EVIDENCE MAP
Where each approach stands.
Every source marked relevant, placed by its approach and by how far that research has got, from lab work to treatments in clinics. Darker squares hold more sources. Select a square to see them.
| Before human trials | Human trials | In clinics | |||||
|---|---|---|---|---|---|---|---|
| Lab / cell | Animal | Phase I | Phase II | Phase III | Approved | All | |
| Drug-based | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Stem cells / tooth germ | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Bioengineered tooth | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Animal biology | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Other | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
No sources are on the map yet. It fills in as sources are reviewed and tagged.
Reading the map
- A square counts sources. It doesn't say whether the results were positive, or how strong the evidence is.
- A large trial and a small cell study each count once, so read the sources before drawing conclusions.
- The stage is where that piece of research sits, not where the whole approach is today.