Fig. 2
From: A two-circular RNA signature as a noninvasive diagnostic biomarker for lung adenocarcinoma
Quantitative real-time PCR (qRT-PCR) analysis of the candidate circRNAs in the LUAD patients and normal controls. a Hsa_circ_0005962 expression was upregulated in the plasma of the LUAD patients compared with that of the normal controls. b Hsa_circ_0086414 was downregulated in the LUAD patients. Hsa_circ_0003958 (c) and hsa_circ_0001936 (d) were detected without significantly differential expression between the two groups. e Hsa_circ_0005962 was upregulated in LUAD patients with TNM stage I. f Hsa_circ_0086414 was downregulated in LUAD patients with TNM stage I. ****P < 0.0001