Table I.

Transgenic status, diet type, age at onset of experimental diet and age at the end of the study for the mice used.

Mouse type	Diet	Age at onset (months)	Age at end (months)
Wild-type	Normal	6.25	16.25
Wild-type	Normal	6.25	16.25
Wild-type	Normal	7	17
Wild-type	Normal	11.5	21.5
Wild-type	Lipoic acid	7	17
Wild-type	Lipoic acid	7	17
Wild-type	Lipoic acid	8.5	16†
Wild-type	Lipoic acid	11	21
Wild-type	Lipoic acid	11.5	21.5
Tg2576	Normal	6.25	16.25
Tg2576	Normal	6.25	16.25
Tg2576	Normal	7	14.5†
Tg2576	Normal	8.5	18.5
Tg2576	Normal	11.5	21.5
Tg2576	Normal	12	22
Tg2576	Lipoic acid	6.25	16.25*
Tg2576	Lipoic acid	6.25	16.25
Tg2576	Lipoic acid	7	17
Tg2576	Lipoic acid	11.5	21.5
Tg2576	Lipoic acid	11.5	21.5

^*mouse not included in behaviour testing due to inactivity.

^†died before the end of the study.