PMID- 17849322 OWN - NLM STAT- MEDLINE DCOM- 20071129 LR - 20181113 IS - 1355-0284 (Print) IS - 1355-0284 (Linking) VI - 13 IP - 4 DP - 2007 Aug TI - Envelope protein Us9 is required for the anterograde transport of bovine herpesvirus type 1 from trigeminal ganglia to nose and eye upon reactivation. PG - 384-8 AB - In this study, the authors examined the role of bovine herpesvirus type 1 (BHV-1) Us9 in the anterograde transport of the virus from trigeminal ganglia (TG) to nose and eye upon reactivation from latency. During primary infection, both BHV-1 Us9-deleted and BHV-1 Us9-rescued viruses replicated efficiently in the nasal and ocular epithelium. However, upon reactivation from latency, only the BHV-1 Us9-rescued virus could be isolated in the nasal and ocular shedding. By real-time polymerase chain reaction, comparable DNA copy numbers were detected in the TGs during latency and reactivation for both the viruses. Therefore, Us9 is essential for reactivation of the virus in the TG and anterograde axonal transport from TG to nose and eye. FAU - Butchi, N B AU - Butchi NB AD - Department of Diagnostic Medicine/Pathobiology, College of Veterinary Medicine, Kansas State University, Manhattan, Kansas, USA. FAU - Jones, C AU - Jones C FAU - Perez, S AU - Perez S FAU - Doster, A AU - Doster A FAU - Chowdhury, S I AU - Chowdhury SI LA - eng PT - Journal Article PT - Research Support, U.S. Gov't, Non-P.H.S. PL - United States TA - J Neurovirol JT - Journal of neurovirology JID - 9508123 RN - 0 (DNA, Viral) RN - 0 (US9 protein, bovine herpesvirus 1) RN - 0 (Viral Envelope Proteins) SB - IM MH - Animals MH - Cattle MH - DNA, Viral/analysis MH - Eye/virology MH - Herpesvirus 1, Bovine/genetics/*growth & development/*pathogenicity MH - Infectious Bovine Rhinotracheitis/*virology MH - Nose/virology MH - Trigeminal Ganglion/*virology MH - Viral Envelope Proteins/*physiology MH - Virulence MH - Virus Latency EDAT- 2007/09/13 09:00 MHDA- 2007/12/06 09:00 CRDT- 2007/09/13 09:00 PHST- 2007/09/13 09:00 [pubmed] PHST- 2007/12/06 09:00 [medline] PHST- 2007/09/13 09:00 [entrez] AID - 781933486 [pii] AID - 10.1080/13550280701375433 [doi] PST - ppublish SO - J Neurovirol. 2007 Aug;13(4):384-8. doi: 10.1080/13550280701375433.