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. Author manuscript; available in PMC: 2013 Mar 1.
Published in final edited form as: Dev Biol. 2011 Dec 29;363(1):234–246. doi: 10.1016/j.ydbio.2011.12.034

Table 1.

The number and percentage (in parentheses) of wild type (WT), single transgenic (STG), and double transgenic (DTG) individuals obtained from two different crosses at indicated stages of development. The expected Mendelian ratio is indicated in bold and N represents the total number of individuals analyzed for each stage. * denotes dead or partially resorbed embryos.

Stage N WT (25%) STG (50%) DTG (25%)
Nkx2.5Cre;CC-Tbx20
E9.5 47 10 (21.3%) 26 (55.3%) 11 (23.4%)
E10.5 54 15 (27.8%) 32 (59.2%) 7 (13%)
E12.5 44 13 (30%) 31 (70%) 0
E14.5 34 14 (41%) 20 (59%) 0
Stage N WT (25%) STG (50%) DTG (25%)
βMHCCre; CC-Tbx20
E12.5 35 6 (17.1%) 19 (54.3%) 10 (28.6%)
E14.5 74 14 (19.0%) 40 (54.0%) 20 (27.0%)
E17.5 65 19 (29.2%) 35 (53.8%) 11 (17.0%)
Adult 44 10 (22.7%) 22 (50.0%) 12 (27.3%)