Pdx1-2A-Cre

Fig1. Cre mediated recombination in pancreasof Pdx1^Cre/+;Rosa26^tdTomato/+ mice.

The white dashed line indicates the islets of langerhans.

Fig2. Cre mediated recombination in brunner's glands  of Pdx1^Cre/+;Rosa26^tdTomato/+ mice.

Fig3. Detection of tdTomato(red) in various tissues of of Pdx1^Cre/+;Rosa26^tdTomato/+ mouse. The tissues of double-positive mice were cryosectioned and directly examined, revealing expression in the following organs: pancreas, lung, small intestine, kidney, colon;A few cells expressing it were also identified in the liver, adrenal gland, muscle, thymus, subcutaneous tissue;Tissues that unexpressed include:brain, retina, heart, stomach, salivary glands, brown fat, spinal cord, spleen, testis, epidermis, pituitary gland.