Search Results - "Barin, Ersilia"
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HyperTRIBE uncovers increased MUSASHI-2 RNA binding activity and differential regulation in leukemic stem cells
Published in Nature communications (24-04-2020)“…The cell-context dependency for RNA binding proteins (RBPs) mediated control of stem cell fate remains to be defined. Here we adapt the HyperTRIBE method using…”
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High Fructose Drives the Serine Synthesis Pathway in Acute Myeloid Leukemic Cells
Published in Cell metabolism (05-01-2021)“…A significant increase in dietary fructose consumption has been implicated as a potential driver of cancer. Metabolic adaptation of cancer cells to utilize…”
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Systemic alterations play a dominant role in epigenetic predisposition to breast cancer in offspring of obese fathers and is transmitted to a second generation
Published in Scientific reports (01-04-2021)“…We previously showed that environmentally-induced epigenetic inheritance of cancer occurs in rodent models. For instance, we reported that paternal consumption…”
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RNA binding protein SYNCRIP maintains proteostasis and self-renewal of hematopoietic stem and progenitor cells
Published in Nature communications (21-04-2023)“…Tissue homeostasis is maintained after stress by engaging and activating the hematopoietic stem and progenitor compartments in the blood. Hematopoietic stem…”
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Metabolic adaptation of acute lymphoblastic leukemia to the central nervous system microenvironment depends on stearoyl-CoA desaturase
Published in Nature cancer (01-10-2020)Get full text
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N 6 -Methyladenosine on mRNA facilitates a phase-separated nuclear body that suppresses myeloid leukemic differentiation
Published in Cancer cell (12-07-2021)“…N -Methyladenosine (m A) on mRNAs mediates different biological processes and its dysregulation contributes to tumorigenesis. How m A dictates its diverse…”
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Abstract 644: Ancestral paternal obesity: Systemic versus local effects on offspring mammary tissue development and tumorigenesis
Published in Cancer research (Chicago, Ill.) (01-07-2019)“…Background: Obesity and overweight are risk factors for breast cancer, particularly in the post-menopausal years. We recently reported that having a history of…”
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RNA Binding Protein Syncrip Is Required for the Low-Output HSC By Sustaining Proteome Quality
Published in Blood (23-11-2021)“…RNA binding proteins (RBPs) have been increasingly recognized as an important class of regulators of normal and malignant hematopoiesis. However, the exact…”
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BTG1 mutation yields supercompetitive B cells primed for malignant transformation
Published in Science (American Association for the Advancement of Science) (20-01-2023)“…Multicellular life requires altruistic cooperation between cells. The adaptive immune system is a notable exception, wherein germinal center B cells compete…”
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N6-Methyladenosine on mRNA facilitates a phase-separated nuclear body that suppresses myeloid leukemic differentiation
Published in Cancer cell (12-07-2021)“…N6-Methyladenosine (m6A) on mRNAs mediates different biological processes and its dysregulation contributes to tumorigenesis. How m6A dictates its diverse…”
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BTG1 Mutation Promotes Aggressive Lymphoma Development By Lowering the Threshold to MYC Activation and Generating “Super-Competitor” B Cells
Published in Blood (23-11-2021)“…Somatic missense mutations of BTG1 are exclusive to germinal center (GC)-derived B cell lymphomas (~12% of DLBCLs) and are most prevalent in ABC-DLBCL…”
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Transcriptional Control of HP1a By the RNA Binding Proteins Rbmx/L1 Maintain Chromatin State in Myeloid Leukemia
Published in Blood (05-11-2020)“…Mutations and aberrant expression of RNA binding proteins (RBPs) have recently been found to contribute to leukemia development (Prieto and Kharas, CSH, 2020)…”
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2007 – TRANSCRIPTIONAL CONTROL OF CBX5 BY THE RNA BINDING PROTEINS RBMX AND RBMXL1 MAINTAINS CHROMATIN STATE IN MYELOID LEUKEMIA
Published in Experimental hematology (01-08-2021)“…RNA binding proteins (RBPs) are key arbiters of post-transcriptional regulation and are found to be dysregulated in hematological malignancies. Here, we…”
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Abstract A24: BTG1 mutations confer a fitness advantage and promote aggressive B cell lymphoma development by lowering the threshold for MYC induction
Published in Blood cancer discovery (06-09-2022)“…BTG1 somatic mutations are exclusively found in mature B cell malignancies, ~12% diffuse large B cell lymphoma (DLBCL) and are particularly enriched in the…”
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Transcriptional control of CBX5 by the RNA binding proteins RBMX and RBMXL1 maintains chromatin state in myeloid leukemia
Published in Nature cancer (01-07-2021)“…RNA binding proteins (RBPs) are key arbiters of post-transcriptional regulation and are found to be found dysregulated in hematological malignancies. Here, we…”
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Metabolic adaptation of acute lymphoblastic leukemia to the central nervous system microenvironment is dependent on Stearoyl CoA desaturase
Published in Nature cancer (01-10-2020)“…Metabolic reprogramming is a key hallmark of cancer, but less is known about metabolic plasticity of the same tumor at different sites. Here, we investigated…”
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