大学共同利用機関法人 自然科学研究機構



NIBBコンファレンス - 開催リスト

The 45th NIBB Conference "Recent Progress in Endocrine Disruptor Research"

Organizers Taisen Iguchi
Venue Okazaki Conference Center, Okazaki, Japan
Date Mar. 3-5, 2001

The 45th NIBB Conference

Saturday March 3, 2001
10:00- Registration
Session1 (Opened to the Public)
Chairperson: Taisen lguchi
13:00-13:10 Opening Address: Hideo Mohri (Natl. Inst. for Basic Biol.)
13:10-13:50 Taisen Iguchi (Center for Integrative Bioscience, ONRI)
  "Environmental Endocrine Disruptors Issues in Japan"
13:50-14:30 Yoko Kawamura (Natl. Inst. of Health Science)
  "Possible Endocrine Disruptors from Food Containers"
14:30-14:20 Break
14:20-15:20 Louis J. Guillette Jr. (Univ. of Florida, USA)
  "Contaminants and Wildlife"
15:20-16:00 Saburo Matsui (Kyoto Univ.)
  "Environmental Risk Management"
Poster Session (16:30-18:30)
16:30-16:40 Greeting: Hirozo Ueda (Ministry of the Environment)
16:40-17:10 Tyrone Hayes (Univ. of Calif. at Berkeley, USA)
  "Atrazine Inhibits Development of the Male Larynx in Xenopus Laevis: Possible Disruption of Steroidogenesis"
17:10-18:30 Meeting (Ministry of the Environment)
18:30-20:00 Casual Dinner
20:00- Meeting
Sunday March 4, 2001
9:00- Registration
Chairperson: Taisen lguchi
09:30-09:45 Opening Address: Hideo Mohri (Natl. Inst. for Basic Biol.)
09:45-10:00 Howard A. Bern (Univ. of Calif. at Berkeley, USA)
  "Some Problems in Research on Endocrine Disruptors"
Chairpersons: Bruce Blumberg, Ken-Ichirou Morohashi
10:00-10:30 John McLachlan (Tulane and Xavier Univ., USA)
  "Hormones and Developmental Programming: a Key to Understanding Endocrine Disruption"
10:30-11:00 John Couse (Natl. Inst. of Envion. Health, USA)
  "The role of Estrogen receptor-_ in the Effects of Neonatal Diethylstilbestrol Exposure in the Female Reproductive Tract: Insights from Studies of the ER_-knockout mice"
11:00-11:30 Bruce Blumberg (Univ. of California, Irvine, USA)
  "Metabolism of EDC Mediated by the Steroid and Xenobiotic Receptor, SXR"
11:30-11:50 Hisashi Masuyama (Okayama Univ.)
  "Potential Roles of Pregnane X Receptor in Pregnancy and Endocrine Disrupting Mechanism"
11:50-12:10 Jennifer Fox (Tulane and Xavier Univ., USA)
  "Phytochemical Signaling and Symbiotic Gene Activation Are Interrupted by Endocrine Disrupting Chemicals"
12:10-12:30 Ken-Ichirou Morohashi (Natl. Inst. for Basic Biol.)
  "Transcription Factors Implicated in Gonad Differentiation"
12:30-13:30 Lunch
Chairpersons: Yoshitaka Nagahama, Hajime Watanabe
13:30-13:50 Hajime Watanabe (Center for Integrative Bioscience, ONRI)
  "Effects of Selected Endocrine Disrupting Chemicals on Gene Expression in Mouse Reproductive Tracts"
13:50-14:10 Gen Yamada (Kumamoto Univ.)
  "How to Control External Genitalia Morphogenesis: Control "Atrazine   Inhibits   Development    of  the   Male
14:10-14:30 Masaru Wada (Tokyo Medical and Dental Univ.)
  "Seeking a Reliable Method to Detect Endocrine Disruption in Avian Species Assessment of Female­ specific Yolk Proteins in Male Japanese Quail"
14:30-14:50 Hideko Sone (Natl. Inst. for Environmental Studies)
  "Effects of In utero and Lactational Exposure to 2,3,7,8-Tetrachlorodibenzo-p-dioxin on Sexual Differentiation of The Male Rat Brain"
14:50-15:10 Toshitaka Ikeuchi, Yoshitaka Nagahama (Natl. Inst. for Basic Biol.)
  "Two Androgen Receptor Subtypes in Teleost Fish: Characterization, Interaction and Potential Role in Sex Differentiation"
15:10-15:40 Graham Young (Univ. of Otago, New Zealand)
  "Steroidogenic Acute Regulatory Protein (StAR) and Steroidogenic Enzymes of Fish: StARting to Understand their Regulation by Sex Steroids"
15:40-16:10 Coffee Break
Chairpersons: Daniel B. Pickford, Toshihiro Horiguchi
16:10-16:30 Masaru Nakamura (Univ. of the Ryukyus)
  "Gonadal Sex Differentiation in Fish and the Effects of Environment Endocrine Disrupters"
16:30-16:50 Toshihiro Horiguchi (Natl. Inst. for Environmental Studies)
  "Endocrine Disruption and Populations Decline in Gastropod Molluscs, Caused by Organotins from Antifouling Paints"
16:50-17:20 Caren Helbing (Univ. of Victoria, Canada)
  "Molecular Approaches to the Detection of Endocrine Disrupting Effects in Frogs"
17:20-17:50 Daniel B. Pickford (AstraZeneca Freshwater Quarry, UK)
  "Effects of 17 α -Ethinylestradiol on  Larval Growth, Development and Sexual  Differentiation in Xenopus laevis"
18:00-20:00 Banquet
Monday March 5, 2001
Chairpersons: Louis J. Guillette Jr., Chisato Mori
09:00-09:30 Louis J. Guillette Jr. (Univ. of Florida, USA)
  "Contaminantsand Wildlife: Lessons from Embryos"
09:30-10:00 Susan Jobling (Brunel Univ., UK)
  "The Consequences of Sexual Disruption in Wild Fish"
10:00-10:30 Charles Tyler (Univ. of Exeter, UK)
  "The Causes and Mechanisms of Sexual Disruption in Fish"
10:30-11:00 Mary Ann Ottinger (Univ. of Maryland, USA)
  "Establishing Reliable End Points in Assessing the Effects of Endocrine Disrupting Chemicals in the Japanese Quail"
11:00-11:30 Frederick vom Saal (Univ. of Missouri, Columbia, USA)
  "Effects of Diet and Endocrine Disruptors on Development of the Reproductive  System  in Mice"
11:30-11:50 Chisato Mori (Chiba Univ.)
  "Increasing Importance of Biological Markers and DNA Microarray Analysis for Assessing Fetal Exposure on Endocrine Disruptors"
11:50-12:10 Osamu Tsutsumi (Univ. of Tokyo)
  "Effects of Endocrine Disruptors on Preimplantaion Embryo Development"
12:10-12:40 Shanna H. Swan (Univ. of Missouri, Columbia, USA)
  "Temporal Trends and Geographic Variation in Semen Quality: Recent Findings"
12:40-13:40 Lunch
Chairpersons: Ann Cheek, Taisen Iguchi
13:40-14:00 Shinsuke Tanabe (Ehime Univ.)
  "Contamination and Toxic Effects of Endocrine Disrupters in Wildlife"
14:00-14:30 Ann Cheek (Southeastern Louisiana Univ., USA)
  "Experimental Evalution of Vitellogenin as a Predictive Biomaker for Reproductive Disruption"
14:30-15:00 Yhun Y. Sheen (Ewha Womans Univ., Korea)
  "pERE-Luc Stably Transfected MCF-7 Cells and pCYPlAl-Luc Transfected Hepa I Cells for the Assessments of Estrogen and Dioxin Like Activities of Environmental Chemicals and Korean River Water"
15:00-15:30 Coffee Break
Chairpersons: Kouji Arizono, Hiroaki Aoyama
15:30-16:00 Kyung-Sun Kang (Seoul Natl. Univ., Korea)
  "Developmental Impairments of Reproductive Tracts on the Fl Offspring Rats Perinatally Exposed to Endocrine Disrupters"
16:00-16:20 Kouji Arizono (Pref. Univ. of Kumamoto)
  "The Estrogen Activity on Feeding Diet Evaluated with Vitellogenin Assay in vivo and Yeast two­-Hybrid Assay in vitro"
16:20-16:40 Hiroaki Aoyama (The Inst. of Environmental Toxicology)
  "An approach for predicting endocrine disrupting activities of pesticides"
16:40-17:00 Jun Kanno (Natl. Inst. of Health Science)
  "Endocrine Disruption as a Receptor-Mediated Toxicity"
17:00-17:20 Closing Remarks: John McLachlan (Tulane and Xavier Univ., USA)