Multiscale Modeling of Embryonic Morphogenesis from Fertilization to Organogenesis.

Area of Science:

• Developmental biology
• Computational biology
• Biophysics

Background:

• Embryonic development involves complex molecular, cellular, and tissue-level coordination.
• Understanding morphogenesis requires integrating processes across multiple scales.
• Diverse animal models offer complementary perspectives on early development.

Purpose of the Study:

• To review multiscale modeling studies of early embryogenesis.
• To highlight computational frameworks used in studying embryonic morphogenesis.
• To elucidate mechanistic insights into embryonic patterning and form generation.

Main Methods:

• Review of multiscale modeling studies in embryogenesis.
• Analysis of computational frameworks applied to different developmental stages.
• Integration of findings from complementary animal models.

Main Results:

• Multiscale modeling provides a framework to study embryogenesis from fertilization to organogenesis.
• Distinct computational approaches are suited for different stages of embryonic morphogenesis.
• Mechanistic insights into embryonic patterning and form generation are gained through multiscale analysis.

Conclusions:

• Multiscale modeling is crucial for understanding the complexity of embryonic development.
• Computational frameworks offer powerful tools to investigate developmental processes.
• Integrating data across scales and models enhances mechanistic understanding of morphogenesis.