Super-spotter test: advanced level
Elisabeth Bik identified eight duplicated areas (with slight contrast changes) in these western blot images from separate experiments in four figures in a paper. We have brought the figures together and simplified the labels.
Think you can spot them? Use the slider beneath to reveal the answers.
Source: Y. Tan et al. PLoS ONE 9, e102195 (2014); retraction 14, e0220600 (2019).