Search Results - "North, Brian J."
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The Intersection Between Aging and Cardiovascular Disease
Published in Circulation research (13-04-2012)“…The average lifespan of humans is increasing, and with it the percentage of people entering the 65 and older age group is growing rapidly and will continue to…”
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Interphase nucleo-cytoplasmic shuttling and localization of SIRT2 during mitosis
Published in PloS one (29-08-2007)“…The human NAD+-dependent protein deacetylase SIRT2 resides predominantly in the cytoplasm where it functions as a tubulin deacetylase. Here we report that…”
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Unraveling the Molecular Nexus between GPCRs, ERS, and EMT
Published in Mediators of inflammation (02-03-2021)“…G protein-coupled receptors (GPCRs) represent a large family of transmembrane proteins that transduce an external stimulus into a variety of cellular…”
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Acetylation-dependent regulation of PD-L1 nuclear translocation dictates the efficacy of anti-PD-1 immunotherapy
Published in Nature cell biology (01-09-2020)“…Immunotherapies that target programmed cell death protein 1 (PD-1) and its ligand PD-L1 as well as cytotoxic T-lymphocyte-associated protein 4 (CTLA4) have…”
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5
Receptor‐mediated clustering of FIP200 bypasses the role of LC3 lipidation in autophagy
Published in The EMBO journal (15-12-2020)“…Autophagosome formation requires multiple autophagy‐related (ATG) factors. However, we find that a subset of autophagy substrates remains robustly targeted to…”
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SIRT1 Is Required for AMPK Activation and the Beneficial Effects of Resveratrol on Mitochondrial Function
Published in Cell metabolism (02-05-2012)“…Resveratrol induces mitochondrial biogenesis and protects against metabolic decline, but whether SIRT1 mediates these benefits is the subject of debate. To…”
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The Role of Molecular and Cellular Aging Pathways on Age-Related Hearing Loss
Published in International journal of molecular sciences (01-09-2024)“…Aging, a complex process marked by molecular and cellular changes, inevitably influences tissue and organ homeostasis and leads to an increased onset or…”
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Selective Sirt2 inhibition by ligand-induced rearrangement of the active site
Published in Nature communications (12-02-2015)“…Sirtuins are a highly conserved class of NAD + -dependent lysine deacylases. The human isotype Sirt2 has been implicated in the pathogenesis of cancer,…”
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Functional analysis of deubiquitylating enzymes in tumorigenesis and development
Published in Biochimica et biophysica acta. Reviews on cancer (01-12-2019)“…Deubiquitylating enzymes (DUBs) are proteases that remove the ubiquitin moiety from ubiquitylated substrates to antagonize the modification mediated by E3…”
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Functional analysis of Cullin 3 E3 ligases in tumorigenesis
Published in Biochimica et biophysica acta. Reviews on cancer (01-01-2018)“…Cullin 3-RING ligases (CRL3) play pivotal roles in the regulation of various physiological and pathological processes, including neoplastic events. The…”
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SIRT2 induces the checkpoint kinase BubR1 to increase lifespan
Published in The EMBO journal (01-07-2014)“…Mice overexpressing the mitotic checkpoint kinase gene BubR1 live longer, whereas mice hypomorphic for BubR1 (BubR1 H/H ) live shorter and show signs of…”
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12
Regulation of Insulin Secretion by SIRT4, a Mitochondrial ADP-ribosyltransferase
Published in The Journal of biological chemistry (16-11-2007)“…Sirtuins are homologues of the yeast transcriptional repressor Sir2p and are conserved from bacteria to humans. We report that human SIRT4 is localized to the…”
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Mitotic Regulation of SIRT2 by Cyclin-dependent Kinase 1-dependent Phosphorylation
Published in The Journal of biological chemistry (06-07-2007)“…Sirtuins are evolutionarily conserved NAD+-dependent deacetylases and ADP-ribosyltransferases involved in the regulation of cell division, apoptosis, DNA…”
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14
Genetic fusions favor tumorigenesis through degron loss in oncogenes
Published in Nature communications (18-11-2021)“…Chromosomal rearrangements can generate genetic fusions composed of two distinct gene sequences, many of which have been implicated in tumorigenesis and…”
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Interplay between protein acetylation and ubiquitination controls MCL1 protein stability
Published in Cell reports (Cambridge) (09-11-2021)“…The anti-apoptotic myeloid cell leukemia 1 (MCL1) protein belongs to the pro-survival BCL2 family and is frequently amplified or elevated in human cancers…”
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Editorial: Post-translational modifications of proteins in cancer immunity and immunotherapy
Published in Frontiers in immunology (12-08-2022)Get full text
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Acetylation-dependent regulation of MDM2 E3 ligase activity dictates its oncogenic function
Published in Science signaling (14-02-2017)“…Abnormal activation of the oncogenic E3 ubiquitin ligase murine double minute 2 (MDM2) is frequently observed in human cancers. By ubiquitinating the tumor…”
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Enhancement of pomalidomide anti-tumor response with ACY-241, a selective HDAC6 inhibitor
Published in PloS one (06-03-2017)“…Thalidomide-based Immunomodulatory Drugs (IMiDs®), including lenalidomide and pomalidomide, are effective therapeutics for multiple myeloma. These agents have…”
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E3 ubiquitin ligases in cancer stem cells: key regulators of cancer hallmarks and novel therapeutic opportunities
Published in Cellular oncology (Dordrecht) (01-06-2023)“…Background Human malignancies are composed of heterogeneous subpopulations of cancer cells with phenotypic and functional diversity. Among them, a unique…”
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Isolation, Purification, and Culture of Primary Murine Sensory Neurons
Published in Methods in molecular biology (Clifton, N.J.) (01-01-2017)“…Cultured primary neurons have been of extraordinary value for the study of neuronal anatomy, cell biology, and physiology. While use of neuronal cell lines has…”
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