"PAR-2 was not restricted to the posterior pole in 1-cell stage
par-3 mutant embryos, and that PAR-3 was not restricted to the anterior pole in
par-2 mutant embryos. During the 2-cell to 16-cell stages, PAR-2 was not restricted to basal and lateral surfaces in
par-3 mutant embryos, and was instead associated with the entire cortex of each blastomere (Fig. 2H) (see also Boyd et al., 1996)."