Skip to main content
. 2019 Dec 20;17(4):1559325819895912. doi: 10.1177/1559325819895912

Figure 2.

Figure 2.

Real-time polymerase chain reaction study indicates that irradiation significantly upregulates sphingomyelinase phosphodiesterase 1 (SMPD1) gene expression in the experimental control animals with saline injection at 6 weeks after radiation exposure. Pretreatment or posttreatment with amitriptyline significantly reduces SMPD1 gene expression when compared to the experimental control mice. *P < .05 compared to the normal control group, #P < .05 compared to the experimental control group. n = 10 per group.