Anastasia A. Vasilieva, Elena E. Timechko, Anastasia I. Paramonova, Alexey M. Yakimov, Kristina D. Lysova, Marina I.Severina, Diana V. Dmitrenko
{"title":"hsa-miR-134、hsa-miR-155、hsa-miR-122作为急性脑损伤患者癫痫发生生物标志物的差异表达","authors":"Anastasia A. Vasilieva, Elena E. Timechko, Anastasia I. Paramonova, Alexey M. Yakimov, Kristina D. Lysova, Marina I.Severina, Diana V. Dmitrenko","doi":"10.1134/S0006297924603538","DOIUrl":null,"url":null,"abstract":"<p>It is difficult to predict the process of occurrence of an epileptogenic focus in patients who have suffered acute cerebral damage. The aim of our study is to investigate and describe the possibility of using microRNAs as biomarkers of epileptogenesis. Objective of our work was to evaluate expression of hsa-miR-134-5p, hsa-miR-155-5p, and has-miR-122-5p in different groups of patients. Quantitative comparison of relative concentrations of the studied microRNAs in the blood plasma of three groups of patients was carried out: Group I – patients with temporal lobe epilepsy; Group II – patients with potential epileptogenic injuries; Group III – control group. The study showed increased expression of hsa-miR-134-5p in patients with temporal lobe epilepsy, which confirms the published data on its involvement in the mechanisms of epileptogenesis. Hsa-miR-155-5p was overexpressed in the Group II in comparison with other groups, the data indicate involvement in the mechanisms of inflammation, which could indirectly affect occurrence of epilepsy. Hsa-miR-122-5p was overexpressed in two study groups, but the levels were higher in the group of patients with acute cerebral injuries. The obtained results allow us to propose has-miR-122-5p as a potential biomarker of epileptogenesis.</p>","PeriodicalId":483,"journal":{"name":"Biochemistry (Moscow)","volume":"90 2","pages":"247 - 258"},"PeriodicalIF":2.3000,"publicationDate":"2025-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Differential Expression of hsa-miR-134, hsa-miR-155, hsa-miR-122 as Biomarkers of Epileptogenesis in Patients with Acute Cerebral Injury\",\"authors\":\"Anastasia A. Vasilieva, Elena E. Timechko, Anastasia I. Paramonova, Alexey M. Yakimov, Kristina D. Lysova, Marina I.Severina, Diana V. Dmitrenko\",\"doi\":\"10.1134/S0006297924603538\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>It is difficult to predict the process of occurrence of an epileptogenic focus in patients who have suffered acute cerebral damage. The aim of our study is to investigate and describe the possibility of using microRNAs as biomarkers of epileptogenesis. Objective of our work was to evaluate expression of hsa-miR-134-5p, hsa-miR-155-5p, and has-miR-122-5p in different groups of patients. Quantitative comparison of relative concentrations of the studied microRNAs in the blood plasma of three groups of patients was carried out: Group I – patients with temporal lobe epilepsy; Group II – patients with potential epileptogenic injuries; Group III – control group. The study showed increased expression of hsa-miR-134-5p in patients with temporal lobe epilepsy, which confirms the published data on its involvement in the mechanisms of epileptogenesis. Hsa-miR-155-5p was overexpressed in the Group II in comparison with other groups, the data indicate involvement in the mechanisms of inflammation, which could indirectly affect occurrence of epilepsy. Hsa-miR-122-5p was overexpressed in two study groups, but the levels were higher in the group of patients with acute cerebral injuries. The obtained results allow us to propose has-miR-122-5p as a potential biomarker of epileptogenesis.</p>\",\"PeriodicalId\":483,\"journal\":{\"name\":\"Biochemistry (Moscow)\",\"volume\":\"90 2\",\"pages\":\"247 - 258\"},\"PeriodicalIF\":2.3000,\"publicationDate\":\"2025-04-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Biochemistry (Moscow)\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://link.springer.com/article/10.1134/S0006297924603538\",\"RegionNum\":4,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"BIOCHEMISTRY & MOLECULAR BIOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Biochemistry (Moscow)","FirstCategoryId":"99","ListUrlMain":"https://link.springer.com/article/10.1134/S0006297924603538","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"BIOCHEMISTRY & MOLECULAR BIOLOGY","Score":null,"Total":0}
Differential Expression of hsa-miR-134, hsa-miR-155, hsa-miR-122 as Biomarkers of Epileptogenesis in Patients with Acute Cerebral Injury
It is difficult to predict the process of occurrence of an epileptogenic focus in patients who have suffered acute cerebral damage. The aim of our study is to investigate and describe the possibility of using microRNAs as biomarkers of epileptogenesis. Objective of our work was to evaluate expression of hsa-miR-134-5p, hsa-miR-155-5p, and has-miR-122-5p in different groups of patients. Quantitative comparison of relative concentrations of the studied microRNAs in the blood plasma of three groups of patients was carried out: Group I – patients with temporal lobe epilepsy; Group II – patients with potential epileptogenic injuries; Group III – control group. The study showed increased expression of hsa-miR-134-5p in patients with temporal lobe epilepsy, which confirms the published data on its involvement in the mechanisms of epileptogenesis. Hsa-miR-155-5p was overexpressed in the Group II in comparison with other groups, the data indicate involvement in the mechanisms of inflammation, which could indirectly affect occurrence of epilepsy. Hsa-miR-122-5p was overexpressed in two study groups, but the levels were higher in the group of patients with acute cerebral injuries. The obtained results allow us to propose has-miR-122-5p as a potential biomarker of epileptogenesis.
期刊介绍:
Biochemistry (Moscow) is the journal that includes research papers in all fields of biochemistry as well as biochemical aspects of molecular biology, bioorganic chemistry, microbiology, immunology, physiology, and biomedical sciences. Coverage also extends to new experimental methods in biochemistry, theoretical contributions of biochemical importance, reviews of contemporary biochemical topics, and mini-reviews (News in Biochemistry).