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Updated: Nov 15, 2025

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A Manual Small Molecule Screen Approaching High-throughput Using Zebrafish Embryos
Published on: November 8, 2014
18.0K
Zebrafish as an animal model for biomedical research
Tae-Young Choi1,2, Tae-Ik Choi3, Yu-Ri Lee3
1Department of Pathology, Digestive Disease Research Institute, Wonkwang University, Iksan, Jeonbuk, 54538, Republic of Korea. choity76@wku.ac.kr.
Experimental & Molecular Medicine
|March 2, 2021
Summary
Zebrafish are valuable vertebrate models for studying human diseases, accelerating research in genetic disorders and metabolic conditions. Advanced technologies like CRISPR enhance their utility for precision medicine discovery.
Area of Science:
- Comparative genomics and disease modeling
- Biomedical research using vertebrate models
- Translational medicine and genetic disease research
Background:
- Zebrafish offer unique advantages over other vertebrate models for large-scale genetic and therapeutic screenings.
- CRISPR and next-generation sequencing technologies are revolutionizing zebrafish disease modeling.
- Understanding human genetic diseases is crucial for advancing precision medicine.
Purpose of the Study:
- To review the application of zebrafish disease models in biomedical research.
- To highlight zebrafish models for developmental, mental, and metabolic disorders.
- To underscore the role of zebrafish in advancing precision medicine.
Main Methods:
- Literature review of zebrafish disease models.
- Analysis of CRISPR and next-generation sequencing applications.
- Focus on specific disease categories: developmental, mental, and metabolic.
Main Results:
- Zebrafish models are effective for large-scale genetic and compound screenings.
- CRISPR and sequencing accelerate the understanding of disease mechanisms.
- Zebrafish research contributes to new diagnostic and therapeutic strategies.
Conclusions:
- Zebrafish are powerful tools for modeling human diseases.
- Advancements in technology enhance zebrafish utility in biomedical research.
- Zebrafish models are fundamental for the future of precision medicine.

