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Ikeuchi K, Kobayashi Y, Suzuki K, Itoh M, Kajimoto R, Bourges P, Christianson AD, Nakamura H, Machida M, Sato M. Phonons of Fe-based superconductor Ca10Pt4As8(Fe1-x Pt x As)10. JOURNAL OF PHYSICS. CONDENSED MATTER : AN INSTITUTE OF PHYSICS JOURNAL 2015; 27:465701. [PMID: 26510184 DOI: 10.1088/0953-8984/27/46/465701] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
We report the results of inelastic neutron scattering measurements on particular phonons of a superconducting (SC) Ca10Pt4As8(Fe1-x Pt x As)10 with the onset transition temperature T c ~ 33 K to investigate mainly what roles orbital fluctuation plays in Cooper pairing, where we observed a slight softening of the in-plane transverse acoustic mode corresponding to the elastic constant C 66. This softening starts at temperature T well above the SC T c, as T decreases. An anomalously strong change of the scattering intensity of in-plane optical modes was observed at the M point of the pseudo tetragonal reciprocal space in the range of 35 < ω < 40 meV with decreasing T from far above T c. Because this ω region mainly corresponds to the motion of Fe and As atoms in the FeAs planes, the finding presents information on the coupling between the orbital fluctuation of Fe 3d electrons and the lattice system, useful for studying the possible roles of orbital fluctuation in the pairing mechanism and/or the appearance of the so-called nematic phase.
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Lizio M, Ishizu Y, Itoh M, Lassmann T, Hasegawa A, Kubosaki A, Severin J, Kawaji H, Nakamura Y, Suzuki H, Hayashizaki Y, Carninci P, Forrest ARR. Mapping Mammalian Cell-type-specific Transcriptional Regulatory Networks Using KD-CAGE and ChIP-seq Data in the TC-YIK Cell Line. Front Genet 2015; 6:331. [PMID: 26635867 PMCID: PMC4650373 DOI: 10.3389/fgene.2015.00331] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2015] [Accepted: 10/30/2015] [Indexed: 12/22/2022] Open
Abstract
Mammals are composed of hundreds of different cell types with specialized functions. Each of these cellular phenotypes are controlled by different combinations of transcription factors. Using a human non islet cell insulinoma cell line (TC-YIK) which expresses insulin and the majority of known pancreatic beta cell specific genes as an example, we describe a general approach to identify key cell-type-specific transcription factors (TFs) and their direct and indirect targets. By ranking all human TFs by their level of enriched expression in TC-YIK relative to a broad collection of samples (FANTOM5), we confirmed known key regulators of pancreatic function and development. Systematic siRNA mediated perturbation of these TFs followed by qRT-PCR revealed their interconnections with NEUROD1 at the top of the regulation hierarchy and its depletion drastically reducing insulin levels. For 15 of the TF knock-downs (KD), we then used Cap Analysis of Gene Expression (CAGE) to identify thousands of their targets genome-wide (KD-CAGE). The data confirm NEUROD1 as a key positive regulator in the transcriptional regulatory network (TRN), and ISL1, and PROX1 as antagonists. As a complimentary approach we used ChIP-seq on four of these factors to identify NEUROD1, LMX1A, PAX6, and RFX6 binding sites in the human genome. Examining the overlap between genes perturbed in the KD-CAGE experiments and genes with a ChIP-seq peak within 50 kb of their promoter, we identified direct transcriptional targets of these TFs. Integration of KD-CAGE and ChIP-seq data shows that both NEUROD1 and LMX1A work as the main transcriptional activators. In the core TRN (i.e., TF-TF only), NEUROD1 directly transcriptionally activates the pancreatic TFs HSF4, INSM1, MLXIPL, MYT1, NKX6-3, ONECUT2, PAX4, PROX1, RFX6, ST18, DACH1, and SHOX2, while LMX1A directly transcriptionally activates DACH1, SHOX2, PAX6, and PDX1. Analysis of these complementary datasets suggests the need for caution in interpreting ChIP-seq datasets. (1) A large fraction of binding sites are at distal enhancer sites and cannot be directly associated to their targets, without chromatin conformation data. (2) Many peaks may be non-functional: even when there is a peak at a promoter, the expression of the gene may not be affected in the matching perturbation experiment.
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78
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Kaczkowski B, Tanaka Y, Kawaji H, Sandelin A, Andersson R, Itoh M, Lassmann T, Hayashizaki Y, Carninci P, Forrest AR. Transcriptome Analysis of Recurrently Deregulated Genes across Multiple Cancers Identifies New Pan-Cancer Biomarkers. Cancer Res 2015; 76:216-26. [DOI: 10.1158/0008-5472.can-15-0484] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2015] [Accepted: 10/04/2015] [Indexed: 11/16/2022]
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79
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Dieterich LC, Klein S, Mathelier A, Sliwa-Primorac A, Ma Q, Hong YK, Shin JW, Hamada M, Lizio M, Itoh M, Kawaji H, Lassmann T, Daub CO, Arner E, Carninci P, Hayashizaki Y, Forrest AR, Wasserman WW, Detmar M. DeepCAGE Transcriptomics Reveal an Important Role of the Transcription Factor MAFB in the Lymphatic Endothelium. Cell Rep 2015; 13:1493-1504. [DOI: 10.1016/j.celrep.2015.10.002] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2015] [Revised: 09/01/2015] [Accepted: 10/01/2015] [Indexed: 11/26/2022] Open
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80
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Matsubara H, Tamii A, Nakada H, Adachi T, Carter J, Dozono M, Fujita H, Fujita K, Fujita Y, Hatanaka K, Horiuchi W, Itoh M, Kawabata T, Kuroita S, Maeda Y, Navrátil P, von Neumann-Cosel P, Neveling R, Okamura H, Popescu L, Poltoratska I, Richter A, Rubio B, Sakaguchi H, Sakaguchi S, Sakemi Y, Sasamoto Y, Shimbara Y, Shimizu Y, Smit FD, Suda K, Tameshige Y, Tokieda H, Yamada Y, Yosoi M, Zenihiro J. Nonquenched Isoscalar Spin-M1 Excitations in sd-Shell Nuclei. PHYSICAL REVIEW LETTERS 2015; 115:102501. [PMID: 26382672 DOI: 10.1103/physrevlett.115.102501] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/25/2014] [Indexed: 06/05/2023]
Abstract
Differential cross sections of isoscalar and isovector spin-M1 (0(+)→1(+)) transitions are measured using high-energy-resolution proton inelastic scattering at E(p)=295 MeV on (24)Mg, (28)Si, (32)S, and (36)Ar at 0°-14°. The squared spin-M1 nuclear transition matrix elements are deduced from the measured differential cross sections by applying empirically determined unit cross sections based on the assumption of isospin symmetry. The ratios of the squared nuclear matrix elements accumulated up to E(x)=16 MeV compared to a shell-model prediction are 1.01(9) for isoscalar and 0.61(6) for isovector spin-M1 transitions, respectively. Thus, no quenching is observed for isoscalar spin-M1 transitions, while the matrix elements for isovector spin-M1 transitions are quenched by an amount comparable with the analogous Gamow-Teller transitions on those target nuclei.
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81
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Young RS, Hayashizaki Y, Andersson R, Sandelin A, Kawaji H, Itoh M, Lassmann T, Carninci P, Bickmore WA, Forrest AR, Taylor MS. The frequent evolutionary birth and death of functional promoters in mouse and human. Genome Res 2015; 25:1546-57. [PMID: 26228054 PMCID: PMC4579340 DOI: 10.1101/gr.190546.115] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2015] [Accepted: 07/28/2015] [Indexed: 12/04/2022]
Abstract
Promoters are central to the regulation of gene expression. Changes in gene regulation are thought to underlie much of the adaptive diversification between species and phenotypic variation within populations. In contrast to earlier work emphasizing the importance of enhancer evolution and subtle sequence changes at promoters, we show that dramatic changes such as the complete gain and loss (collectively, turnover) of functional promoters are common. Using quantitative measures of transcription initiation in both humans and mice across 52 matched tissues, we discriminate promoter sequence gains from losses and resolve the lineage of changes. We also identify expression divergence and functional turnover between orthologous promoters, finding only the latter is associated with local sequence changes. Promoter turnover has occurred at the majority (>56%) of protein-coding genes since humans and mice diverged. Tissue-restricted promoters are the most evolutionarily volatile where retrotransposition is an important, but not the sole, source of innovation. There is considerable heterogeneity of turnover rates between promoters in different tissues, but the consistency of these in both lineages suggests that the same biological systems are similarly inclined to transcriptional rewiring. The genes affected by promoter turnover show evidence of adaptive evolution. In mice, promoters are primarily lost through deletion of the promoter containing sequence, whereas in humans, many promoters appear to be gradually decaying with weak transcriptional output and relaxed selective constraint. Our results suggest that promoter gain and loss is an important process in the evolutionary rewiring of gene regulation and may be a significant source of phenotypic diversification.
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82
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Ramilowski JA, Goldberg T, Harshbarger J, Kloppman E, Lizio M, Satagopam VP, Itoh M, Kawaji H, Carninci P, Rost B, Forrest ARR. A draft network of ligand-receptor-mediated multicellular signalling in human. Nat Commun 2015; 6:7866. [PMID: 26198319 PMCID: PMC4525178 DOI: 10.1038/ncomms8866] [Citation(s) in RCA: 515] [Impact Index Per Article: 57.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2014] [Accepted: 06/19/2015] [Indexed: 02/07/2023] Open
Abstract
Cell-to-cell communication across multiple cell types and tissues strictly governs proper functioning of metazoans and extensively relies on interactions between secreted ligands and cell-surface receptors. Herein, we present the first large-scale map of cell-to-cell communication between 144 human primary cell types. We reveal that most cells express tens to hundreds of ligands and receptors to create a highly connected signalling network through multiple ligand-receptor paths. We also observe extensive autocrine signalling with approximately two-thirds of partners possibly interacting on the same cell type. We find that plasma membrane and secreted proteins have the highest cell-type specificity, they are evolutionarily younger than intracellular proteins, and that most receptors had evolved before their ligands. We provide an online tool to interactively query and visualize our networks and demonstrate how this tool can reveal novel cell-to-cell interactions with the prediction that mast cells signal to monoblastic lineages via the CSF1-CSF1R interacting pair.
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83
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Yi SQ, Ren K, Kinoshita M, Takano N, Itoh M, Ozaki N. Innervation of Extrahepatic Biliary Tract, With Special Reference to the Direct Bidirectional Neural Connections of the Gall Bladder, Sphincter of Oddi and Duodenum in Suncus murinus, in Whole-Mount Immunohistochemical Study. Anat Histol Embryol 2015; 45:184-8. [PMID: 26179953 DOI: 10.1111/ahe.12186] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2014] [Accepted: 06/08/2015] [Indexed: 11/28/2022]
Abstract
Sphincter of Oddi dysfunction is one of the most important symptoms in post-cholecystectomy syndrome. Using either electrical or mechanical stimulation and retrogradely transported neuronal dyes, it has been demonstrated that there are direct neural pathways connecting gall bladder and the sphincter of Oddi in the Australian opossum and the golden hamster. In the present study, we employed whole-mount immunohistochemistry staining to observe and verify that there are two different plexuses of the extrahepatic biliary tract in Suncus murinus. One, named Pathway One, showed a fine, irregular but dense network plexus that ran adhesively and resided on/in the extrahepatic biliary tract wall, and the plexus extended into the intrahepatic area. On the other hand, named Pathway Two, exhibiting simple, thicker and straight neural bundles, ran parallel to the surface of the extrahepatic biliary tract and passed between the gall bladder and duodenum, but did not give off any branches to the liver. Pathway Two was considered to involve direct bidirectional neural connections between the duodenum and the biliary tract system. For the first time, morphologically, we demonstrated direct neural connections between gall bladder and duodenum in S. murinus. Malfunction of the sphincter of Oddi may be caused by injury of the direct neural pathways between gall bladder and duodenum by cholecystectomy. From the viewpoint of preserving the function of the major duodenal papilla and common bile duct, we emphasize the importance of avoiding kocherization of the common bile duct so as to preserve the direct neural connections between gall bladder and sphincter of Oddi.
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84
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Carolan J, Harrold C, Sparrow C, Martin-Lopez E, Russell NJ, Silverstone JW, Shadbolt PJ, Matsuda N, Oguma M, Itoh M, Marshall GD, Thompson MG, Matthews JCF, Hashimoto T, O'Brien JL, Laing A. Universal linear optics. Science 2015; 349:711-6. [DOI: 10.1126/science.aab3642] [Citation(s) in RCA: 606] [Impact Index Per Article: 67.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2015] [Accepted: 06/26/2015] [Indexed: 11/02/2022]
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85
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Roy S, Schmeier S, Arner E, Alam T, Parihar SP, Ozturk M, Tamgue O, Kawaji H, de Hoon MJL, Itoh M, Lassmann T, Carninci P, Hayashizaki Y, Forrest ARR, Bajic VB, Guler R, Brombacher F, Suzuki H. Redefining the transcriptional regulatory dynamics of classically and alternatively activated macrophages by deepCAGE transcriptomics. Nucleic Acids Res 2015; 43:6969-82. [PMID: 26117544 PMCID: PMC4538831 DOI: 10.1093/nar/gkv646] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2015] [Accepted: 06/10/2015] [Indexed: 01/12/2023] Open
Abstract
Classically or alternatively activated macrophages (M1 and M2, respectively) play distinct and important roles for microbiocidal activity, regulation of inflammation and tissue homeostasis. Despite this, their transcriptional regulatory dynamics are poorly understood. Using promoter-level expression profiling by non-biased deepCAGE we have studied the transcriptional dynamics of classically and alternatively activated macrophages. Transcription factor (TF) binding motif activity analysis revealed four motifs, NFKB1_REL_RELA, IRF1,2, IRF7 and TBP that are commonly activated but have distinct activity dynamics in M1 and M2 activation. We observe matching changes in the expression profiles of the corresponding TFs and show that only a restricted set of TFs change expression. There is an overall drastic and transient up-regulation in M1 and a weaker and more sustainable up-regulation in M2. Novel TFs, such as Thap6, Maff, (M1) and Hivep1, Nfil3, Prdm1, (M2) among others, were suggested to be involved in the activation processes. Additionally, 52 (M1) and 67 (M2) novel differentially expressed genes and, for the first time, several differentially expressed long non-coding RNA (lncRNA) transcriptome markers were identified. In conclusion, the finding of novel motifs, TFs and protein-coding and lncRNA genes is an important step forward to fully understand the transcriptional machinery of macrophage activation.
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86
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Takamochi K, Mogushi K, Imashimizu K, Fukui M, Oh S, Itoh M, Hayashizaki Y, Suzuki K, Kawaji H. Association between the EGFR or KRAS mutation status and the FDG-PET findings in surgically resected lung adenocarcinoma. J Clin Oncol 2015. [DOI: 10.1200/jco.2015.33.15_suppl.7535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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87
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Sakuragawa N, Takahashi K, Itoh M, Matsuoka M. Characteristics and thrombogenicity of factor IX concentrate. BIBLIOTHECA HAEMATOLOGICA 2015; 44:88-93. [PMID: 617788 DOI: 10.1159/000402155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Thrombogenicity of the factor IX concentrate and its clinical use for stoppage of the bleeding in the case of hemophilia A with inhibitor were reported. (1) Factor IX concentrate contained the coagulation factors as prothrombin complex (factors II, VII, IX and X); Thrombin and factor Xa. (2) Prothrombin in the factor IX concentrate could be converted to thrombin without any additional procoagulant such as thromboplastin or factor V, but in just 2.5M glycine solution by the effect of factor Xa. (3) The infusion of factor IX concentrate into a rabbit induced DIC promptly which was proved by autopsy and coagulation-fibrinolytic studies. (4) Factor IX concentrate showed a great efficacy in stopping the bleeding in the case of hemophilia A with inhibitor.
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88
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Teramura M, Nakai T, Itoh M, Sato T, Ohtani M, Kawashima C, Hanada M. Short communication: Difructose anhydride III promotes calcium absorption from the duodenum in cattle. J Dairy Sci 2015; 98:2533-8. [DOI: 10.3168/jds.2014-9004] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2014] [Accepted: 12/16/2014] [Indexed: 01/01/2023]
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89
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Arner E, Daub CO, Vitting-Seerup K, Andersson R, Lilje B, Drabløs F, Lennartsson A, Rönnerblad M, Hrydziuszko O, Vitezic M, Freeman TC, Alhendi AMN, Arner P, Axton R, Baillie JK, Beckhouse A, Bodega B, Briggs J, Brombacher F, Davis M, Detmar M, Ehrlund A, Endoh M, Eslami A, Fagiolini M, Fairbairn L, Faulkner GJ, Ferrai C, Fisher ME, Forrester L, Goldowitz D, Guler R, Ha T, Hara M, Herlyn M, Ikawa T, Kai C, Kawamoto H, Khachigian LM, Klinken SP, Kojima S, Koseki H, Klein S, Mejhert N, Miyaguchi K, Mizuno Y, Morimoto M, Morris KJ, Mummery C, Nakachi Y, Ogishima S, Okada-Hatakeyama M, Okazaki Y, Orlando V, Ovchinnikov D, Passier R, Patrikakis M, Pombo A, Qin XY, Roy S, Sato H, Savvi S, Saxena A, Schwegmann A, Sugiyama D, Swoboda R, Tanaka H, Tomoiu A, Winteringham LN, Wolvetang E, Yanagi-Mizuochi C, Yoneda M, Zabierowski S, Zhang P, Abugessaisa I, Bertin N, Diehl AD, Fukuda S, Furuno M, Harshbarger J, Hasegawa A, Hori F, Ishikawa-Kato S, Ishizu Y, Itoh M, Kawashima T, Kojima M, Kondo N, Lizio M, Meehan TF, Mungall CJ, Murata M, Nishiyori-Sueki H, Sahin S, Nagao-Sato S, Severin J, de Hoon MJL, Kawai J, Kasukawa T, Lassmann T, Suzuki H, Kawaji H, Summers KM, Wells C, Hume DA, Forrest ARR, Sandelin A, Carninci P, Hayashizaki Y. Transcribed enhancers lead waves of coordinated transcription in transitioning mammalian cells. Science 2015; 347:1010-4. [PMID: 25678556 PMCID: PMC4681433 DOI: 10.1126/science.1259418] [Citation(s) in RCA: 420] [Impact Index Per Article: 46.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Although it is generally accepted that cellular differentiation requires changes to transcriptional networks, dynamic regulation of promoters and enhancers at specific sets of genes has not been previously studied en masse. Exploiting the fact that active promoters and enhancers are transcribed, we simultaneously measured their activity in 19 human and 14 mouse time courses covering a wide range of cell types and biological stimuli. Enhancer RNAs, then messenger RNAs encoding transcription factors, dominated the earliest responses. Binding sites for key lineage transcription factors were simultaneously overrepresented in enhancers and promoters active in each cellular system. Our data support a highly generalizable model in which enhancer transcription is the earliest event in successive waves of transcriptional change during cellular differentiation or activation.
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90
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Joshi A, Pooley C, Freeman TC, Lennartsson A, Babina M, Schmidl C, Geijtenbeek T, Michoel T, Severin J, Itoh M, Lassmann T, Kawaji H, Hayashizaki Y, Carninci P, Forrest ARR, Rehli M, Hume DA. Technical Advance: Transcription factor, promoter, and enhancer utilization in human myeloid cells. J Leukoc Biol 2015; 97:985-995. [PMID: 25717144 PMCID: PMC4398258 DOI: 10.1189/jlb.6ta1014-477rr] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2014] [Revised: 01/23/2015] [Accepted: 01/28/2015] [Indexed: 11/24/2022] Open
Abstract
Analysis of the myeloid transcriptome by integrating 91 samples from the myeloid lineage and AML cell lines to predict novel regulatory interactions, enhancers, miRNAs, and lincRNAs. The generation of myeloid cells from their progenitors is regulated at the level of transcription by combinatorial control of key transcription factors influencing cell-fate choice. To unravel the global dynamics of this process at the transcript level, we generated transcription profiles for 91 human cell types of myeloid origin by use of CAGE profiling. The CAGE sequencing of these samples has allowed us to investigate diverse aspects of transcription control during myelopoiesis, such as identification of novel transcription factors, miRNAs, and noncoding RNAs specific to the myeloid lineage. We further reconstructed a transcription regulatory network by clustering coexpressed transcripts and associating them with enriched cis-regulatory motifs. With the use of the bidirectional expression as a proxy for enhancers, we predicted over 2000 novel enhancers, including an enhancer 38 kb downstream of IRF8 and an intronic enhancer in the KIT gene locus. Finally, we highlighted relevance of these data to dissect transcription dynamics during progressive maturation of granulocyte precursors. A multifaceted analysis of the myeloid transcriptome is made available (www.myeloidome.roslin.ed.ac.uk). This high-quality dataset provides a powerful resource to study transcriptional regulation during myelopoiesis and to infer the likely functions of unannotated genes in human innate immunity.
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91
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Ogawa Y, Kuramasu M, Qu N, Hirai S, Hayashi S, Hatayama N, Itoh M. Cadmium exposure increases the susceptibility to testicular autoimmunity in mice. J Reprod Immunol 2014. [DOI: 10.1016/j.jri.2014.09.028] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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92
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Itoh M, Ota K, Katsumata Y, Abe K, Hiraishi H. The eosinophilic leukocytosis of a heparin calcium treatment (the 2nd report). J Reprod Immunol 2014. [DOI: 10.1016/j.jri.2014.09.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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93
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Verardo R, Piazza S, Klaric E, Ciani Y, Bussadori G, Marzinotto S, Mariuzzi L, Cesselli D, Beltrami AP, Mano M, Itoh M, Kawaji H, Lassmann T, Carninci P, Hayashizaki Y, Forrest ARR, Beltrami CA, Schneider C. Specific Mesothelial Signature Marks the Heterogeneity of Mesenchymal Stem Cells From High-Grade Serous Ovarian Cancer. Stem Cells 2014; 32:2998-3011. [DOI: 10.1002/stem.1791] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2013] [Revised: 04/17/2014] [Accepted: 05/10/2014] [Indexed: 12/31/2022]
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94
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Itoh M, Ando S, Aoki T, Arikawa H, Ezure S, Harada K, Hayamizu T, Inoue T, Ishikawa T, Kato K, Kawamura H, Sakemi Y, Uchiyama A. Further improvement of the upper limit on the direct 3α decay from the Hoyle state in 12C. PHYSICAL REVIEW LETTERS 2014; 113:102501. [PMID: 25238351 DOI: 10.1103/physrevlett.113.102501] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/09/2014] [Indexed: 06/03/2023]
Abstract
The direct 3α decay branch from the 02+ state at Ex=7.65 MeV in 12C, which is known as the Hoyle state, is considered to affect the triple-α reaction rate strongly and to give crucial information on its structure. We have performed a high-precision measurement of the 3α decay from this state using the 12C(12C,3α)12C reaction at E12C=110 MeV. The branching ratio of the direct 3α decay was under the detection limit in the present experiment. By comparing with Monte Carlo simulations for three decay mechanisms as the sequential decay through the ground state of ^{8}Be, the direct decay with equal energies of three α particles, and the direct decay to the phase space uniformly, we have obtained the upper limit of 0.2% on the direct 3α decay.
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95
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Kimura M, Itoh M, Yonemoto T, Yoshimura A, Maesato H, Sakuma H, Nakayama H, Toyama T, Matsushita S, Higuchi S. P-22 * THE PREVALENCE OF COMORBID PSYCHIATRIC DISORDERS IN JAPANESE INPATIENTS WITH ALCOHOL DEPENDENCE. Alcohol Alcohol 2014. [DOI: 10.1093/alcalc/agu054.22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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96
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Komoto Y, Satoh T, Itoh M, Fujita S, Higuchi S. OR13-4 * A NAIKAN INTERVIEW INTERVENTION FOR PATHOLOGICAL GAMBLERS. Alcohol Alcohol 2014. [DOI: 10.1093/alcalc/agu053.63] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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97
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Yonemoto T, Itoh M, Takimura T, Yoshimura A, Sakuma H, Nakayama H, Komoto Y, Maesato H, Kimura M, Matsushita S, Higuchi S. OR05-2 * POOR COPING SKILLS AS A RISK FACTOR FOR THE DEVELOPMENT OF ALCOHOL USE DISORDERS: USING THE ALCOHOLICS WITH INACTIVE ALDH-2 MODEL. Alcohol Alcohol 2014. [DOI: 10.1093/alcalc/agu053.23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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98
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Itoh M, Iwamoto A, Matsufuji M, Takimura T, Yoshimura A, Matsushita S, Higuchi S. SY19-4 * NEW EDUCATIONAL INTERVENTION IS EFFECTIVE FOR REDUCING DRUNK DRIVING. Alcohol Alcohol 2014. [DOI: 10.1093/alcalc/agu052.83] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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99
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Itoh M, Yonemoto T, Takimura T, Yoshimura A, Sakuma H, Nakayama H, Komoto Y, Maesato H, Kimura M, Matsushita S, Higuchi S. OR02-4 * MODEL OF ALCOHOLICS WITH INACTIVE ALDH2: IDENTIFYING PERSONALITY RISK FACTORS FOR ALCOHOL USE DISORDERS. Alcohol Alcohol 2014. [DOI: 10.1093/alcalc/agu053.9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Itoh M, Kikuchi R, Uruma T, Tsuji T, Kuroda Y, Watanabe H, Nakamura H, Aoshiba K. All-in-one imaging of polymyositis, lung cancer and its metastatic lesions by fluorine 18 fluorodeoxyglucose positron emission tomography/computed tomography. ACTA REUMATOLOGICA PORTUGUESA 2014; 39:283-284. [PMID: 25326410] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
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