• Video 1 Time-lapse DIC recording of a wild-type C. elegans N2 embryo.
• Video 2 Time-lapse DIC recording of a wild-type C. briggsae JU1018 embryo.
• Video 3 Time-lapse DIC recording of a wild-type C. briggsae JU1018 embryo after laser severing of anterior astral microtubules using a pulsed N2 laser from a Leica LMD microscope (λ=337 nm).
• Video 4 Time-lapse DIC recording of a C. briggsae embryo treated with Cbr-gpr-2(RNAi).
• Video 5 Time-lapse DIC recording of a C. briggsae embryo from the ANA017 line, in which Cbr-GPR-2 is found in excess.
• Video 6 Time-lapse DIC recording of a C. briggsae embryo treated with Cbr-Gβ (RNAi).
• Video 7 Time-lapse DIC recording of a C. briggsae embryo treated with Cbr-let-99 (RNAi).