Supplementary movies S1-S6 - Somatostatin 6, a master maternal mRNA driving early development

Movie S1. Movie S1. Calcium fluorescence in wild-type embryos at the 4-cell stage injected 2.5 pg calcium green at the one-cell stage. Movie S2. Movie S2. Calcium fluorescence in wild-type embryos at the 32-cell stage injected with 2.5 pg calcium green at the one-cell stage. Movie S3. Movie S3. Calcium fluorescence in Msst6-/- embryos at the 4-cell stage injected with 15 pg calcium green at the one-cell stage. Movie S4. Movie S4. Calcium fluorescence in Msst6-/- embryos at the 32-cell stage injected with 15 pg calcium green at the one-cell stage. Movie S5. Movie S5. Calcium fluorescence in Msst6-/- embryos at the 4-cell stage injected with 2.5 pg calcium green at the one-cell stage. Movie S6. Movie S5. Calcium fluorescence in Msst6-/- embryos at the 4-cell stage co-injected with 2.5 pg calcium green and sst6 mRNA at the one-cell stage.