Copyright Lee et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Phenotype of 18.5 dpc fetuses inheriting the (mChβGI)2.
(A) Representative +/+ and +/–(P) fetuses are shown. (B) Expression of Igf2 and H19 was measured by real-time RT-PCR in kidneys. RNA from two +/–(P) and –(M)/+ fetuses (samples 3–4 and 7–8, respectively) and their +/+ littermates (samples 1–2 and 5–6) was analyzed. (C) Allele-specific expression of H19 in kidneys and livers of the same fetuses was measured by RT-PCR SNuPE. The % expression of the maternal (M) and paternal (P) allele in the total expression is shown.