Search Results - "Hur, Stella K."
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ZBED2 is an antagonist of interferon regulatory factor 1 and modifies cell identity in pancreatic cancer
Published in Proceedings of the National Academy of Sciences - PNAS (26-05-2020)“…Lineage plasticity is a prominent feature of pancreatic ductal adenocarcinoma (PDA) cells, which can occur via deregulation of lineage-specifying transcription…”
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Squamous trans-differentiation of pancreatic cancer cells promotes stromal inflammation
Published in eLife (24-04-2020)“…A highly aggressive subset of pancreatic ductal adenocarcinomas undergo trans-differentiation into the squamous lineage during disease progression. Here, we…”
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Dysregulated H19/Igf2 expression disrupts cardiac-placental axis during development of Silver-Russell syndrome-like mouse models
Published in eLife (28-11-2022)“…Dysregulation of the imprinted locus can lead to Silver-Russell syndrome (SRS) in humans. However, the mechanism of how abnormal expression contributes to…”
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Derivation and investigation of the first human cell-based model of Beckwith-Wiedemann syndrome
Published in Epigenetics (02-12-2021)“…Genomic imprinting is a rare form of gene expression in mammals in which a small number of genes are expressed in a parent-of-origin-specific manner. The…”
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Tissue-specific and mosaic imprinting defects underlie opposite congenital growth disorders in mice
Published in PLoS genetics (22-02-2018)“…Differential DNA methylation defects of H19/IGF2 are associated with congenital growth disorders characterized by opposite clinical pictures. Due to structural…”
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Rapamycin-independent IGF2 expression in Tsc2-null mouse embryo fibroblasts and human lymphangioleiomyomatosis cells
Published in PloS one (14-05-2018)“…Lymphangioleiomyomatosis (LAM) is a rare, almost exclusively female lung disease linked to inactivating mutations in tuberous sclerosis complex 2 (TSC2), a…”
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Humanized H19/Igf2 locus reveals diverged imprinting mechanism between mouse and human and reflects Silver–Russell syndrome phenotypes
Published in Proceedings of the National Academy of Sciences - PNAS (27-09-2016)“…Genomic imprinting affects a subset of genes in mammals, such that they are expressed in a monoallelic, parent-of-origin–specific manner. These genes are…”
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Abstract 1936: Epigenetic challenges in derivation of the first cell-based model of Beckwith-Wiedemann Syndrome
Published in Cancer research (Chicago, Ill.) (01-07-2017)“…Abstract Beckwith-Wiedemann Syndrome (BWS) is a cancer predisposition syndrome that affects at least 1 in 10,500 children. Up to 25% of children with BWS…”
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