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Mathias Ziegler

Head of Department
  • E-mailMathias.Ziegler@uib.no
  • Phone+47 55 58 45 91+47 992 05 986
  • Visitor Address
    Jonas Lies vei 91
  • Postal Address
    Postboks 7804
    5020 Bergen

The NAD metabolome - A key determinant of cancer cell biology

Emerging roles of NAD+ and its metabolites in cell signaling

  • 2020. Targeting NAD+ in translational research to relieve diseases and conditions of metabolic stress and ageing. 1-6.
  • 2020. SLC25A51 is a mammalian mitochondrial NAD+ transporter. Nature. 1-25.
  • 2020. Disease-specific phenotypes in iPSC-derived neural stem cells with POLG mutations. EMBO Molecular Medicine. 1-24.
  • 2019. Sirtuin 2 enhances allergic asthmatic inflammation. JCI Insight.
  • 2019. Keeping the balance in NAD metabolism. 119-130.
  • 2019. Identification of evolutionary and kinetic drivers of NAD-dependent signaling. Proceedings of the National Academy of Sciences of the United States of America. 15957-15966.
  • 2019. Degradation of Extracellular NAD+ Intermediates in Cultures of Human HEK293 Cells. Metabolites. 1-14.
  • 2018. The generation and maintenance of the mitochondrial NAD pool is independent of mitochondrial NAD biosynthetic enzymes.
  • 2018. NAD Metabolome Analysis in Human Cells Using 1H NMR Spectroscopy. International Journal of Molecular Sciences. 3906.
  • 2018. N-terminal acetylation levels are maintained during acetyl-CoA deficiency in Saccharomyces cerevisiae. Molecular & Cellular Proteomics. 2309-2323.
  • 2018. Identification of the Nicotinamide Salvage Pathway as a New Toxification Route for Antimetabolites. Cell Chemical Biology. 471-482.e7.
  • 2018. Cooperation between subcellular NAD pools in the maintenance of NAD-dependent processes.
  • 2017. Compartment-Specific Poly-ADP-Ribose Formation as a Biosensor for Subcellular NAD Pools. Methods in molecular biology. 45-56.
  • 2017. ADP-ribosylation of DNA moving into focus. The FEBS Journal. 3999-4001.
  • 2016. Tissue specific models of Tryptohan-metabolism — insights into metabolic crosstalk.
  • 2016. SIRT2 inactivation reveals a subset of hyperacetylated perinuclear microtubules inaccessible to HDAC6. Journal of Cell Science. 2972-2982.
  • 2016. Phylogenetic and simulation-based analysis of NAD metabolism.
  • 2016. NAD-dependent and NAD-independent α-tubulin deacetylation.
  • 2016. Dynamic aspects of protein N-terminal acetylation in response to changes in nutrient availability.
  • 2015. The human NAD metabolome: Functions, metabolism and compartmentalization. 284-297.
  • 2015. Subcellular distribution of NAD+ between cytosol and mitochondria determines the metabolic profile of human cells. Journal of Biological Chemistry. 27644-27659.
  • 2015. NAD kinase controls animal NADP biosynthesis and is modulated via evolutionarily divergent calmodulin-dependent mechanisms. Proceedings of the National Academy of Sciences of the United States of America. 1386-1391.
  • 2015. Insights into NAD homeostasis in the compartmentalized cell.
  • 2015. Generation, release, and uptake of the NAD precursor nicotinic acid riboside by human cells. Journal of Biological Chemistry. 27124-27137.
  • 2015. Dynamics of NAD-metabolism - everything but constant.
  • 2015. An organellar Nα-acetyltransferase, Naa60, acetylates cytosolic n termini of transmembrane proteins and maintains golgi integrity. Cell reports. 1362-1374.
  • 2014. The PHD finger of p300 influences its ability to acetylate histone and non-histone targets. Journal of Molecular Biology. 3960-3972.
  • 2014. Sequence divergence and diversity suggests ongoing functional diversification of vertebrate NAD metabolism. DNA Repair. 39-48.
  • 2014. Separating NADH and NADPH fluorescence in live cells and tissues using FLIM. Nature Communications.
  • 2014. Regulation of SIRT2-dependent α-tubulin deacetylation by cellular NAD levels. DNA Repair. 33-38.
  • 2014. Predicting pathological metabolic changes using a kinetic model of tryptophan metabolism.
  • 2014. NAD-metabolism and the circadian clock -- Unraveling contradictions.
  • 2014. Constitutive nuclear localization of an alternatively spliced sirtuin-2 isoform. Journal of Molecular Biology. 1677-1691.
  • 2014. Carbohydrate metabolism during vertebrate appendage regeneration: What is its role? How is it regulated? A postulation that regenerating vertebrate appendages facilitate glycolytic and pentose phosphate pathways to fuel macromolecule biosynthesis. Bioessays. 27-33.
  • 2013. Potential role of cytosolic 5'- nucleotidases in human NAD metabolism. The FEBS Journal. 181-181.
  • 2013. Physiology of ADP-ribosylation. The FEBS Journal. 3483-3483.
  • 2013. Pharmacology of ADP-ribosylation. The FEBS Journal. 3542-3542.
  • 2013. PAR-degrading, but not PAR-generating activities support the idea of PAR metabolism in mitochondria.
  • 2013. NAD-metabolism and the circadian clock.
  • 2013. NAD biosynthesis in humans - enzymes, metabolites and therapeutic aspects. 2907-2917.
  • 2013. NAD and ADP-ribose metabolism in mitochondria. 3530-3541.
  • 2013. Model of tryptophan metabolism, readily scalable using tissue-specific gene expression data. Journal of Biological Chemistry. 34555-34566.
  • 2012. The NAD metabolome - a key determinant of cancer cell biology. 741-752.
  • 2012. Separation of NADPH and NADH Fluorescence Emission in Live Cells using Flim. Biophysical Journal. 196A-196A.
  • 2012. NAD(+) biosynthesis and salvage - a phylogenetic perspective. The FEBS Journal. 3355-3363.
  • 2012. Identification of the pathways generating organellar NAD pools using targeted poly-ADP ribose formation.
  • 2012. ARH3 catalyzes degradation of mitochondrial matrix-accumulated Poly (ADP-ribose). The FASEB Journal. 1 pages.
  • 2012. ADP-ribosylhydrolase 3 (ARH3), not poly(ADP-ribose)glycohydrolase (PARG) isoforms, is responsible for degradation of mitochondrial matrix-associated poly(ADP-ribose). Journal of Biological Chemistry. 16088-16102.
  • 2011. Pathways and Subcellular Compartmentation of NAD Biosynthesis in Human Cells FROM ENTRY OF EXTRACELLULAR PRECURSORS TO MITOCHONDRIAL NAD GENERATION. Journal of Biological Chemistry. 21767-21778.
  • 2011. Pathway analysis of NAD(+) metabolism. Biochemical Journal. 341-348.
  • 2011. NAD(+) - a key molecule in cellular signalling. The FEBS Journal. 15-15.
  • 2011. Molecular mechanisms behind Chlamydia-induced reactive oxygen species production and inflammasome activation. International Journal of Medical Microbiology. 86-87.
  • 2011. Compartmentation of NAD(+)-dependent signalling. 1651-1656.
  • 2011. ARH3, not PARG isoforms, is responsible for degrading mitochondrial poly-ADP-ribose (PAR), consistent with roles for PARG isoforms different from PAR degradation.
  • 2010. Visualization of subcellular NAD pools and intra-organellar protein localization by poly-ADP-ribose formation. Cellular and Molecular Life Sciences (CMLS). 433-443.
  • 2010. The phosphate makes a difference: cellular functions of NADP. 2-10.
  • 2010. The chaperone-like protein HYPK acts together with NatA in cotranslational N-terminal acetylation and prevention of Huntingtin aggregation. The FEBS Journal. 185-185.
  • 2010. Isoform-specific targeting and interaction domains in human nicotinamide mononucleotide adenylyltransferases. Journal of Biological Chemistry. 18868-18876.
  • 2010. Human Naa50p (Nat5/San) displays both protein N-alpha- and N-epsilon-Acetyltransferase activity. The FEBS Journal. 182-182.
  • 2010. Human Naa50p (Nat5/San) Displays Both Protein Na-and Ne-Acetyltransferase activity.
  • 2010. Dissection of candidate enzymes involved in mitochondrial poly-ADP-ribose degradation.
  • 2010. Application of reverse-phase HPLC to quantify oligopeptide acetylation eliminates interference from unspecific acetyl CoA hydrolysis. The FEBS Journal. 265-266.
  • 2009. The NMN/NaMN adenylyltransferase (NMNAT) protein family. 410-431.
  • 2009. Reconstitution of yeast silent chromatin: Multiple contact sites and O-AADPR binding load SIR complexes onto nucleosomes in vitro. Molecular Cell. 323-334.
  • 2009. Proteomic response of human neuroblastoma cells to azaspiracid-1. Journal of Proteomics. 695-707.
  • 2009. Is there a poly-ADP-ribose glycohydrolase isoform in mitochondria?
  • 2009. Human Naa50p (Nat5/San) Displays Both Protein N-alpha- and N-epsilon-Acetyltransferase Activity. Journal of Biological Chemistry. 31122-31129.
  • 2009. Emerging Roles of NAD(+) and Its Metabolites in Cell Signaling. Science Signaling. 5 pages.
  • 2009. Application of a coupled enzyme assay to characterize nicotinamide riboside kinases. Analytical Biochemistry. 377-379.
  • 2009. Alteration of compartment-specific NAD biosynthesis by reduction of individual subcellular NAD pools.
  • 2008. NAD kinase levels control the NADPH concentration in human cells. Free radical research. S37-S37.
  • 2008. Functional localization of two poly(ADP-ribose)-degrading enzymes to the mitochondrial matrix. Molecular and Cellular Biology. 814-824.
  • 2008. Biosynthesis and Degradation of NAD in Mitochondria.
  • 2008. Alteration of isoform-specific NMNAT expression by reduction of subcellular NAD pools.
  • 2007. The power to reduce: pyridine nucleotides - small molecules with a multitude of functions. 205-218.
  • 2007. Regulation of Poly(ADP-ribose)polymerase 1 Activity by the Phosphorylation State of the Nuclear NAD Biosynthetic Enzyme NMN Adenylyl Transferase 1. Proceedings of the National Academy of Sciences of the United States of America. 3765-3770.
  • 2007. Refinement of a radioreceptor binding assay for nicotinic acid adenine dinucleotide phosphate. Analytical Biochemistry. 26-36.
  • 2007. NAD kinase levels control the NADPH concentration in human cells. Journal of Biological Chemistry. 33562-33571.
  • 2007. Expression of NAD biosynthetic enzymes in response to decreased mitochondrial and cytosolic NAD levels.
  • 2006. Time sensing by NAADP receptors. Biochemical Journal. 313-320.
  • 2006. The utility of PARP-1 activity to modulate subcellular NAD levels.
  • 2006. The making of NAD: How, When and Why.
  • 2006. Suborganellar localisation of proteins involved in mitochondrial energy metabolism.
  • 2006. Overexpression of human NAD kinase and its effect on oxidative stress in HEK293 cells.
  • 2006. Nuclear NAD+ Synthesis: Linking bioenergetics to DNA repair.
  • 2006. NAD: metabolism and regulatory functions. 8 pages.
  • 2006. NAD signalling and biosynthesis: many functions, many places, many questions.
  • 2006. Life and death with NAD(P): Signalling functions of the pyridine nucleotides.
  • 2006. From bioenergetics to signal transduction: Life and death with NAD.
  • 2006. Biochemistry and pharmacology of enzymes involved in NAD metabolism. Acta Pharmacologica Sinica. 37-37.
  • 2006. Biochemistry and pharmacology of enzymes involved in NAD metabolism.
  • 2006. An approach to modulate cellular poly(ADP-ribose) levels by means of RNA interference.
  • 2006. Amplification of poly(ADP-ribosyl)ation in sites of PARP-1 activation by the NAD biosynthetic enzyme NMN adenylyltransferase-1.
  • 2005. Triplicate NAD synthesis: Catalytic properties and subcellular compartmentation of the human NMN adenylyltransferase isoforms.
  • 2005. The new life of a centenarian - Signaling functions of NAD.
  • 2005. The adenine nucleotide translocase - a carrier protein potentially required for mitochondrial generation of NAD. Biochemistry (Moscow). 173-177.
  • 2005. Subcellular Compartmentation and Differential Catalytic Properties of the Three Human Nicotinamide Mononucleotide Adenylyltransferase Isoforms. Journal of Biological Chemistry. 36334-36341.
  • 2005. Regulation of PARP-1 by the NAD biosynthetic enzyme NMN adenylyltransferase-1.
  • 2005. Poly(ADP-ribosylation) and genomic stability. 263-269.
  • 2005. Importance of NAD metabolism for cancer development and treatment.
  • 2005. Functional interaction between PARP-1 and NMN adenylyltransferase-1.
  • 2005. An endogenous activator of poly-ADP-ribose polymerase-1: The NAD+ biosynthetic enzyme NMN Adenylyltransferase-1.
  • 2005. A vital link between energy and signal transduction - Regulatory functions of NAD(P). 4561-4564.
  • 2004. The new life of a centenarian: signalling functions of NAD(P). 111-118.
  • 2004. NAD+ surfaces again. Biochemical Journal. 2 pages.
  • 2004. NAD � new roles in signalling and gene regulation in plants. 31-44.
  • 2004. Dynamics of some postreplication DNA repair proteins in carcinogen-damaged mammalian cells. Tsitologia. 43-52.

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