Program - Society of Toxicology
Program - Society of Toxicology
Program - Society of Toxicology
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44 th Annual Meeting<br />
and ToxExpo<br />
<strong>Program</strong> Description<br />
#1136 IMPAIRMENT OF CHROMIUM-DNA ADDUCT<br />
FORMATION BY HYPOXIA. T. J. O’Brien 1,2 , H. G.<br />
Mandel 1,2 , K. D. Sugden 4 , A. Komarov 3 and S. R.<br />
Patierno 1,2 . 1 Pharmacology and Physiology, The George<br />
Washington University Med. Ctr., Washington, DC,<br />
2 The GW Cancer Institute, The George Washington<br />
University Med. Ctr., Washington, DC, 3 Biochemistry<br />
and Molecular Biology, The George Washington<br />
University Med. Ctr., Washington, DC and 4 Chemistry,<br />
University <strong>of</strong> Montana, Missoula, MT.<br />
#1137 ACUTE INHALATION TOXICITY OF<br />
TRIMETHYL GALLIUM IN RATS. G. R.<br />
Kiplinger 1 , G. P. Rosini 2 , S. V. Kala 3 , E. C. Bisinger,<br />
Jr. 4 and J. L. Orr 4 . 1 WIL Research Laboratories, Inc.,<br />
Ashland, OH, 2 Akzo Nobel Polymer Chemicals LLC,<br />
Chicago, IL, 3 Baylor School <strong>of</strong> Medicine, Houston, TX<br />
and 4 Akzo Nobel Chemicals Inc., Chicago, IL.<br />
#1138 OAT1 TRANSPORTS N-ACETYLCYSTEINE<br />
(NAC)-S CONJUGATES OF BOTH<br />
METHYLMERCURY AND INORGANIC<br />
MERCURY IN MDCK CELLS. S. Ahmad and R. K.<br />
Zalups. Basic Sciences, School <strong>of</strong> Medicine, Mercer<br />
University, Macon, GA.<br />
#1139 MERCURIC CHLORIDE ALTERS BAX-BCL2<br />
RATIO IN LEYDIG CELLS TOWARD<br />
APOPTOTIC PATHWAY. M. Mansour, J. Persaud, R.<br />
Ricks, K. Ali, H. El-kholy and A. Atkinson. College <strong>of</strong><br />
Veterinary Medicine, Nursing & Allied Health,<br />
Tuskegee University, Tuskegee, AL. Sponsor: R. Dalvi.<br />
#1140 EFFECTS OF SUBCHRONIC EXPOSURE TO<br />
MERCURIC CHLORIDE ON RAT FERTILITY<br />
AND REPRODUCTIVE PERFORMANCE: A<br />
CROSSOVER MATING TRIAL STUDY. K. A. Ali,<br />
A. Atkinson, H. EL-Kholy, M. Mansour, C. Harris, D.<br />
Chaney and M. Campbell. College <strong>of</strong> Veterinary<br />
Medicine, Nursing & Allied Health, Tuskegee<br />
University, Tuskegee, AL. Sponsor: R. Dalvi.<br />
#1141 MN INDUCED PULMONARY VEGF-<br />
EXPRESSION IN VIVO: A POTENTIAL<br />
MECHANISM OF PULMONARY TOXICITY. K. K.<br />
Divine, M. M. Falgout, T. H. March and S. Bredow.<br />
Lovelace Respiratory Research Institute, Albuquerque,<br />
NM.<br />
#1142 A POTENTIAL MECHANISM FOR PULMONARY<br />
MANGANESE-TOXICITY: MANGANESE<br />
INDUCES PULMONARY VEGF EXPRESSION IN<br />
VITRO. S. Bredow, M. M. Falgout and K. K. Divine.<br />
Lovelace Respiratory Research Institute, Albuquerque,<br />
NM.<br />
#1143 THE DISTURBANCE OF CELLULAR IRON<br />
REGULATION BY SOLUBLE NICKEL<br />
EXPOSURE AND ITS POSSIBLE MECHANISMS.<br />
H. Chen, T. Davidson and M. Costa. Environmental<br />
Medicine, New York University, Tuxedo, NY.<br />
#1144 SOLUBLE NICKEL ALTERS IRON<br />
HOMEOSTASIS. T. L. Davidson 1 , H. Chen 1 , M. D.<br />
Garrick 2 , S. Singleton 2 and M. Costa 1 . 1 Department <strong>of</strong><br />
Env. Med., New York University, Tuxedo, NY and<br />
2 Department <strong>of</strong> Biochemistry, SUNY Buffalo, Buffalo,<br />
NY.<br />
#1145 CHRONIC EXPOSURE TO LEAD IONS FROM<br />
LEAD CHROMATE INTERFERES WITH<br />
NORMAL MITOTIC PROGRESSION. A. L.<br />
Holmes 1,2 , S. J. Sandwick 1,2 , S. S. Wise 1,2 , N. Gordon 3,2<br />
and J. P. Wise 1,2 . 1 Wise Laboratory <strong>of</strong> Environmental<br />
and Genetic <strong>Toxicology</strong>, University <strong>of</strong> Southern Maine,<br />
Portland, ME, 2 Maine Center for <strong>Toxicology</strong> and<br />
Environmental Health, University <strong>of</strong> Southern Maine,<br />
Portland, ME and 3 Department <strong>of</strong> Chemistry, University<br />
<strong>of</strong> Southern Maine, Portland, ME.<br />
#1146 MICRONUCLEUS FREQUENCY IN BLOOD<br />
LYMPHOCYTES FROM CHILDREN<br />
ENVIRONMENTALLY EXPOSED TO LEAD. M.<br />
Moreno 1,2 , F. Rios 1 , M. Sordo 3 , E. Vera 2 , L. C. Acosta-<br />
Saavedra 2 , M. E. Cebrian 2 , E. S. Calderon-Aranda 2 and<br />
P. Ostrosky 3 . 1 Facultad de Ciencias Quimico Biologicas,<br />
UAG, Chilpancingo, Gro., Mexico, 2 Toxicologia,<br />
Cinvestav, Mexico, DF, Mexico and 3 Instituto de<br />
Investigaciones Biomedicas, UNAM, Mexico, DF,<br />
Mexico.<br />
#1147 SPERM NUCLEUS UPTAKES LEAD FROM<br />
TESTIS AND EPIDIDYMIS, ALTERING SPERM<br />
CHROMATIN CONDENSATION. I. Hernandez-<br />
Ochoa 1 , M. Solis-Heredia 1 , V. Rosales-Garcia 2 and B.<br />
Quintanilla-Vega 1 . 1 <strong>Toxicology</strong> Section, CINVESTAV-<br />
IPN, Mexico City, D.F., Mexico and 2 Central<br />
Laboratory, CINVESTAV-IPN, Mexico City, D.F.,<br />
Mexico.<br />
#1148 ASSOCIATIONS AMONG URIC ACID, LEAD<br />
BIOMARKERS, RENAL FUNCTION AND<br />
GENETIC POLYMORPHISMS IN KOREAN<br />
LEAD WORKERS. V. M. Weaver 1 , B. S. Schwartz 1 ,<br />
B. G. Jaar 1 , A. C. Todd 2 , K. Ahn 3 , K. T. Kelsey 4 , E. K.<br />
Silbergeld 1 , J. Wen 1 and B. Lee 3 . 1 Johns Hopkins<br />
University BSPH, Baltimore, MD, 2 Mount Sinai School<br />
<strong>of</strong> Medicine, New York, 3 SoonChunHyang University,<br />
Asan, South Korea and 4 Harvard School <strong>of</strong> Public<br />
Health, Boston, MA.<br />
#1149 PBPK MODELING OF THE EFFECT OF<br />
MICROGRAVITY ON THE RELEASE OF LEAD<br />
FROM BONE INTO BLOOD. H. D. Garcia 1 and S.<br />
Hays 2 . 1 Life Sciences Systems and Services, Wyle<br />
Laboratories, Houston, TX and 2 Intertox, Lyons, CO.<br />
Sponsor: C. Lam.<br />
#1150 PHARMACOKINETICS OF LEAD (PB) IN<br />
SALIVA OF RATS FOLLOWING AN ACUTE<br />
ORAL EXPOSURE. K. K. Weitz, D. A. Moore, R. A.<br />
Gies, H. Wu and C. Timchalk. Pacific Northwest<br />
National Laboratory, Richland, WA.<br />
#1151 LEAD DISTRIBUTION FOLLOWING<br />
RESPIRATORY EXPOSURE TO LEAD-<br />
CONTAINING MATERIALS IN SPRAGUE-<br />
DAWLEY RATS. G. M. Fent 1 , T. J. Evans 1 , D.<br />
Bannon 2 , M. Dunsmore 1 and S. W. Casteel 1 . 1 Veterinary<br />
Pathobiology, University <strong>of</strong> Missouri, Columbia, MO<br />
and 2 US Army center for Health Promotion and<br />
Preventitive Medicine, Aberdeen Proving Ground, MD.<br />
TUESDAY<br />
up-to-date information at www.toxicology.org 137