How early human embryos form and organize
Deciphering Principles of Human Embryonic Patterning in Development and Disease
Researchers are using stem cells to build tiny 3-D models of early human embryos to learn how development can go wrong and help people affected by birth defects and infertility.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Yale University NIH-funded |
| Lab location | 1 site (New Haven, United States) |
| Project ID | NIH-11384395 on NIH RePORTER |
What this research studies
This project grows miniature 3-D models of the early human embryo from human pluripotent stem cells so researchers can observe how cells organize and choose their fates. Scientists will apply genetic tools, high-resolution imaging, and single-cell multi-omics to map the molecular and cellular events that drive tissue patterning. They will combine these experimental data with large-scale computational analyses to spot key regulators and study how metabolism and nutrient availability influence development. Results are meant to improve understanding of causes behind developmental disorders and to inform future prevention or treatment strategies.
Who could benefit from this research
Good fit: This is a laboratory-based project that does not enroll patients directly, though people who can donate cells or biospecimens (for example, induced pluripotent stem cell lines) under consent could potentially contribute.
Not a fit: People seeking immediate clinical treatments are unlikely to receive direct benefit from this basic research in the short term.
Why it matters
Potential benefit: If successful, this work could clarify causes of congenital disorders and fertility problems and guide new ways to prevent or treat them.
How similar studies have performed: Related stem cell–based 3-D embryo and gastruloid models have reproduced some early developmental steps in mice and humans, but accurately modeling human gastrulation remains relatively new and technically challenging.
Where this research is happening
New Haven, United States
- Yale University — New Haven, United States (Active)
Researchers
- Principal investigator: Sozen, Berna — Yale University
- Study coordinator: Sozen, Berna
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.