产品型号：GM-J#030220 -Cryorecovery

产品应用：Ai140(TIT2L-GFP-ICL-tTA2)-D (also called Ai140D) mice are a Cre-dependent, Tet-controllable fluorescent reporter line, created by targeted insertion at the Igs7 locus (TIGRE; an intergenic region on mouse chromosome 9 that allows reporter expression to be tightly regulated). Exposure to Cre recombinase removes both STOP cassettes - resulting in EGFP fluorescence and tTA2 expression - and that EGFP expression may be diminished/eliminated by doxycycline.