title: Embryonic polarity: a role for microtubules.
abstract: Researchers have suspected that initial polarization of the Caenorhabditis elegans embryo might be directed by microtubules, but demonstrating this has faced obstacles. A new study has cleverly bypassed these obstacles.
authors: Biology Department, University of North Carolina, Chapel Hill, 27599-3280, USA. bobg@unc.edu
authors: B
authors: B
authors: Goldstein
mesh_terms: D000818:Animals; D017173:Caenorhabditis elegans / Q000196:embryology*; D016764:Cell Polarity / Q000502:physiology*; D015801:Helminth Proteins / Q000378:metabolism / Q000502:physiology; D008540:Meiosis / Q000502:physiology; D008677:Metaphase / Q000502:physiology; D008870:Microtubules / Q000502:physiology*; D013084:Sperm-Ovum Interactions; D015053:Zygote / Q000502:physiology
chemical_list: D015801:Helminth Proteins