A massive expansion of effector genes underlies gall-formation in the wheat pest Mayetiola destructor. Zhao C, Escalante LN, Chen H, et al. A massive expansion of effector genes underlies gall-formation in the wheat pest Mayetiola destructor. Curr Biol. 2015;25(5):613-20. doi:10.1016/j.cub.2014.12.057 Read more