Bioenergetic Abnormalities in Schizophrenia
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Gene Symbol Gene Description ACVR1B Activin a Receptor, Type IB
Table S1. Kinase clones included in human kinase cDNA library for yeast two-hybrid screening Gene Symbol Gene Description ACVR1B activin A receptor, type IB ADCK2 aarF domain containing kinase 2 ADCK4 aarF domain containing kinase 4 AGK multiple substrate lipid kinase;MULK AK1 adenylate kinase 1 AK3 adenylate kinase 3 like 1 AK3L1 adenylate kinase 3 ALDH18A1 aldehyde dehydrogenase 18 family, member A1;ALDH18A1 ALK anaplastic lymphoma kinase (Ki-1) ALPK1 alpha-kinase 1 ALPK2 alpha-kinase 2 AMHR2 anti-Mullerian hormone receptor, type II ARAF v-raf murine sarcoma 3611 viral oncogene homolog 1 ARSG arylsulfatase G;ARSG AURKB aurora kinase B AURKC aurora kinase C BCKDK branched chain alpha-ketoacid dehydrogenase kinase BMPR1A bone morphogenetic protein receptor, type IA BMPR2 bone morphogenetic protein receptor, type II (serine/threonine kinase) BRAF v-raf murine sarcoma viral oncogene homolog B1 BRD3 bromodomain containing 3 BRD4 bromodomain containing 4 BTK Bruton agammaglobulinemia tyrosine kinase BUB1 BUB1 budding uninhibited by benzimidazoles 1 homolog (yeast) BUB1B BUB1 budding uninhibited by benzimidazoles 1 homolog beta (yeast) C9orf98 chromosome 9 open reading frame 98;C9orf98 CABC1 chaperone, ABC1 activity of bc1 complex like (S. pombe) CALM1 calmodulin 1 (phosphorylase kinase, delta) CALM2 calmodulin 2 (phosphorylase kinase, delta) CALM3 calmodulin 3 (phosphorylase kinase, delta) CAMK1 calcium/calmodulin-dependent protein kinase I CAMK2A calcium/calmodulin-dependent protein kinase (CaM kinase) II alpha CAMK2B calcium/calmodulin-dependent -
Upregulation of Peroxisome Proliferator-Activated Receptor-Α And
Upregulation of peroxisome proliferator-activated receptor-α and the lipid metabolism pathway promotes carcinogenesis of ampullary cancer Chih-Yang Wang, Ying-Jui Chao, Yi-Ling Chen, Tzu-Wen Wang, Nam Nhut Phan, Hui-Ping Hsu, Yan-Shen Shan, Ming-Derg Lai 1 Supplementary Table 1. Demographics and clinical outcomes of five patients with ampullary cancer Time of Tumor Time to Age Differentia survival/ Sex Staging size Morphology Recurrence recurrence Condition (years) tion expired (cm) (months) (months) T2N0, 51 F 211 Polypoid Unknown No -- Survived 193 stage Ib T2N0, 2.41.5 58 F Mixed Good Yes 14 Expired 17 stage Ib 0.6 T3N0, 4.53.5 68 M Polypoid Good No -- Survived 162 stage IIA 1.2 T3N0, 66 M 110.8 Ulcerative Good Yes 64 Expired 227 stage IIA T3N0, 60 M 21.81 Mixed Moderate Yes 5.6 Expired 16.7 stage IIA 2 Supplementary Table 2. Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analysis of an ampullary cancer microarray using the Database for Annotation, Visualization and Integrated Discovery (DAVID). This table contains only pathways with p values that ranged 0.0001~0.05. KEGG Pathway p value Genes Pentose and 1.50E-04 UGT1A6, CRYL1, UGT1A8, AKR1B1, UGT2B11, UGT2A3, glucuronate UGT2B10, UGT2B7, XYLB interconversions Drug metabolism 1.63E-04 CYP3A4, XDH, UGT1A6, CYP3A5, CES2, CYP3A7, UGT1A8, NAT2, UGT2B11, DPYD, UGT2A3, UGT2B10, UGT2B7 Maturity-onset 2.43E-04 HNF1A, HNF4A, SLC2A2, PKLR, NEUROD1, HNF4G, diabetes of the PDX1, NR5A2, NKX2-2 young Starch and sucrose 6.03E-04 GBA3, UGT1A6, G6PC, UGT1A8, ENPP3, MGAM, SI, metabolism -
Small-Molecule Inhibition of 6-Phosphofructo-2-Kinase Activity Suppresses Glycolytic Flux and Tumor Growth
110 Small-molecule inhibition of 6-phosphofructo-2-kinase activity suppresses glycolytic flux and tumor growth Brian Clem,1,3 Sucheta Telang,1,3 Amy Clem,1,3 reduces the intracellular concentration of Fru-2,6-BP, Abdullah Yalcin,1,2,3 Jason Meier,2 glucose uptake, and growth of established tumors in vivo. Alan Simmons,1,3 Mary Ann Rasku,1,3 Taken together, these data support the clinical development Sengodagounder Arumugam,1,3 of 3PO and other PFKFB3 inhibitors as chemotherapeutic William L. Dean,2,3 John Eaton,1,3 Andrew Lane,1,3 agents. [Mol Cancer Ther 2008;7(1):110–20] John O. Trent,1,2,3 and Jason Chesney1,2,3 Departments of 1Medicine and 2Biochemistry and Molecular Introduction Biology and 3Molecular Targets Group, James Graham Brown Neoplastic transformation causes a marked increase in Cancer Center, University of Louisville, Louisville, Kentucky glucose uptake and catabolic conversion to lactate, which forms the basis for the most specific cancer diagnostic 18 Abstract examination—positron emission tomography of 2- F- fluoro-2-deoxyglucose (18F-2-DG) uptake (1). The protein 6-Phosphofructo-1-kinase, a rate-limiting enzyme of products of several oncogenes directly increase glycolytic glycolysis, is activated in neoplastic cells by fructose-2,6- flux even under normoxic conditions, a phenomenon bisphosphate (Fru-2,6-BP), a product of four 6-phospho- originally termed the Warburg effect (2, 3). For example, fructo-2-kinase/fructose-2,6-bisphosphatase isozymes c-myc is a transcription factor that promotes the expression (PFKFB1-4). The inducible PFKFB3 isozyme is constitu- of glycolytic enzyme mRNAs, and its expression is increased tively expressed by neoplastic cells and required for the in several human cancers regardless of the oxygen pressure high glycolytic rate and anchorage-independent growth of (4, 5). -
Open Full Page
Published OnlineFirst February 12, 2018; DOI: 10.1158/0008-5472.CAN-17-2215 Cancer Metabolism and Chemical Biology Research RSK Regulates PFK-2 Activity to Promote Metabolic Rewiring in Melanoma Thibault Houles1, Simon-Pierre Gravel2,Genevieve Lavoie1, Sejeong Shin3, Mathilde Savall1, Antoine Meant 1, Benoit Grondin1, Louis Gaboury1,4, Sang-Oh Yoon3, Julie St-Pierre2, and Philippe P. Roux1,4 Abstract Metabolic reprogramming is a hallmark of cancer that includes glycolytic flux in melanoma cells, suggesting an important role for increased glucose uptake and accelerated aerobic glycolysis. This RSK in BRAF-mediated metabolic rewiring. Consistent with this, phenotypeisrequiredtofulfill anabolic demands associated with expression of a phosphorylation-deficient mutant of PFKFB2 aberrant cell proliferation and is often mediated by oncogenic decreased aerobic glycolysis and reduced the growth of melanoma drivers such as activated BRAF. In this study, we show that the in mice. Together, these results indicate that RSK-mediated phos- MAPK-activated p90 ribosomal S6 kinase (RSK) is necessary to phorylation of PFKFB2 plays a key role in the metabolism and maintain glycolytic metabolism in BRAF-mutated melanoma growth of BRAF-mutated melanomas. cells. RSK directly phosphorylated the regulatory domain of Significance: RSK promotes glycolytic metabolism and the 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase 2 (PFKFB2), growth of BRAF-mutated melanoma by driving phosphory- an enzyme that catalyzes the synthesis of fructose-2,6-bisphosphate lation of an important glycolytic enzyme. Cancer Res; 78(9); during glycolysis. Inhibition of RSK reduced PFKFB2 activity and 2191–204. Ó2018 AACR. Introduction but recently developed therapies that target components of the MAPK pathway have demonstrated survival advantage in pati- Melanoma is the most aggressive form of skin cancer and arises ents with BRAF-mutated tumors (7). -
Thesis FINAL
The Role of CD1d-Mediated Lipid Presentation by Regulatory B Cells in Invariant Natural Killer T Cell Suppression of Autoimmunity by Kristine Oleinika Supervisor Professor Claudia Mauri UCL Immunology I, Kristine Oleinika, confirm that the work presented in this thesis is my own. Where information has been derived from other sources, I confirm that this has been indicated in the thesis. Kristine Oleinika Acknowledgements To Professor Claudia Mauri, my supervisor and mentor Throughout my PhD years I have so admired your energy and passion, which has made me fall in love with science over and over again. Thank you for looking after me, your guidance has been invaluable in my journey in both science and life. I am incredibly grateful for being part of the wonderful team that you have gathered around you, scientific debate that you have fostered in the group, and for encouraging the friendships within it. To all my colleagues You have made this such an adventure, sharing my enthusiasm for science, politics and footwear, with you I have always felt like a member of an incredibly, almost insultingly, over-educated and over-loving family. And I apologise for the many times you have had to endure listening to my idea for “PhD: the musical” and late night immunology aphorisms, or being on the receiving end of the impromptu enforced hugs. Lizzy, Diego and Paul – thank you for making me think about immunology, socialism, feminism, literature and art (..) ad infinitum. And for your helpful comments on the thesis. Madhvi, overachieving mama bear, thanks for being a fantastic listener. -
Understanding the Central Role of Citrate in the Metabolism of Cancer Cells and Tumors: an Update
International Journal of Molecular Sciences Review Understanding the Central Role of Citrate in the Metabolism of Cancer Cells and Tumors: An Update Philippe Icard 1,2,3,*, Antoine Coquerel 1,4, Zherui Wu 5 , Joseph Gligorov 6, David Fuks 7, Ludovic Fournel 3,8, Hubert Lincet 9,10 and Luca Simula 11 1 Medical School, Université Caen Normandie, CHU de Caen, 14000 Caen, France; [email protected] 2 UNICAEN, INSERM U1086 Interdisciplinary Research Unit for Cancer Prevention and Treatment, Normandie Université, 14000 Caen, France 3 Service de Chirurgie Thoracique, Hôpital Cochin, Hôpitaux Universitaires Paris Centre, APHP, Paris-Descartes University, 75014 Paris, France; [email protected] 4 INSERM U1075, COMETE Mobilités: Attention, Orientation, Chronobiologie, Université Caen, 14000 Caen, France 5 School of Medicine, Shenzhen University, Shenzhen 518000, China; [email protected] 6 Oncology Department, Tenon Hospital, Pierre et Marie Curie University, 75020 Paris, France; [email protected] 7 Service de Chirurgie Digestive et Hépato-Biliaire, Hôpital Cochin, Hôpitaux Universitaires Paris Centre, APHP, Paris-Descartes University, 75014 Paris, France; [email protected] 8 Descartes Faculty of Medicine, University of Paris, Paris Center, 75006 Paris, France 9 INSERM U1052, CNRS UMR5286, Cancer Research Center of Lyon (CRCL), 69008 Lyon, France; [email protected] 10 ISPB, Faculté de Pharmacie, Université Lyon 1, 69373 Lyon, France 11 Department of Infection, Immunity and Inflammation, Institut Cochin, INSERM U1016, CNRS UMR8104, Citation: Icard, P.; Coquerel, A.; Wu, University of Paris, 75014 Paris, France; [email protected] Z.; Gligorov, J.; Fuks, D.; Fournel, L.; * Correspondence: [email protected] Lincet, H.; Simula, L. -
Effect of STAT3 Inhibition on the Metabolic Switch in a Highly STAT3-Activated Lymphoma Cell Line
CANCER GENOMICS & PROTEOMICS 12 : 133-142 (2015) Effect of STAT3 Inhibition on the Metabolic Switch in a Highly STAT3-activated Lymphoma Cell Line YASUTO AKIYAMA 1* , AKIRA IIZUKA 1* , AKIKO KUME 1, MASARU KOMIYAMA 1, KENICHI URAKAMI 2, TADASHI ASHIZAWA 1, HARUO MIYATA 1, MAHO OMIYA 1, MASATOSHI KUSUHARA 3 and KEN YAMAGUCHI 4 1Immunotherapy Division, 2Cancer Diagnostics Division, 3Regional Resources Division, Shizuoka Cancer Center Research Institute, Sunto-gun, Shizuoka, Japan; 4Office of the President, Shizuoka Cancer Center Hospital, Sunto-gun, Shizuoka, Japan Abstract. Background: Signal transducer and activator of enzymes including fructose-bisphosphate aldolase A transcription (STAT)3 is involved in a metabolic shift in (ALDOA) as a metabolic marker candidate for STAT3- cancer cells, the Warburg effect through its pro-oncogenic targeting therapy using STAT3-specific shRNA gene activity. To develop efficient STAT3 inhibitors against cancer transduction. In particular, latexin expression was up- cells, novel proteomic and metabolic target molecules need regulated in four STAT3-activated cancer cell lines including to be explored using multi-omics approaches in the context of SCC-3 transduced with STAT3-specific shRNA. The up- STAT3 gene inhibition-mediated tumor growth suppression. regulation of latexin was identified in SCC-3 tumors Materials and Methods: We found that short hairpin transplanted to nude mice after treatment with STAT3 (sh)RNA-mediated STAT3 inhibition suppressed tumor inhibitor. Conclusion: Our results suggest that STAT3 growth in a highly STAT3-activated lymphoma cell line, inactivation reverses the glycolytic shift by down-regulating SCC-3 cells, and we investigated the effect of STAT3 key enzymes and that it induces up-regulation of latexin as a inhibition on metabolic switching using 2-dimensional tumor-suppressor molecule, which partially results in cancer differential gel electrophoresis and capillary electrophoresis- cell apoptosis and tumor growth suppression. -
Mtor Regulation of Metabolism in Hematologic Malignancies
cells Review mTOR Regulation of Metabolism in Hematologic Malignancies Simone Mirabilii 1 , Maria Rosaria Ricciardi 1 and Agostino Tafuri 1,2,* 1 Department of Clinical and Molecular Medicine, Sapienza University of Rome, 00185 Rome, Italy; [email protected] (S.M.); [email protected] (M.R.R.) 2 Hematology, “Sant’ Andrea” University Hospital, Sapienza University of Rome, 00185 Rome, Italy * Correspondence: [email protected]; Tel.: +39-06-3377-5113 Received: 6 December 2019; Accepted: 7 February 2020; Published: 11 February 2020 Abstract: Neoplastic cells rewire their metabolism, acquiring a selective advantage over normal cells and a protection from therapeutic agents. The mammalian Target of Rapamycin (mTOR) is a serine/threonine kinase involved in a variety of cellular activities, including the control of metabolic processes. mTOR is hyperactivated in a large number of tumor types, and among them, in many hematologic malignancies. In this article, we summarized the evidence from the literature that describes a central role for mTOR in the acquisition of new metabolic phenotypes for different hematologic malignancies, in concert with other metabolic modulators (AMPK, HIF1α) and microenvironmental stimuli, and shows how these features can be targeted for therapeutic purposes. Keywords: mTOR; hematologic malignancies; cell metabolism 1. mTOR Structure and Function The mammalian Target of Rapamycin (mTOR) is a kinase involved in the PI3k/PTEN/Akt axis, which plays a key role in the control of many biological processes, including cell growth and survival, protein translation, ribosomal biogenesis, autophagy, and metabolism [1–3]. Originally identified in the yeast Saccharomyces cerevisiae, mTOR is a pleiotropic serine/threonine kinase of 289kDa, which shows a terminal COOH catalytic domain with a high sequence homology with PI3K [4]. -
Structures, Functions, and Mechanisms of Filament Forming Enzymes: a Renaissance of Enzyme Filamentation
Structures, Functions, and Mechanisms of Filament Forming Enzymes: A Renaissance of Enzyme Filamentation A Review By Chad K. Park & Nancy C. Horton Department of Molecular and Cellular Biology University of Arizona Tucson, AZ 85721 N. C. Horton ([email protected], ORCID: 0000-0003-2710-8284) C. K. Park ([email protected], ORCID: 0000-0003-1089-9091) Keywords: Enzyme, Regulation, DNA binding, Nuclease, Run-On Oligomerization, self-association 1 Abstract Filament formation by non-cytoskeletal enzymes has been known for decades, yet only relatively recently has its wide-spread role in enzyme regulation and biology come to be appreciated. This comprehensive review summarizes what is known for each enzyme confirmed to form filamentous structures in vitro, and for the many that are known only to form large self-assemblies within cells. For some enzymes, studies describing both the in vitro filamentous structures and cellular self-assembly formation are also known and described. Special attention is paid to the detailed structures of each type of enzyme filament, as well as the roles the structures play in enzyme regulation and in biology. Where it is known or hypothesized, the advantages conferred by enzyme filamentation are reviewed. Finally, the similarities, differences, and comparison to the SgrAI system are also highlighted. 2 Contents INTRODUCTION…………………………………………………………..4 STRUCTURALLY CHARACTERIZED ENZYME FILAMENTS…….5 Acetyl CoA Carboxylase (ACC)……………………………………………………………………5 Phosphofructokinase (PFK)……………………………………………………………………….6 -
Prioritization of Metabolic Genes As Novel Therapeutic Targets in Estrogen-Receptor Negative Breast Tumors Using Multi-Omics Data and Text Mining
www.oncotarget.com Oncotarget, 2019, Vol. 10, (No. 39), pp: 3894-3909 Research Paper Prioritization of metabolic genes as novel therapeutic targets in estrogen-receptor negative breast tumors using multi-omics data and text mining Dinesh Kumar Barupal1,*, Bei Gao1,*, Jan Budczies2, Brett S. Phinney4, Bertrand Perroud4, Carsten Denkert2,3 and Oliver Fiehn1 1West Coast Metabolomics Center, University of California, Davis, CA, USA 2Institute of Pathology, Charité University Hospital, Berlin, Germany 3German Institute of Pathology, Philipps-University Marburg, Marburg, Germany 4UC Davis Genome Center, University of California, Davis, CA, USA *Co-first authors and contributed equally to this work Correspondence to: Oliver Fiehn, email: [email protected] Keywords: set-enrichment; ChemRICH; multi-omics; metabolic networks; candidate gene prioritization Received: March 12, 2019 Accepted: May 13, 2019 Published: June 11, 2019 Copyright: Barupal et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License 3.0 (CC BY 3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. ABSTRACT Estrogen-receptor negative (ERneg) breast cancer is an aggressive breast cancer subtype in the need for new therapeutic options. We have analyzed metabolomics, proteomics and transcriptomics data for a cohort of 276 breast tumors (MetaCancer study) and nine public transcriptomics datasets using univariate statistics, meta- analysis, Reactome pathway analysis, biochemical network mapping and text mining of metabolic genes. In the MetaCancer cohort, a total of 29% metabolites, 21% proteins and 33% transcripts were significantly different (raw p <0.05) between ERneg and ERpos breast tumors. -
Vitamin K2 Promotes PI3K/AKT/HIF-1Α-Mediated
www.nature.com/scientificreports OPEN Vitamin K2 promotes PI3K/AKT/ HIF-1α-mediated glycolysis that leads to AMPK-dependent autophagic cell death in bladder cancer cells Fengsen Duan1, Chunlei Mei2, Luhao Yang2, Junyan Zheng2, Huiai Lu1, Yanzhi Xia1, Stacy Hsu4, Huageng Liang3 ✉ & Ling Hong1 ✉ Vitamin K2 has been shown to exert remarkable anticancer activity. However, the detailed mechanism remains unclear. Here, our study was the frst to show that Vitamin K2 signifcantly promoted the glycolysis in bladder cancer cells by upregulating glucose consumption and lactate production, whereas inhibited TCA cycle by reducing the amounts of Acetyl-CoA. Moreover, suppression of PI3K/ AKT and HIF-1α attenuated Vitamin K2-increased glucose consumption and lactate generation, indicating that Vitamin K2 promotes PI3K/AKT and HIF-1α-mediated glycolysis in bladder cancer cells. Importantly, upon glucose limitation, Vitamin K2-upregulated glycolysis markedly induced metabolic stress, along with AMPK activation and mTORC1 pathway suppression, which subsequently triggered AMPK-dependent autophagic cell death. Intriguingly, glucose supplementation profoundly abrogated AMPK activation and rescued bladder cancer cells from Vitamin K2-triggered autophagic cell death. Furthermore, both inhibition of PI3K/AKT/HIF-1α and attenuation of glycolysis signifcantly blocked Vitamin K2-induced AMPK activation and subsequently prevented autophagic cell death. Collectively, these fndings reveal that Vitamin K2 could induce metabolic stress and trigger AMPK-dependent autophagic cell death in bladder cancer cells by PI3K/AKT/HIF-1α-mediated glycolysis promotion. Cancer cells, including bladder carcinoma cells, display the altered metabolism, compared to normal cells1. One of the most metabolic shifs in cancer cells is the aberrant glucose metabolism. -
Metabolic Plasticity Is an Essential Requirement of Acquired Tyrosine Kinase Inhibitor Resistance in Chronic Myeloid Leukemia
cancers Article Metabolic Plasticity Is an Essential Requirement of Acquired Tyrosine Kinase Inhibitor Resistance in Chronic Myeloid Leukemia Miriam G. Contreras Mostazo 1,2,3, Nina Kurrle 3,4,5, Marta Casado 6,7 , Dominik Fuhrmann 8, Islam Alshamleh 4,9, Björn Häupl 3,4,5, Paloma Martín-Sanz 7,10, Bernhard Brüne 5,8,11 , 3,4,5 4,9 3,4,5, 1,2,7,12, , Hubert Serve , Harald Schwalbe , Frank Schnütgen y , Silvia Marin * y 1,2,7,12, , and Marta Cascante * y 1 Department of Biochemistry and Molecular Biomedicine, Faculty of Biology, Universitat de Barcelona, 08028 Barcelona, Spain; [email protected] 2 Institute of Biomedicine of University of Barcelona, 08028 Barcelona, Spain 3 Department of Medicine, Hematology/Oncology, University Hospital Frankfurt, Goethe-University, 60590 Frankfurt am Main, Germany; [email protected] (N.K.); [email protected] (B.H.); [email protected] (H.S.); [email protected] (F.S.) 4 German Cancer Consortium (DKTK), Partner Site Frankfurt/Mainz, and German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany; [email protected] (I.A.); [email protected] (H.S.) 5 Frankfurt Cancer Institute (FCI), Goethe University, 60590 Frankfurt am Main, Germany; [email protected] 6 Biomedicine Institute of Valencia, IBV-CSIC, 46010 Valencia, Spain; [email protected] 7 CIBER of Hepatic and Digestive Diseases (CIBEREHD), Institute of Health Carlos III (ISCIII), 28029 Madrid, Spain; [email protected] 8 Institute of Biochemistry I, Faculty of