Search Results - "Pannequin, Julie"
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FTO-mediated cytoplasmic m6Am demethylation adjusts stem-like properties in colorectal cancer cell
Published in Nature communications (19-03-2021)“…Cancer stem cells (CSCs) are a small but critical cell population for cancer biology since they display inherent resistance to standard therapies and give rise…”
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A stem cell population at the anorectal junction maintains homeostasis and participates in tissue regeneration
Published in Nature communications (12-05-2021)“…At numerous locations of the body, transition zones are localized at the crossroad between two types of epithelium and are frequently associated with neoplasia…”
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Sox9 Regulates Cell Proliferation and Is Required for Paneth Cell Differentiation in the Intestinal Epithelium
Published in The Journal of cell biology (13-08-2007)“…The HMG-box transcription factor Sox9 is expressed in the intestinal epithelium, specifically, in stem/ progenitor cells and in Paneth cells. Sox9 expression…”
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CD44v3 is a marker of invasive cancer stem cells driving metastasis in gastric carcinoma
Published in Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association (01-03-2023)“…Background Cancer stem cells (CSCs) are at the origin of tumour initiation and progression in gastric adenocarcinoma (GC). However, markers of…”
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Regulation of Src tumor activity by its N-terminal intrinsically disordered region
Published in Oncogene (11-02-2022)“…The membrane-anchored Src tyrosine kinase is involved in numerous pathways and its deregulation is involved in human cancer. Our knowledge on Src regulation…”
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Inhibition of DDR1‐BCR signalling by nilotinib as a new therapeutic strategy for metastatic colorectal cancer
Published in EMBO molecular medicine (01-04-2018)“…The clinical management of metastatic colorectal cancer (mCRC) faces major challenges. Here, we show that nilotinib, a clinically approved drug for chronic…”
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Paracrine signalling between intestinal epithelial and tumour cells induces a regenerative programme
Published in eLife (11-05-2022)“…Tumours are complex ecosystems composed of different types of cells that communicate and influence each other. While the critical role of stromal cells in…”
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Tight Junction Protein Claudin-2 Promotes Self-Renewal of Human Colorectal Cancer Stem-like Cells
Published in Cancer research (Chicago, Ill.) (01-06-2018)“…Posttreatment recurrence of colorectal cancer, the third most lethal cancer worldwide, is often driven by a subpopulation of cancer stem cells (CSC). The tight…”
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Alteration of ribosome function upon 5-fluorouracil treatment favors cancer cell drug-tolerance
Published in Nature communications (10-01-2022)“…Mechanisms of drug-tolerance remain poorly understood and have been linked to genomic but also to non-genomic processes. 5-fluorouracil (5-FU), the most widely…”
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Correction to: Regulation of Src tumor activity by its N-terminal intrinsically disordered region
Published in Oncogene (01-05-2022)Get full text
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11
Metformin reveals a mitochondrial copper addiction of mesenchymal cancer cells
Published in PloS one (2018)“…The clinically approved drug metformin has been shown to selectively kill persister cancer cells through mechanisms that are not fully understood. To provide…”
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Correction: Metformin reveals a mitochondrial copper addiction of mesenchymal cancer cells
Published in PloS one (2018)“…[This corrects the article DOI: 10.1371/journal.pone.0206764.]…”
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13
The p53 isoform Δ133p53β promotes cancer stem cell potential
Published in Current stem cell reports (14-04-2015)“…Cancer stem cells (CSC) are responsible for cancer chemoresistance and metastasis formation. Here we report that Δ133p53β, a TP53 splice variant, enhanced…”
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A Label-Free Cell Sorting Approach to Highlight the Impact of Intratumoral Cellular Heterogeneity and Cancer Stem Cells on Response to Therapies
Published in Cells (Basel, Switzerland) (22-07-2022)“…Cancer stem cells play a crucial role in tumor initiation, metastasis, and resistance to treatment. Cellular heterogeneity and plasticity complicate the…”
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Essential requirement for β-arrestin2 in mouse intestinal tumors with elevated Wnt signaling
Published in Proceedings of the National Academy of Sciences - PNAS (21-02-2012)“…β-Arrestins (Arrb) participate in the regulation of multiple signaling pathways, including Wnt/β-catenin, the major actor in human colorectal cancer…”
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Symplekin promotes tumorigenicity by up-regulating claudin-2 expression
Published in Proceedings of the National Academy of Sciences - PNAS (09-02-2010)“…Symplekin is a ubiquitously expressed protein involved in cytoplasmic RNA polyadenylation and transcriptional regulation and is localized at tight junctions…”
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Defective claudin-7 regulation by Tcf-4 and Sox-9 disrupts the polarity and increases the tumorigenicity of colorectal cancer cells
Published in Cancer research (Chicago, Ill.) (01-06-2008)“…Tight junctions have recently emerged as essential signaling regulators of proliferation and differentiation in epithelial tissues. Here, we aimed to identify…”
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The Wnt Target Jagged-1 Mediates the Activation of Notch Signaling by Progastrin in Human Colorectal Cancer Cells
Published in Cancer research (Chicago, Ill.) (01-08-2009)“…The Wnt and Notch signaling pathways are both abnormally activated in colorectal cancer (CRC). We recently showed that progastrin depletion inhibited Wnt…”
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Antibiotics inhibit sphere-forming ability in suspension culture
Published in Cancer cell international (12-02-2016)“…This last decade, a lot of emphasis has been placed on developing new cancer cell culture models, closer to in vivo condition, in order to test new drugs and…”
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The Symplekin/ZONAB Complex Inhibits Intestinal Cell Differentiation by the Repression of AML1/Runx1
Published in Gastroenterology (New York, N.Y. 1943) (01-07-2009)“…Background & Aims Symplekin is a ubiquitously expressed protein involved in RNA polyadenylation and transcriptional regulation that localizes at tight…”
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