Fig. 6From: GIT1 gene deletion delays chondrocyte differentiation and healing of tibial plateau fracture through suppressing proliferation and apoptosis of chondrocyteEffects of GIT1 gene deletion on apoptosis of chondrocytes after tibial plateau fracture. Notes: a, b TUNEL staining result on the 14th day after surgery (×200); c d, DAPI staining result on the 14th day after surgery (×200); e, f TUNEL staining result on the 21st day after surgery (×200); g h, DAPI staining result on the 21st day after surgery (×200); i, The number of TUNEL positive cells (TUNEL positive cells/DAPI positive cells); *, P < 0.05, compared with the control group; DAPI: Diamidino-phenyl-indole; TUNEL: TDT-mediated dUTP-biotin nick end-labelingBack to article page