保健・化学物質対策

Medaka : 英文冊子「MEDAKA」-内分泌攪乱作用の検出の為の試験法等-

Development of Test Methods and Suitability of Medaka as Test Organism
for Detection of Endocrine Disrupting Chemicals

February 2003
Ministry of the Environment, Japan
Chemicals Evaluation and Research Institute, Japan

Documents

ALL of Docments for Japanese OS Users [PDF 3,383KB]
ALL of Docments for English OS Users [PDF 3,181KB]

Japanese OS users English OS users
Cover JP [PDF] EN [PDF]
Contents JP [PDF] EN [PDF]
Preface JP [PDF] EN [PDF]
Summary JP [PDF] EN [PDF]
Chapter 1: Suitability of Medaka fish as Test Organism and New Medaka Strains JP [PDF] EN [PDF]
Chapter 2:

Receptor Binding Assay and Reporter Gene Assay of Medaka

JP [PDF] EN [PDF]
Chapter 3:

Medaka Screening and Definitive Test for Endocrine Disrupting Chemicals

Part 1:

Validation with Reference Chemicals

JP [PDF] EN [PDF]
Part 2:

Hazard Assessment of Tributyltin (TBT) and 4-Nonylphenol (NP)

JP [PDF] EN [PDF]
Chapter 4:

Genetic Approaches to Understanding the Basic Mechanisms of Endocrine Disruptor Actions on sex Determination/Differentiation in the Medaka, Oryzias latipes

JP [PDF] EN [PDF]
Further Works

JP [PDF] EN [PDF]
Appendix I

I The medaka(Oryzias Latipes) Partial Life-Cycle Test Guideline

JP [PDF] EN [PDF]

II The medaka(Oryzias Latipes) Full Life-Cycle Test Guideline

JP [PDF] EN [PDF]
Appendix II

I Effect of ethinylestradiol on the reproduction and induction of vtellogenin and tests-ova in Medaka(Oryzias Latipes)

JP [PDF] EN [PDF]

II Life-cycle toxicity of 4-nonylphenol to Medaka (Oryzias Latipes)

JP [PDF] EN [PDF]
Appendix III

Other information regarding Medaka studies

JP [PDF] EN [PDF]