Stewart M Gray

Summary

Affiliation: Cornell University
Country: USA

Publications

  1. pmc Mechanisms of arthropod transmission of plant and animal viruses
    S M Gray
    Plant Protection Research Unit, Agricultural Research Service, U S Department of Agriculture, Ithaca, New York 14853, USA
    Microbiol Mol Biol Rev 63:128-48. 1999
  2. ncbi request reprint Plant virus proteins involved in natural vector transmission
    S M Gray
    USDA, Cornell University, Ithaca, NY 14853, USA
    Trends Microbiol 4:259-64. 1996
  3. pmc Transmission of two viruses that cause Barley Yellow Dwarf is controlled by different loci in the aphid, Schizaphis graminum
    Stewart M Gray
    USDA, ARS, USA
    J Insect Sci 7:1-15. 2007
  4. ncbi request reprint Luteovirus-aphid interactions
    Stewart Gray
    USDA, ARS, Department of Plant Pathology, Cornell University, Ithaca, New York 14853, USA
    Annu Rev Phytopathol 41:539-66. 2003
  5. ncbi request reprint Point mutations in the potato leafroll virus major capsid protein alter virion stability and aphid transmission
    Igor B Kaplan
    USDA ARS, Plant Protection Research Unit, Ithaca, NY 14853, USA
    J Gen Virol 88:1821-30. 2007
  6. doi request reprint Small deletions in the potato leafroll virus readthrough protein affect particle morphology, aphid transmission, virus movement and accumulation
    Kari A Peter
    USDA ARS, Biological Integrated Pest Management Research Unit, Ithaca, NY 14853, USA
    J Gen Virol 89:2037-45. 2008
  7. pmc Discovery and targeted LC-MS/MS of purified polerovirus reveals differences in the virus-host interactome associated with altered aphid transmission
    Michelle Cilia
    Robert W Holley Center for Agriculture and Health, United States Department of Agriculture Agricultural Research Service, Ithaca, New York, USA
    PLoS ONE 7:e48177. 2012
  8. pmc Genomic and Proteomic Analysis of Schizaphis graminum Reveals Cyclophilin Proteins Are Involved in the Transmission of Cereal Yellow Dwarf Virus
    Cecilia Tamborindeguy
    USDA ARS, Robert W Holley Center for Agriculture and Health, Department of Plant Pathology and Plant Microbe Biology, Cornell University, Ithaca, New York, United States of America
    PLoS ONE 8:e71620. 2013
  9. pmc Coupling genetics and proteomics to identify aphid proteins associated with vector-specific transmission of polerovirus (luteoviridae)
    Xiaolong Yang
    Department of Plant Pathology, Cornell University, Ithaca, NY 14853, USA
    J Virol 82:291-9. 2008
  10. pmc The C terminus of the polerovirus p5 readthrough domain limits virus infection to the phloem
    Kari A Peter
    Biological Integrated Pest Management Research Unit, USDA ARS, Ithaca, New York 148531, USA
    J Virol 83:5419-29. 2009

Collaborators

Detail Information

Publications22

  1. pmc Mechanisms of arthropod transmission of plant and animal viruses
    S M Gray
    Plant Protection Research Unit, Agricultural Research Service, U S Department of Agriculture, Ithaca, New York 14853, USA
    Microbiol Mol Biol Rev 63:128-48. 1999
    ..The mechanisms of arthropod-virus associations are many and complex, but common themes are beginning to emerge which may allow the development of novel strategies to ultimately control epidemics caused by arthropod-borne viruses...
  2. ncbi request reprint Plant virus proteins involved in natural vector transmission
    S M Gray
    USDA, Cornell University, Ithaca, NY 14853, USA
    Trends Microbiol 4:259-64. 1996
    ..Both mechanisms probably involve conformational changes of virus proteins during their association with the vector...
  3. pmc Transmission of two viruses that cause Barley Yellow Dwarf is controlled by different loci in the aphid, Schizaphis graminum
    Stewart M Gray
    USDA, ARS, USA
    J Insect Sci 7:1-15. 2007
    ..These results taken together indicate that multiple loci are involved in the circulative transmission, and that the successful transmission of these closely related viruses is regulated by different sets of aphid genes...
  4. ncbi request reprint Luteovirus-aphid interactions
    Stewart Gray
    USDA, ARS, Department of Plant Pathology, Cornell University, Ithaca, New York 14853, USA
    Annu Rev Phytopathol 41:539-66. 2003
    ..Here we review what is known about the genetic, cellular, and molecular mechanisms regulating these complex and specific virus-aphid interactions...
  5. ncbi request reprint Point mutations in the potato leafroll virus major capsid protein alter virion stability and aphid transmission
    Igor B Kaplan
    USDA ARS, Plant Protection Research Unit, Ithaca, NY 14853, USA
    J Gen Virol 88:1821-30. 2007
    ..This and previous work indicates that the CP structural model has value in predicting the structural architecture of the virion...
  6. doi request reprint Small deletions in the potato leafroll virus readthrough protein affect particle morphology, aphid transmission, virus movement and accumulation
    Kari A Peter
    USDA ARS, Biological Integrated Pest Management Research Unit, Ithaca, NY 14853, USA
    J Gen Virol 89:2037-45. 2008
    ..The biological properties of the RTP are sensitive to modifications in both the RTD conserved and variable regions...
  7. pmc Discovery and targeted LC-MS/MS of purified polerovirus reveals differences in the virus-host interactome associated with altered aphid transmission
    Michelle Cilia
    Robert W Holley Center for Agriculture and Health, United States Department of Agriculture Agricultural Research Service, Ithaca, New York, USA
    PLoS ONE 7:e48177. 2012
    ..Importantly, the genes coding for the plant proteins associated with virus may be examined as targets in breeding cereal crops for new modes of virus resistance that disrupt phloem-virus or aphid-virus interactions...
  8. pmc Genomic and Proteomic Analysis of Schizaphis graminum Reveals Cyclophilin Proteins Are Involved in the Transmission of Cereal Yellow Dwarf Virus
    Cecilia Tamborindeguy
    USDA ARS, Robert W Holley Center for Agriculture and Health, Department of Plant Pathology and Plant Microbe Biology, Cornell University, Ithaca, New York, United States of America
    PLoS ONE 8:e71620. 2013
    ..Taken together, these data provide evidence that both cyclophilin A and B interact with CYDV-RPV, and these interactions may be important but not sufficient to mediate virus transport from the hindgut lumen into the hemocoel. ..
  9. pmc Coupling genetics and proteomics to identify aphid proteins associated with vector-specific transmission of polerovirus (luteoviridae)
    Xiaolong Yang
    Department of Plant Pathology, Cornell University, Ithaca, NY 14853, USA
    J Virol 82:291-9. 2008
    ....
  10. pmc The C terminus of the polerovirus p5 readthrough domain limits virus infection to the phloem
    Kari A Peter
    Biological Integrated Pest Management Research Unit, USDA ARS, Ithaca, New York 148531, USA
    J Virol 83:5419-29. 2009
    ....
  11. pmc A surface loop of the potato leafroll virus coat protein is involved in virion assembly, systemic movement, and aphid transmission
    Lawrence Lee
    Department of Plant Pathology, 334 Plant Science, Cornell University, Ithaca, NY 14853, USA
    J Virol 79:1207-14. 2005
    ..These results identified amino acid residues in a surface-oriented loop of the coat protein that are critical for virus assembly and stability, systemic infection of plants, and movement of virus through aphid vectors...
  12. doi request reprint Aphid transmission of plant viruses
    Stewart M Gray
    USDA, ARS, Department of Plant Pathology, Cornell University, Ithaca, New York, USA
    Curr Protoc Microbiol . 2008
    ..These can affect both virus-vector and virus-host interactions. This unit describes some simple and practical methods for conducting virus transmission experiments using sap-sucking insects...
  13. doi request reprint Positive Darwinian selection at single amino acid sites conferring plant virus resistance
    J R Cavatorta
    Department of Plant Breeding and Genetics, Cornell University, Ithaca, NY, USA
    J Mol Evol 67:551-9. 2008
    ..Our results indicate that although both methods are surprisingly accurate in their identification of resistance sites, HyPhy appears to more accurately identify biologically significant amino acids using our data set...
  14. pmc Genomic resources for Myzus persicae: EST sequencing, SNP identification, and microarray design
    John S Ramsey
    Boyce Thompson Institute for Plant Research, Tower Road, Ithaca, NY 14853, USA
    BMC Genomics 8:423. 2007
    ..However, despite the significant damage inflicted by M. persicae in agricultural systems through direct feeding damage and by its ability to transmit plant viruses, limited genomic information is available for this species...
  15. ncbi request reprint Host-dependent requirement for the Potato leafroll virus 17-kda protein in virus movement
    Lawrence Lee
    United States Department of Agriculture Agricultural Research Service, Department of Plant Pathology, Cornell University, Ithaca, NY 14850, USA
    Mol Plant Microbe Interact 15:1086-94. 2002
    ....
  16. ncbi request reprint Site-directed mutagenesis and generation of chimeric viruses by homologous recombination in yeast to facilitate analysis of plant-virus interactions
    Delin Liang
    United States Department of Agriculture Agricultural Research Service and Department of Plant Pathology, Cornell University, Ithaca, NY 14850, USA
    Mol Plant Microbe Interact 17:571-6. 2004
    ..This approach will facilitate the analysis of plant-virus interactions of in vivo-generated mutants for many plant viruses, especially those not transmissible mechanically to plants...
  17. doi request reprint Engineering virus resistance using a modified potato gene
    Jason Cavatorta
    Department of Plant Breeding, Cornell University, Ithaca, NY, USA
    Plant Biotechnol J 9:1014-21. 2011
    ..Furthermore, the general public may be more amenable to the 'intragenic' nature of this approach because the transferred coding region is modified from a gene in the target crop rather than from a distant species...
  18. ncbi request reprint Biometrical genetic analysis of luteovirus transmission in the aphid Schizaphis graminum
    M E Burrows
    USDA ARS Plant Protection Research Unit, Department of Plant Pathology, Cornell University, Ithaca, NY 14853, USA
    Heredity 98:106-13. 2007
    ..graminum, the transmission efficiency of both CYDV-RPV and BYDV-SGV is regulated by a major gene or set of tightly linked genes, and the transmission efficiency of each virus is influenced by a unique set of minor genes...
  19. pmc Genetics coupled to quantitative intact proteomics links heritable aphid and endosymbiont protein expression to circulative polerovirus transmission
    M Cilia
    Robert W Holley Center for Agriculture and Health, Cornell University, Ithaca, NY 14853, USA
    J Virol 85:2148-66. 2011
    ....
  20. ncbi request reprint Vector specificity of barley yellow dwarf virus (BYDV) transmission: identification of potential cellular receptors binding BYDV-MAV in the aphid, Sitobion avenae
    C Li
    Department of Entomology, Pennsylvania State University, University Park, Pennsylvania 16802, USA
    Virology 286:125-33. 2001
    ..avenae. The additional aphid proteins binding the MAV4 anti-ID may represent less specific virus-binding proteins facilitating transmission through different aphid tissues...
  21. ncbi request reprint Seasonal abundance of aphids (Homoptera: Aphididae) in wheat and their role as barley yellow dwarf virus vectors in the South Carolina coastal plain
    J W Chapin
    Department of Entomology, Edisto Research and Education Center, Clemson University, Blackville, SC 29817, USA
    J Econ Entomol 94:410-21. 2001
    ..was the last species to colonize wheat each season, and the most abundant. Sitobion avenae was responsible for late-season virus transmission and caused direct yield loss by feeding on heads and flag leaves during an outbreak year...
  22. ncbi request reprint A Chinese isolate of barley yellow dwarf virus-PAV represents a third distinct species within the PAV serotype
    F Liu
    State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing, PR China
    Arch Virol 152:1365-73. 2007
    ..These data suggest that PAV-CN may have undergone a recombination event with GAV and that PAV-CN represents a third distinct species within the PAV serotype of BYDV...