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Updated: Aug 21, 2026
Microinjection of Medaka Embryos for use as a Model Genetic Organism
Published on: December 22, 2010
Medaka as a research organism: past, present and future
Akihiro Shima1, Hiroshi Mitani
1Department of Integrated Biosciences 102, Graduate School of Frontier Sciences, The University of Tokyo, Kashiwanoha, Kashiwa City, Chiba 277-8562, Japan. ashima@fan.hi-ho.ne.jp
Abstract:
This introductory review briefly describes the history of medaka as a research organism and the previous accomplishments of the medaka field. The medaka genome project currently underway through the efforts of an international consortium, the Medaka Genome Initiative, and the future prospects for medaka research, particularly for genomic analyses, are also discussed.
Insights
Medaka fish have a rich history in research, with ongoing genome projects poised to advance genomic analyses. Future prospects are bright for this important model organism.
Area of Science:
- * Aquatic model organism research
- * Genomics and bioinformatics
Background:
- * Overview of medaka (Oryzias latipes) as a vertebrate model organism.
- * Historical context and significant past research achievements in the medaka field.
Observation:
- * Current status of the international Medaka Genome Initiative.
- * Focus on the comprehensive sequencing and annotation of the medaka genome.
Findings:
- * The Medaka Genome Initiative is a collaborative effort to fully characterize the medaka genome.
- * Advancements in medaka genomics are building upon established research.
Implications:
- * Enhanced genomic resources will accelerate medaka research.
- * Future studies will leverage genomic data for diverse biological investigations.
- * Medaka's role in developmental biology and toxicology is expected to expand with new genomic tools.
