Flickinger Reed Adams
Division of Cell and Molecular Biology, State University of New York at Buffalo, 14260, Buffalo, New York, USA.
Wilehm Roux Arch Dev Biol. 1980 Feb;188(1):9-11. doi: 10.1007/BF00848604.
Culture of ventral halves of frog early gastrulae in heparin results in differentiation of dorsal tissues, e.g., brain, muscle, nephric tubules, and heparin stimulates the accumulation of labeled DNA and RNA.