Ontogenic changes in multiplication-stimulating activity binding to tissues and serum somatomedin-like receptor activity in the ovine fetus.

Animals Carrier Proteins/metabolism Female Fetus/metabolism Insulin-Like Growth Factor Binding Proteins Insulin-Like Growth Factor II Kidney/metabolism Liver/metabolism Lung/metabolism Organ Specificity Peptides/metabolism Placenta/metabolism Pregnancy Receptor, Insulin/metabolism Sheep Somatomedins/metabolism

Carrier Proteins Insulin-Like Growth Factor Binding Proteins Peptides Somatomedins Insulin-Like Growth Factor II Receptor, Insulin