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. Author manuscript; available in PMC: 2009 Dec 15.

Published in final edited form as: Dev Biol. 2008 Sep 24;324(2):245–257. doi: 10.1016/j.ydbio.2008.09.014

(A) The cell lineage map for the gcy-32-expressing cells. Not all divisions or cells are shown. (B) A mosaic animal that had lost the mig-15(+) transgene in the PQR neuron. The top micrograph is a Nomarski image. The middle micrograph shows that this animal has lost the mig-15(+) transgene in the PQR neuron as indicated by the lack of YFP expression in PQR. The bottom micrograph shows the position of AQR and PQR using an integrated gcy-32::cfp reporter. PQR reversed direction of migration. The scale bar in the top micrograph represents 50μm for all 3 micrographs in (B). (C–F) Quantitation of the final migratory positions of PQR and AQR in mig-15(rh80) and in mosaics.

(A) The cell lineage map for the gcy-32-expressing cells. Not all divisions or cells are shown. (B) A mosaic animal that had lost the mig-15(+) transgene in the PQR neuron. The top micrograph is a Nomarski image. The middle micrograph shows that this animal has lost the mig-15(+) transgene in the PQR neuron as indicated by the lack of YFP expression in PQR. The bottom micrograph shows the position of AQR and PQR using an integrated gcy-32::cfp reporter. PQR reversed direction of migration. The scale bar in the top micrograph represents 50μm for all 3 micrographs in (B). (C–F) Quantitation of the final migratory positions of PQR and AQR in mig-15(rh80) and in mosaics.