Emerging Methods in Modeling Brain Development and Disease with Human Pluripotent Stem Cells.

Area of Science:

• Neuroscience
• Stem Cell Biology
• Developmental Biology

Background:

• Nobel Prize-winning discovery of cell reprogramming enables creation of human pluripotent stem cells (hPSCs).
• Advancements allow easy generation of human neural cells and tissues for brain development research.
• Neurological diseases, particularly those involving cell death, present significant modeling challenges.

Purpose of the Study:

• To provide a historical overview of hPSC applications in brain development research.
• To offer new insights into neurological diseases using hPSC-based models, focusing on cell death.
• To highlight current technologies and methods for utilizing hPSC approaches in neuroscience research.
• To demonstrate the accessibility of hPSC-based modeling for all researchers studying the human brain.

Main Methods:

• Review of historical hPSC-based studies in brain development.
• Application of hPSC-derived neural cells and tissues for disease modeling.
• Focus on modeling neurological disorders characterized by aberrant cell death.
• Discussion of current technologies and methodologies for hPSC research.

Main Results:

• hPSC technology has revolutionized the study of human brain development.
• Established hPSC approaches provide valuable resources for modeling neurological diseases.
• Specific focus on cell death mechanisms in neurological disorders offers new insights.
• Latest technologies enhance the utility and accessibility of hPSC-based research.

Conclusions:

• hPSC-based modeling is a versatile and accessible approach for understanding human brain development.
• This methodology provides critical insights into neurological diseases, particularly those involving cell death.
• Researchers can readily employ established hPSC techniques to advance their studies.
• The accessibility of hPSC modeling empowers a broader research community to explore the human brain.