产品型号：GM-J#009253 -Cryorecovery

产品应用：This strain carries an inverted human placental alkaline phosphatase (ALPP; PLAP) coding segment flanked by oppositely-oriented loxP sites integrated in the Gt(ROSA)26Sor gene. Cre excision of the floxed segment flips rather than excises the ALPP inversion and reinstates a transcriptionally active form of the gene. This reporter can be activated by tissue-specific cre recombinase in any cell in the body at any time in development. The result is very clear ALPP enzyme activity that can be detected histochemically.