Figure 3From: Amplification biases: possible differences among deviating gene expressionsVenn diagrams on somatic (A) and embryonic (B) hybridisations. Only valid signals were displayed here after hybridisation on the array. A signal was considered "valid" when the Imagene software did not flag it (flag = 0) and when the same signal was observed on 2 thirds of the arrays, namely: 8 out of 12 for the somatic ones and 5 out of 8 for the embryonic ones.Back to article page