Bcl2l1 (anti-apoptosis regulatory protein) showed biased paternal expression in E15 brain ( DeVeale B, 2012 ). Bcl2l1 was one of six
validated imprinted genes among 53 candidate imprinted genes detected in brain transcriptomics
analysis by DeVeale B et al.
Bcl2l1 was one of 1308 candidate imprinting loci described by
Gregg C et al (2010) .