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Literature DB >> 22180767

Virus-derived siRNAs and piRNAs in immunity and pathogenesis.

Abstract

Cellular organisms have evolved related pathways for the biogenesis and function of small interfering RNAs (siRNAs), microRNAs and PIWI-interacting RNAs (piRNAs). These distinct classes of small RNAs guide specific gene silencing at both transcriptional and posttranscriptional levels by serving as specificity determinants. Small RNAs of virus and host origins have been found to modulate virus–host interactions by RNA interference (RNAi), leading to antiviral immunity or viral pathogenesis. Deep sequencing-based profiling of virus-derived small RNAs as products of host immune recognition not only allowed us to gain insight into the expansion and functional specialization of host factors involved in the antiviral immunity but also made it possible to identify new viruses in a culture-independent manner. Here we review recent developments on the characterization and function of virus-derived siRNAs and piRNAs in eukaryotic hosts.

Entities: CellLine Chemical Disease Gene Species

Mesh：

Substances：
RNA, Small Interfering

Year: 2011 PMID： 22180767 PMCID： PMC3237678 DOI： 10.1016/j.coviro.2011.10.028

Source DB: PubMed Journal: Curr Opin Virol ISSN： 1879-6257 Impact factor: 7.090

75 in total

1. Influenza A virus-generated small RNAs regulate the switch from transcription to replication.

Authors: Jasmine T Perez; Andrew Varble; Ravi Sachidanandam; Ivan Zlatev; Muthiah Manoharan; Adolfo García-Sastre; Benjamin R tenOever
Journal: Proc Natl Acad Sci U S A Date: 2010-06-01 Impact factor: 11.205

2. 22-Nucleotide RNAs trigger secondary siRNA biogenesis in plants.

Authors: Ho-Ming Chen; Li-Teh Chen; Kanu Patel; Yi-Hang Li; David C Baulcombe; Shu-Hsing Wu
Journal: Proc Natl Acad Sci U S A Date: 2010-07-19 Impact factor: 11.205

Review 3. PIWI-interacting small RNAs: the vanguard of genome defence.

Authors: Mikiko C Siomi; Kaoru Sato; Dubravka Pezic; Alexei A Aravin
Journal: Nat Rev Mol Cell Biol Date: 2011-04 Impact factor: 94.444

4. Arabidopsis RNA-dependent RNA polymerases and dicer-like proteins in antiviral defense and small interfering RNA biogenesis during Turnip Mosaic Virus infection.

Authors: Hernan Garcia-Ruiz; Atsushi Takeda; Elisabeth J Chapman; Christopher M Sullivan; Noah Fahlgren; Katherine J Brempelis; James C Carrington
Journal: Plant Cell Date: 2010-02-26 Impact factor: 11.277

Review 5. Viral suppressors of RNA-based viral immunity: host targets.

Authors: Qingfa Wu; Xianbing Wang; Shou-Wei Ding
Journal: Cell Host Microbe Date: 2010-07-22 Impact factor: 21.023

6. Unique functionality of 22-nt miRNAs in triggering RDR6-dependent siRNA biogenesis from target transcripts in Arabidopsis.

Authors: Josh T Cuperus; Alberto Carbonell; Noah Fahlgren; Hernan Garcia-Ruiz; Russell T Burke; Atsushi Takeda; Christopher M Sullivan; Sunny D Gilbert; Taiowa A Montgomery; James C Carrington
Journal: Nat Struct Mol Biol Date: 2010-06-18 Impact factor: 15.369

7. Viral small interfering RNAs target host genes to mediate disease symptoms in plants.

Authors: Neil A Smith; Andrew L Eamens; Ming-Bo Wang
Journal: PLoS Pathog Date: 2011-05-05 Impact factor: 6.823

8. A viral satellite RNA induces yellow symptoms on tobacco by targeting a gene involved in chlorophyll biosynthesis using the RNA silencing machinery.

Authors: Hanako Shimura; Vitantonio Pantaleo; Takeaki Ishihara; Nobutoshi Myojo; Jun-ichi Inaba; Kae Sueda; József Burgyán; Chikara Masuta
Journal: PLoS Pathog Date: 2011-05-05 Impact factor: 6.823

9. Taking some of the mystery out of host: virus interactions.

Authors: Karen-Beth G Scholthof
Journal: PLoS Pathog Date: 2011-05-05 Impact factor: 6.823

10. Cricket paralysis virus antagonizes Argonaute 2 to modulate antiviral defense in Drosophila.

Authors: Arabinda Nayak; Bassam Berry; Michel Tassetto; Mark Kunitomi; Ashley Acevedo; Changhui Deng; Andrew Krutchinsky; John Gross; Christophe Antoniewski; Raul Andino
Journal: Nat Struct Mol Biol Date: 2010-04-18 Impact factor: 15.369

37 in total

1. Arabidopsis RNA Polymerases IV and V Are Required To Establish H3K9 Methylation, but Not Cytosine Methylation, on Geminivirus Chromatin.

Authors: Jamie N Jackel; Jessica M Storer; Tami Coursey; David M Bisaro
Journal: J Virol Date: 2016-07-27 Impact factor: 5.103

Virus-derived siRNAs and piRNAs in immunity and pathogenesis.

1. Influenza A virus-generated small RNAs regulate the switch from transcription to replication.

2. 22-Nucleotide RNAs trigger secondary siRNA biogenesis in plants.

Review 3. PIWI-interacting small RNAs: the vanguard of genome defence.

4. Arabidopsis RNA-dependent RNA polymerases and dicer-like proteins in antiviral defense and small interfering RNA biogenesis during Turnip Mosaic Virus infection.

Review 5. Viral suppressors of RNA-based viral immunity: host targets.

6. Unique functionality of 22-nt miRNAs in triggering RDR6-dependent siRNA biogenesis from target transcripts in Arabidopsis.

7. Viral small interfering RNAs target host genes to mediate disease symptoms in plants.

8. A viral satellite RNA induces yellow symptoms on tobacco by targeting a gene involved in chlorophyll biosynthesis using the RNA silencing machinery.

9. Taking some of the mystery out of host: virus interactions.

10. Cricket paralysis virus antagonizes Argonaute 2 to modulate antiviral defense in Drosophila.

1. Arabidopsis RNA Polymerases IV and V Are Required To Establish H3K9 Methylation, but Not Cytosine Methylation, on Geminivirus Chromatin.

Review 2. Emerging strategies for RNA interference (RNAi) applications in insects.

3. A novel role of the potyviral helper component proteinase contributes to enhance the yield of viral particles.

Review 4. Drug delivery systems, CNS protection, and the blood brain barrier.

Review 5. RNA interference pathways in fungi: mechanisms and functions.

6. Deep sequencing of mycovirus-derived small RNAs from Botrytis species.

7. Silencing of host genes directed by virus-derived short interfering RNAs in Caenorhabditis elegans.

8. Analysis of geminivirus AL2 and L2 proteins reveals a novel AL2 silencing suppressor activity.

9. Homologous RIG-I-like helicase proteins direct RNAi-mediated antiviral immunity in C. elegans by distinct mechanisms.

Review 10. Small RNAs: a new frontier in mosquito biology.