G Thomas Chandler

Summary

Affiliation: University of South Carolina
Country: USA

Publications

  1. ncbi request reprint Population consequences of fipronil and degradates to copepods at field concentrations: an integration of life cycle testing with leslie matrix population modeling
    G Thomas Chandler
    Department of Environmental Health Sciences, Norman J Arnold School of Public Health, University of South Carolina, Columbia, South Carolina 29208, USA
    Environ Sci Technol 38:6407-14. 2004
  2. doi request reprint A critical body residue approach for predicting persistent bioaccumulative toxicant effects on reproduction and population dynamics of meiobenthic copepods
    G Thomas Chandler
    Department of Environmental Health Sciences, Arnold School of Public Health, University of South Carolina, Columbia, South Carolina, USA
    Environ Toxicol Chem 31:1076-82. 2012
  3. ncbi request reprint Semiquantitative confocal laser scanning microscopy applied to marine invertebrate ecotoxicology
    G Thomas Chandler
    Department of Environmental Health Sciences, Norman J Arnold School of Public Health, University of South Carolina, Columbia, SC 29208, USA
    Mar Biotechnol (NY) 6:128-37. 2004
  4. ncbi request reprint Fipronil effects on estuarine copepod (Amphiascus tenuiremis) development, fertility, and reproduction: a rapid life-cycle assay in 96-well microplate format
    G Thomas Chandler
    Department of Environmental Health Sciences, Arnold School of Public Health, University of South Carolina, Columbia, South Carolina 29208, USA
    Environ Toxicol Chem 23:117-24. 2004
  5. ncbi request reprint Phenylpyrazole insecticide fipronil induces male infertility in the estuarine meiobenthic crustacean Amphiascus tenuiremis
    Tawnya L Cary
    Department of Environmental Health Sciences, Norman J Arnold School of Public Health, University of South Carolina, Columbia, South Carolina 29208, USA
    Environ Sci Technol 38:522-8. 2004
  6. ncbi request reprint Risk assessment of the National Institute of Standards and Technology petroleum crude oil standard water accommodated fraction: further application of a copepod-based, full life-cycle bioassay
    Adriana C Bejarano
    Department of Environmental Health Sciences, Arnold School of Public Health, University of South Carolina, Columbia, South Carolina 29208, USA
    Environ Toxicol Chem 25:1953-60. 2006
  7. ncbi request reprint An enzyme-linked immunosorbent assay for lipovitellin quantification in copepods: a screening tool for endocrine toxicity
    David C Volz
    Department of Environmental Health Sciences, Arnold School of Public Health, University of South Carolina, Columbia, South Carolina 29208, USA
    Environ Toxicol Chem 23:298-305. 2004
  8. ncbi request reprint Life-cycle effects of single-walled carbon nanotubes (SWNTs) on an estuarine meiobenthic copepod
    Ryan C Templeton
    Marine Science Program, Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208, USA
    Environ Sci Technol 40:7387-93. 2006
  9. doi request reprint Identification and expression of the ecdysone receptor in the harpacticoid copepod, Amphiascus tenuiremis, in response to fipronil
    Karin Gaertner
    Department of Environmental Health Sciences, University of South Carolina, Columbia, SC 29208, USA
    Ecotoxicol Environ Saf 76:39-45. 2012
  10. ncbi request reprint Atrazine effects on meiobenthic assemblages of a modular estuarine mesocosm
    Adriana C Bejarano
    Department of Environmental Health Sciences, Arnold School of Public Health, University of South Carolina, Columbia, SC 29208, USA
    Mar Pollut Bull 50:1398-404. 2005

Detail Information

Publications25

  1. ncbi request reprint Population consequences of fipronil and degradates to copepods at field concentrations: an integration of life cycle testing with leslie matrix population modeling
    G Thomas Chandler
    Department of Environmental Health Sciences, Norman J Arnold School of Public Health, University of South Carolina, Columbia, South Carolina 29208, USA
    Environ Sci Technol 38:6407-14. 2004
    ....
  2. doi request reprint A critical body residue approach for predicting persistent bioaccumulative toxicant effects on reproduction and population dynamics of meiobenthic copepods
    G Thomas Chandler
    Department of Environmental Health Sciences, Arnold School of Public Health, University of South Carolina, Columbia, South Carolina, USA
    Environ Toxicol Chem 31:1076-82. 2012
    ..6 pg FS · µg(-1) lipid. This more integrative population CBR as a management tool would fall 1.75 times below the CBR for the single most sensitive endpoint-fertility rate...
  3. ncbi request reprint Semiquantitative confocal laser scanning microscopy applied to marine invertebrate ecotoxicology
    G Thomas Chandler
    Department of Environmental Health Sciences, Norman J Arnold School of Public Health, University of South Carolina, Columbia, SC 29208, USA
    Mar Biotechnol (NY) 6:128-37. 2004
    ..7% higher) and the UV-exposed treatment with chrysene at 500 ng/g sediment (76.6% higher)...
  4. ncbi request reprint Fipronil effects on estuarine copepod (Amphiascus tenuiremis) development, fertility, and reproduction: a rapid life-cycle assay in 96-well microplate format
    G Thomas Chandler
    Department of Environmental Health Sciences, Arnold School of Public Health, University of South Carolina, Columbia, South Carolina 29208, USA
    Environ Toxicol Chem 23:117-24. 2004
    ..A three-generation Leslie matrix-based population growth model of fipronil reproductive and life-cycle impacts predicted a 62% decline in population size of A. tenuiremis relative to controls at only 0.16 microg/L...
  5. ncbi request reprint Phenylpyrazole insecticide fipronil induces male infertility in the estuarine meiobenthic crustacean Amphiascus tenuiremis
    Tawnya L Cary
    Department of Environmental Health Sciences, Norman J Arnold School of Public Health, University of South Carolina, Columbia, South Carolina 29208, USA
    Environ Sci Technol 38:522-8. 2004
    ..As fipronil (1) has a high K(ow), (2) is persistent in sediments where meiobenthic copepods live, and (3) has been detected in estuarine waters >0.7 microg/L, it may pose high risk to copepod production in estuarine systems...
  6. ncbi request reprint Risk assessment of the National Institute of Standards and Technology petroleum crude oil standard water accommodated fraction: further application of a copepod-based, full life-cycle bioassay
    Adriana C Bejarano
    Department of Environmental Health Sciences, Arnold School of Public Health, University of South Carolina, Columbia, South Carolina 29208, USA
    Environ Toxicol Chem 25:1953-60. 2006
    ..Naupliar-stage survival and developmental endpoints were the most sensitive indicators of exposure to the NIST crude oil WAF..
  7. ncbi request reprint An enzyme-linked immunosorbent assay for lipovitellin quantification in copepods: a screening tool for endocrine toxicity
    David C Volz
    Department of Environmental Health Sciences, Arnold School of Public Health, University of South Carolina, Columbia, South Carolina 29208, USA
    Environ Toxicol Chem 23:298-305. 2004
    ..This crustacean VTN ELISA is likely useful for evaluating endocrine activity of environmental toxicants in copepods and other crustacean species...
  8. ncbi request reprint Life-cycle effects of single-walled carbon nanotubes (SWNTs) on an estuarine meiobenthic copepod
    Ryan C Templeton
    Marine Science Program, Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208, USA
    Environ Sci Technol 40:7387-93. 2006
    ..05). These results suggest size-dependent toxicity of SWNT-based nanomaterials, with the smallest synthetic byproduct fractions causing increased mortality and delayed copepod development over the concentration ranges tested...
  9. doi request reprint Identification and expression of the ecdysone receptor in the harpacticoid copepod, Amphiascus tenuiremis, in response to fipronil
    Karin Gaertner
    Department of Environmental Health Sciences, University of South Carolina, Columbia, SC 29208, USA
    Ecotoxicol Environ Saf 76:39-45. 2012
    ..Furthermore, this exemplifies the potential utility of ecdysone receptor transcriptional measurement as a sensitive and rapid biomarker of ecological relevance when linked to traditional A. tenuiremis bioassays...
  10. ncbi request reprint Atrazine effects on meiobenthic assemblages of a modular estuarine mesocosm
    Adriana C Bejarano
    Department of Environmental Health Sciences, Arnold School of Public Health, University of South Carolina, Columbia, SC 29208, USA
    Mar Pollut Bull 50:1398-404. 2005
    ....
  11. ncbi request reprint The role of various dissolved organic matter forms on chlorpyrifos bioavailability to the estuarine bivalve Mercenaria mercenaria
    Adriana C Bejarano
    Department of Environmental Health Sciences, Norman J Arnold School of Public Health, University of South Carolina, Columbia, SC 29208, USA
    Mar Environ Res 60:111-30. 2005
    ..Interestingly, at the tested organic carbon concentrations CD-alpha and CD-beta did not reduce (14)C-CHPY bioconcentration in M. mercenaria...
  12. ncbi request reprint Reproductive and developmental effects of atrazine on the estuarine meiobenthic copepod Amphiascus tenuiremis
    Adriana C Bejarano
    Department of Environmental Health Sciences, Norman J Arnold School of Public Health, University of South Carolina, Columbia, South Carolina 29208, USA
    Environ Toxicol Chem 22:3009-16. 2003
    ..05) even at atrazine concentrations lower than that considered safe for seawater chronic exposure (26 microg/L)...
  13. doi request reprint Development of a microplate-based fluorescence immunoassay using quantum dot streptavidin conjugates for enumeration of putative marine bacteria, Alteromonas sp., associated with a benthic harpacticoid copepod
    Erin M Beckman
    Department of Environmental Health Sciences, Arnold School of Public Health, University of South Carolina, Columbia, SC 29208, USA
    J Microbiol Methods 75:441-4. 2008
    ....
  14. doi request reprint Silver nanocolloids disrupt medaka embryogenesis through vital gene expressions
    Shosaku Kashiwada
    Department of Environmental Health Sciences, Arnold School of Public Health, University of South Carolina, Columbia, South Carolina 29208, United States
    Environ Sci Technol 46:6278-87. 2012
    ....
  15. ncbi request reprint Endocrine-mediated effects of UV-A irradiation on grass shrimp (Palaemonetes pugio) reproduction
    David C Volz
    Department of Environmental Health Sciences, University of South Carolina, Columbia, SC 29208, USA
    Comp Biochem Physiol C Toxicol Pharmacol 133:419-34. 2002
    ..The implications for decapod aquaculture and evaluating chronic contaminant effects are discussed...
  16. ncbi request reprint Influence of sediment-amendment with single-walled carbon nanotubes and diesel soot on bioaccumulation of hydrophobic organic contaminants by benthic invertebrates
    P Lee Ferguson
    Marine Science Program, NanoCenter, Department of Environmental Health Sciences, University of South Carolina, Columbia, South Carolina 29208, USA
    Environ Sci Technol 42:3879-85. 2008
    ..benedicti did ingest 14C-SWNT, as fecal rods from this organism contained identical 14C activity as that of the sediment to which the worms were exposed...
  17. ncbi request reprint Toxicity assessment of sediments associated with various land-uses in coastal South Carolina, USA, using a meiobenthic copepod bioassay
    Adriana C Bejarano
    Department of Environmental Health Sciences, Arnold School of Public Health, University of South Carolina, Columbia, SC 29208, USA
    Mar Pollut Bull 49:23-32. 2004
    ..tenuiremis. Furthermore, six (33%) of the 18 sites had a >25% reduction in copepod bioassay endpoints relative to controls, suggesting a high risk to long term A. tenuiremis population maintenance...
  18. ncbi request reprint Serial analysis of gene expression reveals identifiable patterns in transcriptome profiles of Palaemonetes pugio exposed to three common environmental stressors
    Robert J Griffitt
    Department of Environmental Health Sciences, Norman J Arnold School of Public Health, University of South Carolina, Columbia, South Carolina 29208, USA
    Environ Toxicol Chem 26:2413-9. 2007
    ..A subset of 16 tags was identified that represents a putative biomarker suite that is indicative of exposures to the three toxicants...
  19. ncbi request reprint Ecdysteroid concentrations through various life-stages of the meiobenthic harpacticoid copepod, Amphiascus tenuiremis and the benthic estuarine amphipod, Leptocheirus plumulosus
    David S Block
    Department of Environmental Health Sciences, University of South Carolina, 800 Sumter Street, Room 311, Columbia, SC 29208, USA
    Gen Comp Endocrinol 132:151-60. 2003
    ....
  20. doi request reprint Stage-dependent differences in effects of carbaryl on population growth rate in Japanese medaka (Oryzias latipes)
    Shosaku Kashiwada
    Environmental Risk Research Center, National Institute for Environmental Studies, 16 2 Onogawa, Tsukuba, Ibaraki 305 8506, Japan
    Environ Toxicol Chem 27:2397-402. 2008
    ..The influences of carbaryl exposure on population growth rate differed significantly with developmental stage...
  21. ncbi request reprint Application of photostable quantum dots for indirect immunofluorescent detection of specific bacterial serotypes on small marine animals
    Alan W Decho
    Department of Environmental Health Sciences, Arnold School of Public Health, University of South Carolina, Columbia, SC 29208, USA
    Nanotechnology 19:235102. 2008
    ....
  22. ncbi request reprint Bioavailability of the organophosphorous insecticide chlorpyrifos to the suspension-feeding bivalve, Mercenaria mercenaria, following exposure to dissolved and particulate matter
    Adriana C Bejarano
    Department of Environmental Health Sciences, University of South Carolina, Columbia, South Carolina 29208, USA
    Environ Toxicol Chem 22:2100-5. 2003
    ..The high selectivity and digestibility of algae particles by M. mercenaria, a potentially ingested food source, may play an important role in the bioavailability of chlorpyrifos in this animal...
  23. ncbi request reprint Purification and characterization of the common yolk protein, vitellin, from the estuarine amphipod Leptocheirus plumulosus
    David C Volz
    Department of Environmental Health Sciences, Norman J Arnold School of Public Health, University of South Carolina, Columbia 29208, USA
    Prep Biochem Biotechnol 32:103-16. 2002
    ..plumulosus vitellin and antibody reactivity was verified by dot-blotting and immuno-fluorescence confocal microscopy. These antibodies are specific for purified vitellin and show little cross-reactivity with other embryonic proteins...
  24. doi request reprint Comparison of methods for evaluating acute and chronic toxicity in marine sediments
    Darrin Greenstein
    Southern California Coastal Water Research Project, 3535 Harbor Boulevard Suite 110, Costa Mesa, California, 92626, USA
    Environ Toxicol Chem 27:933-44. 2008
    ..The influence of these factors cannot be easily predicted, underscoring the need to use multiple toxicity methods, in combination with other lines of evidence, to provide an accurate and confident assessment of sediment toxicity...
  25. ncbi request reprint A comparative assessment of azinphosmethyl bioaccumulation and toxicity in two estuarine meiobenthic harpacticoid copepods
    Susan L Klosterhaus
    University of Maryland Center for Environmental Science, Chesapeake Biological Laboratory, 1 Williams Street, Solomons, Maryland 20688, USA
    Environ Toxicol Chem 22:2960-8. 2003
    ....