Search Results - "Maduro, Morris F"
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Evolutionary Dynamics of the SKN-1 → MED → END-1,3 Regulatory Gene Cascade in Caenorhabditis Endoderm Specification
Published in G3 : genes - genomes - genetics (01-01-2020)“…Gene regulatory networks and their evolution are important in the study of animal development. In the nematode, , the endoderm (gut) is generated from a single…”
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Evolutionary Change in Gut Specification in Caenorhabditis Centers on the GATA Factor ELT-3 in an Example of Developmental System Drift
Published in Journal of developmental biology (08-07-2023)“…Cells in a developing animal embryo become specified by the activation of cell-type-specific gene regulatory networks. The network that specifies the gut in…”
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Evolution of Developmental GATA Factors in Nematodes
Published in Journal of developmental biology (16-11-2020)“…GATA transcription factors are found in animals, plants, and fungi. In animals, they have important developmental roles in controlling specification of cell…”
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Structure and evolution of the C. elegans embryonic endomesoderm network
Published in Biochimica et biophysica acta (01-04-2009)“…The specification of the Caenorhabditis elegans endomesoderm has been the subject of study for more than 15 years. Specification of the 4-cell stage…”
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The C. elegans intestine: organogenesis, digestion, and physiology
Published in Cell and tissue research (01-09-2019)“…The comparatively simple Caenorhabditis elegans intestine fulfills many of the complex functions of the mammalian digestive tract, liver, and fat tissues,…”
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Gut development in C. elegans
Published in Seminars in cell & developmental biology (01-06-2017)“…[Display omitted] •The C. elegans gut is a simple 20-cell tube that carries out major digestive functions.•The gut arises from single cell through a…”
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Making Worm Guts: The Gene Regulatory Network of the Caenorhabditis elegans Endoderm
Published in Developmental Biology (01-06-2002)“…The nematode Caenorhabditis elegans is a triploblastic ecdysozoan, which, although it contains too few cells during embryogenesis to create discernible germ…”
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The NK-2 class homeodomain factor CEH-51 and the T-box factor TBX-35 have overlapping function in C. elegans mesoderm development
Published in Development (Cambridge) (15-08-2009)“…The C. elegans MS blastomere, born at the 7-cell stage of embryogenesis, generates primarily mesodermal cell types, including pharynx cells, body muscles and…”
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Maternal deployment of the embryonic SKN-1 → MED-1,2 cell specification pathway in C. elegans
Published in Developmental biology (15-01-2007)“…We have previously shown that the MED-1,2 divergent GATA factors act apparently zygotically to specify the fates of the MS (mesoderm) and E (endoderm) sister…”
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Genetic interaction between DNA replication and the Notch signaling pathway
Published in The FEBS journal (01-07-2018)“…The Notch pathway is a widely conserved cell signaling system found in most metazoans. In Caenorhabditis elegans, GLP‐1/Notch signaling is required for…”
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The GATA factor ELT-3 specifies endoderm in Caenorhabditis angaria in an ancestral gene network
Published in Development (Cambridge) (01-11-2022)“…Endoderm specification in Caenorhabditis elegans occurs through a network in which maternally provided SKN-1/Nrf, with additional input from POP-1/TCF,…”
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Developmental robustness in the Caenorhabditis elegans embryo
Published in Molecular reproduction and development (01-12-2015)“…SUMMARY Developmental robustness is the ability of an embryo to develop normally despite many sources of variation, from differences in the environment to…”
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Dynamics of a Developmental Switch: Recursive Intracellular and Intranuclear Redistribution of Caenorhabditis elegans POP-1 Parallels Wnt-Inhibited Transcriptional Repression
Published in Developmental biology (01-08-2002)“…POP-1, a Tcf/Lef factor, functions throughout Caenorhabditis elegans development as a Wnt-dependent reiterative switch to generate nonequivalent sister cells…”
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Specification of the C. elegans MS blastomere by the T-box factor TBX-35
Published in Development (Cambridge) (01-08-2006)“…In C. elegans , many mesodermal cell types are made by descendants of the progenitor MS, born at the seven-cell stage of embryonic development. Descendants of…”
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Partially compromised specification causes stochastic effects on gut development in C. elegans
Published in Developmental biology (01-07-2017)“…The C. elegans gut descends from the E progenitor cell through a series of stereotyped cell divisions and morphogenetic events. Effects of perturbations of…”
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The long isoform of the C. elegans ELT-3 GATA factor can specify endoderm when overexpressed
Published in microPublication biology (2023)“…The gene encodes a GATA transcription factor that is expressed in the hypodermis and has roles in hypodermal specification and regulation of collagen and…”
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Feedforward regulatory logic controls the specification-to-differentiation transition and terminal cell fate during Caenorhabditis elegans endoderm development
Published in Development (Cambridge) (15-06-2022)“…The architecture of gene regulatory networks determines the specificity and fidelity of developmental outcomes. We report that the core regulatory circuitry…”
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Cell fate specification in the C. elegans embryo
Published in Developmental dynamics (01-05-2010)“…Cell specification requires that particular subsets of cells adopt unique expression patterns that ultimately define the fates of their descendants. In C…”
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MED GATA factors promote robust development of the C. elegans endoderm
Published in Developmental biology (01-08-2015)“…The MED-1,2 GATA factors contribute to specification of E, the progenitor of the Caenorhabditis elegans endoderm, through the genes end-1 and end-3, and in…”
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Roles of the Wnt effector POP-1/TCF in the C. elegans endomesoderm specification gene network
Published in Developmental biology (15-04-2010)“…In C. elegans the 4-cell stage blastomere EMS is an endomesodermal precursor. Its anterior daughter, MS, makes primarily mesodermal cells, while its posterior…”
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