Helen Y Buse

Summary

Affiliation: U.S. Environmental Protection Agency
Country: USA

Publications

  1. doi request reprint Preferential colonization and release of Legionella pneumophila from mature drinking water biofilms grown on copper versus unplasticized polyvinylchloride coupons
    Helen Y Buse
    Dynamac Corporation c o US Environmental Protection Agency, Cincinnati, OH, USA Electronic address
    Int J Hyg Environ Health 217:219-25. 2014
  2. doi request reprint Hartmannella vermiformis inhibition of Legionella pneumophila cultivability
    Helen Y Buse
    Dynamac c o US Environmental Protection Agency, 26 W Martin Luther King Dr, Cincinnati, OH, 45268, USA
    Microb Ecol 66:715-26. 2013
  3. doi request reprint Eukaryotic diversity in premise drinking water using 18S rDNA sequencing: implications for health risks
    Helen Y Buse
    Dynamac c o US Environmental Protection Agency, 26 W Martin Luther King Drive, Cincinnati, OH 45242, USA
    Environ Sci Pollut Res Int 20:6351-66. 2013
  4. doi request reprint Legionellae in engineered systems and use of quantitative microbial risk assessment to predict exposure
    Helen Y Buse
    National Exposure Research Laboratory, US Environmental Protection Agency, 26 W Martin Luther King Dr, MS 579, Cincinnati, OH 45268, USA
    Water Res 46:921-33. 2012
  5. pmc Counting Legionella cells within single amoeba host cells
    Helen Y Buse
    National Exposure Research Laboratory, Office of Research and Development, US Environmental Protection Agency, Cincinnati, Ohio, USA
    Appl Environ Microbiol 78:2070-2. 2012
  6. doi request reprint Screening-level assays for potentially human-infectious environmental Legionella spp
    Helen Y Buse
    National Exposure Research Laboratory, Office of Research and Development, US Environmental Protection Agency, Cincinnati, OH 45268, USA
    J Microbiol 49:200-7. 2011
  7. doi request reprint Differential growth of Legionella pneumophila strains within a range of amoebae at various temperatures associated with in-premise plumbing
    H Y Buse
    National Exposure Research Laboratory, Office of Research and Development, US Environmental Protection Agency, Cincinnati, OH 45268, USA
    Lett Appl Microbiol 53:217-24. 2011
  8. pmc Legionella pneumophila transcriptional response following exposure to CuO nanoparticles
    Jingrang Lu
    U S EPA National Exposure Research Laboratory, Cincinnati, Ohio, USA
    Appl Environ Microbiol 79:2713-20. 2013

Detail Information

Publications8

  1. doi request reprint Preferential colonization and release of Legionella pneumophila from mature drinking water biofilms grown on copper versus unplasticized polyvinylchloride coupons
    Helen Y Buse
    Dynamac Corporation c o US Environmental Protection Agency, Cincinnati, OH, USA Electronic address
    Int J Hyg Environ Health 217:219-25. 2014
    ..pneumophila colonized uPVC surfaces with host amoebae playing a role in L. pneumophila persistence within Cu biofilms. ..
  2. doi request reprint Hartmannella vermiformis inhibition of Legionella pneumophila cultivability
    Helen Y Buse
    Dynamac c o US Environmental Protection Agency, 26 W Martin Luther King Dr, Cincinnati, OH, 45268, USA
    Microb Ecol 66:715-26. 2013
    ..These results demonstrate that H. vermiformis is capable of extracellular modulation of L. pneumophila cultivability and probably promote the VBNC state for this bacterium...
  3. doi request reprint Eukaryotic diversity in premise drinking water using 18S rDNA sequencing: implications for health risks
    Helen Y Buse
    Dynamac c o US Environmental Protection Agency, 26 W Martin Luther King Drive, Cincinnati, OH 45242, USA
    Environ Sci Pollut Res Int 20:6351-66. 2013
    ..Increasing the knowledge of eukaryotic occurrence and their relationship with potential pathogens should aid in assessing microbial risk associated with various eukaryotic organisms in drinking water. ..
  4. doi request reprint Legionellae in engineered systems and use of quantitative microbial risk assessment to predict exposure
    Helen Y Buse
    National Exposure Research Laboratory, US Environmental Protection Agency, 26 W Martin Luther King Dr, MS 579, Cincinnati, OH 45268, USA
    Water Res 46:921-33. 2012
    ....
  5. pmc Counting Legionella cells within single amoeba host cells
    Helen Y Buse
    National Exposure Research Laboratory, Office of Research and Development, US Environmental Protection Agency, Cincinnati, Ohio, USA
    Appl Environ Microbiol 78:2070-2. 2012
    ..The maximum numbers of culturable L. pneumophila cells grown within Acanthamoeba polyphaga and Naegleria fowleri were 1,348 (mean, 329) and 385 (mean, 44) CFU trophozoite(-1), respectively...
  6. doi request reprint Screening-level assays for potentially human-infectious environmental Legionella spp
    Helen Y Buse
    National Exposure Research Laboratory, Office of Research and Development, US Environmental Protection Agency, Cincinnati, OH 45268, USA
    J Microbiol 49:200-7. 2011
    ..g. L. dumoffii and L. micdadei). The results demonstrate the value of using multiple approaches to assess the potential level of pathogenicity of Legionella strains isolated from different environmental matrices...
  7. doi request reprint Differential growth of Legionella pneumophila strains within a range of amoebae at various temperatures associated with in-premise plumbing
    H Y Buse
    National Exposure Research Laboratory, Office of Research and Development, US Environmental Protection Agency, Cincinnati, OH 45268, USA
    Lett Appl Microbiol 53:217-24. 2011
    ....
  8. pmc Legionella pneumophila transcriptional response following exposure to CuO nanoparticles
    Jingrang Lu
    U S EPA National Exposure Research Laboratory, Cincinnati, Ohio, USA
    Appl Environ Microbiol 79:2713-20. 2013
    ..Genes like ceg29 and rtxA appeared to be the most responsive to CuO-NP exposures and along with other genes identified in this study may prove useful to monitor and manage the impact of drinking water disinfection on L. pneumophila...