title: Intracellular free calcium and the first cell cycle of the sea-urchin embryo (Lytechinus pictus).
authors.affiliation: Department of Molecular and Cell Biology, University of California, Berkeley 94720.
authors.forename: R A
authors.initials: RA
authors.lastname: Steinhardt
mesh_terms: D000818:Animals; D002118:Calcium / Q000502:physiology*; D017871:Calcium-Calmodulin-Dependent Protein Kinases; D002453:Cell Cycle / Q000502:physiology*; D004625:Embryo, Nonmammalian / Q000502:physiology*; D005260:Female; D007424:Intracellular Fluid / Q000502:physiology*; D008938:Mitosis / Q000187:drug effects; D009685:Nuclear Envelope / Q000502:physiology; D010455:Peptides / Q000494:pharmacology; D011494:Protein Kinases / Q000502:physiology; D051381:Rats; D012617:Sea Urchins / Q000502:physiology*; D015398:Signal Transduction / Q000502:physiology
chemical_list: D010455:Peptides; D011494:Protein Kinases; D017871:Calcium-Calmodulin-Dependent Protein Kinases; D002118:Calcium