Previous study has shown that a few single nucleotide polymorphisms (SNPs) in myocardial infarction associated transcript (MIAT) were associated with some diseases or function as competing endogenous RNA (ceRNA) in some cancer.
We screened the lncRNAs' profile of ccRCC in The Cancer Genome Atlas database, and then examined the expression levels of lncRNA MIAT in 45 paired ccRCC tissue specimens and in cell lines by q-RT-PCR.
The myocardial infarction associated transcript (MIAT), a long non-coding RNA (lncRNA), was originally identified as a candidate gene for myocardial infarction, and was recently shown to participate in the progression of cancer and the process of metastasis.