Research Article
Malignancy Associated MicroRNA Expression Changes in Canine Mammary Cancer of Different Malignancies
Table 1
miRNA and snoRNA expression differences between mammary tissues at different stages of malignancy and normal gland.
| | Normal | Adenoma | Nonmetastasizing carcinoma | Metastasizing carcinoma | Metastasis | Regulation |
|
Normal | | miR-203 (4.37) miR-210 (7.01) | miR-143 (2.70) miR-21 (3.18) miR-210 (10.41) miR-194 (4.44) | miR-21 (5.05) miR-210 (10.72) | miR-210 (19.63) | Up | | | | U24 (0.38) | miR-143 (0.04), miR-145 (0.02), miR-101 (0.12) | Down |
|
Adenoma | | | | | | Up | | | | miR-125a (0.40) | miR-143 (0.02), miR-145 (0.02), miR-101 (0.05), miR-29b (0.14) | Down |
|
Nonmetastasizing carcinoma | | | | | | Up | | | | | miR-143 (0.02), miR-145 (0.01), miR-101 (0.08), miR-29b (0.18) | Down |
|
Metastasizing carcinoma | | | | | miR-125a (4.91) | Up | | | | | miR-143 (0.06), miR-145 (0.04), miR-101 (0.13), miR-29b (0.18) | Down |
| Metastasis | | | | | | Up | | | | | | Down |
|
|
In brackets (): fold change in expression difference.
|