C Lu

Summary

Affiliation: Emory University
Country: USA

Publications

  1. ncbi request reprint The presence of dialkylphosphates in fresh fruit juices: implication for organophosphorus pesticide exposure and risk assessments
    C Lu
    Department of Environmental and Occupational Health, Rollins School of Public Health, Emory University, Atlanta, Georgia, USA
    J Toxicol Environ Health A 68:209-27. 2005
  2. ncbi request reprint A novel system for collecting longitudinal self-reported dietary consumption information: the internet data logger (iDL)
    Chensheng Lu
    Department of Environmental and Occupational Health, Rollins School of Public Health, Emory University, Atlanta, GA 30322, USA
    J Expo Sci Environ Epidemiol 16:427-33. 2006
  3. pmc Organic diets significantly lower children's dietary exposure to organophosphorus pesticides
    Chensheng Lu
    Department of Environmental and Occupational Health, Rollins School of Public Health, Emory University, Atlanta, Georgia, USA
    Environ Health Perspect 114:260-3. 2006
  4. doi request reprint The attribution of urban and suburban children's exposure to synthetic pyrethroid insecticides: a longitudinal assessment
    Chensheng Lu
    Department of Environmental and Occupational Health, Rollins School of Public Health, Emory University, Atlanta, Georgia 30322, USA
    J Expo Sci Environ Epidemiol 19:69-78. 2009
  5. pmc Dietary intake and its contribution to longitudinal organophosphorus pesticide exposure in urban/suburban children
    Chensheng Lu
    Department of Environmental and Occupational Health, Rollins School of Public Health, Emory University, Atlanta, Georgia 30322, USA
    Environ Health Perspect 116:537-42. 2008
  6. pmc A longitudinal approach to assessing urban and suburban children's exposure to pyrethroid pesticides
    Chensheng Lu
    Department of Environmental and Occupational Health, Rollins School of Public Health, Emory University, Atlanta, Georgia, USA
    Environ Health Perspect 114:1419-23. 2006
  7. ncbi request reprint The assessment of occupational exposure to diazinon in Nicaraguan plantation workers using saliva biomonitoring
    Chensheng Lu
    Department of Environmental and Occupational Health, Rollins School of Public Health, Emory University, Atlanta, GA 30322, USA
    Ann N Y Acad Sci 1076:355-65. 2006
  8. doi request reprint Measured versus simulated dietary pesticide intakes in children
    A M Riederer
    Department of Environmental Health, Rollins School of Public Health, Emory University, Atlanta, GA 30322, USA
    Food Addit Contam Part A Chem Anal Control Expo Risk Assess 29:1922-37. 2012
  9. doi request reprint Comparison of food consumption frequencies among NHANES and CPES children: implications for dietary pesticide exposure and risk assessment
    Anne M Riederer
    Department of Environmental and Occupational Health, Rollins School of Public Health, Emory University, Atlanta, GA, USA
    J Expo Sci Environ Epidemiol 20:602-14. 2010
  10. ncbi request reprint Estimating dietary consumption patterns among children: a comparison between cross-sectional and longitudinal study designs
    Marjory L Givens
    Department of Environmental and Occupational Health, Rollins School of Public Health, Emory University, Atlanta, GA 30322, USA
    Environ Res 103:325-30. 2007

Collaborators

Detail Information

Publications22

  1. ncbi request reprint The presence of dialkylphosphates in fresh fruit juices: implication for organophosphorus pesticide exposure and risk assessments
    C Lu
    Department of Environmental and Occupational Health, Rollins School of Public Health, Emory University, Atlanta, Georgia, USA
    J Toxicol Environ Health A 68:209-27. 2005
    ..In conclusion, urinary DAPs have many limitations when being used as biomarkers for OP pesticides in exposure and risk assessment, and caution should be exercised when interpreting DAPs results...
  2. ncbi request reprint A novel system for collecting longitudinal self-reported dietary consumption information: the internet data logger (iDL)
    Chensheng Lu
    Department of Environmental and Occupational Health, Rollins School of Public Health, Emory University, Atlanta, GA 30322, USA
    J Expo Sci Environ Epidemiol 16:427-33. 2006
    ..This study has demonstrated that iDL can be deployed to collect long-term dietary consumption information in a population-based study, though future modifications/enhancements will undoubtedly improve its usability and application...
  3. pmc Organic diets significantly lower children's dietary exposure to organophosphorus pesticides
    Chensheng Lu
    Department of Environmental and Occupational Health, Rollins School of Public Health, Emory University, Atlanta, Georgia, USA
    Environ Health Perspect 114:260-3. 2006
    ..To our knowledge, this is the first study to employ a longitudinal design with a dietary intervention to assess children's exposure to pesticides. It provides new and persuasive evidence of the effectiveness of this intervention...
  4. doi request reprint The attribution of urban and suburban children's exposure to synthetic pyrethroid insecticides: a longitudinal assessment
    Chensheng Lu
    Department of Environmental and Occupational Health, Rollins School of Public Health, Emory University, Atlanta, Georgia 30322, USA
    J Expo Sci Environ Epidemiol 19:69-78. 2009
    ..Future research should be devoted to enhancing our understanding of the complexity of pyrethroid insecticide exposure patterns...
  5. pmc Dietary intake and its contribution to longitudinal organophosphorus pesticide exposure in urban/suburban children
    Chensheng Lu
    Department of Environmental and Occupational Health, Rollins School of Public Health, Emory University, Atlanta, Georgia 30322, USA
    Environ Health Perspect 116:537-42. 2008
    ..Because such exposure may cause adverse health effects, particularly in children, the sources and patterns of exposure need to be studied further...
  6. pmc A longitudinal approach to assessing urban and suburban children's exposure to pyrethroid pesticides
    Chensheng Lu
    Department of Environmental and Occupational Health, Rollins School of Public Health, Emory University, Atlanta, Georgia, USA
    Environ Health Perspect 114:1419-23. 2006
    ..Because of the wide use of pyrethroids in the United States, the findings of this study are important for both children's pesticide exposure assessment and environmental public health...
  7. ncbi request reprint The assessment of occupational exposure to diazinon in Nicaraguan plantation workers using saliva biomonitoring
    Chensheng Lu
    Department of Environmental and Occupational Health, Rollins School of Public Health, Emory University, Atlanta, GA 30322, USA
    Ann N Y Acad Sci 1076:355-65. 2006
    ..Regardless, this article has demonstrated that saliva can be used to assess exposures to diazinon in pesticide applicators and children...
  8. doi request reprint Measured versus simulated dietary pesticide intakes in children
    A M Riederer
    Department of Environmental Health, Rollins School of Public Health, Emory University, Atlanta, GA 30322, USA
    Food Addit Contam Part A Chem Anal Control Expo Risk Assess 29:1922-37. 2012
    ..This work shows that using PDP data could generate probabilistic estimates of dietary pesticide intakes that do not differ appreciably from measured intakes except in some cases...
  9. doi request reprint Comparison of food consumption frequencies among NHANES and CPES children: implications for dietary pesticide exposure and risk assessment
    Anne M Riederer
    Department of Environmental and Occupational Health, Rollins School of Public Health, Emory University, Atlanta, GA, USA
    J Expo Sci Environ Epidemiol 20:602-14. 2010
    ..For other sampling days or other foods, overestimation is also possible...
  10. ncbi request reprint Estimating dietary consumption patterns among children: a comparison between cross-sectional and longitudinal study designs
    Marjory L Givens
    Department of Environmental and Occupational Health, Rollins School of Public Health, Emory University, Atlanta, GA 30322, USA
    Environ Res 103:325-30. 2007
    ..Our findings suggest that longitudinal dietary surveys offer substantial improvements for exposure assessment compared to a standard cross-sectional design...
  11. pmc Biomonitoring of exposure in farmworker studies
    Dana B Barr
    National Center for Environmental Health, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
    Environ Health Perspect 114:936-42. 2006
    ..In addition, we provide recommendations to improve the utility of biomonitoring in farmworker studies...
  12. doi request reprint Evaluation of physiological measures for correcting variation in urinary output: Implications for assessing environmental chemical exposure in children
    Melanie A Pearson
    Department of Environmental and Occupational Health, Rollins School of Public Health, Emory University, Atlanta, Georgia 30322, USA
    J Expo Sci Environ Epidemiol 19:336-42. 2009
    ..Whereas using specific gravity to correct for variable urinary output would be more robust. In addition, measuring specific gravity is relatively easy, does not require the use of chemicals, and the results are available instantaneously...
  13. ncbi request reprint Biological monitoring of pesticide exposures among applicators and their children in Nicaragua
    Teresa Rodriguez
    Programa de Salud Ocupacional y Ambiental, Universidad Nacional Autonoma de Nicaragua, Leon
    Int J Occup Environ Health 12:312-20. 2006
    ....
  14. ncbi request reprint Mixed-effect models for evaluating multiple measures of atrazine exposure among custom applicators
    Cynthia J Hines
    National Institute for Occupational Safety and Health, Cincinnati, Ohio 45226, USA
    J Occup Environ Hyg 3:274-83. 2006
    ..These results indicate that either surrogate, environmental, or biological exposure measures can be used in appropriately specified models to estimate urinary and salivary atrazine biomarker levels...
  15. pmc Biologic monitoring to characterize organophosphorus pesticide exposure among children and workers: an analysis of recent studies in Washington State
    Richard A Fenske
    Department of Environmental and Occupational Health Sciences, School of Public Health and Community Medicine, University of Washington, Seattle, Washington 98195 7234, USA
    Environ Health Perspect 113:1651-7. 2005
    ..We surmise that differences in dietary exposure can explain the similar exposures observed among farmworker children, children living in the Seattle metropolitan area, and children sampled nationally...
  16. ncbi request reprint The Washington aerial spray drift study: children's exposure to methamidophos in an agricultural community following fixed-wing aircraft applications
    Sarah Weppner
    Department of Environmental and Occupational Health Sciences, University of Washington, Seattle, Washington 98195 7234, USA
    J Expo Sci Environ Epidemiol 16:387-96. 2006
    ..The association of metabolite levels with time spent outside, and the absence of methamidophos in homes indicates that children's exposures occurred primarily outdoors...
  17. ncbi request reprint Multipathway organophosphorus pesticide exposures of preschool children living in agricultural and nonagricultural communities
    Chensheng Lu
    Department of Environmental and Occupational Health Sciences, School of Public Health and Community Medicine, University of Washington, Box 357234, Health Sciences Building, Room F 225A, Seattle, WA 98195, USA
    Environ Res 96:283-9. 2004
    ..Quantifiable chlorpyrifos and azinphosmethyl were found on either agricultural children's hands or their toys. These findings suggest different exposure pathways for children living in agricultural and nonagricultural regions...
  18. ncbi request reprint Comparison of organophosphorus pesticide metabolite levels in single and multiple daily urine samples collected from preschool children in Washington State
    John C Kissel
    Department of Environmental and Occupational Health Sciences, School of Public Health and Community Medicine, University of Washington, Seattle, Washington 98195, USA
    J Expo Anal Environ Epidemiol 15:164-71. 2005
    ..The results of this analysis suggest that if spot sampling is to be conducted as part of a biological monitoring study, first morning void samples should be preferentially collected...
  19. ncbi request reprint Biological monitoring of diazinon exposure using saliva in an animal model
    Chensheng Lu
    Department of Environmental and Occupational Health Sciences University of Washington, Seattle, WA 98195, USA
    J Toxicol Environ Health A 66:2315-25. 2003
    ..The results from this study support the conclusion that diazinon salivary concentrations not only can be used to predict the plasma levels of diazinon in rats, but also reflect the unbound fraction of diazinon in plasma...
  20. pmc Temporal association of children's pesticide exposure and agricultural spraying: report of a longitudinal biological monitoring study
    Denise Koch
    Department of Environmental Health, School of Public Health and Community Medicine, University of Washington, Seattle, Washington, USA
    Environ Health Perspect 110:829-33. 2002
    ....
  21. pmc Children's exposure to chlorpyrifos and parathion in an agricultural community in central Washington State
    Richard A Fenske
    Department of Environmental Health, School of Public Health and Community Medicine, University of Washington, Seattle 98195 7234, USA
    Environ Health Perspect 110:549-53. 2002
    ..Parathion concentrations in house dust decreased 10-fold from 1992 to 1995, consistent with the discontinued use of this product in the region in the early 1990s...
  22. ncbi request reprint Assessment of organophosphorous pesticide exposures in the diets of preschool children in Washington State
    Richard A Fenske
    Department of Environmental Health, University of Washington, Box 357234, Seattle 98195 7234, USA
    J Expo Anal Environ Epidemiol 12:21-8. 2002
    ..7 microg/kg/day was exceeded by one subject during one sampling event. This subject's cumulative daily dose of chlorpyrifos equivalents was estimated to be 2.5 microg/kg/day...