Examination of the selective pressures on a live PRRS vaccine virus

Archives of Virology

Volumn 144, Issue 12, 1999, Pages 2389-2401

  Storgaard, T ^a   Oleksiewicz, M ^a   Botner A ^a  

^a TECHNICAL UNIVERSITY OF DENMARK   (Denmark)

Author keywords

[No Author keywords available]

Indexed keywords

COMPLEMENTARY DNA; DENMARK; GENE MUTATION; OPEN READING FRAME; PORCINE REPRODUCTIVE AND RESPIRATORY SYNDROME VIRUS; SEQUENCE ANALYSIS; VACCINE VIRUS; VIRULENT REVERTANT VIRUS; VIRUS VIRULENCE;

AMINO ACID SEQUENCE; ANIMALS; BASE SEQUENCE; DNA, COMPLEMENTARY; MOLECULAR SEQUENCE DATA; MUTATION; OPEN READING FRAMES; PORCINE REPRODUCTIVE AND RESPIRATORY SYNDROME; PORCINE RESPIRATORY AND REPRODUCTIVE SYNDROME VIRUS; REVERSE TRANSCRIPTASE POLYMERASE CHAIN REACTION; SELECTION (GENETICS); SEQUENCE ALIGNMENT; SEQUENCE ANALYSIS, DNA; SWINE; SWINE DISEASES; VACCINES, ATTENUATED; VIRAL VACCINES; VIRULENCE;

EID: 0033386618     PISSN: 03048608     EISSN: None     Source Type: Journal    
DOI: 10.1007/s007050050652     Document Type: Article

References (28)

1. 1. Andreyev VG, Wesley RD, Mengeling WL, Vorwald AC, Lager KM (1997) Genetic variation and phylogenetic relationships of 22 porcine reproductive and respiratory syndrome virus (PRRSV) field strains based on sequence analysis of open reading frame 5. Arch Virol 142: 993-1001
2. 2. Bøtner A, Nielsen J, Bille-Hansen V (1994) Isolation of porcine reproductive and respiratory syndrome (PRRS) virus in a Danish swine herd and experimental infection of pregnant gilts with the virus. Vet Microbiol 40: 351-360
3. 3. Bøtner A, Strandbygaard B, Sørensen KJ, Have P, Madsen KG, Madsen ES, Alexandersen S (1997) Appearance of acture PRRS-like symptoms in sow herds after vaccination with a modified live PRRS vaccine. Vet Rec 141: 497-499
4. 4. Drew TW, Meulenberg JJ, Sands JJ, Paton DJ (1995) Production, characterization and reactivity of monoclonal antibodies to porcine reproductive and respiratory syndrome virus. J Gen Virol 76: 1361-1369
5. 5. Faaberg KS, Even C, Palmer GA, Plagemann PG (1995a) Disulfide bonds between two envelope proteins of lactate dehydrogenase-elevating virus are essential for viral infectivity. J Virol 69: 613-617
6. 6. Faaberg KS, Plagemann PG (1995b) The envelope proteins of lactate dehydrogenase-elevating virus and their membrane topography. Virology 212: 512-525
7. 7. Friesen J, Galeota J, Lewis T, Kutish G, Lu C, Rock D, Kwang J, Mengeling W, Ali A, Wills R, Doster A, Osorio F (1997) A study of an outbreak of severe reproductive failure form of PRRSV in Nebraska. Seventy-eighth conference of research workers in animal diseases, Chicago, Illinois
8. 8. Grantham R (1974) Amino acid difference formula to help explain protein evolution. Science 185: 862-864
9. 9. Kapur V, Elam MR, Pawlovich TM, Murtaugh MP (1996) Genetic variation in porcine reproductive and respiratory syndrome virus isolates in the midwestern United States. J Gen Virol 77: 1271-1276
10. 10. Kwang J, Kim HS, Joo HS (1994) Clining, expression, and sequence analysis of the ORF4 gene of the porcine reproductive and respiratory syndrome virus MN-1b. J Vet Diagn Invest 6: 293-296
11. 11. Li WH, Wu CI, Luo CC (1984) Nonrandomness of point mutation as reflected in nucleotide substitutions in pseudogenes and its evolutionary implications. J Mol Evol 21: 58-71
12. 12. Madsen KG, Hansen CM, Madsen ES, Strandbygaard B, Bøtner A, Sørensen KJ (1998) Sequence analysis of porcine reproductive and respiratory syndrome virus of the American type collected from Danish swine herds. Arch Virol 143: 1683-1700
13. 13. Mardassi H, Massie B, Dea S (1996) Intracellular synthesis, processing, and transport of proteins encoded by ORFs 5 to 7 of porcine reproductive and respiratory syndrome virus. Virology 221: 98-112
14. 14. Mardassi H, Mounir S, Dea S (1994) Identification of major differences in the nucleocapsid protein genes of a Quebec strain and European strains of procine reproductive and respiratory syndrome virus. J Gen Virol 75: 681-685
15. 15. Mardassi H, Mounir S, Dea S (1995) Molecular analysis of the ORFs 3 to 7 of porcine reproductive and respiratory syndrome virus, Quebec reference strain. Arch Virol 140: 1405-1418
16. 16. Meng XJ, Paul PS, Halbur PG (1994) Molecular cloning and nucleotide sequencing of the 3′-terminal genomic RNA of the porcine reproductive and respiratory syndrome virus. J Gen Virol 75: 1795-1805
17. 17. Meng XJ, Paul PS, Halbur PG, Morozov I (1995) Sequence comparison of open reading frames 2 to 5 of low and high virulence United States isolates of porcine reproductive and respiratory syndrome virus. J Gen Virol 76: 3181-3188
18. 18. Meulenberg JJM, Hulst MM, De Meijer EJ, Moonen PLJM, Den Besten A, De Kluyver EP, Wensvoort G, Moormann RJM (1993) Lelystad virus, the causative agent of porcine epidemic abortion and respiratory syndrome (PEARS), is related to LDV and EAV. Virology 192: 62-72
19. 19. Murtaugh MP, Elam MR, Kakach LT (1995) Comparison of the structural protein coding sequences of the VR-2332 and Lelystad virus strains of the PRRS virus. Arch Virol 140: 1451-1460
20. 20. Nei M, Gojobori T (1986) Simple methods of estimating the numbers of synonymous and nonsynonymous nucleotide substitutions. Mol Biol Evol 3: 418-426
21. 21. Nelsen CJ, Murtaugh MP, Faaberg KS (1999) Porcine reproductive and respiratory syndrome virus comparison: divergent evolution on two continents. J Virol 73: 270-280
22. 22. Nelson EA, Christopher HJ, Drew T, Wensvoort G, Collins JE, Benfield DA (1993) Differentiation of U.S. and European isolates of porcine reproductive and respiratory syndrome virus by monoclonal antibodies. J Clin Microbiol 31: 3184-3189
23. 23. Oleksiewicz M, Bøtner A, Madsen KG, Storgaard T (1998) Sensitive detection and typing of porcine reproductive and respiratory syndrome virus by RT-PCR amplification of whole viral genes. Vet Microbiol 64: 7-22
24. 24. Sørensen KJ, Bøtner A, Madsen ES, Strandbygaard B, Nielsen J (1997) Evaluation of a blocking ELISA for screening of antibodies against porcine reproductive and respiratory syndrome (PRRS) virus. Vet Microbiol 56: 1-8
25. 25. Sørensen KJ, Strandbygaard B, Bøtner A, Madsen ES, Nielsen J, Have P (1998) Blocking ELISA's for the distinction between antibodies against European and American strains of porcine reproductive and respiratory syndrome virus. Vet Microbiol 60: 169-177
26. 26. Wensvoort G, Terpstra C, Pol JMA, ter Laak EA, Bloemraad M, De Kluyver EP, Kragten C, van Buiten L, Den Besten A, Wagenaar F, Broeckhuijsen JM, Moonen PLJM, Zetstra T, de Boer EA, Tibben HJ, de Jong MF, van't Veld P, Groenland GJR, van Gennep JA, Voets M, verheijden JHM, Bramskamp J (1991) Mystery swine disease in the Netherlands: the isolation of Lelystad virus. Vet Q 13: 121-130
27. 27. Wesley RD, Mengeling WL, Lager KM, Clouser DF, Landgraf JG, Frey ML (1997) Am J Vet Res 10: 140-144
28. 28. Wesley RD, Mengeling WL, Lager KM, Cluser DF, Landgraf JG, Frey ML (1998) Differentiation of a porcine reproductive and respiratory syndrome virus vaccine strain from North American field strains by restriction fragment length polymorphism analysis of ORF5. J Vet Diagn Invest 10: 140-144