Fig. 1
From: Follistatin-like protein 1 plays a tumor suppressor role in clear-cell renal cell carcinoma
![Fig. 1](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs40880-018-0267-2/MediaObjects/40880_2018_267_Fig1_HTML.gif)
Follistatin-like protein 1 (FSTL1) mRNA expression levels in clear cell renal-cell carcinoma (ccRCC) and kidney cell lines. Relative levels of FSTL1 mRNA expression in ccRCC cell lines (ACHN, NRCC, MRCC, and 786-O) and human embryonic kidney (HEK) 293T cells (*P < 0.05, **P < 0.01)