Science, Vol 209, Issue 4460, 1043-1045
Copyright © 1980 by American Association for the Advancement of Science
Cells isolated from the embryonic neural retina differ in behavior in vitro and membrane structure
JB Sheffield,
D Pressman,
and
M Lynch
Several subpopulations of cells were isolated from trypsin-dissociated embryonic (14 days) chick retinas. The cells of each subpopulation differed in associative behavior measured by cell aggregation and stationary culture assays and in glycoproteins that contain glucosamine. Freeze-fracture analysis showed that these populations also differed in intramembrane particle content.