[quote
ost_uid0="Kira"][color=#000000
ost_uid0]I'm positive I've heard about someone making a transgenic hamster or something that expressed an enzyme (beta-galactosidase) to make it blue all over.[/color
ost_uid0][/quote
ost_uid0]
[color=#000000
ost_uid0]I remember something in stem cell research circles about glowing green mice...[/color
ost_uid0]