How different areas of the brain's cortex form
Development of Distinct Areas in the Human Cerebral Cortex
Researchers are mapping the genes and lab-grown mini-brains that shape different parts of the brain to better understand conditions like autism.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Children's Hosp of Philadelphia NIH-funded |
| Lab location | 1 site (Philadelphia, United States) |
| Project ID | NIH-11010820 on NIH RePORTER |
What this research studies
This work looks at human fetal brain tissue and lab-grown brain organoids (mini-brains) to see which genes tell cells what type of brain area to become. Scientists will use high-resolution gene-mapping across different fetal ages and brain regions to find area-specific genetic programs. In the lab, they will try to push organoids to form distinct area identities by changing chemical signals, creating models of how brain areas are specified. The hope is that these models and maps will help explain why some neurodevelopmental disorders affect certain brain regions.
Who could benefit from this research
Good fit: People affected by autism or other neurodevelopmental disorders, and families interested in contributing biological samples or participating in related observational efforts, would be most relevant to this work.
Not a fit: People seeking immediate treatments or symptom relief should not expect direct clinical benefit from this basic science project.
Why it matters
Potential benefit: If successful, this could clarify biological causes of disorders like autism and point toward better diagnostics or future targeted therapies.
How similar studies have performed: Related work using organoids and spatial gene-mapping has provided useful insights, but reliably inducing precise area identities in human organoids is still relatively new.
Where this research is happening
Philadelphia, United States
- Children's Hosp of Philadelphia — Philadelphia, United States (Active)
Researchers
- Principal investigator: Qian, Xuyu — Children's Hosp of Philadelphia
- Study coordinator: Qian, Xuyu
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page below.