Search Results - "K. Williamson, Andrew J"
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Integrated nuclear proteomics and transcriptomics identifies S100A4 as a therapeutic target in acute myeloid leukemia
Published in Leukemia (01-02-2020)“…Inappropriate localization of proteins can interfere with normal cellular function and drive tumor development. To understand how this contributes to the…”
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Dual targeting of p53 and c-MYC selectively eliminates leukaemic stem cells
Published in Nature (London) (16-06-2016)“…Chronic myeloid leukaemia (CML) arises after transformation of a haemopoietic stem cell (HSC) by the protein-tyrosine kinase BCR–ABL. Direct inhibition of…”
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Chd1 protects genome integrity at promoters to sustain hypertranscription in embryonic stem cells
Published in Nature communications (11-08-2021)“…Stem and progenitor cells undergo a global elevation of nascent transcription, or hypertranscription, during key developmental transitions involving rapid cell…”
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BCR-ABL affects STAT5A and STAT5B differentially
Published in PloS one (16-05-2014)“…Signal transducers and activators of transcription (STATs) are latent cytoplasmic transcription factors linking extracellular signals to target gene…”
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Characterization and Sequence Mapping of Large RNA and mRNA Therapeutics Using Mass Spectrometry
Published in Analytical chemistry (Washington) (24-05-2022)“…Large RNA including mRNA (mRNA) has emerged as an important new class of therapeutics. Recently, this has been demonstrated by two highly efficacious vaccines…”
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Quantitative Proteomics Analysis Demonstrates Post-transcriptional Regulation of Embryonic Stem Cell Differentiation to Hematopoiesis
Published in Molecular & cellular proteomics (01-03-2008)“…Embryonic stem (ES) cells can differentiate in vitro to produce the endothelial and hematopoietic precursor, the hemangioblasts, which are derived from the…”
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HMG20B stabilizes association of LSD1 with GFI1 on chromatin to confer transcription repression and leukemia cell differentiation block
Published in Oncogene (28-10-2022)“…Pharmacologic inhibition of LSD1 induces molecular and morphologic differentiation of blast cells in acute myeloid leukemia (AML) patients harboring MLL gene…”
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Glucocorticoid receptor regulates accurate chromosome segregation and is associated with malignancy
Published in Proceedings of the National Academy of Sciences - PNAS (28-04-2015)“…The glucocorticoid receptor (GR) is a member of the nuclear receptor superfamily, which controls programs regulating cell proliferation, differentiation, and…”
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Regulation of Embryonic and Induced Pluripotency by Aurora Kinase-p53 Signaling
Published in Cell stem cell (03-08-2012)“…Many signals must be integrated to maintain self-renewal and pluripotency in embryonic stem cells (ESCs) and to enable induced pluripotent stem cell (iPSC)…”
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BCR/ABL modulates protein phosphorylation associated with the etoposide-induced DNA damage response
Published in Journal of proteomics (21-12-2012)“…BCR/ABL expression is the key characteristic of chronic myeloid leukaemia (CML). The progression of CML is associated with genomic instability. Systematic…”
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Glucocorticoid receptor isoforms direct distinct mitochondrial programs to regulate ATP production
Published in Scientific reports (26-05-2016)“…The glucocorticoid receptor (GR), a nuclear receptor and major drug target, has a highly conserved minor splice variant, GRγ, which differs by a single…”
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The time is right: proteome biology of stem cells
Published in Cell stem cell (01-03-2008)“…In stem cell biology, there is a growing need for advanced technologies that may help to unravel the molecular mechanisms of self-renewal and differentiation…”
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Protein Z: A putative novel biomarker for early detection of ovarian cancer
Published in International journal of cancer (15-06-2016)“…Ovarian cancer (OC) has the highest mortality of all gynaecological cancers. Early diagnosis offers an approach to achieving better outcomes. We conducted a…”
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EVI1 carboxy-terminal phosphorylation is ATM-mediated and sustains transcriptional modulation and self-renewal via enhanced CtBP1 association
Published in Nucleic acids research (06-09-2018)“…Abstract The transcriptional regulator EVI1 has an essential role in early hematopoiesis and development. However, aberrantly high expression of EVI1 has…”
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The Methyltransferase WBSCR22/Merm1 Enhances Glucocorticoid Receptor Function and Is Regulated in Lung Inflammation and Cancer
Published in The Journal of biological chemistry (28-03-2014)“…Glucocorticoids (GC) regulate cell fate and immune function. We identified the metastasis-promoting methyltransferase, metastasis-related methyltransferase 1…”
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A hierarchical statistical modeling approach to analyze proteomic isobaric tag for relative and absolute quantitation data
Published in Bioinformatics (15-02-2014)“…Isobaric tag for relative and absolute quantitation (iTRAQ) is a widely used method in quantitative proteomics. A robust data analysis strategy is required to…”
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EVI1 carboxy-terminal phosphorylation is ATM-mediated and sustains transcriptional modulation and self-renewal via enhanced CtBP1 association
Published in Nucleic acids research (19-09-2018)Get full text
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The requirement for proteomics to unravel stem cell regulatory mechanisms
Published in Journal of cellular physiology (01-10-2011)“…Stem cells are defined by their ability to self‐renew and to differentiate, the processes whereby these events are achieved is the subject of much…”
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MPL W515L expression induces TGFβ secretion and leads to an increase in chemokinesis via phosphorylation of THOC5
Published in Oncotarget (08-03-2016)“…The thrombopoietin receptor (MPL) has been shown to be mutated (MPL W515L) in myelofibrosis and thrombocytosis yet new approaches to treat this disorder are…”
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Development of a selected reaction monitoring mass spectrometry-based assay to detect asparaginyl endopeptidase activity in biological fluids
Published in Oncotarget (25-10-2016)“…Cancer Biomarkers have the capability to improve patient outcomes. They have potential applications in diagnosis, prognosis, monitoring of disease progression…”
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