Journal ArticleDOI
Notch Signaling: Cell Fate Control and Signal Integration in Development
TLDR
Notch signaling defines an evolutionarily ancient cell interaction mechanism, which plays a fundamental role in metazoan development, providing a general developmental tool to influence organ formation and morphogenesis.Abstract:
Notch signaling defines an evolutionarily ancient cell interaction mechanism, which plays a fundamental role in metazoan development. Signals exchanged between neighboring cells through the Notch receptor can amplify and consolidate molecular differences, which eventually dictate cell fates. Thus, Notch signals control how cells respond to intrinsic or extrinsic developmental cues that are necessary to unfold specific developmental programs. Notch activity affects the implementation of differentiation, proliferation, and apoptotic programs, providing a general developmental tool to influence organ formation and morphogenesis.read more
Citations
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Inhibition of γ-Secretase Activity Inhibits Tumor Progression in a Mouse Model of Pancreatic Ductal Adenocarcinoma
Ruben Plentz,Ji Sun Park,Andrew D. Rhim,Daniel L. Abravanel,Aram F. Hezel,Sreenath V. Sharma,Sushma Gurumurthy,Vikram Deshpande,Candia M. Kenific,Jeffrey Settleman,Pradip K. Majumder,Ben Z. Stanger,Nabeel Bardeesy +12 more
TL;DR: Results suggest that Notch signaling is required for PDAC progression and pharmacologic targeting of this pathway offers therapeutic potential in this treatment-refractory malignancy.
Journal ArticleDOI
Modulation of VEGF signalling output by the Notch pathway.
TL;DR: An overview of the vascular endothelial growth factor (VEGF) and Notch signalling pathways and how they may interact during endothelial cell differentiation and angiogenesis is provided.
Journal ArticleDOI
An Invitation to T and More: Notch Signaling in Lymphopoiesis
TL;DR: This review focuses on current views and lingering uncertainties about Notch function in lymphoid cells in metazoans.
Journal ArticleDOI
Pattern formation in the Drosophila eye disc
TL;DR: The Hedgehog and Spitz signals are transported along the photoreceptor axons and reused within the brain as long-range and local cues to trigger the differentiation and assembly of target neurons.
Journal ArticleDOI
Developmental patterning of the cardiac atrioventricular canal by Notch and Hairy-related transcription factors
TL;DR: Hey pathway regulation of cardiac Bmp appears to be an evolutionarily conserved mechanism to delimit AVC and IC fate, and provides a potential mechanistic explanation for cardiac malformations caused by mutations in Serrate/Jagged1 and Notch signaling components.
References
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Journal ArticleDOI
Notch3 mutations in CADASIL, a hereditary adult-onset condition causing stroke and dementia
Anne Joutel,Christophe Corpechot,Anne Ducros,Katayoun Vahedi,Hugues Chabriat,Philippe Mouton,Sonia Alamowitch,Valérie Domenga,Michaelle Cécillion,Emmanuelle Maréchal,Jacqueline Maciazek,Céline Vayssière,Corinne Cruaud,E. A. Cabanis,Marie Madeleine Ruchoux,Jean Weissenbach,Jean Francois Bach,Marie-Germaine Bousser,Elisabeth Tournier-Lasserve +18 more
TL;DR: The characterization of the human Notch3 gene, which was previously mapped to the CADASIL critical region, is reported, indicating that Notch 3 could be the defective protein in CADASil patients.
Journal ArticleDOI
Notch-1 signalling requires ligand-induced proteolytic release of intracellular domain.
TL;DR: It is shown that signalling by a constitutively active membrane-bound Notch-1 protein requires the proteolytic release of the Notch intracellular domain (NICD), which interacts preferentially with CSL.
Journal ArticleDOI
Signalling downstream of activated mammalian Notch.
Sophie Jarriault,Christel Brou,Frédérique Logeat,Eric H. Schroeter,Raphael Kopan,Alain Israël +5 more
TL;DR: It is shown that activated forms of mNotch associate with the human analogue of Su(H), KBF2/RBP-JK and act as transcriptional activators through theKBF2-binding sites of the HES-1 promoter and block MyoD-induced myogenesis5-7.
Journal Article
Notch signaling : Signal transduction
TL;DR: The Notch/Lin-12/Glp-1 receptor family mediates the specification of numerous cell fates during development in Drosophila and Caenorhabditis elegans and putative components of the signaling cascade are identified, including a conserved family of extracellular ligands and two cellular factors that may associate with the Notch Intracellular domain.
Journal ArticleDOI
Alagille syndrome is caused by mutations in human Jagged1, which encodes a ligand for Notch1
Linheng Li,Ian D. Krantz,Yu Deng,Yu Deng,Anna Genin,Amy B. Banta,Colin Collins,Ming Qi,Barbara J. Trask,Wen Lin Kuo,Joanne Cochran,Teresa Costa,Mary Ella M Pierpont,Elizabeth B. Rand,David A. Piccoli,Leroy Hood,Nancy B. Spinner +16 more
TL;DR: Four distinct coding mutations in JAG1 are demonstrated, providing evidence that it is the causal gene for Alagille syndrome, and supporting the hypothesis that haploinsufficiency for this gene is one of the mechanisms causing the Alagile syndrome phenotype.