Table 3.

Temporal profile of differentially expressed genes in cerebellum and cerebrum of prosaposin deficient mouse models

Genotypes	Tissues	Expression	Number of differentially expressed genes
			0 day	10 days	20 days	25 days	4 weeks	12 weeks	18 weeks
PS-/-	Cerebellum	up	151	97	212	213
		down	58	43	83	83
		subtotal	209	140	295	296
	Cerebrum	up	134	70	250	288
		down	22	52	66	64
		subtotal	156	122	316	352
PS-NA	Cerebellum	up	134				238	265	390
		down	164				99	87	124
		subtotal	298				337	352	514
	Cerebrum	up	54				100	212	232
		down	61				59	48	22
		subtotal	115				159	260	254
4L/PS-NA	Cerebellum	up					436	868	831
		down					270	428	313
		subtotal					706	1296	1144
	Cerebrum	up					216	347	341
		down					88	98	67
		subtotal					304	445	408