To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie S2. Time-lapse observation of mCherry–α-tubulin during the first division of the gametophore initial. (Scale bar, 10 µm.) Cytoplasmic MTOCs control spindle orientation for asymmetric cell division in plants Ken Kosetsu, Takashi Murata, Moé Yamada, Momoko Nishina, Joanna Boruc, Mitsuyasu Hasebe, Daniël Van Damme, and Gohta Goshima PNAS. 2017. DOI: 10.1073/pnas.1713925114 Download Original Video Browse All Videos »