Search Results - "Anthony M. C. Brown"
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RNAi-based chemical genetic screen identifies three small-molecule inhibitors of the Wnt/wingless signaling pathway
Published in Proceedings of the National Academy of Sciences - PNAS (12-04-2011)“…Misregulated β-catenin responsive transcription (CRT) has been implicated in the genesis of various malignancies, including colorectal carcinomas, and it is a…”
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Both canonical and non-canonical Wnt signaling independently promote stem cell growth in mammospheres
Published in PloS one (14-07-2014)“…The characterization of mammary stem cells, and signals that regulate their behavior, is of central importance in understanding developmental changes in the…”
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Wnt5a Signals through DVL1 to Repress Ribosomal DNA Transcription by RNA Polymerase I
Published in PLoS genetics (01-08-2016)“…Ribosome biogenesis is essential for cell growth and proliferation and is commonly elevated in cancer. Accordingly, numerous oncogene and tumor suppressor…”
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Dysregulation of PAD4-mediated citrullination of nuclear GSK3β activates TGF-β signaling and induces epithelial-to-mesenchymal transition in breast cancer cells
Published in Proceedings of the National Academy of Sciences - PNAS (16-07-2013)“…Peptidylarginine deiminase 4 (PAD4) is a Ca ²⁺-dependent enzyme that converts arginine and methylarginine residues to citrulline, with histone proteins being…”
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Face morphogenesis is promoted by Pbx-dependent EMT via regulation of Snail1 during frontonasal prominence fusion
Published in Development (Cambridge) (01-03-2018)“…Human cleft lip with or without cleft palate (CL/P) is a common craniofacial abnormality caused by impaired fusion of the facial prominences. We have…”
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Noncanonical Wnt signaling promotes osteoclast differentiation and is facilitated by the human immunodeficiency virus protease inhibitor ritonavir
Published in Biochemical and biophysical research communications (06-01-2012)“…► First demonstration of direct role for noncanonical Wnt in osteoclast differentiation. ► Demonstration of Ryk as a Wnt5a/b receptor in inhibition of…”
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Wnt Proteins Induce Dishevelled Phosphorylation via an LRP5/6- Independent Mechanism, Irrespective of Their Ability To Stabilize β-Catenin
Published in Molecular and Cellular Biology (01-06-2004)“…Article Usage Stats Services MCB Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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Haploinsufficiency of Flap Endonuclease (Fen1) Leads to Rapid Tumor Progression
Published in Proceedings of the National Academy of Sciences - PNAS (23-07-2002)“…Flap endonuclease (Fen1) is required for DNA replication and repair, and defects in the gene encoding Fen1 cause increased accumulation of mutations and genome…”
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Wnt signalling regulates myogenic differentiation in the developing avian wing
Published in Development (Cambridge) (01-08-2003)“…The limb musculature arises by delamination of premyogenic cells from the lateral dermomyotome. Initially the cells express Pax3 but, upon entering the limb…”
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Truncated mutants of the putative Wnt receptor LRP6/Arrow can stabilize β-catenin independently of Frizzled proteins
Published in Oncogene (17-06-2004)“…Secreted signaling proteins of the Wnt family are known to regulate a diverse range of developmental processes, and their signaling pathway through…”
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Mammary stem cells and cancer: roles of Wnt signaling in plain view
Published in Breast cancer research : BCR (01-01-2010)“…The likely roles of Wnt signaling in regulating mammary stem cell behavior have been much discussed, in part because they may underlie the oncogenic effects of…”
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Wnt signaling in liver cancer
Published in Current drug targets (01-11-2008)“…Hepatocellular carcinoma (HCC) is a major cause of cancer death worldwide. As in many other types of cancer, aberrant activation of the canonical…”
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Establishing estrogen-responsive mouse mammary organoids from single Lgr5 + cells
Published in Cellular signalling (01-01-2017)“…Recent evidence suggests that mammary cells expressing R-spondin receptor and Wnt pathway regulator Lgr5, regarded as a stem cell marker in multiple tissues,…”
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Microvesicle-mediated Wnt/β-Catenin Signaling Promotes Interspecies Mammary Stem/Progenitor Cell Growth
Published in The Journal of biological chemistry (18-11-2016)“…Signaling mechanisms that regulate mammary stem/progenitor cell (MaSC) self-renewal are essential for developmental changes that occur in the mammary gland…”
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LRP6 exerts non-canonical effects on Wnt signaling during neural tube closure
Published in Human molecular genetics (01-11-2013)“…Low-density lipoprotein receptor related protein 6 (Lrp6) mutational effects on neurulation were examined using gain (Crooked tail, Lrp6(Cd)) and loss…”
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Functional Consequences of Wnt-induced Dishevelled 2 Phosphorylation in Canonical and Noncanonical Wnt Signaling
Published in The Journal of biological chemistry (29-03-2013)“…Dishevelled (Dvl) proteins are intracellular effectors of Wnt signaling that have essential roles in both canonical and noncanonical Wnt pathways. It has long…”
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Wnt5a signaling induces proliferation and survival of endothelial cells in vitro and expression of MMP-1 and Tie-2
Published in Molecular biology of the cell (01-12-2006)“…Wnts are lipid-modified secreted glycoproteins that regulate diverse biological processes. We report that Wnt5a, which functions in noncanonical Wnt signaling,…”
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Wnt proteins in mammary development and cancer
Published in Journal of mammary gland biology and neoplasia (01-04-2004)“…Secreted proteins of the Wnt family play widespread roles in the regulation of embryonic development, and aberrant activation of the canonical Wnt/beta-catenin…”
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Twist is up-regulated in response to Wnt1 and inhibits mouse mammary cell differentiation
Published in Cancer research (Chicago, Ill.) (15-04-2003)“…Wnt1, initially identified as a mammary oncogene, can activate transcription via beta-catenin/TCF complexes. Twist, a transcription factor of the basic…”
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Atypical Protein Kinase Cι Is Required for Wnt3a-dependent Neurite Outgrowth and Binds to Phosphorylated Dishevelled 2
Published in The Journal of biological chemistry (29-03-2013)“…Previously we reported that Wnt3a-dependent neurite outgrowth in Ewing sarcoma family tumor cell lines was mediated by Frizzled3, Dishevelled (Dvl), and c-Jun…”
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