Differentiating Mouse Embryonic Stem Cells into Embryoid Bodies in AggreWell Plates
Cold Spring Harbor Protocols
|June 3, 2017
Summary
This study details a method for large-scale embryoid body (EB) preparation using specialized plates. This technique facilitates controlled EB formation for stem cell differentiation research.
Area of Science:
- Stem Cell Biology
- Developmental Biology
- Tissue Engineering
Background:
- Embryonic stem (ES) cells differentiate into various tissues in vivo or in vitro.
- Embryoid bodies (EBs) are intermediate structures in ES cell differentiation.
- Controlled EB formation is crucial for generating specific cell types.
Purpose of the Study:
- To describe a protocol for large-scale embryoid body preparation.
- To utilize AggreWell 400 plates for standardized EB formation.
- To enable high-throughput stem cell differentiation studies.
Main Methods:
- Using AggreWell 400 plates with pre-fabricated indentations.
- Cradling individual ES cells to promote embryoid body formation.
- Preparing approximately 1200 embryoid bodies per preparation.
Main Results:
- Generation of embryoid bodies with defined size and shape.
- Facilitation of large-scale EB production (approx. 1200 per prep).
- Potential suitability for high-throughput applications.
Conclusions:
- The described method enables efficient, large-scale embryoid body preparation.
- AggreWell plates offer a standardized approach for EB formation.
- This protocol supports advanced stem cell differentiation research.
