PMID- 20205592 OWN - NLM STAT- MEDLINE DCOM- 20100408 LR - 20181113 IS - 1537-6613 (Electronic) IS - 0022-1899 (Print) IS - 0022-1899 (Linking) VI - 201 IP - 8 DP - 2010 Apr 15 TI - Respiratory syncytial virus F and G proteins induce interleukin 1alpha, CC, and CXC chemokine responses by normal human bronchoepithelial cells. PG - 1201-7 LID - 10.1086/651431 [doi] AB - Human respiratory syncytial virus (RSV) is a ubiquitous respiratory virus that causes serious lower respiratory tract disease in infants and young children worldwide. Studies have shown that RSV infection modulates chemokine expression patterns, suggesting that particular cytokine expression profiles may be indicators of disease severity. In this study, we show that RSV F or G protein treatment of fully differentiated primary normal human bronchial epithelial cells induces apical and basolateral secretion of interleukin 8 (IL-8), interferon-inducible protein 10 (IP-10), monocyte chemotactic protein 1 (MCP-1), and RANTES (regulated on activation, normal T cell expressed and secreted). Purified RSV G (attachment) protein was shown to stimulate the secretion of interleukin 1alpha and RANTES, whereas purified F (fusion) protein elicited the production of IL-8, IP-10, and RANTES. Studies of ultraviolet-inactivated RSV showed that treatment of normal human bronchial epithelial cells induces apical IL-8, IP-10, and MCP-1 secretion independent of infection, suggesting that RSV proteins alone modify the chemokine response pattern, which may affect the early immune response before infection. FAU - Oshansky, Christine M AU - Oshansky CM AD - Department of Infectious Diseases, College of Veterinary Medicine, Center for Disease Intervention, University of Georgia, Athens, Georgia 30602, USA. FAU - Barber, James P AU - Barber JP FAU - Crabtree, Jackelyn AU - Crabtree J FAU - Tripp, Ralph A AU - Tripp RA LA - eng GR - R01 AI069275/AI/NIAID NIH HHS/United States GR - R01 AI069275-03/AI/NIAID NIH HHS/United States GR - R01 AI088744/AI/NIAID NIH HHS/United States GR - R01-AI069275-03/AI/NIAID NIH HHS/United States PT - Journal Article PT - Research Support, N.I.H., Extramural PL - United States TA - J Infect Dis JT - The Journal of infectious diseases JID - 0413675 RN - 0 (Chemokine CXCL10) RN - 0 (Chemokines, CC) RN - 0 (Chemokines, CXC) RN - 0 (F protein, human respiratory syncytial virus) RN - 0 (G glycoprotein, Respiratory syncytial virus) RN - 0 (Interleukin-1alpha) RN - 0 (Interleukin-8) RN - 0 (Viral Fusion Proteins) SB - IM MH - Adolescent MH - Bronchi/immunology/*virology MH - Cells, Cultured MH - Chemokine CXCL10/biosynthesis MH - Chemokines, CC/*biosynthesis MH - Chemokines, CXC/*biosynthesis MH - Epithelium/immunology/virology MH - Gene Expression Regulation, Viral/physiology MH - Humans MH - Interleukin-1alpha/*biosynthesis MH - Interleukin-8/biosynthesis MH - Male MH - Respiratory Syncytial Virus Infections/immunology MH - Respiratory Syncytial Viruses/immunology MH - Viral Fusion Proteins/*pharmacology PMC - PMC2839062 MID - NIHMS171917 COIS- The authors do not have a commercial or other association that might pose a conflict of interest. EDAT- 2010/03/09 06:00 MHDA- 2010/04/09 06:00 PMCR- 2011/04/15 CRDT- 2010/03/09 06:00 PHST- 2010/03/09 06:00 [entrez] PHST- 2010/03/09 06:00 [pubmed] PHST- 2010/04/09 06:00 [medline] PHST- 2011/04/15 00:00 [pmc-release] AID - 10.1086/651431 [doi] PST - ppublish SO - J Infect Dis. 2010 Apr 15;201(8):1201-7. doi: 10.1086/651431.