Table 3.

Expression profiles of the predicted microRNAs in six cancer types (prostate, lung, breast, colon, gastric, and pancreatic cancers)

Index	Name	Prostate	Lung	Breast	Colon	Gastric	Pancreatic
1	hsa-miR-144	Absent
2	hsa-miR-135b	√
3	hsa-miR-135a	√
4	hsa-miR-654	Not present on the array
5	hsa-miR-448	Not present on the array
6	hsa-miR-155	Present	√	√	√		√
7	hsa-miR-21	√	√	√	√	√	√

√: the expression level of microRNA is significant different comparing with normal cell.