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. 2002 May 28;157(5):873–882. doi: 10.1083/jcb.200203075

Table I. Adhesion and migration of PS explants in vitro.

Substrate Genotype Total number of samples Number of samples adhereda Number of samples migratedb
No substrate α4-positive 18 2 (11%) 2 (11%)
VCAM-1 α4-positive 14 14 (100%) 14 (100%)
α4-null 8 1 (12.5%) 1 (12.5%)
Fibronectin α4-positive 12 12 (100%) 12 (100%)
α4-null 7 7 (100%) 0 (0%)
a

Samples that showed nuclear staining on the top side of the membrane.

b

Samples that showed nuclear staining on the bottom side of the membrane.