«We were able to show by live
cell imaging that
polarization of the
cell occurs after fertilization of the egg
cell, and both MTs and F - actin play a role in
inducing asymmetric
cell division to form the plant's body axis,» says Ueda.
Linker for activation of T
cells, ζ - associated protein - 70, and Src homology 2 domain - containing leukocyte protein - 76 are required for TCR -
induced microtubule - organizing center
polarization.