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. 2022 Oct 19;12:965660. doi: 10.3389/fonc.2022.965660

Figure 1.

Figure 1

Effect of irradiation on the morphology, molecular markers, and proliferation of CAFs. (A, B) Morphology of CAFs without irradiation (A) and CAFs that received 8Gy irradiation (B) were compared under a light microscope (100×), and both groups of cells were spindle-shaped, but the irradiated cells were slightly disorganized; (C) Representative western blotting for FAP, α-SMA, and vimentin in CAFs that received 0Gy, 8Gy, and 15Gy irradiation; (D) The relative expression differences of the biomarkers after normalization of the GAPDH were analyzed by quantitatively comparing the density differences of the immunoblot bands; (E) MTT experiment was used to analyze the proliferation activity of CAFs under 0Gy, 8Gy, and 15Gy irradiation. T-test, *P < 0.05; (F) The sketch map of supernatants preparations of CAFs. (T-test, data are presented as the mean ± S.D. *P < 0.05, **P < 0.01, ***P < 0.001).