Rebecca Bart, Ph.D.

Assistant Member
Donald Danforth Plant Science Center
Adjunct Professor
Biology

Plant and Microbial Biosciences Program
Molecular Microbiology and Microbial Pathogenesis Program

  • 314-587-1696

  • rbart@danforthcenter.org

  • Combining genetics with molecular and computational biology to learn about the mechanisms used by hosts and pathogens to recognize and respond to one another and the environment

Research Abstract:

While most plants are resistant to most pathogens, when disease does occur, it can be devastating to farmers and consumers. Pesticides are often employed in an attempt to limit spread, further adding to the total cost of disease. The Bart lab will focus on exploring natural genetic diversity and exploiting identified phenotypic traits for sustainable crop improvement. The 21st century is a transformative time to be a geneticist with an affinity for agriculture because modern molecular biology tools can be readily applied to genetically intractable organisms. The disease triangle of plant pathology tells us that the host, the pathogen as well as the environment affect the observed severity of a given disease.

Selected Publications:

Bart, R., Cohn, M., Kassen, A., McCallum, E. J., Shybut, M., Petriello, A., Krasileva, K., Dahlbeck, D., Medina, C., Alicai, T., Kumar, L., Moreira, L.M., Rodrigues Neto, J., Verdier, V., Santana, M.A., Kositcharoenkul, N., Vanderschuren, H., Gruissem, W., Bernal, A. & Staskawicz, B. (2012). Highthroughput genomic sequencing of cassava bacterial blight strains identifies conserved effectors to target for durable resistance. PNAS, 109(28), E1972-E1979. doi:10.1073/pnas.1208003109

Bart, R. S., Chern, M., Vega-Sánchez, M. E., Canlas, P., & Ronald, P. C. (2010). Rice Snl6, a cinnamoyl-CoA reductase-like gene family member, is required for NH1-mediated immunity to Xanthomonas oryzae pv. oryzae. PLoS genetics, 6(9), e1001123. doi:10.1371/journal.pgen.1001123

Park, C.-J., Bart, R., Chern, M., Canlas, P. E., Bai, W., & Ronald, P. C. (2010). Overexpression of the endoplasmic reticulum chaperone BiP3 regulates XA21-mediated innate immunity in rice. PloS one, 5(2), e9262. doi:10.1371/journal.pone.0009262

Park, C.-J., Bart, R., Chern, M., Canlas, P. E., Bai, W., & Ronald, P. C. (2010). Overexpression of the endoplasmic reticulum chaperone BiP3 regulates XA21-mediated innate immunity in rice. PloS one, 5(2), e9262. doi:10.1371/journal.pone.0009262

Last Updated: 7/21/2014 12:28:08 PM

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