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Genetics and Genomics Commons

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Full-Text Articles in Genetics and Genomics

Extracellular Vesicle Encapsulated Micrornas In Patients With Type 2 Diabetes Are Affected By Metformin Treatment., Vikas Ghai, Taek-Kyun Kim, Alton Etheridge, Trine Nielsen, Torben Hansen, Oluf Pedersen, David Galas, Kai Wang May 2019

Extracellular Vesicle Encapsulated Micrornas In Patients With Type 2 Diabetes Are Affected By Metformin Treatment., Vikas Ghai, Taek-Kyun Kim, Alton Etheridge, Trine Nielsen, Torben Hansen, Oluf Pedersen, David Galas, Kai Wang

Articles, Abstracts, and Reports

Recently, microRNAs (miRNAs) in circulating extracellular vesicles (EVs), have emerged as a source of potential biomarkers for various pathophysiological conditions, including metabolic disorders such as diabetes. Type 2 diabetes mellitus (T2DM), is the most prevalent form of diabetes in the USA, with 30 million diagnosed patients. Identifying miRNA biomarkers that can be used to assess response to glucose lowering treatments would be useful. Using patient plasma samples from a subset of the Danish Metagenomics of the Human Intestinal Tract (MetaHIT) cohort, we characterized miRNAs from whole plasma, plasma-derived EVs, and EV-depleted plasma by small RNA-sequencing to identify T2DM associated miRNAs. …


Mir-144 Attenuates The Host Response To Influenza Virus By Targeting The Traf6-Irf7 Signaling Axis., Carrie M Rosenberger, Rebecca L Podyminogin, Alan H Diercks, Piper M Treuting, Jacques J Peschon, David Rodriguez, Madhumati Gundapuneni, Mitchell J Weiss, Alan Aderem Apr 2017

Mir-144 Attenuates The Host Response To Influenza Virus By Targeting The Traf6-Irf7 Signaling Axis., Carrie M Rosenberger, Rebecca L Podyminogin, Alan H Diercks, Piper M Treuting, Jacques J Peschon, David Rodriguez, Madhumati Gundapuneni, Mitchell J Weiss, Alan Aderem

Articles, Abstracts, and Reports

Antiviral responses must rapidly defend against infection while minimizing inflammatory damage, but the mechanisms that regulate the magnitude of response within an infected cell are not well understood. miRNAs are small non-coding RNAs that suppress protein levels by binding target sequences on their cognate mRNA. Here, we identify miR-144 as a negative regulator of the host antiviral response. Ectopic expression of miR-144 resulted in increased replication of three RNA viruses in primary mouse lung epithelial cells: influenza virus, EMCV, and VSV. We identified the transcriptional network regulated by miR-144 and demonstrate that miR-144 post-transcriptionally suppresses TRAF6 levels. In vivo ablation …


A Systematic Study Of Dysregulated Microrna In Type 2 Diabetes Mellitus., Yuqing He, Yuanlin Ding, Biyu Liang, Juanjuan Lin, Taek-Kyun Kim, Haibing Yu, Hanwei Hang, Kai Wang Feb 2017

A Systematic Study Of Dysregulated Microrna In Type 2 Diabetes Mellitus., Yuqing He, Yuanlin Ding, Biyu Liang, Juanjuan Lin, Taek-Kyun Kim, Haibing Yu, Hanwei Hang, Kai Wang

Articles, Abstracts, and Reports

MicroRNAs (miRNAs) are small noncoding RNAs that modulate the cellular transcriptome at the post-transcriptional level. miRNA plays important roles in different disease manifestation, including type 2 diabetes mellitus (T2DM). Many studies have characterized the changes of miRNAs in T2DM, a complex systematic disease; however, few studies have integrated these findings and explored the functional effects of the dysregulated miRNAs identified. To investigate the involvement of miRNAs in T2DM, we obtained and analyzed all relevant studies published prior to 18 October 2016 from various literature databases. From 59 independent studies that met the inclusion criteria, we identified 158 dysregulated miRNAs in …