Search Results - "Samarajiwa, Shamith"
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INTERFEROME: the database of interferon regulated genes
Published in Nucleic acids research (01-01-2009)“…INTERFEROME is an open access database of types I, II and III Interferon regulated genes (http://www.interferome.org) collected from analysing expression data…”
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Spatial Coupling of mTOR and Autophagy Augments Secretory Phenotypes
Published in Science (American Association for the Advancement of Science) (20-05-2011)“…Protein synthesis and autophagic degradation are regulated in an opposite manner by mammalian target of rapamycin (mTOR), whereas under certain conditions it…”
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Silencing of Irf7 pathways in breast cancer cells promotes bone metastasis through immune escape
Published in Nature medicine (01-08-2012)“…The authors identify Irf7 and associated interferon signaling as an important factor suppressing bone metastasis of breast cancers. Irf7 is lost in…”
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A KLF6-driven transcriptional network links lipid homeostasis and tumour growth in renal carcinoma
Published in Nature communications (11-03-2019)“…Transcriptional networks are critical for the establishment of tissue-specific cellular states in health and disease, including cancer. Yet, the…”
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Type I Interferon Receptors: Biochemistry and Biological Functions
Published in The Journal of biological chemistry (13-07-2007)“…Minireviews: no abstract…”
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Independence of Repressive Histone Marks and Chromatin Compaction during Senescent Heterochromatic Layer Formation
Published in Molecular cell (27-07-2012)“…The expansion of repressive epigenetic marks has been implicated in heterochromatin formation during embryonic development, but the general applicability of…”
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SGK1 mutations in DLBCL generate hyperstable protein neoisoforms that promote AKT independence
Published in Blood (16-09-2021)“…Serum and glucocorticoid-regulated kinase 1 (SGK1) is one of the most frequently mutated genes in diffuse large B-cell lymphoma (DLBCL). However, little is…”
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Transcription-dependent cohesin repositioning rewires chromatin loops in cellular senescence
Published in Nature communications (27-11-2020)“…Senescence is a state of stable proliferative arrest, generally accompanied by the senescence-associated secretory phenotype, which modulates tissue…”
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NOTCH-mediated non-cell autonomous regulation of chromatin structure during senescence
Published in Nature communications (09-05-2018)“…Senescent cells interact with the surrounding microenvironment achieving diverse functional outcomes. We have recently identified that NOTCH1 can drive…”
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The renal lineage factor PAX8 controls oncogenic signalling in kidney cancer
Published in Nature (London) (30-06-2022)“…Large-scale human genetic data 1 – 3 have shown that cancer mutations display strong tissue-selectivity, but how this selectivity arises remains unclear. Here,…”
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Sequential inverse dysregulation of the RNA helicases DDX3X and DDX3Y facilitates MYC-driven lymphomagenesis
Published in Molecular cell (07-10-2021)“…DDX3X is a ubiquitously expressed RNA helicase involved in multiple stages of RNA biogenesis. DDX3X is frequently mutated in Burkitt lymphoma, but the…”
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Early detection and diagnosis of cancer with interpretable machine learning to uncover cancer-specific DNA methylation patterns
Published in Biology methods and protocols (20-06-2024)“…Cancer, a collection of more than two hundred different diseases, remains a leading cause of morbidity and mortality worldwide. Usually detected at the…”
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re-annotation pipeline for Illumina BeadArrays: improving the interpretation of gene expression data
Published in Nucleic acids research (01-01-2010)“…Illumina BeadArrays are among the most popular and reliable platforms for gene expression profiling. However, little external scrutiny has been given to the…”
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Phenotype specific analyses reveal distinct regulatory mechanism for chronically activated p53
Published in PLoS genetics (01-03-2015)“…The downstream functions of the DNA binding tumor suppressor p53 vary depending on the cellular context, and persistent p53 activation has recently been…”
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NF-κB-Dependent Lymphoid Enhancer Co-option Promotes Renal Carcinoma Metastasis
Published in Cancer discovery (01-07-2018)“…Metastases, the spread of cancer cells to distant organs, cause the majority of cancer-related deaths. Few metastasis-specific driver mutations have been…”
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Identification of candidate causal variants and target genes at 41 breast cancer risk loci through differential allelic expression analysis
Published in Scientific reports (28-09-2024)“…Understanding breast cancer genetic risk relies on identifying causal variants and candidate target genes in risk loci identified by genome-wide association…”
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Neuron type‐specific increase in lamin B1 contributes to nuclear dysfunction in Huntington’s disease
Published in EMBO molecular medicine (05-02-2021)“…Lamins are crucial proteins for nuclear functionality. Here, we provide new evidence showing that increased lamin B1 levels contribute to the pathophysiology…”
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Exploring the role of stromal osmoregulation in cancer and disease using executable modelling
Published in Nature communications (01-08-2018)“…Osmotic regulation is a vital homoeostatic process in all cells and tissues. Cells initially respond to osmotic stresses by activating transmembrane transport…”
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Soluble IFN receptor potentiates in vivo type I IFN signaling and exacerbates TLR4-mediated septic shock
Published in The Journal of immunology (1950) (01-05-2014)“…Circulating levels of a soluble type I IFNR are elevated in diseases, such as chronic inflammation, infections, and cancer, but whether it functions as an…”
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Locus-specific induction of gene expression from heterochromatin loci during cellular senescence
Published in Nature aging (01-01-2022)“…Senescence is a fate-determined state, accompanied by reorganization of heterochromatin. Although lineage-appropriate genes can be temporarily repressed…”
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