management of diseases of the head and neck on an international level.
European Archives of Oto-Rhino-Laryngology was founded in 1864 as "Archiv für Ohrenheilkunde" by A. von Tröltsch, A. Politzer and H. Schwartze.