Table 1 The genetic backgrounds of the two mouse strains obtained by reciprocal crosses.

From: Differential accumulation of tau pathology between reciprocal F1 hybrids of rTg4510 mice

Offspring

Genetic background (maternal strain × paternal strain)F1

Parents

Maternal strain

Paternal strain

CxF

(C57BL/6 J × FVB/NJ)F1

C57BL/6 J (Hemizygous Camk2α-tTA)

FVB/NJ (Hemizygous tetO-MAPT*P301L)

FxC

(FVB/NJ × C57BL/6 J)F1

FVB/NJ (Hemizygous tetO-MAPT*P301L)

C57BL/6 J (Hemizygous Camk2α-tTA)