[tophat9000]

The current study used a similarly designed environment,

with 15-20 mice housed in large containers equipped with running wheels, tunnels, huts, wood toys, a maze, and nesting material, in addition to unlimited food and water. ....

Control mice were housed in groups of five in smaller, standard laboratory containers without toys but with unlimited food and water

Ok so it room to run an play vs cooped up equal not fat vs fat....gee who would of thunk it

Add in how kid in school now can not run & play as much as they use to as it unsafe and might explain fat kits

[Double Tap]

You probably should have read a little bit further.

[Hot Tabasco]

with 15-20 mice housed in large containers equipped with running wheels, tunnels, huts, wood toys, a maze, and nesting material, in addition to unlimited food and water. ....

I had all that once, but noooooooo, I had to get my own apartment..........

[dcwusmc]

Bump