PPARA and myopia: In order to investigate whether cavPor3-miR-novel-chrscaffold-128-37,706 regulates the expression of PPAR α, we performed dual-luciferase reporter assay, and found that PPAR α is the target gene regulated by cavPor3-miR-novel-chrscaffold-128-37,706, indicating that cavPor3-miR-novel-chrscaffold-128-37,706 can play a role in PPAR signaling pathway, and thus influence the development of myopia.