Research Topics
| R W LuebkeSummaryAffiliation: U.S. Environmental Protection Agency Country: USA Publications
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Detail Information
Publications
Aquatic pollution-induced immunotoxicity in wildlife speciesR W Luebke
Immunotoxicology Branch, U S EPA, Research Triangle Park, North Carolina 27711, USA
Fundam Appl Toxicol 37:1-15. 1997....
Effects of aging on resistance to Trichinella spiralis infection in rodents exposed to 2,3,7,8-tetrachlorodibenzo-p-dioxinR W Luebke
Immunotoxicology Branch, Experimental Toxicology Division, US Environmental Protection Agency, Research Triangle Park, NC 27711, USA
Toxicology 136:15-26. 1999..These model-dependent results preclude acceptance or rejection of the tested hypothesis...
Aging and resistance to Trichinella spiralis infection following xenobiotic exposureR W Luebke
Immunotoxicology Branch, Experimental Toxicology Division, United States Environmental Protection Agency, Research Triangle Park, North Carolina 27711, USA
Ann N Y Acad Sci 919:221-9. 2000..If proven true, a given dose of an immunosuppressive xenobiotic would cause greater suppression of host resistance in an aged population...
Immunotoxicogenomics: the potential of genomics technology in the immunotoxicity risk assessment processRobert W Luebke
Experimental Toxicology Division, National Health and Environmental Effects Research Laboratory, Office of Research and Development, U S Environmental Protection Agency, Research Triangle Park, North Carolina 27711, USA
Toxicol Sci 94:22-7. 2006..To help move the science of immunotoxicogenomics forward, a partnership of industry, academia, and government was suggested to address data gaps, validation, quality assurance, and protocol development...
Host resistance to murine malaria in mice exposed to the adenosine deaminase inhibitor, 2'-deoxycoformycinR W Luebke
Health Effects Research Laboratory, U S EPA, Research Triangle Park, North Carolina
Int J Immunopharmacol 13:987-97. 1991..It appears that a combination of increased macrophage activity and altered T-cell activity contributed to the delay in peak parasitemia and clearance of infection in mice exposed to 2dCF before infection with Py17XNL...
Immune function in mice exposed to the adenosine deaminase inhibitor 2'-deoxycoformycin during immune system developmentR W Luebke
Perinatal Toxicology Branch, U S Environmental Protection Agency, Research Triangle Park, NC 27711
Immunopharmacol Immunotoxicol 9:149-61. 1987....
Suppression of allergic immune responses to house dust mite (HDM) in rats exposed to 2,3,7,8-TCDDR W Luebke
Experimental Toxicology Division, NHEERL, ORD, U S EPA, Research Triangle Park, North Carolina, USA
Toxicol Sci 62:71-9. 2001..We therefore conclude that TCDD exposure suppressed, rather than enhanced the development of allergic immune responses and the expression of immune-mediated lung disease...
Enhancement of natural killer cell activity and interferon production by manganese in young miceR J Smialowicz
Developmental and Cellular Toxicology Division, U.S. Environmental Protection Agency, Research Triangle Park, NC 27711
Immunopharmacol Immunotoxicol 10:93-107. 1988..Furthermore, Mn-enhanced NK activity in these young mice appears to be mediated by the production of interferon alpha, beta...
Nematodes as host resistance models for detection of immunotoxicityRobert W Luebke
Immunotoxicology Branch, Experimental Toxicology Division, National Health and Environmental Effects Laboratory, Office of Research and Development, United States Environmental Protection Agency, Research Triangle Park, NC 27711, USA
Methods 41:38-47. 2007..Detailed protocols are provided for adult and larval parasite counts, female parasite fecundity, parasite antigen-driven lymphocyte proliferation and antibody responses to infection...
The comparative immunotoxicity of five selected compounds following developmental or adult exposureRobert W Luebke
Immunotoxicology Branch, Experimental Toxicology Division, National Health and Environmental Effects Research Laboratory, U S Environmental Protection Agency, Research Triangle Park, North Carolina 27711, USA
J Toxicol Environ Health B Crit Rev 9:1-26. 2006..For all five chemicals, the developing immune system was found to be at greater risk than that of the adult, either because lower doses produced immunotoxicity, adverse effects were more persistent, or both...
Developmental atrazine exposure suppresses immune function in male, but not female Sprague-Dawley ratsAndrew A Rooney
College of Veterinary Medicine, Anatomy, Physiological Sciences and Radiology, North Carolina State University, Raleigh, North Carolina 27695, USA
Toxicol Sci 76:366-75. 2003..These results demonstrate that developmental exposure to ATR produced gender-specific changes in immune function in adult rats and suggest that immune changes associated with ATR are not mediated through the suppression of PRL or THs...
Mortality in dioxin-exposed mice infected with influenza: mitochondrial toxicity (reye's-like syndrome) versus enhanced inflammation as the mode of actionRobert W Luebke
Immunotoxicology Branch, Experimental Toxicology Division, National Health and Environmental Effects Research Laboratory, Office of Research and Development, U S Environmental Protection Agency, NC 27711, USA
Toxicol Sci 69:109-16. 2002..These results suggest that RS is an unlikely explanation for increased influenza mortality in TCDD-exposed mice. Rather, constituents in BALF implicate increased pulmonary inflammation as the mode of TCDD action...
Immune function is not impaired in Sprague-Dawley rats exposed to dimethyltin dichloride (DMTC) during development or adulthoodJamie C DeWitt
Curriculum in Toxicology, University of North Carolina at Chapel Hill, c o U S Environmental Protection Agency, MDB143 01, 109 TW Alexander Drive, Research Triangle Park, NC 27711, USA
Toxicology 232:303-10. 2007....
Serum supplementation modulates the effects of dibutyltin on human natural killer cell functionMargaret M Whalen
Department of Chemistry, Tennessee State University, Nashville, Tennessee 37209, USA
Toxicol Sci 104:312-9. 2008..These data indicate that the model is useful in predicting potential human effects of relatively low DBTi concentrations...
Perfluorooctanoic acid-induced immunomodulation in adult C57BL/6J or C57BL/6N female miceJamie C DeWitt
Curriculum in Toxicology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
Environ Health Perspect 116:644-50. 2008..Perfluorooctanoic acid (PFOA), an environmentally persistent compound of regulatory concern, has been reported to reduce antibody responses in mice at a single dose...
