Table 2. Microarray signals from cells in culture for comparison’s sake.

The miRNAs expressed in rat primary E15–E18 cultures show a differing expression profile for cortical neurons and astrocytes. The highly-expressed miRNAs are shown. The human H4 glioneuronal cell line shows an expression profile that is not exactly like either rat primary cell type, however, it more closely resembles the rat astrocytes. These data represent three technical replicates each.

	Primary rat astrocytes	Primary rat neurons	H4 cells
miR-124b	12.3	2924.5	380.6
miR-124a	18.2	3805.5	414.5
miR-20	22.1	44.7	94.8
miR-128	33.6	420.6	108.9
miR-219	35.3	147.4	108.5
miR-151*	76.7	67.9	206.1
miR-213	155.2	163.9	314.7
miR-16	168.7	87.8	201.0
miR-100	208.6	177.2	750.2
miR-320	222.0	152.4	712.0
miR-143	266.0	28.2	119.3
miR-143a	288.4	49.7	119.3
miR-99a	328.0	374.3	557.5
miR-145	334.2	97.7	211.2
miR-26a	358.9	149.0	181.5
miR-99 (ctrl)	370.1	433.9	555.7
miR-181a	382.8	458.7	270.0
miR-107	397.7	546.5	326.3
miR-27	429.2	51.3	873.7
miR-22	430.8	67.9	225.5
miR-125a	460.1	329.5	899.8
miR-193	526.4	13.2	169.3
miR-23b	576.7	67.9	1347.5
let-7a	629.2	1338.0	2098.4
miR-24-1,2	706.9	89.4	864.6
miR-23a	861.6	89.4	1592.0
miR-29	1035.2	144.1	1120.0
miR-221	1135.4	127.5	1364.3
miR-21	1662.4	97.7	2359.3
let-7bL	2101.5	1424.2	1824.9
miR-125b	3146.6	2121.3	1406.8