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Whole-mount in situ hybridization to mouse embryos
1Department of Genetics, Case Western Reserve University, Cleveland, Ohio 44106-4955, USA. kmc@stowers-institute.org
Methods (San Diego, Calif.)
|April 24, 2001
Summary
Researchers developed a sensitive whole-mount in situ hybridization method for mouse embryos. This technique helps determine the developmental expression patterns of newly identified mouse genes.
Area of Science:
- Developmental Biology
- Genetics
- Molecular Biology
Background:
- Mice are a primary animal model for mammalian development studies.
- Large-scale sequencing projects are rapidly identifying new mouse genes.
- Understanding novel gene function requires knowledge of their developmental expression patterns.
Purpose of the Study:
- To establish a reliable and sensitive method for analyzing gene expression during mouse embryonic development.
- To facilitate functional studies of newly discovered mouse genes.
Main Methods:
- Whole-mount in situ hybridization technique optimized for mouse embryos.
- Application of the method to determine developmental expression profiles of novel genes.
Main Results:
- A dependable and sensitive protocol for whole-mount in situ hybridization in mouse embryos was successfully established.
- The method allows for the visualization of gene expression patterns throughout embryonic development.
Conclusions:
- The developed whole-mount in situ hybridization method is a valuable tool for developmental and genetic research in mice.
- This technique aids in the functional characterization of novel genes identified through genomic sequencing.