Castillo-Lluva, S., Alvarez-Tabarés, I., Weber, I., Steinberg, G., & Pérez-Martin, J. (2007). Sustained cell polarity and virulence in the phytopathogenic fungus Ustilago maydis depends on an essential cyclin-dependent kinase from the Cdk5/Pho85 family. Journal of Cell Science, 120, 1584-95.