| First Author | Fischer B | Year | 1994 |
| Journal | Theriogenology | Volume | 41 |
| Issue | 4 | Pages | 879-87 |
| PubMed ID | 16727441 | Mgi Jnum | J:17804 |
| Mgi Id | MGI:65831 | Doi | 10.1016/0093-691x(94)90503-b |
| Citation | Fischer B, et al. (1994) Binding of epidermal growth factor and transforming growth factor-alpha in mammalian preimplantation embryos. Theriogenology 41(4):879-87 |
| abstractText | Preimplantation embryos of the pig (Days 11 to 15), cow (Days 14 to 16), sheep (Day 14) and pony (Day 16) bind epidermal growth factor (EGF) specifically. Binding was not detected in embryos of the rabbit at Day 5 or 6 or the hamster at Day 3. Transforming growth factor-alpha displaced [(125)I] EGF in pig, cow and pony embryos almost as much as unlabeled EGF. The binding affinities of EGF ranged from 12 to 233 pM in pig and cow embryos. The range of species and binding features indicate that the EGF family may play a significant role in mammalian preimplantation development. |
