WCFS - Western Center for Food Safety
 

Western Center for Food Safety funded or mission-related research publications (2017 to 2010)

Published Abstracts


2017

Antaki, E., G. Mangalam, P. Aminabadi, F. A. Sebastião, E. Soto, B. Martínez López, F. Conte, S. Taber, M. Jay-Russell.  Assessment of zoonotic risks in aquaponic lettuce production: a prototype for experimental greenhouse trials. (Abstract T1-03), Annual IAFP Meeting 2017, Tampa, FL, July 9-12.

Barouei, J., D.W. Schaffner, and L.J. Harris. 2017. A quantitative risk model to assess postharvest parameters that impact the levels of Salmonella on pistachios, (Abstract T10-01), Annual IAFP Meeting 2017, Tampa, FL, July 9-12.

Cobert, A., and L. J. Harris. 2017. Evaluating the recovery of Salmonella from enriched inshell walnuts, (Abstract P3-55), Annual IAFP Meeting 2017, Tampa Bay, FL, July 9-12.

Lieberman, V., E.W. Morgan, and L.J. Harris. 2017. Reduction of Escherichia coli O157:H7, Listeria monocytogenes, or Salmonella on whole yellow onions (Allium cepa) exposed to hot water or diced onions exposed to lime juice, (Abstract P3-88), Annual IAFP Meeting 2017, Tampa FL, July 9-12.

Moussavi, M., C. Theofel, and L.J. Harris. 2017. Thermal tolerance of foodborne pathogens on inoculated pistachios, (Abstract T1-01), Annual IAFP Meeting 2017, Tampa, FL, July 9-12. 

Moyne, A.L., L.A. Murphy, M.D. Cahn, S.T. Koike and L.J. Harris. 2017. Microbial quality of tail water in the California Central Coast Salinas Valley, (Abstract P3-230), Annual IAFP Meeting 2017, Tampa, FL, July 9-12.

Navarro-Gonzalez, N., L. Patterson, P. Aminabadi, A. Pires, S. Micallef, R. Buchanan, M. Jay-Russell. 2017. Low prevalence of foodborne pathogens found in produce grown on diversified farms in California, (Abstract P3-51), Annual IAFP Meeting 2017, Tampa, FL, July 9-12.

Partyka, M.L., R.F. Bond, J.A. Chase, and E.R. Atwill.  Spatiotemporal Variability in Microbial Quality of Agricultural Water Supplies:  Implications for Cooperative Sampling, (Abstract T7-03), Annual IAFP Meeting 2017, Tampa, FL, July 9-12.

Patterson , L., N. Navarro-Gonzalez, P. Aminabadi, E. Antaki, M. Jay-Russell, A. Pires. 2017. Rotational grazing of sheep within organic crop fields: what is an ideal waiting period to minimize food safety risks? (Abstract P3-83), Annual IAFP Meeting 2017, Tampa, FL, July 9-12.

Patterson, L, N. Navarro-Gonzalez, P. M. T. Jay-Russell , A Pires. 2017. Association between Shiga Toxin-producing Escherichia coli prevalence and biosecurity measures on diversified California farms, (Abstract P2-65), Annual IAFP Meeting 2017, Tampa, FL, July 9-12.

Pinzon, J., K. Kayoshi, J. Roland, A. Sbodio, B. Groschel, W. Chaney, E. Dreyling, M. Jay-Russell, T. Suslow. 2017. Single Marker Detection and virulence gene profiling of STEC in produce and associated farmscape samples, (Abstract P2-195), Annual IAFP Meeting 2017, Tampa, FL, July 9-12.

Shiroodi, S.G, A.L. Moyne, and L.J. Harris. 2017. Efficacy of Peracetic Acid for Inactivation of Foodborne Pathogens in Imazalil Fungicide Solutions Used in Citrus Packinghouses, (Abstract P3-77), Annual IAFP Meeting 2017, Tampa, FL, July 9-12.

Theofel, C., T. Williams, E. Gutierrez, G. Davidson, M. Jay-Russell, and L.J. Harris. 2017. Transfer of microorganisms from a dairy calf operation to an adjacent pistachio orchard, (Abstract P3-61),Annual IAFP Meeting 2017, Tampa, FL, July 9-12.

2016

Antaki E., E. Soto, B. Martinez Lopez, F. Conte, S. Taber, and M. Jay-Russell.  2016.  Assessment of zoonotic risks in aquaponic produce production.  UC Davis Postdoctoral Research Symposium. 

Casulli, K., F. Garces, K. Dolan, L. J. Harris, and B. Marks.  2016.  Modeling the effect of product temperature, moisture, and process humidity on thermal inactivation of Salmonella in pistachios, Annual IAFP Meeting 2016, St. Louis, MO, July 31- August 3 (Abstract P2-19).

Harris, L. J., A.-L. Moyne, and V. Lieberman.  2016.  Survival of foodborne pathogens in recirculated fungicides applied to fresh-market citrus fruit, Food Micro 2016, Dublin Ireland, July 19-22 (Abstract PO2-SB-207). 

Moussavi, M., V. Lieberman, C. Theofel, and L. J. Harris.  2016.  Growth of foodborne pathogens on inoculated pistachios during postharvest handling, Annual IAFP Meeting 2016, St. Louis, MO, July 31- August 3 (Abstract P2-113). 

Navarro-Gonzalez N., S. Wright, A. Gwinn, P. Aminabadi, and M. Jay-Russell.  2016.  Food-borne pathogens in free-range cattle: is there transmission from/to birds?  UC Davis Postdoctoral Research Symposium.  

2015

Davidson, G.R., T. Wiliams, and L. J. Harris.  2015. Impact of Handling Practices on the Microbiota of Inshell California Walnuts, Annual Meeting IAFP 2015, Portland, OR, July 25 – 28 (Abstract T1-05).

Harter, T., E.R. Atwill, A.I. Packman, and X. Li.  2015.  Microbial indicators, pathogens, and antibiotic resistance in groundwater impacted by animal farming: field scale to basin scale. American Geophysical Union Annual Fall Meeting. San Francisco, California. December 14-18.

Lieberman, V. and L. J. Harris.  2015.   Survival or growth of inoculated Listeria monocytogenes on yellow onions (Allium cepa) under conditions simulating food service and consumer handling and storageIII International Conference on Fresh-cut Produce.

Lieberman, V., M. Yang, T. Jones, E.R. Atwill., and L. Harris.  2015. Presence and levels of Salmonella on raw California pistachios. International Association for Food Protection. Portland, Oregon. July 25-28. P1-84.

Moussavi, M., C. Theofel, and L. J. Harris.  2015.  Reduction of Escherichia coli O157:H7 and Listeria monocytogenes on Inoculated Almonds Exposed to Different Heat Treatments, Annual IAFP Meeting 2015, Portland, OR, July 25-28 (Abstract P1-86).

Moyne, A.L., Waite-Cusic, J. and L. J. Harris.  2015.  Behavior of Escherichia coli in field-inoculated sweet onions during conventional curing. Annual Meeting IAFP 2015, Portland, OR, July 25-28 (Abstract P3-184).

Pitesky, M., E.R. Atwill, M. Cadena, J. Chase, and A. Korey. 2015. A novel biosensor detects and quantifies Salmonella spp. in seconds; a comparison to a traditional ELISA.  International Poultry Exposition. Atlanta, Georgia. January 26-28.

Theofel, C., T. Williams, E. Gutierrez, G. Davidson, P. Aminabadi, M. T. Jay-Russell, and L. J. Harris.  2015.  An assessment of the potential for movement of microorganisms from a poultry operation to an adjacent almond orchard, Annual Meeting IAFP 2015, Portland, OR, July 25-28 (Abstract P1-162). 

2014

Atwill, E.R., M.L. Partyka, R.F. Bond, J. Chase, X. Li, K. Kilonzo, and E. Vivas.  2014.  Conservation practices and food safety in California. Annual Meeting of the Soil and Water Conservation Society. Lombard, Illinois. July 27-30.

Atwill, E.R., M.L. Partyka, R.F. Bond, J. Chase, X. Li, K. Kilonzo,and  E. Vivas. 2014. Conservation practices and food safety in California.  Annual Meeting of the Soil Science Society of America. Long Beach, California. November 2-5.

Beisner, B., A. Heagerty, K. Fernandez, D. Minier, S. Seil, E.R. Atwill, B.K. Gupta, N.P.S. Chauhan, B.S. Bonal, P.R. Sinha, and B. McCowan.  2014. Factors Influencing human- macaque aggression in commensal rhesus macaques (Macaca mulatta) in northern India. 25th Congress of the International Primatological Society. Hanoi, Vietnam. August 11-16.

Bond, R.F., M. Partyka, P. Aminabadi, C.M. Rock, K.D. Nolte, E.R. Atwill, and M.T. Jay-Russell.  2014. Evaluation of indicator Escherichia coli, fecal coliforms,E. coli O157 and Salmonella spp. in surface waters of the southwest desert canal network. International Association for Food Protection. Indianapolis, Indiana. August 3-6.

Davidson, G., V. Lieberman, and L. J. Harris.  2014.  Efficacy of peroxyacetic acid against Salmonella and native microbiota in float tank water used during commercial walnut hulling, Annual Meeting IAFP 2014, Indianapolis, IN, August 3–6 (Abstract P-154). 

Harter, T., S. Cook, X. Li, E.R. Atwill, A.I. Packman, C. Puente, and N. Watanabe.  2014. Nonpoint source loading of fecal bacteria to a shallow heterogeneous aquifer: stochastic forcing versus stochastic transport. Ninth International Symposium on Subsurface Microbiology. Pacific Grove, California. October 5-10.

Kahn-Rivadeneira, P, C, Knox, P. Aminabadi, X. Li, E.R. Atwill, A. Justice-Allen, and M. Jay-Russell. 2014. An approach to examining the wildlife and livestock interface with leafy green produce in the Southwest desert. 26th Vertebrate Pest Conference. Big Island, Hawaii. March 3-6.

Larsen, R.  E.R. Atwill, M. Jay-Russell, R. Mandrell, M. Cooley, L. Benjamin, E. Vivas, and C. Kilonzo.  2014. Pathogen risks from livestock, wildlife and the environment in the California Central Coast.  9th Biennial Associated Natural Resource Extension Professional Conference. Sacramento, California. May 18-22.

Li, X., E.R. Atwill, E. Antaki, and T. Harter. 2014. Antibiotic resistance of E. coli and Enterococcus collected from monitoring wells on dairies and from domestic wells in the San Joaquin Valley, California. Ninth International Symposium on Subsurface Microbiology. Pacific Grove, California. October 5-10.

McKellar, R., F. Peréz Rodríguez, L. J. Harris, A. Moyne, B. Blais, E. Topp, G. Bezanson, S. Bach, and P. Delaquis.  2014.  Evaluation of mathematical models to describe Escherichia coli O157:H7 decay on field-grown leafy vegetables. Annual Meeting IAFP 2014, Indianapolis, IN, August 3–6 (Abstract T3-10).

Melzer, M., A. Moyne, T. Blessington, A. Alvarez, M. Jay-Russell, and L. J. Harris.  2014.  Persistence of Escherichia coli on basil in tropical environments, Annual Meeting IAFP 2014, Indianapolis, IN, August 3–6 (Abstract P1-125).

Moyne, A., and L. J. Harris.  2014.  Survival of Escherichia coli in field-inoculated basil, Annual Meeting IAFP 2014, Indianapolis, IN, August 3–6 (Abstract P1-126).

Theofel, C., and L. J. Harris.  2014.  Impact of refrigerated storage on thermal inactivation of Enterococcus faecium NRRL B-2354 and Salmonella Enteritidis PT 30 ATCC BAA-1045 on inoculated almonds, Annual Meeting IAFP 2014, Indianapolis, IN, August 3–6 (Abstract P-170).

VanderWaal, K., E.R Atwill, L.A. Isbell, and B. McCowan. 2014. Social networks, microbial genetics, and the structure of transmission networks in wild giraffe. 12th Annual Ecology and Evolution of Infectious Diseases Conference. Fort Collins, CO. June 1-4.

2013

Aminabadi, P., L. Smith, P. Adams, G. Vellidis, D. Coker, Y. Liu, E.R. Atwill, and M. Jay-Russell.  2013. Evaluation of foodborne pathogens in aquatic wildlife and irrigation ponds in southeastern Georgia. International Association of Food Protection. Charlotte, North Carolina. July 31.

Atwill, E.R., J.A. Carabez, M.T. Jay-Russell, S. Jeamsripong, A. Moyne, L.J. Harris, and D. Oryang.  2013. In-field transfer and survival of E. coli from wildlife feces to Romaine lettuce. 3rd  Annual FDA Foods and Veterinary Medicine Science and Research Conference. College Park, Maryland. August 27-28

Harris, L., and R. Atwill.  2013.  Distribution of Salmonella in pistachios and development of effective sampling techniques.  Center for Produce Safety Research Symposium.  

Harris, L.J., M. Jay-Russell, and E. Gutierrez-Rodriguez.  2013.  Sources and mechanisms of transfer of Salmonella in the production and postharvest tree nut environment.  Center for Produce Safety Research Symposium.  

Jay-Russell, M., A. Justice-Allen, A.J. Hake, and F. Corona.  2013.  Reducing the risk for transfer of zoonotic foodborne pathogens from domestic and wild animals to vegetable crops in the Southwest desert.  Center for Produce Safety Research Symposium. 

Larsen, R.  E.R. Atwill, M. Jay-Russell, R. Mandrell, M. Cooley, L. Benjamin, E. Vivas,and   C. Kilonzo.  2013. Pathogen risks from livestock, wildlife and the environment in the California Central Coast. Society for Range Management Annual Meeting. Oklahoma City, Oklahoma. February 2-8.     

Wright, A.  2013.  Science-based evaluation of risks associated with wildlife exposure for contamination of irrigation water by Salmonella.   Center for Produce Safety Research Symposium.  M. Jay-Russell Co-PI.

2012

Atwill, R., M. Jay-Russell, X. Li, E. Vivas, C. Kilonzo, and R. Mandrell.  2012. Methodological and epidemiological concerns when comparing microbial food safety risks from wildlife, livestock, and companion animals. Proceedings of the 25th Vertebrate Pest Conference, Monterey, CA.

Atwill, R., M. Jay-Russell, X. Li, B. Martin, P.D. Newman, and J. Sherman.  2012. Food safety and wildlife panel discussion. 25th Vertebrate Pest Conference, Monterey, CA.

Blessington, T., A. Moyne, and L.J. Harris. 2012. Survival of foodborne pathogens on cilantro plants after transfer via wet- and dry- inoculation methods. International Association for Food Protection Annual Meeting, Providence, RI, July 22-25. (Abstract P3- 37).

Blessington, T., A. Moyne, and L.J. Harris. 2012. Impact of inoculation time (evening or morning) on Escherichia coli O157:H7 survival on preharvest cilantro.  International Association for Food Protection Annual Meeting, Providence, RI, July 22-25. (Abstract  P3-47).

Packman, A.I., J.D. Drummond, A.F. Aubeneau, L. Hou, T. Harter, and E.R. Atwill. 2012. Observation and simulation of pathogen transmission over multiple scales in rivers. Canadian Water Network, Banff, Canada. September 23-26.

Chen, S., X. Gong, X. Li, Y. Zhang, P. Qu, and E.R. Atwill. 2012. Mip-genotyping of Legionella isolates from central air-conditioning cooling towers in Guangzhou public places.  American Society for Microbiology 112th General Annual Meeting. San Francisco, California. June 16-19. 

Chen, S.,     L. Song, X. Li, S. Hou, and  E.R. Atwill. 2012. Rapid detection of Brucella by loop-mediated isothermal amplification. International Association for Food Protection Annual Meeting. Province, Rhode Island. July 22-25.

Cook, S., X. Li, E.R. Atwill, A.I. Packman, C. Puente, N. Watanabe, and T. Harter. 2012. Non-point source loading of fecal bacteria to a shallow heterogenous aquifer: stochastic forcing versus stochastic transport. Canadian Water Network, Banff, Canada.  September 23-26.

Fisher, A.M., Y. Liu, A. Thiptara, T. Nguyen, and M. Jay-Russell.  2012.  Occurrence of shiga toxin-producing Escherichia coli and Salmonella enterica in domestic and wild canid populations in a U.S.-Mexico desert southwest produce production region.  International Conference on Emerging Infectious Diseases Programs and Abstracts Book, Atlanta, GA: p. 114.

Frelka, J., T. Blessington, and L.J. Harris. 2012. The impact of shell damage and peracetic acid on microbial loads of harvested and  hulled walnuts. International Association for Food Protection Annual Meeting, Providence, RI, July 22-25. (Abstract P2-51).

Harter, T., S. Cook, X. Li, E.R. Atwill, and A.I. Packman. 2012. Stochastic analysis of non-point source loading of fecal bacteria in shallow heterogeneous aquifer. Land Grant & Sea Grant National Water Conference, May 20-24, Portland, OR.

Jay-Russell, M.T.  2012.  Investigation of potential reservoirs of shiga toxin-producing E. coli and Salmonella in produce production areas of Arizona and Mexico. Center for Produce Safety Research Symposium, Davis.

Jay-Russell, M.T.  2012. Evaluation of amphibians and reptiles as potential reservoirs of foodborne pathogens and risk reduction to protect fresh produce and the environment. Center for Produce Safety Research Symposium, Davis, CA.

Jay-Russell, M.T.  2012. Food safety at the state level: stories from the front line.  American Veterinary Medical Association Annual Convention, San Diego, CA.

Jay-Russell, M.T., L. Gorski, J. Montfort, Y. Liu, A. Fisher, S. Huang, J. Wheeler, D. Reis, R.E. Mandrell, X. Li, and E.R. Atwill.  2012.  Evaluation of amphibians and reptiles as potential reservoirs of foodborne pathogens and risk reduction to protect fresh produce and the environment. Western Food Safety Summit, Hartnell College, Salinas, CA.

Jay-Russell, M., J.E. Madigan, Y. Liu, A. Fisher, S. Madigan, and B.A. Byrne. 2012. Isolation of Salmonella Oranienburg from horses and  wild turkeys on a ranch in northern California, and contamination of the family’s edible home garden following raw manure application. International Conference on Emerging Infectious Diseases Program and Abstracts Book, Atlanta, GA: p. 71.

Jay-Russell, M., J. Montfort, Y. Liu, S. Huang, L. Gorski, R. Mandrell, J. Wheeler, D. Reis, X. Li, R. and Atwill. 2012. Zoonotic risks from amphibians and reptiles.  Proceedings of the 25th Vertebrate Pest Conference, Monterey, CA.

Jensen, D., D. Schaffner, M.D. Danyluk, and L.J. Harris. 2012. Efficacy of handwashing methods and drying methods. International  Association for Food Protection Annual Meeting, Providence, RI, July 22-25. (Abstract T9-11).

Kolodziej, E.P., G.D. Jones, I.E. Popova, D.A. Bair, S.J. Parikh, E.R. Atwill, A.T. O’Geen, and K.W. Tate. 2012. Transport and mitigation of beef cattle veterinary pharmaceuticals and hormones. , Land Grant & Sea Grant National Water Conference, May 20-24, 2012, Portland, OR.

Lambertini, E., H. Wang, H. Fushing, M.L. Partyka, and E.R. Atwill. 2012. Microbial contamination patterns in irrigation waters: towards optimized monitoring and risk predictions. EcoHealth 2012: Sustaining Ecosytems, Supporting Health.  Kunming City, China.  October 15-18.

Li, X., E.R. Atwill, S. and Chen. 2012. Occurrence of indicator and pathogenic bacteria in watersheds in California’s Central Valley,  Land Grant & Sea Grant National Water Conference, Portland, OR, May 20-24.

Li, X., R. Atwill, E. Vivas, T. Vodovoz, J. Carabez, C. Xiao, and M. Jay-Russell. 2012. Deer Mouse (Peromyscus maniculatus) as a vector of foodborne protozoa adjacent to produce production fields. Proceedings of the 25th Vertebrate Pest Conference, Monterey, CA.

Packman, A.I., J.D. Drummond, A.F. Aubeneau, L. Hou, T. Harter, and E.R. Atwill. 2012. Observation and simulation of pathogen transmission over multiple scales in rivers. Canadian Water Network, Banff, Canada, September 23-26.

Park, Y., L. Hou, E.R. Atwill, A.I. Packman, A. Cortis, and T. Harter.  2012. Attachment and long-term remobilization of C. parvum in porous media: experiment and quantitative analysis. Canadian Water Network, Banff, Canada. September 23-26.

Rodriguez del Rey, Z., E.R. Atwill, and C. Ferguson.  2012.  Implementation of a wildlife scat monitoring program in the Bull Run watershed to estimate pathogen load rates. Water Quality Technology Conferernce, American Water Works Association. Toronto, Ontario. November 4-8.

Zhao, I.Y., and L.J. Harris. 2012. Evaluation of factors that influence the cross contamination of Escherichia coli between gloves and lettuce during harvesting. International Association for Food Protection Annual Meeting, Providence, RI, July 22-25.  (Abstract P2-31).

2011

Atwill, E.R., ;M. Partyka, E. Lambertini, R. Bond, and M. Jay-Russell.  2011. Epidemiologic analysis and risk management practices for reducing E. coli in irrigation source water supplies and distribution systems. Center for Produce Safety Research Symposium, Orlando, FL, June 28.

Gordus, A., R. Mandrell, and E.R. Atwill.  2011. Wildlife survey for E. coli O157:H7 and Salmonella in the central coastal counties of California. Center for Produce Safety Research Symposium, Orlando. Florida. June 28. 

Jay-Russell, MT.  2011. Investigation of potential reservoirs of shiga toxin-producing E. coli and Salmonella in produce production areas of Arizona and Mexico. Center for Produce Safety Research Symposium, Orlando, FL.

Jay-Russell, MT.  2011. Evaluation of amphibians and reptiles as potential reservoirs of foodborne pathogens and risk reduction to protect fresh produce and the environment. Center for Produce Safety Research Symposium, Orlando, FL.

Li, X, E.R. Atwill, E. Vivas, T. Vodovoz, C. Xiao, C. Kilonzo, M.T. Jay-Russell, and S. Huang.  2011. Occurrence of Giardia intestinalis in wild rodent populations in a major produce production region in California. General Meeting of the American Society for Microbiology, New Orleans, LA.

Li, X, E.R. Atwill, T. Vodovoz, E. Vivas, C. Xiao, C. Kilonzo, M.T. Jay-Russell, and T. Nguyen. 2011.  Cryptosporidium spp. in wild rodent populations adjacent to produce production fields. International Association for Food Protection Annual Meeting, Milwaukee, WI.

Mandrell, R.E., M.H. Chapman, M. Jay-Russell, E.R. Atwill, E. Yee, A.H. Bates, L.A. Harden, J. Yambao, A. Gordus, and W.G. Miller.  2011. Incidence of eight Campylobacter species in livestock, wildlife and watersheds in a major produce production region of California and isolation of two new species, C. molothri sp. nov. and C. californiensis sp. nov.  16th International Workshop on Campylobacter, Helicobacter, and Related Organisms, Vancouver, Canada.

McCowan, B., B.A. Beisner, J.P. Capitanio, M.E. Jackson, A.N. Cameron, S. Seil, E.R. Atwill, and H. Fushing. 2011. Network stability is a balancing act of personality, power, and conflict dynamics in rhesus macaque societies (Macaca mulatta). 34th Meeting of the American Society of Primatologists. Austin, Texas. September 16-19.

Tate, K., E.P. Kolodziej, E.R. Atwill, A. Craigmill, T. O’Geen, D. Holstege, S.J. Parikh, and G.D. Jones.  2011. Transport and mitigation of beef cattle veterinary pharmaceuticals and hormones. 2011 Land Grant and Sea Grant National Water Conference. Washington, D.C. January 31- February 1.

2010

Atwill, E.R. B. McCowan, X. Li, and M. Periera. 2010. Environmental loading of Cryptosporidium spp. from Belding's  ground squirrels and packstock in Yosemite National Park. International Conference on Diseases of Nature Communicable to Man. Fairbanks, Alaska. August 8-10.

Cooley, M.B., D. Carychao, R. Patel, S. Chandler, D. Orthmeyer, M.T. Jay, E.R. Atwill, and R.E. Mandrell .  2010.  Characterization of shiga toxin-producing Escherichia coli isolated from ranches and farms in the Salinas region of California.  110th General Meeting of the American Society for Microbiology. San Diego, California. May 23-27.

Gorski, L., A.S. Liang, M. Jay-Russell, E.R. Atwill, S. Chandler, D. Orthmeyer, and  R.E. Mandrell.  2010.  A survey for the prevalence of Salmonella in the California agricultural and wildlife environments.  110th General Meeting of the American Society for Microbiology. San Diego, California. May 23-27.

Harter, T., Y. Park, E.R. Atwill, L. Hou, and A.I. Packman.  2010. Subsurface fate and transport modeling of Cryptosporidium parvum. Symposium on Ground Water-borne Infectious Disease Epidemiology, Etiologic Agents and Indicators, United States EPA. Washington, DC. January 26-27. 

Harter, T., N. Watanabe, E.R. Atwill, X. Li, and B. Bergamaschi. 2010.  Confined animal feeding operations (CAFOs) as a source of ground water pathogens and indicator organisms. Symposium on Ground Water-borne Infectious Disease Epidemiology, Etiologic Agents and Indicators, United States EPA. Washington, DC. January 26-27. 

Jay, M. T., E.R. Atwill, M. Cooley, D. Carychao, E. Vivas, S. Chandler, D. Orthmeyer, X. Li, and R.E. Mandrell  2010.  Occurrence of Escherichia coli O157:H7 in wildlife populations in a major produce production region in California.  110th General Meeting of the American Society for Microbiology. San Diego, California. May 23-27. 

Li, X., T. H. Nguyen, E. R. Atwill, B.R. Hoar, M. Jay-Russell, J. A. Carabez, K. Fernandez, E. J. Vivas, N. Martinez, and B. McNabb.  2010.  Infectious dose in neonatal Jersey calves of an E. coli O157:H7 strain from the 2006 spinach outbreak.  International Association for Food Protection Annual Meeting, Anaheim, California, August 1-4.

Mandrell, R.E., M.H. Chapman, M. Jay-Russell, E.R. Atwill, E. Yee, A.H. Bates, S.C. Chandler, D.L. Orthmeyer, A. Gordus, and W.G. Miller.  2010.  Incidence of Campylobacter species in livestock, wildlife and watersheds in a major produce production region of California.  110th General Meeting of the American Society for Microbiology. San Diego, California. May 23-27.

Vivas, E., E.R. Atwill, M. Jay-Russell, X. Li, T. Vodovoz, L. Benjamin, M. Partyka, R. Mandrell, and M. Cooley.  2010. Sampling of wild rodents for foodborne pathogens along produce fields on the California central coast. 59th Annual James H. Steele Conference on Diseases in Nature Transmissible to Man. Forth Worth, Texas.  June 2-5.

Vivas, E., E.R. Atwill, M. Jay-Russell, X. Li, T. Vodovoz, L. Benjamin, M. Partyka, R. Mandrell, and M. Cooley.  2010. Sampling of wild rodents for foodborne pathogens along produce fields on the California Central Coast.  Council of State and Territorial Epidemiologists Annual Conference. Portland, Oregon. June 6-10.