Chinese hamster ovary (CHO) cells (ATCC Cat# CCL-61, RRID:CVCL_0214; American Type Culture Collection) were cultured in Ham’s F12 media (10-080, Corning/Cellgro) supplemented with 10% fetal bovine serum (Genesee Scientific Cat#25-514H). Transient transfection assays were carried out using the Lipofectamine 2000 reagent (Thermo Fisher Scientific, Inc., Cat#11668019). Cells were grown to 90% confluency, and transfections were performed according to the manufacturer’s instructions and according to the protocols outlined in.
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The chick
N-cadherin-expressing (pCIG-N-cadherin) and empty (pCIG) vectors were gifts from Dr. Marianne Bronner (California Institute of Technology).
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