Figure 3.
Hypoxia promotes invasion and migration of JEG3 cells. JEG3 cells were exposed to either 21 or 3% O2. Cell migration/invasion was assessed. (A) Representative images of migrating/invading JEG3 cells on the outer membrane at a magnification of ×200. (B) Data are presented as the mean ± standard deviation. *P<0.05.