Article
Genetic variations and normal fetal growth.
Hormone research - 1 Jan 2006
Dunger D B, Petry C J, Ong K K
Abstract excerpt
Size at birth is said to be a highly heritable trait, with an estimated 30-70% of the variability a result of genetics. Data from family studies may be confounded, however, by potential interactions between fetal genes and the maternal uterine environment. Overall, the maternal environment tends to restrain fetal growth, and this is most evident in first pregnancies. Restraint of fetal growth appears to be...
Topics
- Animals
- Birth Weight
- Female
- Fetal Development
- Genetic Variation
- Humans
- Maternal-Fetal Exchange
- Pregnancy
- Uterus
