JOURNAL OF TOXICOLOGY AND ENVIRONMENTAL HEALTH PART A: CURRENT ISSUES Volume 64 Tables of Contents Volume 64, Issues 1—2 Volume 64, Issue 3 Antioxidant Status and Lipid Special Issue by an Expert Panel Peroxidation in Colorectal Cancer of the Royal Society of Canada E. Skrzydlewska, A. Stankiewicz, M. Sulkowska, S. Sulkowski, and 1. Elements of Precaution: Recommendations Kasacka for the Regulation of Food Biotechnology in Canada Gender-Based Profiles of Developmental Immunotoxicity to Expert Panel on the Future of Food iii Lead in the Rat: Assessment in Biotechnology Juveniles and Adults T. L. Bunn, P. J. Parsons, E. Kao, and Introduction to the Special Issue R. R. Dietert Executive Summary Gender Differences in the Potentiation 241 of N-(3,5-Dichlorophenyl)Succinimide . Introduction Metabolite Nephrotoxicity by Phenobarbital . The Past, the Present, and the Future Suk K. Hong, Dianne K. Anestis, Monica A. Valentovic, John G. Ball, Patrick 1. . The Regulatory Environment Brown, and Gary O. Rankin . Potential Human Health Impacts Embryonic Exposure to Low-Dose Pesticides: Effects on Growth Rate in . Considerations in the Use of the Hatchling Red-Eared Slider Turtle Biotechnology in Animal Production Emily Willingham Systems Landfills, Nocturnal Foraging, and Risk . Environmental Risks to Aircraft Joanna Burger 7. Substantial Equivalence as a Regulatory Concept . The Precautionary Principle and the Regulation of Food Biotechnology . Issues in the Science-Based Regulation of Biotechnology Acronyms and Abbreviations Volume 64, Issue 4 Volume 64, Issue 5 Iron Tetrakis (N-Methy|-4’-Pyridyl) Zn DEET (N,N-Diethyl-m-Toluamide) 373 Porphyrinato (FeTMPyP) Is a Potent Alone and in Combination with Scavenging Antioxidant and an Permethrin Increased Urinary Inhibitor of Stimulant-Induced NF-«KB Excretion of 6B-Hydroxycortisol in Activation of RAW 264.7 Macrophages Rats, a Marker of Hepatic CYP3A Jihee Lee Kang, Hui Su Lee, In Soon Induction Pack, Stephen Leonard, and Vincent Agel W. Abu-Qare and Mohamed B. Castranova Abou-Donia Acute Inflammation and Recovery in 31 1 Effects of Repeated Exposure to JP-8 Jet 385 Rats After Intratracheal Instillation of a Fuel Vapor on Learning of Simple and 1-3-B-Glucan (Zymosan A) Difficult Operant Tasks by Rats Shih-Houng Young, Victor A. Robinson, Glenn D. Ritchie, John Rossi Ill, Alan F. Mark Barger, Dale W. Porter, David G. Nordholm, Kenneth R. Still, Robert L. Frazer, and Vincent Castranova Carpenter, Galen R. Wenger, and Dean W. Wright Role of the Aryl Hydrocarbon Receptor in the Development of Control and Bioavailability and Mammary Excretion 2,3,7,8-Tetrachlorodibenzo-p-Dioxin- of Bisphenol A in Sprague-Dawley Rats Exposed Male Mice Sun Dong Yoo, Beom Soo Shin, Byung Tien-Min Lin, Kinarm Ko, Robert W. Mu Lee, Kang Choon Lee, Soon-Young Moore, David L. Buchanan, Paul S. Han, Hyung Sik Kim, Seung Jun Kwack, Cooke, and Richard E. Peterson and Kui Lea Park Acute Exposure to Arsenite Induces 343 Fatty Acids, Lipids, and Cytochrome Metallothionein Isoform-Specific Gene P-450 Monooxygenase in Hepatic Expression in Human Proximal Tubule Microsomes of Minks Fed Fish-Based Cells Diets and Exposed to Aroclor 1242 Scott H. Garrett, Marycharmain Reijo Kakela, Susanna Kinnunen, Anne Belcastro, Mary Ann Sens, Seema Kakela, Heikki Hyvarinen, and Juha Somji, and Donald A. Sens Asikainen Antitumorigenic and Cytotoxic N Properties of an Ethanol Extract Derived from Rhus Verniciflua Stokes (RVS) David D. Kitts and Kye-Taek Lim Volume 64, Issue 6 Volume 64, Issue 7 Rapid Communication: Urinary Thioether Examination of Dietary Methylmercury 521 Excretion and Erythrocyte Glutathione Exposure in the Casa Pia Study of the 5-Transferase Activities in Smokers and Health Effects of Dental Amalgams in Patients with Squamous-Cell Laryngeal Children Cancer Carina C. Evens, Michael D. Martin, Filiz Kuralay and Tur Yildiz James 5. Woods, Henrique Luis Soares, Mario Bernardo, Jorge Leitao, P. Lynne Characterization of Age-Related Changes Simmonds, Lian Liang, and Timothy in Body Weight and Organ Weights from DeRouen Birth to Adolescence in Humans Sami Haddad, Concetta Restieri, and Differences in Oxidative Stress Between Kannan Krishnan Young Canada Geese and Mallards Exposed to Lead-Contaminated Betel Quid Chewing and Risk of Adverse Sediment Birth Outcomes Among Aborigines in Rafael Mateo and David J. Hoffman Eastern Taiwan Mei-Sang Yang, Tieh-Chi Chung, Ming-Jen Inflammatory Cell Availability Affects Yang, Te-Yao Hsu, and Ying-Chin Ko Ozone-Induced Lung Damage David Bassett, Constance Elbon-Copp, Analyses of Micronuclei in Exfoliated Sherrie Otterbein, Holly Barraclough- Epithelial Cells from Individuals Mitchell, Michael DeLorme, and Hui Chronically Exposed to Arsenic Via Yang Drinking Water in Inner Mongolia, China Defa Tian, Hengzhi Ma, Zumei Feng, Exposure to Flaxseed or Its Purified Yajuan Xia, X. Chris Le, Zhishang Ni, Lignan During Suckling Only or James Allen, Barbara Collins, Dina Continuously Does Not Alter Schreinemachers, and Judy L. Mumford Reproductive Indices in Male and Female Offspring Polychlorinated Biphenyls in Blood Wendy E. Ward, Jianmin Chen, and Plasma Among Swedish Female Fish Lilian U. Thompson Consumers in Relation to Time to Pregnancy Metabolism of Territrem A by Liver Anna Axmon, Lars Rylander, Ulf Microsomes of Wistar Rats: Strémberg, Eva Dyremark, and Lars Identification of the Metabolites and Hagmar Their Metabolic Sequence Fu-Chuo Peng, Shiuan-Woei Lin Wu, Oxidative Stress in Heart Tissue of and Bow-Long Wag Hyperthyroid and Iron Supplemented Rats Sabiha Civelek, Oktay Seymen, Arzu Seven, Gunnur Yigit, Hlisrev Hatemi, and Gilden Burgak Critical Role of Reactive Oxygen Species 507 Formation in Microcystin-Induced Cytoskeleton Disruption in Primary Cultured Hepatocytes Wen-Xing Ding, Han-Ming Shen, and Choon-Nam Ong Volume 64, Issue 8 Associations of Polycyclic Organic Matter in Outdoor Air with Decreased Birth Weight: A Pilot Cross-Sectional Analysis Zdravko P. Vassilev, Mark G. Robson, and Judith B. Klotz Metabolic Polymorphisms and Urinary 607 Biomarkers in Subjects with Low Benzene Exposure Alessandra Verdina, Rossella Galati, Giuliana Falasca, Sergio Ghittori, Marcello Imbriani, Francesco Tomei, Laura Marcellini, Andrea Zijno, Valentina Del Vecchio, and Riccardo Crebelli Differential Upregulation of TNF-a, 619 IL-6, and IL-8 Production by Deoxynivalenol (Vomitoxin) and Other 8-Ketotrichothecenes in a Human Macrophage Model Yoshiko Sugita-Konishi and James J. Pestka Increased Risk of Preterm Delivery in 637 Areas with Air Pollution from a Petroleum Refinery Plant in Taiwan Meng-Chiao Lin, Hui-Fen Chiu, Hsin-Su Yu, Shang-Shyue Tsai, Bi-Hua Cheng, Trong-Neng Wu, Fung-Chang Sung, and Chun-Yuh Yang Toxicokinetics of Tremorogenic 645 Natural Products, Harmane and Harmine, in Male Sprague-Dawley Rats Yongbiao Guan, Elan D. Louis, and Wei Zheng Metabolism of Territrem A in Liver 661 Microsomes trom Wistar Rats: 2. Sex Differences and Regulation with Gonadal Hormones and Phenobarbital Fu-Chuo Peng, Shiuan-Woei Lin Wu and Jui-Lin Lin