Table 1. OARSI scoring of medial meniscus resected femoral condyles and lateral condyles from Fn1^wt/wt and Fn1^RGE/- mice exposed to high load.

Condyle	Genotype	OARSI histology scores
		5 DAI	10 DAI	15 DAI
Medial	Fn1wt/wt	0.50 ± 0.10	1.41 ± 0.51	2.35 ± 0.12
	Fn1RGE/-	1.00 ± 0.15*	2.50 ± 0.25**	3.54 ± 0.51*
Lateral	Fn1wt/wt	0	0	0
	Fn1RGE/-	0	0	0.20 ± 0.05

Results represent mean ± SEM. Statistical significances:

*p<0.05 and

**p<0.01