Dual infections with low virulent chicken infectious anaemia virus (lvCIAV) and intermediate infectious bursal disease virus (iIBDV) in young chicks increase lvCIAV in thymus and bursa while decreasing lymphocyte disorders induced by iIBDV

References

• Adair , B.M. 2000 . Immunopathogenesis of chicken anemia virus infection . Developmental and Comparative Immunology , 24 : 247 – 255 . doi: 10.1016/S0145-305X(99)00076-2
   PubMed Web of Science ®Google Scholar
• Adair , B.M. , McNeilly , F. , McConnell , C.D.G. , Todd , D. , Nelson , R.T. and McNulty , M.S. 1991 . Effects of chicken anemia agent on lymphokine production and lymphocyte transformation in experimentally infected chickens . Avian Diseases , 35 : 783 – 792 . doi: 10.2307/1591611
   PubMed Web of Science ®Google Scholar
• Allan , W.H. , Faragher , J.T. and Cullen , G.A. 1972 . Immunosuppression by the infectious bursal agent in chickens immunised against Newcastle disease . The Veterinary Record , 90 : 511 – 512 . doi: 10.1136/vr.90.18.511
   PubMed Web of Science ®Google Scholar
• Cardona , C.J. , Oswald , W.B. and Schat , K.A. 2000 . Distribution of chicken anaemia virus in the reproductive tissues of specific-pathogen-free chickens . Journal of General Virology , 81 : 2067 – 2075 .
   PubMed Web of Science ®Google Scholar
• Cho , B.R. 1970 . Experimental dual infections of chickens with infectious bursal and Marek's disease agents. I. Preliminary observation on the effect of infectious bursal agent on Marek's disease . Avian Diseases , 14 : 665 – 675 . doi: 10.2307/1588638
   PubMedGoogle Scholar
• Cloud , S.S. , Lillehoj , H.S. and Rosenberger , J.K. 1992a . Immune dysfunction following infection with chicken anemia agent and infectious bursal disease virus. I. Kinetic alterations of avian lymphocyte subpopulations . Veterinary Immunology and Immunopathology , 34 : 337 – 352 . doi: 10.1016/0165-2427(92)90174-O
   PubMed Web of Science ®Google Scholar
• Cloud , S.S. , Rosenberger , J.K. and Lillehoj , H.S. 1992b . Immune dysfunction following infection with chicken anemia agent and infectious bursal disease virus. II. Alterations of in vitro lymphoproliferation and in vivo immune responses . Veterinary Immunology and Immunopathology , 34 : 353 – 366 . doi: 10.1016/0165-2427(92)90175-P
   PubMed Web of Science ®Google Scholar
• Elankumaran , S. , Heckert , R.A. and Moura , L. 2002 . Pathogenesis and tissue distribution of a variant strain of infectious bursal disease virus in commercial broiler chickens . Avian Diseases , 46 : 169 – 176 . doi: 10.1637/0005-2086(2002)046[0169:PATDOA]2.0.CO;2
   PubMed Web of Science ®Google Scholar
• Faragher , J.T. , Allan , W.H. and Wyeth , P.J. 1974 . Immunosuppressive effect of infectious bursal agent on vaccination against Newcastle disease . The Veterinary Record , 95 : 385 – 388 . doi: 10.1136/vr.95.17.385
   PubMed Web of Science ®Google Scholar
• Giambrone , J.J. , Donahoe , J.P. , Dawe , D.L. and Eidson , C.S. 1977 . Specific suppression of the bursa-dependent immune system of chicks with infectious bursal disease virus . The American Journal of Veterinary Research , 38 : 581 – 583 .
   PubMed Web of Science ®Google Scholar
• Hirai , K. and Calnek , B.W. 1979 . In vitro replication of infectious bursal disease virus in established lymphoid cell lines and chicken B lymphocytes . Infection and Immunity , 25 : 964 – 970 .
   PubMed Web of Science ®Google Scholar
• Hirai , K. , Funakoshi , T. , Nakai , T. and Sahimakura , S. 1981 . Sequential changes in the number or immunoglobulin-bearing B lymphocytes in infectious bursal disease virus-infected chickens . Avian Diseases , 25 : 484 – 496 . doi: 10.2307/1589940
   PubMed Web of Science ®Google Scholar
• Hu , L.B. , Lucio , B. and Schat , K.A. 1993 . Abrogation of age-related resistance to chicken infectious anemia by embryonal bursectomy . Avian Diseases , 37 : 157 – 169 . doi: 10.2307/1591469
   PubMed Web of Science ®Google Scholar
• Imai , K. , Mase , M. , Tsukamoto , K. , Hihara , H. and Yuasa , N. 1999 . Persistent infection with chicken anaemia virus and some effects of highly virulent infectious bursal disease virus infection on its persistency . Research in Veterinary Science , 67 : 233 – 238 . doi: 10.1053/rvsc.1999.0313
   PubMed Web of Science ®Google Scholar
• Ivanyi , J. and Morris , R. 1976 . Immunodeficiency in the chicken. IV. An immunological study of infectious bursal disease . Clinical Experimental Immunology , 23 : 154 – 165 .
   PubMed Web of Science ®Google Scholar
• Jeurissen , S.H.M. , Janse , M.E. , Van Rooselaar , D.J. , Koch , G. and De Boer , G.F. 1992 . Susceptibility of thymocytes for infection by chicken anaemia virus is related to pre- and post-hatching development . Developmental and Comparative Immunology , 2 : 123 – 129 . doi: 10.1155/1992/52484
   Google Scholar
• Kaiser , P. 2010 . Advances in avian immunology—prospects for disease control: a review . Avian Pathology , 39 : 309 – 324 . doi: 10.1080/03079457.2010.508777
   PubMed Web of Science ®Google Scholar
• Kim , I.J. , Gagic , M. and Sharma , J.M. 1999 . Recovery of antibody-producing ability and lymphocyte repopulation of bursal follicles in chickens exposed to infectious bursal disease virus . Avian Diseases , 43 : 401 – 413 . doi: 10.2307/1592637
   PubMed Web of Science ®Google Scholar
• Kim , I.J. , You , S.K. , Kim , H.G. , Yeh , H.Y. and Sharma , J.M. 2000 . Characteristics of intrabursal T lymphocytes induce by infectious bursal disease virus . Journal of Virology , 74 : 8884 – 8892 . doi: 10.1128/JVI.74.19.8884-8892.2000
   PubMed Web of Science ®Google Scholar
• Liu , M. and Vakharia , V.N. 2006 . Nonstructural protein of infectious bursal disease virus inhibits apoptosis at the early stage of virus infection . Journal of Virology , 80 : 3369 – 3377 . doi: 10.1128/JVI.80.7.3369-3377.2006
   PubMedGoogle Scholar
• Lukert , P.D. & Saif , Y.M. 2003 . Infectious bursal disease . In B.W. Calnek , H.J. Barnes , C.W. Beard , L.R. McDougald , & Y.M. Saif , Diseases of Poultry 160 – 180 . Ames : Iowa State University Press .
   Google Scholar
• Markowski-Grimsrud , C.J. and Schat , K.A. 2003 . Infection with chicken anaemia virus impairs the generation of pathogen-specific cytotoxic T lymphocytes . Immunology , 109 : 283 – 294 . doi: 10.1046/j.1365-2567.2003.01643.x
   PubMed Web of Science ®Google Scholar
• McFerran , J.B. , McNulty , M.S. , McKillop , E.R. , Connor , T.J. , McCracken , R.M. , Collins , D.S. and Allan , G.M. 1980 . Isolation and serological studies with infectious bursal disease virus from fowl, turkeys and ducks: demonstration of a second serotype . Avian Pathology , 9 : 395 – 404 . doi: 10.1080/03079458008418423
   PubMed Web of Science ®Google Scholar
• Müller , H. , Islam , M.R. and Raue , R. 2003 . Research on infectious bursal disease—the past, the present and the future . Veterinary Microbiology , 97 : 153 – 165 . doi: 10.1016/j.vetmic.2003.08.005
   PubMed Web of Science ®Google Scholar
• Müller , R. , Kaufer , I. , Reinacher , M. and Weiss , E. 1979 . Immunofluorescent studies of early virus propagation after oral infection with infectious bursal disease virus (IBDV) . Zentralblatt Für Veterinärmedizin, Reihe B , 26 : 345 – 352 . doi: 10.1111/j.1439-0450.1979.tb00823.x
   PubMedGoogle Scholar
• Noteborn , M.H.M. and Koch , G. 1995 . Chicken anaemia virus infection: molecular basis of pathogenicity . Avian Pathology , 24 : 11 – 13 . doi: 10.1080/03079459508419046
   PubMed Web of Science ®Google Scholar
• Poonia , B. and Charan , S. 2004 . Infiltration by CD4+ and CD8+ lymphocytes in bursa of chickens infected with infectious bursal disease virus (IBDV): strain-specific differences . Indian Journal Experimental Biology , 42 : 823 – 829 .
   PubMedGoogle Scholar
• Rauf , A. , Khatri , M. , Murgia , M.V. , Jung , K. and Saif , Y.M. 2011 . Differential modulation of cytokine, chemokine and Toll like receptor expression in chickens infected with classical and variant infectious bursal disease virus . Veterinary Research , 42 : 85 – 96 . doi: 10.1186/1297-9716-42-85
   PubMed Web of Science ®Google Scholar
• Rautenschlein , S. , Yeh , H.Y. , Ngenda , M.K. and Sharma , J.M. 2002 . Role of intrabursal T cells in infectious bursal disease virus (IBDV) infection: T cells promote viral clearance but delay follicular recovery . Archives of Virology , 147 : 285 – 304 . doi: 10.1007/s705-002-8320-2
   PubMed Web of Science ®Google Scholar
• Rauw , F. , Lambrecht , F. and van den Berg , T. 2007 . Pivotal role of ChIFNg in the pathogenesis and immunosuppression of infectious bursal diseas . Avian Pathology , 36 : 367 – 374 . doi: 10.1080/03079450701589159
   PubMed Web of Science ®Google Scholar
• Reddy , S.K. and Silim , A. 1991a . Isolation of infectious bursal disease virus from turkeys with arthritic and respiratory symptoms in commercial farms in Quebec . Avian Diseases , 35 : 3 – 7 . doi: 10.2307/1591287
   PubMedGoogle Scholar
• Reddy , S.K. and Silim , A. 1991b . Comparison of neutralizing antigens of recent isolates from infectious bursal disease virus . Archives of Virology , 117 : 287 – 296 . doi: 10.1007/BF01310772
   PubMed Web of Science ®Google Scholar
• Rodenberg , J. , Sharma , J.M. , Belzer , S.W. , Nordgren , R.M. and Naqi , S. 1994 . Flow cytometric analysis of B cell and T cell populations in specific-pathogen-free chickens infected with infectious bursal virus . Avian Diseases , 38 : 16 – 21 . doi: 10.2307/1591831
   PubMed Web of Science ®Google Scholar
• Rosenberger , J.K. and Cloud , S.S. 1989 . The effects of age, route of exposure, and coinfection with infectious bursal disease virus on the pathogenicity and transmissibility of chicken anemia agent (CAA) . Avian Diseases , 33 : 753 – 759 . doi: 10.2307/1591156
   PubMed Web of Science ®Google Scholar
• Rosenberger , J.K. and Gelb , J. Jr. 1978 . Response to several avian respiratory viruses as affected by infectious bursal disease virus . Avian Diseases , 22 : 95 – 105 . doi: 10.2307/1589512
   PubMed Web of Science ®Google Scholar
• Schat , K.A. & Skinner , M.A. 2008 . Avian immunosuppressive diseases and immune evasion . In F. Davison , B. Kaspers , & K.A. Schat , Avian Immunology 299 – 322 . London , Elsevier .
   Google Scholar
• Schat , K.A. & van Santen , V.L. 2008 . Chicken infectious anemia virus . In Y.M. Saif , A.M. Fadley , J.R. Glisson , L.R. McDougald , L.K. Nolan , & D.E. Swayne. , Diseases of Poultry 211 – 235 . New York Wiley-Blackwell Publishing .
   Google Scholar
• Sharma , J.M. , Dohms , J.E. and Metz , A.L. 1989 . Comparative pathogenesis of serotype 1 and variant serotype 1 isolates of infectious bursal disease virus and their effect on humoral and cellular immune competence of specific-pathogen-free chickens . Avian Diseases , 33 : 112 – 124 . doi: 10.2307/1591076
   PubMed Web of Science ®Google Scholar
• Sharma , J.M. , Dohms , J. , Walser , M. and Snyder , D.B. 1993 . Presence of lesions without virus replication in the thymus of chickens exposed to infectious bursal disease virus . Avian Diseases , 37 : 741 – 748 . doi: 10.2307/1592023
   PubMed Web of Science ®Google Scholar
• Sharma , J.M. , Kim , I.J. , Rautenschlein , S. and Yeh , H.Y. 2000 . Infectious bursal disease virus of chickens: pathogenensis and immunosuppression . Developmental and Comparative Immunology , 24 : 223 – 235 . doi: 10.1016/S0145-305X(99)00074-9
   PubMed Web of Science ®Google Scholar
• Sharma , J.M. and Lee , L.F. 1983 . Effects of infectious bursal disease virus on natural killer cell activity and mitogenic response of chicken lymphoid cells: role of adherent cells in cellular immune suppression . Infection & Immunity , 42 : 747 – 754 .
   PubMed Web of Science ®Google Scholar
• Smyth , J.A. , Moffett , D.A. , Connor , T.J. and McNulty , M.S. 2006 . Chicken anaemia virus inoculated by the oral route causes lymphocyte depletion in the thymus in 3-week-old and 6-week-old chickens . Avian Pathology , 35 : 254 – 259 . doi: 10.1080/03079450600717349
   PubMed Web of Science ®Google Scholar
• Smyth , J.A. , Moffett , D.A. , McNulty , M.S. , Todd , D. and Mackie , D.P. 1993 . A sequential histopathologic and immunocytochemical study of chicken anemia virus infection at one day of age . Avian Diseases , 37 : 324 – 338 . doi: 10.2307/1591656
   PubMed Web of Science ®Google Scholar
• Tanimura , N. and Sharma , J.M. 1998 . In situ apoptosis in chickens infected with infectious bursal disease virus . Journal of Comparative Pathology , 118 : 15 – 27 . doi: 10.1016/S0021-9975(98)80024-8
   PubMed Web of Science ®Google Scholar
• van den Berg , T.P. 2000 . Acute infectious bursal disease in poultry: a review . Avian Pathology , 29 : 175 – 194 . doi: 10.1080/03079450050045431
   PubMed Web of Science ®Google Scholar
• Van Santen , V.L. , Joiner , K.S. , Murray , C. , Petrenko , N. , Hoerr , F.J. and Toro , H. 2004 . Pathogenesis of chicken anemia virus: comparison of the oral and the intramuscular routes of infection . Avian Diseases , 48 : 494 – 504 . doi: 10.1637/7155-010904R
   PubMed Web of Science ®Google Scholar
• Vaziry , A. , Silim , A , Bleau , C. , Frenette , D. and Lamontagne , L. 2011 . Chicken infectious anaemia vaccinal strain persists in the spleen and thymus of young chicks and induces thymic lymphoid cell disorders . Avian Pathology , 40 : 377 – 385 . doi: 10.1080/03079457.2011.586330
   PubMed Web of Science ®Google Scholar