کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8481401 | 1551428 | 2017 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Identification of serum MicroRNAs as diagnostic biomarkers for influenza H7N9 infection
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کلمات کلیدی
ROCRT-qPCRAUC - AUCcDNA - cDNAComplementary DNA - DNA تکمیلیInfluenza - آنفلوانزا Biomarker - بیومارکرmicroRNAs - ریز آرانایconfidence interval - فاصله اطمینانarea under the curve - منطقه تحت منحنیMicroRNA - میکرو RNA MiRNA - میکروRNA، ریزآرانای، miRNAreal-time quantitative polymerase chain reaction - واکنش زنجیره ای پلیمراز کمی زمان واقعی استreceiver operating characteristic - گیرنده عامل عامل
موضوعات مرتبط
علوم زیستی و بیوفناوری
بیوشیمی، ژنتیک و زیست شناسی مولکولی
بیولوژی سلول
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
MicroRNAs (miRNAs) have been reported to play an important role in influenza virus-host interactions. To gain more insight into the contribution of miRNAs to the host immune response, the miRNA expression profiles in the sera of H7N9-infected patients and healthy controls were analyzed using miRNA microarray. Among the ninety-four miRNAs that were significantly differentially expressed in H7N9 serum samples when compared with that of healthy controls, fifty-three miRNAs were up-regulated and forty-one down-regulated. Five serum miRNA candidates (hsa-miR-197-5p, hsa-miR-320a, hsa-miR-320d, hsa-miR-320e, and hsa-miR-765) were further verified by RT-qPCR. Receiver operating characteristic (ROC) curve analysis was performed to evaluate the potential use of these miRNAs for the H7N9 infection diagnosis from the serum samples. In silico analyses indicate that most the target genes of these miRNAs are implicated in cell invasion, inflammatory response and apoptosis. Our results indicate that these miRNA biomarkers from serum samples can be used for influenza diagnosis.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Virology Reports - Volume 7, June 2017, Pages 1-8
Journal: Virology Reports - Volume 7, June 2017, Pages 1-8
نویسندگان
Fang Peng, Jian'an He, Jacky Fong Chen Loo, Siu Kai Kong, Boan Li, Dayong Gu,