Multiscale engineering of brain organoids for disease modeling

Area of Science:

• Neuroscience and Developmental Biology
• Bioengineering and Regenerative Medicine

Background:

• Brain organoids are valuable models for human brain development and pathogenesis.
• They mimic transcriptional trajectories, cellular diversity, tissue architecture, and functions of the developing brain.

Purpose of the Study:

• To explore engineering strategies for high-fidelity brain organoids.
• To review applications in neural disorder modeling and bioengineering methods for data collection.

Main Methods:

• Reviewing molecular, cellular, and tissue-level engineering strategies.
• Examining bioengineering approaches for multiscale data collection and feature extraction.

Main Results:

• High-fidelity brain organoids can be achieved through controlled engineering inputs.
• Emerging bioengineering methods improve data acquisition and analysis for organoid studies.

Conclusions:

• Integrating multiscale engineering and analytical methods advances neurological disorder insights.
• This integration accelerates drug development for neurological conditions.