PMID- 22274732 OWN - NLM STAT- MEDLINE DCOM- 20120606 LR - 20120220 IS - 1873-3913 (Electronic) IS - 0898-6568 (Linking) VI - 24 IP - 5 DP - 2012 May TI - Regulation of cell signaling and porcine reproductive and respiratory syndrome virus. PG - 973-80 LID - 10.1016/j.cellsig.2012.01.004 [doi] AB - In order to successfully survive in host and persistent infection, porcine reproductive and respiratory syndrome virus (PRRSV) utilized sophisticated mechanisms to suppress or escape from the host' innate and adaptive immune systems, and then changed host gene expression. Signaling pathways play a pivotal role in the regulation of diverse biological processes. Once signaling pathways are activated by a variety of different stimuli, immune responses will be triggered by the activation of chemokines, transcription factors, and inflammatory cytokines to adjust the aggressive replication and dissemination of viruses. PRRSV infection is able to get many signaling pathways activation that facilitates distinct cell functions to modulate immune responses. In addition, the cross-talk of cell signaling pathways also can regulate PRRSV replication and also is present in this review by recent finding. CI - Copyright A(c) 2012 Elsevier Inc. All rights reserved. FAU - Zhou, Ao AU - Zhou A AD - Key Lab of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, Huazhong Agricultural University, Wuhan 430070, China. FAU - Zhang, Shujun AU - Zhang S LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Review DEP - 20120117 PL - England TA - Cell Signal JT - Cellular signalling JID - 8904683 RN - 0 (Toll-Like Receptors) SB - IM MH - Animals MH - Apoptosis MH - Gene Expression Regulation MH - *Host-Pathogen Interactions MH - *MAP Kinase Signaling System MH - Porcine Reproductive and Respiratory Syndrome/metabolism/pathology/*virology MH - Porcine respiratory and reproductive syndrome virus/*physiology MH - Receptor Cross-Talk MH - Swine MH - Toll-Like Receptors/metabolism EDAT- 2012/01/26 06:00 MHDA- 2012/06/07 06:00 CRDT- 2012/01/26 06:00 PHST- 2011/09/16 00:00 [received] PHST- 2011/12/26 00:00 [revised] PHST- 2012/01/10 00:00 [accepted] PHST- 2012/01/26 06:00 [entrez] PHST- 2012/01/26 06:00 [pubmed] PHST- 2012/06/07 06:00 [medline] AID - S0898-6568(12)00009-5 [pii] AID - 10.1016/j.cellsig.2012.01.004 [doi] PST - ppublish SO - Cell Signal. 2012 May;24(5):973-80. doi: 10.1016/j.cellsig.2012.01.004. Epub 2012 Jan 17.