Research Topics
Genomes and GenesSpecies | David I StruttSummaryAffiliation: University of Sheffield Country: UK Publications
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Detail Information
Publications
A Cul-3-BTB ubiquitylation pathway regulates junctional levels and asymmetry of core planar polarity proteinsHelen Strutt
Department of Biomedical Science, University of Sheffield, Western Bank, Sheffield S10 2TN, UK
Development 140:1693-702. 2013..Loss of asymmetry by altered core protein levels can be explained by reference to feedback models for amplification of asymmetry...
Structure-function dissection of the frizzled receptor in Drosophila melanogaster suggests different mechanisms of action in planar polarity and canonical Wnt signalingDavid Strutt
MRC Centre for Developmental and Biomedical Genetics, and Department of Biomedical Science, University of Sheffield, Sheffield, S10 2TN, United Kingdom
Genetics 192:1295-313. 2012..These results support the view that qualitatively different Frizzled-Dishevelled interactions underlie planar polarity and canonical Wnt signaling...
Planar polarity specification through asymmetric subcellular localization of Fat and DachsousAmy Brittle
MRC Centre for Developmental and Biomedical Genetics, University of Sheffield, Western Bank, Sheffield, UK
Curr Biol 22:907-14. 2012....
Dynamics of core planar polarity protein turnover and stable assembly into discrete membrane subdomainsHelen Strutt
MRC Centre for Developmental and Biomedical Genetics, and Department of Biomedical Science, University of Sheffield, Western Bank, Sheffield S10 2TN, UK
Dev Cell 20:511-25. 2011..Thus, we define the distinct roles of specific core proteins in the formation of asymmetric contacts between cells, which is a key event in the generation of coordinated cellular asymmetry...
Four-jointed modulates growth and planar polarity by reducing the affinity of dachsous for fatAmy L Brittle
Medical Research Council MRC Centre for Developmental and Biomedical Genetics and Department of Biomedical Science, University of Sheffield, Sheffield S10 2TN, UK
Curr Biol 20:803-10. 2010....
Differential stability of flamingo protein complexes underlies the establishment of planar polarityHelen Strutt
MRC Centre for Developmental and Biomedical Genetics and, Department of Biomedical Science, University of Sheffield, Western Bank, S10 2TN Sheffield, United Kingdom
Curr Biol 18:1555-64. 2008..The core polarity protein Flamingo (Fmi) localizes to both proximal and distal cell boundaries and is known to have asymmetric activity, but the molecular basis of this asymmetric activity is unknown...
Differential activities of the core planar polarity proteins during Drosophila wing patterningDavid Strutt
Centre for Developmental and Biomedical Genetics, Department of Biomedical Science, University of Sheffield, Western Bank, Sheffield, UK
Dev Biol 302:181-94. 2007....
Planar polarity genes in the Drosophila wing regulate the localisation of the FH3-domain protein Multiple Wing Hairs to control the site of hair productionDavid Strutt
MRC Centre for Developmental and Biomedical Genetics and Department of Biomedical Science, University of Sheffield, Western Bank, Sheffield S10 2TN, UK
Development 135:3103-11. 2008..In addition, the distally localised core polarity protein Frizzled positively promotes prehair initiation, suggesting that both proximal and distal cellular cues act together to ensure accurate prehair placement...
Gradients and the specification of planar polarity in the insect cuticleDavid Strutt
MRC Centre for Developmental and Biomedical Genetics and Department of Biomedical Science, University of Sheffield, United Kingdom
Cold Spring Harb Perspect Biol 1:a000489. 2009..More recent molecular genetic analyses in the fruit fly Drosophila have begun to give insights into the molecular nature of the gradients involved, and how they are interpreted at the cellular level...
Organ shape: controlling oriented cell divisionDavid Strutt
Centre for Developmental and Biomedical Genetics, Department of Biomedical Science, University of Sheffield, Sheffield S10 2TN, UK
Curr Biol 15:R758-9. 2005..One mechanism by which organisms control the shape of growing organs is by regulating the orientation of cell divisions. This occurs in the Drosophila wing under the control of genes previously implicated in regulating cell polarity...
Frizzled signalling and cell polarisation in Drosophila and vertebratesDavid Strutt
Centre for Developmental Genetics, Department of Biomedical Science, University of Sheffield, Western Bank, Sheffield S10 2TN, UK
Development 130:4501-13. 2003..This review discusses recent findings regarding non-canonical Frizzled signalling and cell polarisation...
The asymmetric subcellular localisation of components of the planar polarity pathwayDavid I Strutt
Centre for Developmental Genetics, University of Sheffield School of Medicine and Biomedical Science, Alfred Denny Building, Western Bank, Sheffield S10 2TN, UK
Semin Cell Dev Biol 13:225-31. 2002..This review describes what is known about this phenomenon and its genetic control. Possible mechanisms for establishing asymmetric subcellular localisations, and its likely significance, are discussed...
Hedgehog is an indirect regulator of morphogenetic furrow progression in the Drosophila eye discD I Strutt
Developmental Biology Programme, EMBL, Heidelberg, Germany
Development 124:3233-40. 1997..However, hh is required to promote furrow progression and regulate its rate of movement across the disc, since the furrow is significantly delayed in smo clones...
Asymmetric localization of frizzled and the establishment of cell polarity in the Drosophila wingD I Strutt
Centre for Developmental Genetics, Department of Biomedical Science, University of Sheffield, Western Bank, S10 2TN, Sheffield, United Kingdom
Mol Cell 7:367-75. 2001..This differential receptor distribution may represent a novel mechanism for amplifying small differences in signaling activity across the axis of a cell...
Asymmetric localization of frizzled and the determination of notch-dependent cell fate in the Drosophila eyeDavid Strutt
Centre for Developmental Genetics, School of Medicine and Biomedical Science, University of Sheffield, Western Bank, S10 2TN, Sheffield, United Kingdom
Curr Biol 12:813-24. 2002..This decision is directed by the activity of the planar polarity genes, and, in particular, higher activity of the receptor Frizzled confers R3 fate...
The role of RhoA in tissue polarity and Frizzled signallingD I Strutt
Developmental Biology Programme, EMBL, Heidelberg, Germany
Nature 387:292-5. 1997..These data are consistent with a Fz/RhoA signalling cascade analogous to the yeast pheromone signalling pathway and that proposed for activation of the serum response factor (SRF) in vertebrate cells...
Dishevelled activates JNK and discriminates between JNK pathways in planar polarity and wingless signalingM Boutros
European Molecular Biology Laboratory, Developmental Biology Programme, Heidelberg, Germany
Cell 94:109-18. 1998..Our results indicate that different Wnt/Fz signals activate distinct intracellular pathways, and Dishevelled discriminates among them by distinct domain interactions...
The regulation of hedgehog and decapentaplegic during Drosophila eye imaginal disc developmentD I Strutt
Differentiation Programme, EMBL, Heidelberg, Germany
Mech Dev 58:39-50. 1996..We conclude that in the eye disc there are novel aspects to hedgehog pathway function. Moreover, engrailed does not play an essential conserved role...
Ommatidial polarity in the Drosophila eye is determined by the direction of furrow progression and local interactionsD I Strutt
Differentiation Programme, EMBL, Heidelberg, Germany
Development 121:4247-56. 1995....
Nuclear signaling by Rac and Rho GTPases is required in the establishment of epithelial planar polarity in the Drosophila eyeM Fanto
EMBL, Developmental Biology Programme, Heidelberg, Germany
Curr Biol 10:979-88. 2000..Thus far, analysis of Rac in this process has not been possible because of the absence of mutant Rac alleles. Here, we have investigated the role of Rac and Rho in establishing the polarity of ommatidia in the Drosophila eye...
Regulation of furrow progression in the Drosophila eye by cAMP-dependent protein kinase AD I Strutt
Differentiation Programme, EMBL, Heidelberg, Germany
Nature 373:705-9. 1995..Our results indicate that Pka-C1 lies in a signalling pathway that controls the orderly temporal progression of differentiation across the eye imaginal disc...
