Fig. 1
From: Long non-coding RNA SNHG4 aggravates cigarette smoke-induced COPD by regulating miR-144-3p/EZH2 axis
Expression of SNHG4 in COPD and its diagnostic value analysis. (A) Expression of SNHG4 in healthy people and patients with COPD. (B) Expression of SNHG4 in healthy people, stable COPD, and acute COPD. (C) The ability of SNHG4 to differentiate between healthy and COPD patients. (D) Diagnostic value of SNHG4 in patients with stable COPD and patients with acute COPD. ***P < 0.001, ###P < 0.001