Fig. 6From: High expression of long non-coding RNA SBF2-AS1 promotes proliferation in non-small cell lung cancerXenograft tumor models were developed in nude mice by A549 cells transfected with NC and siRNA targeting SBF2-AS1. The xenograft tumor volume (a, b, c) and weight (d) in the SBF2-AS1 siRNA group were significantly lower than those in the NC group. Immunohistochemistry assay showed that Ki-67 staining was weaker in the siRNA group (e)Back to article page