Table 1.

The sequence of primers

Stem-loop RT primer	5′-GTCGTATCCAGTGCAGGGTCCGAGGTATTCGCACTGGATACGACATAAGG-3′
qRT-PCR primers	5′-CGTAATGCCCCTAAAAAT-3′ and 5′-GTGCAGGGTCCGAGGT-3′
Internal control U6 primers	5′-CTCGCTTCGGCAGCACA-3′ and 5′-AACGCTTCACGAATTTGCGT-3′

Abbreviations: qRT-PCR, quantitative reverse transcription polymerase chain reaction; RT, reverse transcription.