Comment on

• Genetic disorders of cardiac morphogenesis. The DiGeorge and velocardiofacial syndromes.

  Goldmuntz E, Emanuel BS. Goldmuntz E, et al. Circ Res. 1997 Apr;80(4):437-43. doi: 10.1161/01.res.80.4.437. Circ Res. 1997. PMID: 9118473 Review.
• Embryonic endothelial cells transdifferentiate into mesenchymal cells expressing smooth muscle actins in vivo and in vitro.

  DeRuiter MC, Poelmann RE, VanMunsteren JC, Mironov V, Markwald RR, Gittenberger-de Groot AC. DeRuiter MC, et al. Circ Res. 1997 Apr;80(4):444-51. doi: 10.1161/01.res.80.4.444. Circ Res. 1997. PMID: 9118474
• Embryonic expression of the Gax homeodomain protein in cardiac, smooth, and skeletal muscle.

  Skopicki HA, Lyons GE, Schatteman G, Smith RC, Andrés V, Schirm S, Isner J, Walsh K. Skopicki HA, et al. Circ Res. 1997 Apr;80(4):452-62. doi: 10.1161/01.res.80.4.452. Circ Res. 1997. PMID: 9118475
• Characterization and regulation of prostaglandin E2 receptor and receptor-coupled functions in the choroidal vasculature of the pig during development.

  Abran D, Dumont I, Hardy P, Peri K, Li DY, Molotchnikoff S, Varma DR, Chemtob S. Abran D, et al. Circ Res. 1997 Apr;80(4):463-72. Circ Res. 1997. PMID: 9118476
• Unilateral vitelline vein ligation alters intracardiac blood flow patterns and morphogenesis in the chick embryo.

  Hogers B, DeRuiter MC, Gittenberger-de Groot AC, Poelmann RE. Hogers B, et al. Circ Res. 1997 Apr;80(4):473-81. doi: 10.1161/01.res.80.4.473. Circ Res. 1997. PMID: 9118477