{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,11]],"date-time":"2026-07-11T03:09:38Z","timestamp":1783739378748,"version":"3.55.0"},"reference-count":11,"publisher":"American Scientific Publishers","issue":"2","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["j nanosci nanotechnol"],"published-print":{"date-parts":[[2021,2,1]]},"abstract":"Micro RNA-146 (miR-146) is involved in mediating many innate and adaptive immune and inflammatory responses in the body. It is associated with a variety of systemic inflammation or autoimmune diseases, such as rheumatoid arthritis, systemic lupus erythematosus, and type 2 diabetes.\n In recent years, microRNAs (miRNAs) and nanotechnology have become research hotspots in cardiovascular pathology. The close relationship between host miRNAs and coxsackie virus B3<\/jats:italic> has gradually been discovered by scientists, which may provide new directions for the treatment and prevention\n of viral myocarditis. At the same time, recent studies have also found that nano-\u03b1<\/jats:italic>-linolenic acid and its metabolites can inhibit the production of inflammatory cytokines such as TNF-\u03b1<\/jats:italic> and IL-17; At the same time, they also have anti-lipid peroxidation effects. Therefore,\n in order to further explore the role of miR-146 and nano-\u03b1<\/jats:italic>-linolenic acid in the occurrence and development of viral myocarditis, in this study, a mouse model of viral myocarditis was used to establish a VMC mouse model using coxsackie virus B3<\/jats:italic>. Intervention with different\n doses of nano-\u03b1<\/jats:italic>-linolenic acid, the control group was injected with the same amount of sodium chloride buffer, and the changes in cardiac function and inflammation indexes were compared to evaluate the role in the pathogenesis of viral myocarditis. The results showed that this\n study suggested that serum miR-146 concentration in viral myocarditis mice is increased and is positively correlated with serum IL-17 and TNF-\u03b1<\/jats:italic> concentrations. This suggest that miR-146 in the circulation may be involved in the pathogenesis of viral myocarditis through IL-17 and\n TNF-\u03b1<\/jats:italic>, providing a theoretical basis for the role of miR-146 in viral myocarditis, but its specific mechanism of action needs to be further studied. At the same time, the research in this experiment showed that nano-\u03b1<\/jats:italic>-linolenic acid significantly improves the survival\n rate of CVB3 infected mice and reduces myocardial damage. And with the increase of the dosage of nano-\u03b1<\/jats:italic>-linolenic acid, the effect is more significant, showing a significant dose-effect relationship.<\/jats:p>","DOI":"10.1166\/jnn.2021.18645","type":"journal-article","created":{"date-parts":[[2020,11,13]],"date-time":"2020-11-13T04:53:47Z","timestamp":1605243227000},"page":"1365-1371","source":"Crossref","is-referenced-by-count":10,"title":["Effects of Nano-\u03b1<\/i>-Linolenic Acid and miR-146 on Mice with Viral Myocarditis"],"prefix":"10.1166","volume":"21","author":[{"given":"Li","family":"Li","sequence":"first","affiliation":[{"name":"Department of Cardiovascular Medicine, Huadu District People\u2019s Hospital, Southern Medical University, Guangzhou, 510800, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mingjiang","family":"Zhong","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Medicine, Huadu District People\u2019s Hospital, Southern Medical University, Guangzhou, 510800, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Qiyu","family":"Zuo","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Medicine, Huadu District People\u2019s Hospital, Southern Medical University, Guangzhou, 510800, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wenxue","family":"Ma","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Medicine, Huadu District People\u2019s Hospital, Southern Medical University, Guangzhou, 510800, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhigao","family":"Jiang","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Medicine, Huadu District People\u2019s Hospital, Southern Medical University, Guangzhou, 510800, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Junhui","family":"Xiao","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Medicine, Huadu District People\u2019s Hospital, Southern Medical University, Guangzhou, 510800, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"17","reference":[{"issue":"(1)","key":"r1","doi-asserted-by":"crossref","first-page":"pp.314","DOI":"10.1186\/s12967-015-0672-0","article-title":"Circulating microRNAs as biomarkers for diffuse myocardial fibrosis in patients with hyper-trophic cardiomyopathy.","volume":"131","author":"Fang","year":"2015","journal-title":"Journal of Translational Medicine"},{"issue":"(10)","key":"r2","first-page":"pp.1125","article-title":"Association between cytokines and two circulating micro-RNAs and development of premature ventricular contractions-induced car-diomyopathy.","volume":"2210","author":"Ghadrdoost","year":"2019","journal-title":"Iranian Journal of Basic Medical Sciences"},{"issue":"(1)","key":"r3","doi-asserted-by":"crossref","first-page":"pp.34","DOI":"10.20945\/2359-3997000000006","article-title":"Expression of miR-155, miR-146a, and 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Biointerfaces"},{"issue":"(1)","key":"r6","first-page":"pp. 1","article-title":"MiR-146a down-regulates inflammatory response by targeting TLR3 and TRAF6 in Coxsackie virus B infection.","volume":"rna-071985","author":"Fei","year":"2019","journal-title":"RNA"},{"issue":"(3)","key":"r7","doi-asserted-by":"crossref","first-page":"pp.409","DOI":"10.1016\/j.ijcard.2014.05.019","article-title":"MicroRNAs miR-1, miR-133a, miR-133b, miR-208a and miR-208b are dysregulated in chronic chagas disease cardiomyopathy.","volume":"1753","author":"Ferreira","year":"2014","journal-title":"International Journal of Cardiology"},{"issue":"(6)","key":"r8","doi-asserted-by":"crossref","first-page":"pp.598","DOI":"10.1016\/j.future.2018.04.040","article-title":"Research on internet information mining based on agent algorithm.","volume":"86","author":"Wu","year":"2018","journal-title":"Future Generation Computer Systems"},{"issue":"(1)","key":"r9","first-page":"pp.779","article-title":"MicroRNA-146a improves sepsis-induced cardiomyopathy by regulating the TLR-4\/NF-KB signaling pathway.","volume":"181","author":"Xie","year":"2019","journal-title":"Experimental and Therapeutic Medicine"},{"issue":"(5)","key":"r10","doi-asserted-by":"crossref","first-page":"pp.70","DOI":"10.1016\/j.yjmcc.2017.03.002","article-title":"miR-146a mediates inflammatory changes and fibrosis in the heart in diabetes.","volume":"105","author":"Feng","year":"2017","journal-title":"Journal of Molecular and Cellular Cardiology"},{"issue":"(4)","key":"r11","doi-asserted-by":"crossref","first-page":"pp.492","DOI":"10.1016\/j.cjca.2018.01.002","article-title":"Sex hormone contributes to sexually dimorphic susceptibility in CVB3-induced viral myocarditis via modulating ifn-gamma (+)nk cell production.","volume":"34","author":"Zhou","year":"2018","journal-title":"Canadian Journal of Cardiology"}],"container-title":["Journal of Nanoscience and 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