...., 2006 ; Sánchez-Guardado et al., 2009 , 2013 ; Sienknecht and Fekete, 2009 ; Whitfield and Hammond, 2007 ). Our results are therefore consistent with an open-ended compartmental model ( Fekete, 1996 ; Brigande et al., 2000b ; Fekete and Wu, 2002 ). In summary, this fate mapping study promises...

... of apterous in the control of dorsoventral compartmentalization and PS integrin gene expression in the developing wing of Drosophila . Development 120 , 1805 - 1815 . Brennecke J. , Hipfner D. R. , Stark A. , Russell R. B. , Cohen S. M. ( 2003 ). bantam encodes...

... . Rodriguez I. , Basler K. ( 1997 ). Control of compartmental affinity boundaries by hedgehog . Nature 389 , 614 - 618 . Scholpp S. , Brand M. ( 2004 ). Endocytosis controls spreading and effective signaling range of Fgf8 protein . Curr. Biol. 14 , 1834 - 1841...

... to be able to cross rhombomeric or the pallial-subpallial boundaries, although their progenitors in the proliferating zone are restricted to a cell-tight compartment ( Fishell et al.,1993 ; Wingate and Lumsden,1996 ). It has been postulated that compartmental boundaries are mainly required...

...Robert J. Major; Kenneth D. Irvine Compartment boundaries play key roles in tissue organization by separating cell populations. Activation of the Notch receptor is required for dorsoventral (DV) compartmentalization of the Drosophila wing, but the nature of its requirement has been controversial...

.... Dahmann, C. and Basler, K. ( 1999 ). Compartment boundaries: at the edge of development. Trends Genet. 15 , 320 -326. Dahmann, C. and Basler, K. ( 2000 ). Opposing transcriptional outputs of Hedgehog signaling and engrailed control compartmental cell sorting at the Drosophila A/P boundary...

..., all the clone types have also been studied ventrally in the sternites and pleura – these results are given if they seem to be helpful. Unfortunately the pleura has few distinguishing marks so we could not easily determine the position of pleural clones relative to the compartmental subdivisions...

...Motoyuki Itoh; Tetsuhiro Kudoh; Michael Dedekian; Cheol-Hee Kim; Ajay B. Chitnis We have identified a novel Iroquois (Iro) gene, iro7 , in zebrafish . iro7 is expressed during gastrulation along with iro1 in a compartment of the dorsal ectoderm that includes the prospective midbrain-hindbrain...

...., 1999 ). Furthermore, partial loss-of-function mutations in Fgf8 disrupt midbrain and cerebellum development in the mouse and fish ( Meyers et al., 1998 ; Reifers et al., 1998 ; Brand et al., 1996 ). Compartment Fgf8 Mid-hindbrain organizer Retinoic acid Wnt1 Mouse © 2001...

... and engrailed control compartmental cell sorting at the Drosophila A/P boundary . Cell 100 , 411 – 422 . 10.1016/S0092-8674(00)80677-7 Espeseth , A. , Marnellos , G. and Kintner , C. ( 1998 ). The role of F-cadherin in localizing cells during neural tube formation in Xenopus...

... postnotum in the posterior wing. This result suggests that en is contributing together with pnr to the genetic address of the MED regions. The DV compartmental segregation is not recognised by pnr ; clones of pnr -expressing cells in the dorsal and ventral wing compartments differentiate the same MED...

... complex is subdivided into anterior and posterior compartments, although this subdivision occurs later than in the other discs ( Morata and Lawrence, 1978 ). The eye part is primarily derived from the non-segmented embryonic acron and is ‘anterior’. It has been under debate whether there are compartmental...

.... Thus, a general arrest of AP cell dispersion occurring in the whole rhombencephalon precedes morphological compartmentalization of the rhombencephalon at E9 ( Fig. 7C ). The AP order of the DV cluster founders and their descendants is therefore already established when cell dispersion between...

.... , Karpen , G. H. and Schubiger , G. ( 1981 ). Compartmental restrictions and blastema formation during pattern regulation in Drosophila imaginal leg discs . Dev. Biol. 87 , 64 – 75 . 10.1016/0012-1606(81)90061-0 Basler , K. and Struhl , G. ( 1994 ). Compartment...

.... Signals from dorsal and ventral ectoderm control dorso-ventral patterning while the apical ectodermal ridge (AER) controls bud outgrowth and patterning along the proximo-distal axis. We show, using cell-fate tracers, the existence of two distinct ectodermal compartments, dorsal versus ventral, in both...

... al., 1994 ) and form ventral-like tissues (Diaz-Benjumea and Cohen, 1993 ; Blair et al., 1994 ). The most widely accepted hypothesis of how selector genes control compartmentalization is that the cells throughout each compartment express, under the direct control of these genes, compartment...

... domains observed in this study and that the cellular and genetic organisation of the cerebellum are coordinated. * Author for correspondence 04 08 1997 © 1997 by Company of Biologists 1997 cell lineage cerebellum clonal analysis clonal growth compartment founder cell LaacZ...

...Artyom Kopp; Marc A. T. Muskavitch; Ian Duncan ABSTRACT We present evidence that hedgehog ( hh ) protein secreted by posterior compartment cells plays a key role in patterning the posterior portion of the anterior compartment in adult abdominal segments. Loss of function of hh in the hh ts2 mutant...

...Peter A. Lawrence; Bénédicte Sanson; Jean-Paul Vincent ABSTRACT Recent experiments on the wing disc of Drosophila have shown that cells at the interface between the anterior and posterior compartments drive pattern formation by becoming the source of a morphogen. Here we ask whether this model...

... , A. , Ripoll , P. and Morata , G. ( 1973 ). Developmental compartmentalization of the wing disk of Drosophila . Nature 245 , 251 – 253 . 10.1038/245251a0 Goldsborough , A. S. and Kornberg , T. K. ( 1994 ). Allele-specific quantification of Drosophila and engrailed...