Omprakash Mittapalli

Summary

Affiliation: The Ohio State University
Country: USA

Publications

  1. pmc Transcriptomic signatures of ash (Fraxinus spp.) phloem
    Xiaodong Bai
    Department of Entomology, The Ohio State University, Ohio Agricultural and Research Development Center, Wooster, Ohio, United States of America
    PLoS ONE 6:e16368. 2011
  2. pmc Transcriptomics of the bed bug (Cimex lectularius)
    Xiaodong Bai
    Department of Entomology, Ohio Agricultural and Research Development Center, The Ohio State University, Wooster, Ohio, United States of America
    PLoS ONE 6:e16336. 2011
  3. doi request reprint Cloning and characterization of mariner-like elements in the soybean aphid, Aphis glycines Matsumura
    O Mittapalli
    Department of Entomology, The Ohio State University Ohio Agricultural and Research Development Center, Wooster, USA
    Bull Entomol Res 101:697-704. 2011
  4. pmc Tissue-specific transcriptomics of the exotic invasive insect pest emerald ash borer (Agrilus planipennis)
    Omprakash Mittapalli
    Department of Entomology, Ohio Agricultural and Research Development Center, The Ohio State University, Wooster, Ohio, United States of America
    PLoS ONE 5:e13708. 2010
  5. doi request reprint Molecular characterization and expression analysis of soluble trehalase gene in Aphis glycines, a migratory pest of soybean
    Raman Bansal
    Department of Entomology, Ohio Agricultural Research and Development Center, The Ohio State University, 1680 Madison Avenue, Wooster, OH 44691, USA
    Bull Entomol Res 103:286-95. 2013
  6. doi request reprint Antioxidant genes of the emerald ash borer (Agrilus planipennis): gene characterization and expression profiles
    Swapna Priya Rajarapu
    Department of Entomology, The Ohio State University, Ohio Agricultural and Research Development Center, Wooster, OH 44691, USA
    J Insect Physiol 57:819-24. 2011
  7. pmc Characterization of a chitin synthase encoding gene and effect of diflubenzuron in soybean aphid, Aphis glycines
    Raman Bansal
    Department of Entomology, Ohio Agricultural Research and Development Center, The Ohio State University, Wooster, OH 44691, USA
    Int J Biol Sci 8:1323-34. 2012
  8. doi request reprint Characterization and expression analysis of a gene encoding a secreted lipase-like protein expressed in the salivary glands of the larval Hessian fly, Mayetiola destructor (Say)
    Richard H Shukle
    Crop Production and Pest Control Research Unit, USDA ARS, Department of Entomology, Purdue University, West Lafayette, IN 47907, USA
    J Insect Physiol 55:104-11. 2009
  9. pmc Identification of odor-processing genes in the emerald ash borer, Agrilus planipennis
    Praveen Mamidala
    Department of Entomology, The Ohio State University, Ohio Agricultural and Research Development Center, Wooster, Ohio, United States of America
    PLoS ONE 8:e56555. 2013
  10. pmc RNA-Seq and molecular docking reveal multi-level pesticide resistance in the bed bug
    Praveen Mamidala
    Department of Entomology, The Ohio State University, Ohio Agricultural and Research Development Center, Wooster, OH 44691, USA
    BMC Genomics 13:6. 2012

Detail Information

Publications18

  1. pmc Transcriptomic signatures of ash (Fraxinus spp.) phloem
    Xiaodong Bai
    Department of Entomology, The Ohio State University, Ohio Agricultural and Research Development Center, Wooster, Ohio, United States of America
    PLoS ONE 6:e16368. 2011
    ..planipennis perhaps due to their co-evolutionary history. Little is known about the molecular genetics of ash. Hence, we undertook a functional genomics approach to identify the repertoire of genes expressed in ash phloem...
  2. pmc Transcriptomics of the bed bug (Cimex lectularius)
    Xiaodong Bai
    Department of Entomology, Ohio Agricultural and Research Development Center, The Ohio State University, Wooster, Ohio, United States of America
    PLoS ONE 6:e16336. 2011
    ..lectularius. Hence, we subjected the C. lectularius transcriptome to 454 pyrosequencing in order to identify potential genes involved in pesticide resistance...
  3. doi request reprint Cloning and characterization of mariner-like elements in the soybean aphid, Aphis glycines Matsumura
    O Mittapalli
    Department of Entomology, The Ohio State University Ohio Agricultural and Research Development Center, Wooster, USA
    Bull Entomol Res 101:697-704. 2011
    ..Finally, Agmar1 and Agmar2 may represent useful genetic tools and provide insights on A. glycines adaptation...
  4. pmc Tissue-specific transcriptomics of the exotic invasive insect pest emerald ash borer (Agrilus planipennis)
    Omprakash Mittapalli
    Department of Entomology, Ohio Agricultural and Research Development Center, The Ohio State University, Wooster, Ohio, United States of America
    PLoS ONE 5:e13708. 2010
    ..primarily in the Midwestern United States and Ontario, Canada. However, despite its high impact status little knowledge exists for A. planipennis at the molecular level...
  5. doi request reprint Molecular characterization and expression analysis of soluble trehalase gene in Aphis glycines, a migratory pest of soybean
    Raman Bansal
    Department of Entomology, Ohio Agricultural Research and Development Center, The Ohio State University, 1680 Madison Avenue, Wooster, OH 44691, USA
    Bull Entomol Res 103:286-95. 2013
    ..glycines. The characterization of soluble trehalase gene may help to develop novel strategies to manage A. glycines using trehalase inhibitors and using RNA interference for knock-down of AyTre-1 expression...
  6. doi request reprint Antioxidant genes of the emerald ash borer (Agrilus planipennis): gene characterization and expression profiles
    Swapna Priya Rajarapu
    Department of Entomology, The Ohio State University, Ohio Agricultural and Research Development Center, Wooster, OH 44691, USA
    J Insect Physiol 57:819-24. 2011
    ..planipennis antioxidant genes in quenching ROS from both diet (ash allelochemicals) as well as endogenous sources. These studies further help in understanding the adaptation/invasiveness of A. planipennis...
  7. pmc Characterization of a chitin synthase encoding gene and effect of diflubenzuron in soybean aphid, Aphis glycines
    Raman Bansal
    Department of Entomology, Ohio Agricultural Research and Development Center, The Ohio State University, Wooster, OH 44691, USA
    Int J Biol Sci 8:1323-34. 2012
    ..We discussed the potential applications of the current study to develop novel management strategies using chitin-synthesis inhibitors and using RNAi by knocking down AyCHS expression...
  8. doi request reprint Characterization and expression analysis of a gene encoding a secreted lipase-like protein expressed in the salivary glands of the larval Hessian fly, Mayetiola destructor (Say)
    Richard H Shukle
    Crop Production and Pest Control Research Unit, USDA ARS, Department of Entomology, Purdue University, West Lafayette, IN 47907, USA
    J Insect Physiol 55:104-11. 2009
    ....
  9. pmc Identification of odor-processing genes in the emerald ash borer, Agrilus planipennis
    Praveen Mamidala
    Department of Entomology, The Ohio State University, Ohio Agricultural and Research Development Center, Wooster, Ohio, United States of America
    PLoS ONE 8:e56555. 2013
    ..planipennis. Hence, we undertook an antennae-specific transcriptomic study to identify the repertoire of odor processing genes involved in A. planipennis olfaction...
  10. pmc RNA-Seq and molecular docking reveal multi-level pesticide resistance in the bed bug
    Praveen Mamidala
    Department of Entomology, The Ohio State University, Ohio Agricultural and Research Development Center, Wooster, OH 44691, USA
    BMC Genomics 13:6. 2012
    ..The sudden and rampant resurgence of C. lectularius has been attributed to numerous factors including frequent international travel, narrower pest management practices, and insecticide resistance...
  11. ncbi request reprint Validation of reference genes for gene expression studies in Aphis glycines (Hemiptera: Aphididae)
    Raman Bansal
    Department of Entomology, Ohio Agricultural Research and Development Center, The Ohio State University, 1680 Madison Ave, Wooster, OH 44691, USA
    J Econ Entomol 105:1432-8. 2012
    ..These results will enable a more accurate and reliable normalization of qRT-PCR data in A. glycines...
  12. pmc Tissue and life stage specificity of glutathione S-transferase expression in the Hessian fly, Mayetiola destructor: implications for resistance to host allelochemicals
    Omprakash Mittapalli
    Department of Entomology, Purdue University, West Lafayette, USA
    J Insect Sci 7:1-13. 2007
    ..These results suggest that the M. destructor Delta GSTs are important in detoxifying wheat allelochemicals during feeding, while Sigma GST participates in metabolism of endogenous substrates...
  13. ncbi request reprint cDNA cloning and transcriptional expression of a peritrophin-like gene in the Hessian fly, Mayetiola destructor [Say]
    Omprakash Mittapalli
    Department of Entomology, Purdue University, West Lafayette, Indiana 47907, USA
    Arch Insect Biochem Physiol 64:19-29. 2007
    ..7-fold) of MdesPERI-A1 transcript in larvae on resistant plants in the initial time point examined. However, MdesPERI-A1 expression declined in larvae on resistant plants at the later time points...
  14. ncbi request reprint Identification and validation of reference genes for quantitative real-time polymerase chain reaction in Cimex lectularius
    Praveen Mamidala
    Department of Entomology, Ohio Agricultural and Research Development Center, The Ohio State University, Wooster, OH 44691, USA
    J Med Entomol 48:947-51. 2011
    ..Thus, we recommend RPL18 as a suitable reference gene for normalization in gene expression studies of C. lectularius...
  15. pmc Combining next-generation sequencing strategies for rapid molecular resource development from an invasive aphid species, Aphis glycines
    Xiaodong Bai
    Department of Entomology, Ohio Agricultural Research and Development Center, The Ohio State University, Columbus, Ohio, United States of America
    PLoS ONE 5:e11370. 2010
    ..However, the invasive soybean aphid, Aphis glycines, lacks in any significant molecular resources...
  16. doi request reprint Glutathione-S-transferase profiles in the emerald ash borer, Agrilus planipennis
    Swapna Priya Rajarapu
    Department of Entomology, The Ohio State University, Ohio Agricultural Research and Development, Wooster, OH 44691, USA
    Comp Biochem Physiol B Biochem Mol Biol 165:66-72. 2013
    ..planipennis is potentially primed with GST-driven detoxification to metabolize ash allelochemicals. To our knowledge this study represents the first report of GSTs in A. planipennis and also in the family of wood boring beetles...
  17. pmc Antioxidant defense response in a galling insect
    Omprakash Mittapalli
    Department of Entomology, Purdue University, West Lafayette, IN 47906, USA
    Proc Natl Acad Sci U S A 104:1889-94. 2007
    ..These results provide an opportunity to understand the cooperative antioxidant defense responses in the Hessian fly/wheat interaction and may be applicable to other insect/plant interactions...
  18. ncbi request reprint Expression patterns of antibacterial genes in the Hessian fly
    Omprakash Mittapalli
    Department of Entomology, Purdue University, West Lafayette, IN 47907, USA
    J Insect Physiol 52:1143-52. 2006
    ....