... for correspondence (e-mail: [email protected] ) 13 9 2006 © 2006. 2006 Drosophila Planar cell polarity dachsous fat four-jointed starry night frizzled Mosaic analysis Abdomen Most organisms are built of epithelia consisting of cells that are both asymmetric...

...; in the double mutants, most of the proximal blade is deleted and sheath tissue extends along the residual blade. We show that lg1 is misexpressed in Wab1 leaves. Our results suggest that the Wab1 defect is partially compensated for by lg1 expression. A mosaic analysis of Wab1 was conducted in Lg1+ and lg1-R...

...: sequential generation of three distinct types of neurons from a neuroblast. Development 126 , 4065 -4076. Lee, T. and Luo, L. ( 1999 ). Mosaic analysis with a repressible cell marker for studies of gene function in neuronal morphogenesis. Neuron 22 , 451 -461. Lee, T., Marticke, S., Sung, C...

... of brk single mutants. Mosaic analysis shows that Brk1 acts non cell-autonomously over a short distance. By contrast, Brk2 and Brk3 act cell-autonomously to promote pavement cell lobe formation, but Brk3 acts non cell-autonomously, and Brk2 partially non cell-autonomously, to promote polarized subsidiary...

... at an intermediate target, the horizontal myoseptum, and fail to extend along their axon-specific pathway during the first day of development. Later, most CaP axons progress a short distance beyond the horizontal myoseptum, but tend to stall at another intermediate target. Mosaic analysis revealed that stumpy...

... their functions. Using mosaic analysis with a repressible cell marker (Lee, T. and Luo, L. (1999) Neuron 22, 451-461), we have positively marked the axons and dendrites of multicellular and single-cell mushroom body clones at specific developmental stages. Systematic clonal analysis demonstrates that a single...

.... M. ( 1993 ). Analysis of genetic mosaics in developing and adult Drosophila tissues . Development 117 , 1223 – 1237 . 10.1242/dev.117.4.1223 Cell migration Mutant Mosaic analysis Drosophila Cell migration is a dramatic and essential feature of the development...

... in ABal and ABplp lineages. * Author for correspondence 01 05 1995 © 1995 by Company of Biologists 1995 nematode Caenorhabditis elegans vulval induction let-23 tyrosine kinase mosaic analysis cell signaling Vulval induction of C. elegans has been studied...

... at the border of the mesoderm is induced by the apposition of mesodermal and non-mesodermal cells. 11 01 1993 © 1994 by Company of Biologists 1994 gastrulation twist snail mosaic analysis germ layers pattern formation induction In wild-type embryos, the more peripheral...

...-autonomous within parts of parasegments 6 and 8 but non autonomous within parasegment 7. 06 10 1989 © 1989 by Company of Biologists 1989 segmentation genes mosaic analysis nuclear transplantation cell autonomy fushi tarazu N üsslein-Volhard and Wieschaus’s identification...