Figures 3-6 from: Dong Z, Shi C, Chu G, Dong Y, Chen G, Liu D (2018) Morphological changes of gonad and gene expression patterns during desexualization in Dugesia japonica (Platyhelminthes: Dugesiidae). Zoologia 35: 1-7. https://doi.org/10.3897/zoologia.35.e21933

Figures 3-6 The time-course expressions of four genes during starvation by real-time PCR: (3) Djprps; (4) DjvlgA; (5) DjvlgB; (6) Djnos. The expression levels on the day 6th after the last feeding were used as the control, β-actin was used as inter-control. d: days after starvation. Vertical bars represented the mean ± SD (N = 3). Asterisks indicate statistical differences (*p < 0.05, **p < 0.01).