Responses of Bats to White-Nose Syndrome and Implications for Conservation
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A Computational Approach for Defining a Signature of Β-Cell Golgi Stress in Diabetes Mellitus
Page 1 of 781 Diabetes A Computational Approach for Defining a Signature of β-Cell Golgi Stress in Diabetes Mellitus Robert N. Bone1,6,7, Olufunmilola Oyebamiji2, Sayali Talware2, Sharmila Selvaraj2, Preethi Krishnan3,6, Farooq Syed1,6,7, Huanmei Wu2, Carmella Evans-Molina 1,3,4,5,6,7,8* Departments of 1Pediatrics, 3Medicine, 4Anatomy, Cell Biology & Physiology, 5Biochemistry & Molecular Biology, the 6Center for Diabetes & Metabolic Diseases, and the 7Herman B. Wells Center for Pediatric Research, Indiana University School of Medicine, Indianapolis, IN 46202; 2Department of BioHealth Informatics, Indiana University-Purdue University Indianapolis, Indianapolis, IN, 46202; 8Roudebush VA Medical Center, Indianapolis, IN 46202. *Corresponding Author(s): Carmella Evans-Molina, MD, PhD ([email protected]) Indiana University School of Medicine, 635 Barnhill Drive, MS 2031A, Indianapolis, IN 46202, Telephone: (317) 274-4145, Fax (317) 274-4107 Running Title: Golgi Stress Response in Diabetes Word Count: 4358 Number of Figures: 6 Keywords: Golgi apparatus stress, Islets, β cell, Type 1 diabetes, Type 2 diabetes 1 Diabetes Publish Ahead of Print, published online August 20, 2020 Diabetes Page 2 of 781 ABSTRACT The Golgi apparatus (GA) is an important site of insulin processing and granule maturation, but whether GA organelle dysfunction and GA stress are present in the diabetic β-cell has not been tested. We utilized an informatics-based approach to develop a transcriptional signature of β-cell GA stress using existing RNA sequencing and microarray datasets generated using human islets from donors with diabetes and islets where type 1(T1D) and type 2 diabetes (T2D) had been modeled ex vivo. To narrow our results to GA-specific genes, we applied a filter set of 1,030 genes accepted as GA associated. -
Transcriptional Control of Tissue-Resident Memory T Cell Generation
Transcriptional control of tissue-resident memory T cell generation Filip Cvetkovski Submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in the Graduate School of Arts and Sciences COLUMBIA UNIVERSITY 2019 © 2019 Filip Cvetkovski All rights reserved ABSTRACT Transcriptional control of tissue-resident memory T cell generation Filip Cvetkovski Tissue-resident memory T cells (TRM) are a non-circulating subset of memory that are maintained at sites of pathogen entry and mediate optimal protection against reinfection. Lung TRM can be generated in response to respiratory infection or vaccination, however, the molecular pathways involved in CD4+TRM establishment have not been defined. Here, we performed transcriptional profiling of influenza-specific lung CD4+TRM following influenza infection to identify pathways implicated in CD4+TRM generation and homeostasis. Lung CD4+TRM displayed a unique transcriptional profile distinct from spleen memory, including up-regulation of a gene network induced by the transcription factor IRF4, a known regulator of effector T cell differentiation. In addition, the gene expression profile of lung CD4+TRM was enriched in gene sets previously described in tissue-resident regulatory T cells. Up-regulation of immunomodulatory molecules such as CTLA-4, PD-1, and ICOS, suggested a potential regulatory role for CD4+TRM in tissues. Using loss-of-function genetic experiments in mice, we demonstrate that IRF4 is required for the generation of lung-localized pathogen-specific effector CD4+T cells during acute influenza infection. Influenza-specific IRF4−/− T cells failed to fully express CD44, and maintained high levels of CD62L compared to wild type, suggesting a defect in complete differentiation into lung-tropic effector T cells. -
Appendix 2. Significantly Differentially Regulated Genes in Term Compared with Second Trimester Amniotic Fluid Supernatant
Appendix 2. Significantly Differentially Regulated Genes in Term Compared With Second Trimester Amniotic Fluid Supernatant Fold Change in term vs second trimester Amniotic Affymetrix Duplicate Fluid Probe ID probes Symbol Entrez Gene Name 1019.9 217059_at D MUC7 mucin 7, secreted 424.5 211735_x_at D SFTPC surfactant protein C 416.2 206835_at STATH statherin 363.4 214387_x_at D SFTPC surfactant protein C 295.5 205982_x_at D SFTPC surfactant protein C 288.7 1553454_at RPTN repetin solute carrier family 34 (sodium 251.3 204124_at SLC34A2 phosphate), member 2 238.9 206786_at HTN3 histatin 3 161.5 220191_at GKN1 gastrokine 1 152.7 223678_s_at D SFTPA2 surfactant protein A2 130.9 207430_s_at D MSMB microseminoprotein, beta- 99.0 214199_at SFTPD surfactant protein D major histocompatibility complex, class II, 96.5 210982_s_at D HLA-DRA DR alpha 96.5 221133_s_at D CLDN18 claudin 18 94.4 238222_at GKN2 gastrokine 2 93.7 1557961_s_at D LOC100127983 uncharacterized LOC100127983 93.1 229584_at LRRK2 leucine-rich repeat kinase 2 HOXD cluster antisense RNA 1 (non- 88.6 242042_s_at D HOXD-AS1 protein coding) 86.0 205569_at LAMP3 lysosomal-associated membrane protein 3 85.4 232698_at BPIFB2 BPI fold containing family B, member 2 84.4 205979_at SCGB2A1 secretoglobin, family 2A, member 1 84.3 230469_at RTKN2 rhotekin 2 82.2 204130_at HSD11B2 hydroxysteroid (11-beta) dehydrogenase 2 81.9 222242_s_at KLK5 kallikrein-related peptidase 5 77.0 237281_at AKAP14 A kinase (PRKA) anchor protein 14 76.7 1553602_at MUCL1 mucin-like 1 76.3 216359_at D MUC7 mucin 7, -
Role and Regulation of Snon/Skil and PLSCR1 Located at 3Q26.2
University of South Florida Scholar Commons Graduate Theses and Dissertations Graduate School 9-18-2014 Role and Regulation of SnoN/SkiL and PLSCR1 Located at 3q26.2 and 3q23, Respectively, in Ovarian Cancer Pathophysiology Madhav Karthik Kodigepalli University of South Florida, [email protected] Follow this and additional works at: https://scholarcommons.usf.edu/etd Part of the Cell Biology Commons, Microbiology Commons, and the Molecular Biology Commons Scholar Commons Citation Kodigepalli, Madhav Karthik, "Role and Regulation of SnoN/SkiL and PLSCR1 Located at 3q26.2 and 3q23, Respectively, in Ovarian Cancer Pathophysiology" (2014). Graduate Theses and Dissertations. https://scholarcommons.usf.edu/etd/5426 This Dissertation is brought to you for free and open access by the Graduate School at Scholar Commons. It has been accepted for inclusion in Graduate Theses and Dissertations by an authorized administrator of Scholar Commons. For more information, please contact [email protected]. Role and Regulation of SnoN/SkiL and PLSCR1 Located at 3q26.2 and 3q23, Respectively, in Ovarian Cancer Pathophysiology by Madhav Karthik Kodigepalli A dissertation submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Cell and Molecular Biology Department of Cell Biology, Microbiology and Molecular Biology College of Arts and Sciences University of South Florida Major Professor: Meera Nanjundan, Ph.D. Richard Pollenz, Ph.D. Patrick Bradshaw, Ph.D. Sandy Westerheide, Ph.D. Date of Approval: September 18, 2014 Keywords: Chemotherapeutics, phospholipid scramblase, toll-like receptor, interferon, dsDNA Copyright © 2014, Madhav Karthik Kodigepalli Dedication I dedicate this research at the lotus feet of Bhagwan Sri Sathya Sai Baba and all the Masters for I am what I am due to their divine grace. -
University of Copenhagen, Copenhagen, Denmark
Endoplasmic reticulum transmembrane protein TMTC3 contributes to O-mannosylation of E-cadherin, cellular adherence, and embryonic gastrulation Graham, Jill B.; Sunryd, Johan C.; Mathavan, Ketan; Weir, Emma; Larsen, Ida Signe Bohse; Halim, Adnan; Clausen, Henrik; Cousin, Hélène; Alfandari, Dominque; Hebert, Daniel N. Published in: Molecular Biology of the Cell DOI: 10.1091/mbc.E19-07-0408 Publication date: 2020 Document version Publisher's PDF, also known as Version of record Document license: CC BY-NC-SA Citation for published version (APA): Graham, J. B., Sunryd, J. C., Mathavan, K., Weir, E., Larsen, I. S. B., Halim, A., Clausen, H., Cousin, H., Alfandari, D., & Hebert, D. N. (2020). Endoplasmic reticulum transmembrane protein TMTC3 contributes to O- mannosylation of E-cadherin, cellular adherence, and embryonic gastrulation. Molecular Biology of the Cell, 31(3), 167-183. https://doi.org/10.1091/mbc.E19-07-0408 Download date: 28. Sep. 2021 ER transmembrane protein TMTC3 contributes to O-mannosylation of E-cadherin, Cellular Adherence and Embryonic Gastrulation Jill B. Graham1,3, Johan C. Sunryd1,3, Ketan Mathavan2,3, Emma Weir2,3, Ida Signe Bohse Larsen4,5, Adnan Halim4,5, Henrik Clausen4,5, Hélène Cousin2,3 Dominque Alfandari2,3 and Daniel N. Hebert1,3* 1Department of Biochemistry and Molecular Biology and 2Department of Veterinary and Animal Sciences, University of Massachusetts, Amherst, Amherst, MA USA. 3Program in Molecular and Cellular Biology, University of Massachusetts, Amherst, Amherst, MA USA. 4Department of Cellular and Molecular Medicine, University of Copenhagen, Copenhagen, Denmark. 5Copenhagen Center for Glycomics, University of Copenhagen, Copenhagen, Denmark. * To whom correspondence should be addressed: Daniel N. -
Association Between Polymorphisms in FOXP3 and EBI3 Genes and The
Human Immunology 73 (2012) 939–945 Contents lists available at SciVerse ScienceDirect www.ashi-hla.org journal homepage: www.elsevier.com/locate/humimm Association between polymorphisms in FOXP3 and EBI3 genes and the risk for development of allergic rhinitis in Chinese subjects ⇑ Yuan Zhang a,b,1, Su Duan a,1, Xin Wei a,c,1, Yanming Zhao a,b, Liping Zhao b, Luo Zhang a,b, a Department of Otolaryngology, Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University, Beijing 100730, PR China b Key Laboratory of Otolaryngology, Head and Neck Surgery, Ministry of Education of China, Beijing Institute of Otorhinolaryngology, Beijing 100005, PR China c Department of Otolaryngology, Head and Neck Surgery, People’s Hospital of Hainan Province, Haikou 570311, PR China article info abstract Article history: Objective: To investigate whether polymorphisms in forkhead box protein 3 (FOXP3) and EBV-induced Received 1 March 2012 gene 3 (EBI3) genes are associated with allergic rhinitis (AR) in Chinese patients. Accepted 13 July 2012 Methods: A population-based case-control association study design was used to assess the risk of AR con- Available online 23 July 2012 ferred by single nucleotide polymorphisms (SNPs) in FOXP3 and EBI3 gene regions. DNA was extracted from 378 patients with AR and 330 healthy controls and analyzed for selected and tagged SNPs. Overall, 9 SNPs were selected and genotyped. Results: In the single-locus analyses of AR risk, the allele frequencies of rs428253 in EBI3 gene were sig- nificantly different between the AR patients and control subjects (P = 1.00E-04); even after 10,000 per- mutations (P < 0.05). -
The Genetics of Bipolar Disorder
Molecular Psychiatry (2008) 13, 742–771 & 2008 Nature Publishing Group All rights reserved 1359-4184/08 $30.00 www.nature.com/mp FEATURE REVIEW The genetics of bipolar disorder: genome ‘hot regions,’ genes, new potential candidates and future directions A Serretti and L Mandelli Institute of Psychiatry, University of Bologna, Bologna, Italy Bipolar disorder (BP) is a complex disorder caused by a number of liability genes interacting with the environment. In recent years, a large number of linkage and association studies have been conducted producing an extremely large number of findings often not replicated or partially replicated. Further, results from linkage and association studies are not always easily comparable. Unfortunately, at present a comprehensive coverage of available evidence is still lacking. In the present paper, we summarized results obtained from both linkage and association studies in BP. Further, we indicated new potential interesting genes, located in genome ‘hot regions’ for BP and being expressed in the brain. We reviewed published studies on the subject till December 2007. We precisely localized regions where positive linkage has been found, by the NCBI Map viewer (http://www.ncbi.nlm.nih.gov/mapview/); further, we identified genes located in interesting areas and expressed in the brain, by the Entrez gene, Unigene databases (http://www.ncbi.nlm.nih.gov/entrez/) and Human Protein Reference Database (http://www.hprd.org); these genes could be of interest in future investigations. The review of association studies gave interesting results, as a number of genes seem to be definitively involved in BP, such as SLC6A4, TPH2, DRD4, SLC6A3, DAOA, DTNBP1, NRG1, DISC1 and BDNF. -
Arnau Soler2019.Pdf
This thesis has been submitted in fulfilment of the requirements for a postgraduate degree (e.g. PhD, MPhil, DClinPsychol) at the University of Edinburgh. Please note the following terms and conditions of use: This work is protected by copyright and other intellectual property rights, which are retained by the thesis author, unless otherwise stated. A copy can be downloaded for personal non-commercial research or study, without prior permission or charge. This thesis cannot be reproduced or quoted extensively from without first obtaining permission in writing from the author. The content must not be changed in any way or sold commercially in any format or medium without the formal permission of the author. When referring to this work, full bibliographic details including the author, title, awarding institution and date of the thesis must be given. Genetic responses to environmental stress underlying major depressive disorder Aleix Arnau Soler Doctor of Philosophy The University of Edinburgh 2019 Declaration I hereby declare that this thesis has been composed by myself and that the work presented within has not been submitted for any other degree or professional qualification. I confirm that the work submitted is my own, except where work which has formed part of jointly-authored publications has been included. My contribution and those of the other authors to this work are indicated below. I confirm that appropriate credit has been given within this thesis where reference has been made to the work of others. I composed this thesis under guidance of Dr. Pippa Thomson. Chapter 2 has been published in PLOS ONE and is attached in the Appendix A, chapter 4 and chapter 5 are published in Translational Psychiatry and are attached in the Appendix C and D, and I expect to submit chapter 6 as a manuscript for publication. -
Genome-Wide Transcriptome Analysis of Laminar Tissue During the Early Stages of Experimentally Induced Equine Laminitis
GENOME-WIDE TRANSCRIPTOME ANALYSIS OF LAMINAR TISSUE DURING THE EARLY STAGES OF EXPERIMENTALLY INDUCED EQUINE LAMINITIS A Dissertation by JIXIN WANG Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY December 2010 Major Subject: Biomedical Sciences GENOME-WIDE TRANSCRIPTOME ANALYSIS OF LAMINAR TISSUE DURING THE EARLY STAGES OF EXPERIMENTALLY INDUCED EQUINE LAMINITIS A Dissertation by JIXIN WANG Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY Approved by: Chair of Committee, Bhanu P. Chowdhary Committee Members, Terje Raudsepp Paul B. Samollow Loren C. Skow Penny K. Riggs Head of Department, Evelyn Tiffany-Castiglioni December 2010 Major Subject: Biomedical Sciences iii ABSTRACT Genome-wide Transcriptome Analysis of Laminar Tissue During the Early Stages of Experimentally Induced Equine Laminitis. (December 2010) Jixin Wang, B.S., Tarim University of Agricultural Reclamation; M.S., South China Agricultural University; M.S., Texas A&M University Chair of Advisory Committee: Dr. Bhanu P. Chowdhary Equine laminitis is a debilitating disease that causes extreme sufferring in afflicted horses and often results in a lifetime of chronic pain. The exact sequence of pathophysiological events culminating in laminitis has not yet been characterized, and this is reflected in the lack of any consistently effective therapeutic strategy. For these reasons, we used a newly developed 21,000 element equine-specific whole-genome oligoarray to perform transcriptomic analysis on laminar tissue from horses with experimentally induced models of laminitis: carbohydrate overload (CHO), hyperinsulinaemia (HI), and oligofructose (OF). -
2Fmm Lichtarge Lab 2006
Pages 1–13 2fmm Evolutionary trace report by report maker June 27, 2010 4 Notes on using trace results 11 4.1 Coverage 11 4.2 Known substitutions 11 4.3 Surface 11 4.4 Number of contacts 11 4.5 Annotation 11 4.6 Mutation suggestions 11 5 Appendix 11 5.1 File formats 11 5.2 Color schemes used 12 5.3 Credits 12 5.3.1 Alistat 12 5.3.2 CE 12 5.3.3 DSSP 12 5.3.4 HSSP 12 5.3.5 LaTex 12 5.3.6 Muscle 12 5.3.7 Pymol 12 5.4 Note about ET Viewer 12 5.5 Citing this work 12 CONTENTS 5.6 About report maker 13 5.7 Attachments 13 1 Introduction 1 2 Chain 2fmmA 1 1 INTRODUCTION 2.1 Q6E6J7 overview 1 From the original Protein Data Bank entry (PDB id 2fmm): 2.2 Multiple sequence alignment for 2fmmA 1 Title: Crystal structure of emsy-hp1 complex 2.3 Residue ranking in 2fmmA 1 Compound: Mol id: 1; molecule: protein emsy; chain: e; frag- 2.4 Top ranking residues in 2fmmA and their position ment: n-terminal domain; engineered: yes; mol id: 2; molecule: on the structure 1 chromobox protein homolog 1; chain: a, b, c, d; fragment: chromo 2.4.1 Clustering of residues at 25% coverage. 1 shadow domain; synonym: heterochromatin protein 1 homolog beta, 2.4.2 Overlap with known functional surfaces at hp1 beta, modifier 1 protein, m31, heterochromatin protein p25, 25% coverage. 2 hp1hsbeta, p25beta; engineered: yes 2.4.3 Possible novel functional surfaces at 25% Organism, scientific name: Homo Sapiens; coverage. -
Amplification of the BRCA2 Pathway Gene EMSY in Sporadic Breast Cancer Is Related to Negative Outcome
Vol. 10, 5785–5791, September 1, 2004 Clinical Cancer Research 5785 Amplification of the BRCA2 Pathway Gene EMSY in Sporadic Breast Cancer Is Related to Negative Outcome Carmen Rodriguez,1 Luke Hughes-Davies,2 INTRODUCTION He´le`ne Valle`s,1 Be´atrice Orsetti,1 DNA amplification is a common mechanism of oncogenic Marguerite Cuny,1 Lisa Ursule,1 activation in human tumors, and band q13 of chromosome 11 is a frequent site of genetic aberration in a number of human Tony Kouzarides,2 and Charles Theillet1 malignancies, particularly breast and head and neck cancers (1). 1 Ge´notype et Phe´notypes Tumoraux E 229 INSERM, Centre Val Several candidate oncogenes have been proposed, among which d’Aurelle, Montpellier, France; 2Cancer Research UK/Wellcome Institute, Cambridge, United Kingdom only CCND1 and EMS1 meet the criteria for genes activated by DNA amplification (2). Both genes map to chromosome 11q13.3, 0.8 Mb apart, with CCND1 occupying a more centro- ABSTRACT meric position than EMS1 (3). Because CCND1 is frequently DNA amplification at band q13 of chromosome 11 is rearranged by chromosomal translocations in hematologic ma- common in breast cancer, and CCND1 and EMS1 remain lignancies and overexpressed in several human tumors, this gene the strongest candidate genes. However, amplification pat- has been considered the principal target for DNA amplification terns are consistent with the existence of four cores of am- at 11q13 (4). However, some findings suggested that 11q13 plification, suggesting the involvement of additional genes. amplification could be more complex. On the basis of the Here we present evidence strongly suggesting the involve- recently completed genome map, the 11q13 amplification do- ment of the recently characterized EMSY gene in the for- main spans up to 7 Mb and the existence of four distinct cores mation of the telomeric amplicon. -
Computational Inferences of Mutations Driving Mesenchymal Differentiation in Glioblastoma
Computational Inferences of Mutations Driving Mesenchymal Differentiation in Glioblastoma James Chen Submitted in partial fulfillment of the requirements for the Doctor of Philosophy Degree in the Graduate School of Arts and Sciences Columbia University 2013 ! 2013 James Chen All rights reserved ABSTRACT Computational Inferences of Mutations Driving Mesenchymal Differentiation in Glioblastoma James Chen This dissertation reviews the development and implementation of integrative, systems biology methods designed to parse driver mutations from high- throughput array data derived from human patients. The analysis of vast amounts of genomic and genetic data in the context of complex human genetic diseases such as Glioblastoma is a daunting task. Mutations exist by the hundreds, if not thousands, and only an unknown handful will contribute to the disease in a significant way. The goal of this project was to develop novel computational methods to identify candidate mutations from these data that drive the molecular differentiation of glioblastoma into the mesenchymal subtype, the most aggressive, poorest-prognosis tumors associated with glioblastoma. TABLE OF CONTENTS CHAPTER 1… Introduction and Background 1 Glioblastoma and the Mesenchymal Subtype 3 Systems Biology and Master Regulators 9 Thesis Project: Genetics and Genomics 20 CHAPTER 2… TCGA Data Processing 23 CHAPTER 3… DIGGIn Part 1 – Selecting f-CNVs 33 Mutual Information 40 Application and Analysis 45 CHAPTER 4… DIGGIn Part 2 – Selecting drivers 52 CHAPTER 5… KLHL9 Manuscript 63 Methods 90 CHAPTER 5a… Revisions work-in-progress 105 CHAPTER 6… Discussion 109 APPENDICES… 132 APPEND01 – TCGA classifications 133 APPEND02 – GBM f-CNV list 136 APPEND03 – MES f-CNV candidate drivers 152 APPEND04 – Scripts 149 APPEND05 – Manuscript Figures and Legends 175 APPEND06 – Manuscript Supplemental Materials 185 i ACKNOWLEDGEMENTS I would like to thank the Califano Lab and my mentor, Andrea Califano, for their intellectual and motivational support during my stay in their lab.