Hepatocyte migration during liver development requires Prox1

Nat Genet. 2000 Jul;25(3):254-5. doi: 10.1038/76996.

Abstract

Several genes are required during the early phases of liver specification, proliferation and differentiation. Here we report that Prox1 is required for hepatocyte migration. Loss of Prox1 leads to formation of a smaller liver with a reduced population of clustered hepatocytes surrounded by a laminin-rich basal membrane.

Publication types

  • Research Support, Non-U.S. Gov't
  • Research Support, U.S. Gov't, P.H.S.

MeSH terms

  • Animals
  • Cell Movement / physiology*
  • Homeodomain Proteins / genetics
  • Homeodomain Proteins / metabolism*
  • Liver / cytology*
  • Liver / embryology
  • Mice
  • Tumor Suppressor Proteins

Substances

  • Homeodomain Proteins
  • Tumor Suppressor Proteins
  • prospero-related homeobox 1 protein