| APC | Adenomatous polyposis coli |
| CKI | Casein kinase I |
| DKK1 | Dickkopf-related protein 1 |
| Dvl | Dishevelled |
| EM | Electron microscopy |
| FZD | Frizzled |
| LDL | Low-density lipoprotein |
| LRP5/6 | Low-density lipoprotein-related receptor protein |
| PTH | Parathyroid hormone |
| SOST | Sclerostin |
| Wnt | Wingless-type MMTV integration site |
| ZNRF3 | Zinc and ring finger 3 |