TABLE 5. Proteins Identified in Cumulus and Oocyte. GI Number
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New Concepts in Basement Membrane Biology Willi Halfter1, Philipp Oertle2, Christophe A
REVIEW ARTICLE New concepts in basement membrane biology Willi Halfter1, Philipp Oertle2, Christophe A. Monnier2,*, Leon Camenzind2, Magaly Reyes-Lua1, Huaiyu Hu3, Joseph Candiello4, Anatalia Labilloy5,†, Manimalha Balasubramani6, Paul Bernhard Henrich1 and Marija Plodinec2,7 1 Department of Ophthalmology, University Hospital Basel, Switzerland 2 Biozentrum and the Swiss Nanoscience Institute, University of Basel, Switzerland 3 Department of Neurobiology and Physiology, Upstate University Hospital, SUNY University, Syracuse, NY, USA 4 Department of Bioengeneering, University of Pittsburgh, PA, USA 5 Department of Renal Physiology, University of Pittsburgh, PA, USA 6 Proteomics Core Facility of the University of Pittsburgh, PA, USA 7 Department of Pathology, University Hospital Basel, Switzerland Keywords Basement membranes (BMs) are thin sheets of extracellular matrix that basal lamina; basement membrane; outline epithelia, muscle fibers, blood vessels and peripheral nerves. The biomechanical properties; collagen IV; current view of BM structure and functions is based mainly on transmis- laminin; membrane asymmetry; nidogen; sion electron microscopy imaging, in vitro protein binding assays, and phe- perlecan notype analysis of human patients, mutant mice and invertebrata. Correspondence Recently, MS-based protein analysis, biomechanical testing and cell adhe- W. Halfter, Department of Ophthalmology, sion assays with in vivo derived BMs have led to new and unexpected University Hospital Basel, Mittlere insights. Proteomic analysis combined with ultrastructural studies showed Strasse 91, 4031 Basel, Switzerland that many BMs undergo compositional and structural changes with Fax: +41 61 267 21 09 advancing age. Atomic force microscopy measurements in combination Tel: +49 7624 982528 with phenotype analysis have revealed an altered mechanical stiffness that E-mail: [email protected] M. -
Propranolol-Mediated Attenuation of MMP-9 Excretion in Infants with Hemangiomas
Supplementary Online Content Thaivalappil S, Bauman N, Saieg A, Movius E, Brown KJ, Preciado D. Propranolol-mediated attenuation of MMP-9 excretion in infants with hemangiomas. JAMA Otolaryngol Head Neck Surg. doi:10.1001/jamaoto.2013.4773 eTable. List of All of the Proteins Identified by Proteomics This supplementary material has been provided by the authors to give readers additional information about their work. © 2013 American Medical Association. All rights reserved. Downloaded From: https://jamanetwork.com/ on 10/01/2021 eTable. List of All of the Proteins Identified by Proteomics Protein Name Prop 12 mo/4 Pred 12 mo/4 Δ Prop to Pred mo mo Myeloperoxidase OS=Homo sapiens GN=MPO 26.00 143.00 ‐117.00 Lactotransferrin OS=Homo sapiens GN=LTF 114.00 205.50 ‐91.50 Matrix metalloproteinase‐9 OS=Homo sapiens GN=MMP9 5.00 36.00 ‐31.00 Neutrophil elastase OS=Homo sapiens GN=ELANE 24.00 48.00 ‐24.00 Bleomycin hydrolase OS=Homo sapiens GN=BLMH 3.00 25.00 ‐22.00 CAP7_HUMAN Azurocidin OS=Homo sapiens GN=AZU1 PE=1 SV=3 4.00 26.00 ‐22.00 S10A8_HUMAN Protein S100‐A8 OS=Homo sapiens GN=S100A8 PE=1 14.67 30.50 ‐15.83 SV=1 IL1F9_HUMAN Interleukin‐1 family member 9 OS=Homo sapiens 1.00 15.00 ‐14.00 GN=IL1F9 PE=1 SV=1 MUC5B_HUMAN Mucin‐5B OS=Homo sapiens GN=MUC5B PE=1 SV=3 2.00 14.00 ‐12.00 MUC4_HUMAN Mucin‐4 OS=Homo sapiens GN=MUC4 PE=1 SV=3 1.00 12.00 ‐11.00 HRG_HUMAN Histidine‐rich glycoprotein OS=Homo sapiens GN=HRG 1.00 12.00 ‐11.00 PE=1 SV=1 TKT_HUMAN Transketolase OS=Homo sapiens GN=TKT PE=1 SV=3 17.00 28.00 ‐11.00 CATG_HUMAN Cathepsin G OS=Homo -
Ophthalmological Features Associated with COL4A1 Mutations
OPHTHALMIC MOLECULAR GENETICS SECTION EDITOR: JANEY L. WIGGS, MD, PhD Ophthalmological Features Associated With COL4A1 Mutations Isabelle Coupry, PhD; Igor Sibon, MD, PhD; Bruno Mortemousque, MD; Franc¸ois Rouanet, MD; Manuele Mine, PharmD, PhD; Cyril Goizet, MD, PhD Objective: To investigate the wide variability of ocular Conclusions: The COL4A1 mutations may be associ- manifestations associated with mutations in the COL4A1 ated with various ophthalmologic developmental anoma- gene that encodes collagen IV␣1. lies of anterior segment dysgenesis type, which are reminiscent of Axenfeld-Rieger anomalies (ARA). Cere- Methods: We clinically evaluated 7 patients from 2 un- brovascular disorders should be added to the list of signs related families in whom ocular features segregated with potentially associated with ARA. COL4A1 mutations that were identified by direct se- quencing. Clinical Relevance: These data suggest that cerebral magnetic resonance imaging may be recommended in Results: The G2159A transition (c.2159GϾA) that leads the clinical treatment of patients with apparently iso- tothemissensemutationp.Gly720Aspwasidentifiedinfam- lated ARA, even when neurological symptoms or signs ily A. An ocular phenotype of variable severity was observed are lacking. in all affected relatives. The missense mutation c.2263GϾA, p.Gly755Arg was identified in family B. One patient from family B also displayed notable ocular features. Arch Ophthalmol. 2010;128(4):483-489 NEW FORM OF HEREDITARY constellation of ocular findings that in- cerebrovascular disorder clude anomalies of the anterior chamber was recently associated angle and aqueous drainage structures (iri- with mutations in the dogoniodysgenesis), iris hypoplasia, ec- COL4A1 gene that en- centric pupil (corectopia), iris tears (poly- Acodes collagen IV␣1.1,2 Mutations in coria), and iridocorneal adhesions COL4A1 were initially associated with ce- traversing the anterior chamber. -
1 Metabolic Dysfunction Is Restricted to the Sciatic Nerve in Experimental
Page 1 of 255 Diabetes Metabolic dysfunction is restricted to the sciatic nerve in experimental diabetic neuropathy Oliver J. Freeman1,2, Richard D. Unwin2,3, Andrew W. Dowsey2,3, Paul Begley2,3, Sumia Ali1, Katherine A. Hollywood2,3, Nitin Rustogi2,3, Rasmus S. Petersen1, Warwick B. Dunn2,3†, Garth J.S. Cooper2,3,4,5* & Natalie J. Gardiner1* 1 Faculty of Life Sciences, University of Manchester, UK 2 Centre for Advanced Discovery and Experimental Therapeutics (CADET), Central Manchester University Hospitals NHS Foundation Trust, Manchester Academic Health Sciences Centre, Manchester, UK 3 Centre for Endocrinology and Diabetes, Institute of Human Development, Faculty of Medical and Human Sciences, University of Manchester, UK 4 School of Biological Sciences, University of Auckland, New Zealand 5 Department of Pharmacology, Medical Sciences Division, University of Oxford, UK † Present address: School of Biosciences, University of Birmingham, UK *Joint corresponding authors: Natalie J. Gardiner and Garth J.S. Cooper Email: [email protected]; [email protected] Address: University of Manchester, AV Hill Building, Oxford Road, Manchester, M13 9PT, United Kingdom Telephone: +44 161 275 5768; +44 161 701 0240 Word count: 4,490 Number of tables: 1, Number of figures: 6 Running title: Metabolic dysfunction in diabetic neuropathy 1 Diabetes Publish Ahead of Print, published online October 15, 2015 Diabetes Page 2 of 255 Abstract High glucose levels in the peripheral nervous system (PNS) have been implicated in the pathogenesis of diabetic neuropathy (DN). However our understanding of the molecular mechanisms which cause the marked distal pathology is incomplete. Here we performed a comprehensive, system-wide analysis of the PNS of a rodent model of DN. -
Studies on the Proteome of Human Hair - Identifcation of Histones and Deamidated Keratins Received: 15 August 2017 Sunil S
www.nature.com/scientificreports OPEN Studies on the Proteome of Human Hair - Identifcation of Histones and Deamidated Keratins Received: 15 August 2017 Sunil S. Adav 1, Roopa S. Subbaiaih2, Swat Kim Kerk 2, Amelia Yilin Lee 2,3, Hui Ying Lai3,4, Accepted: 12 January 2018 Kee Woei Ng3,4,7, Siu Kwan Sze 1 & Artur Schmidtchen2,5,6 Published: xx xx xxxx Human hair is laminar-fbrous tissue and an evolutionarily old keratinization product of follicle trichocytes. Studies on the hair proteome can give new insights into hair function and lead to the development of novel biomarkers for hair in health and disease. Human hair proteins were extracted by detergent and detergent-free techniques. We adopted a shotgun proteomics approach, which demonstrated a large extractability and variety of hair proteins after detergent extraction. We found an enrichment of keratin, keratin-associated proteins (KAPs), and intermediate flament proteins, which were part of protein networks associated with response to stress, innate immunity, epidermis development, and the hair cycle. Our analysis also revealed a signifcant deamidation of keratin type I and II, and KAPs. The hair shafts were found to contain several types of histones, which are well known to exert antimicrobial activity. Analysis of the hair proteome, particularly its composition, protein abundances, deamidated hair proteins, and modifcation sites, may ofer a novel approach to explore potential biomarkers of hair health quality, hair diseases, and aging. Hair is an important and evolutionarily conserved structure. It originates from hair follicles deep within the der- mis and is mainly composed of hair keratins and KAPs, which form a complex network that contributes to the rigidity and mechanical properties. -
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PROBING THE INTERACTION OF ASPERGILLUS FUMIGATUS CONIDIA AND HUMAN AIRWAY EPITHELIAL CELLS BY TRANSCRIPTIONAL PROFILING IN BOTH SPECIES by POL GOMEZ B.Sc., The University of British Columbia, 2002 A THESIS SUBMITTED IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF MASTER OF SCIENCE in THE FACULTY OF GRADUATE STUDIES (Experimental Medicine) THE UNIVERSITY OF BRITISH COLUMBIA (Vancouver) January 2010 © Pol Gomez, 2010 ABSTRACT The cells of the airway epithelium play critical roles in host defense to inhaled irritants, and in asthma pathogenesis. These cells are constantly exposed to environmental factors, including the conidia of the ubiquitous mould Aspergillus fumigatus, which are small enough to reach the alveoli. A. fumigatus is associated with a spectrum of diseases ranging from asthma and allergic bronchopulmonary aspergillosis to aspergilloma and invasive aspergillosis. Airway epithelial cells have been shown to internalize A. fumigatus conidia in vitro, but the implications of this process for pathogenesis remain unclear. We have developed a cell culture model for this interaction using the human bronchial epithelium cell line 16HBE and a transgenic A. fumigatus strain expressing green fluorescent protein (GFP). Immunofluorescent staining and nystatin protection assays indicated that cells internalized upwards of 50% of bound conidia. Using fluorescence-activated cell sorting (FACS), cells directly interacting with conidia and cells not associated with any conidia were sorted into separate samples, with an overall accuracy of 75%. Genome-wide transcriptional profiling using microarrays revealed significant responses of 16HBE cells and conidia to each other. Significant changes in gene expression were identified between cells and conidia incubated alone versus together, as well as between GFP positive and negative sorted cells. -
Table SD1. Patient Characteristicsa
Table SD1. Patient characteristicsa Patient Sex Age Esophageal Treatment Maximum Cell Maximum Maximum Genotype Food SPT/Ab SPT/F b RAST b Rhinitisc Atopicc Asthmac Alternative diagnosis Dated (year) Disease eosinophils thickness in mast cells lymphocytes anaphylaxis (positive dermatitis /hpf basal layer /hpf /hpf reaction) 1 M 11 NL None 0 3 5 3 Unk No ND ND ND Yes No No Recurrent croup December 2 M 11 NL LTRA 0 3 4 3 Unk No ND ND ND No No Yes Functional abdominal pain May 3 F 9 NL None 0 3 4 3 Unk Unk ND ND ND Unk Unk Unk Functional abdominal pain March 4 M 14 NL None 0 2 6 4 Unk No ND ND ND No No No Vomiting/diarrhea Febuary 5 F 7 NL LTRA 0 3 5 6 Unk Yes 1 3 ND Unk Unk Yes Functional abdominal pain March 6 F 13 NL None 0 2 4 2 Unk No 0 4 ND No No No Functional abdominal pain August 7 M 17 CE PPI 0 4 7 12 Unk Yes 17 4 ND No No Yes None November 8 M 6 CE PPI 0 4 6 10 Unk Unk ND ND ND Unk Unk Unk None June 9 F 16 CE LTRA 3 4 6 8 Unk No ND ND ND No No Yes None January 10 F 13 CE LTRA+PPI 3 5 4 8 Unk No 0 0 ND No No No None August 11 F 11 CE LTRA+PPI 6 4 6 9 Unk Unk ND ND ND Unk Unk Unk None May 12 M 11 EE PPI 24 6 6 12 TT No 2 5 3 Yes No Yes None November 13 F 4 EE PPI 25 6 15 15 TT No 0 0 ND No No No None November 14 M 15 EE None 30 6 24 6 TG Unk 1 1 ND Unk Unk Yes None February 15 M 15 EE None 31 6 15 11 TT No 8 2 ND Yes No Yes None March 16 M 13 EE PPI 32 6 10 25 TG No 0 0 ND No No No None June 17 M 6 EE PPI 40 7 10 21 TT Yes 5 3 0 Unk Unk No None November 18 M 13 EE LTRA 42 7 10 5 TT No 4 5 2 Yes Yes Yes None November 19 F 16 EE LTRA+PPI -
Research Article Characterization of the Equine Skeletal Muscle
McGivney et al. BMC Genomics 2010, 11:398 http://www.biomedcentral.com/1471-2164/11/398 RESEARCH ARTICLE Open Access CharacterizationResearch article of the equine skeletal muscle transcriptome identifies novel functional responses to exercise training Beatrice A McGivney1, Paul A McGettigan1, John A Browne1, Alexander CO Evans1,3, Rita G Fonseca2, Brendan J Loftus3, Amanda Lohan3, David E MacHugh1,3, Barbara A Murphy1, Lisa M Katz2 and Emmeline W Hill*1 Abstract Background: Digital gene expression profiling was used to characterize the assembly of genes expressed in equine skeletal muscle and to identify the subset of genes that were differentially expressed following a ten-month period of exercise training. The study cohort comprised seven Thoroughbred racehorses from a single training yard. Skeletal muscle biopsies were collected at rest from the gluteus medius at two time points: T1 - untrained, (9 ± 0.5 months old) and T2 - trained (20 ± 0.7 months old). Results: The most abundant mRNA transcripts in the muscle transcriptome were those involved in muscle contraction, aerobic respiration and mitochondrial function. A previously unreported over-representation of genes related to RNA processing, the stress response and proteolysis was observed. Following training 92 tags were differentially expressed of which 74 were annotated. Sixteen genes showed increased expression, including the mitochondrial genes ACADVL, MRPS21 and SLC25A29 encoded by the nuclear genome. Among the 58 genes with decreased expression, MSTN, a negative regulator of muscle growth, had the greatest decrease. Functional analysis of all expressed genes using FatiScan revealed an asymmetric distribution of 482 Gene Ontology (GO) groups and 18 KEGG pathways. -
Predicting Clinical Response to Treatment with a Soluble Tnf-Antagonist Or Tnf, Or a Tnf Receptor Agonist
(19) TZZ _ __T (11) EP 2 192 197 A1 (12) EUROPEAN PATENT APPLICATION (43) Date of publication: (51) Int Cl.: 02.06.2010 Bulletin 2010/22 C12Q 1/68 (2006.01) (21) Application number: 08170119.5 (22) Date of filing: 27.11.2008 (84) Designated Contracting States: (72) Inventor: The designation of the inventor has not AT BE BG CH CY CZ DE DK EE ES FI FR GB GR yet been filed HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR (74) Representative: Habets, Winand Designated Extension States: Life Science Patents AL BA MK RS PO Box 5096 6130 PB Sittard (NL) (71) Applicant: Vereniging voor Christelijk Hoger Onderwijs, Wetenschappelijk Onderzoek en Patiëntenzorg 1081 HV Amsterdam (NL) (54) Predicting clinical response to treatment with a soluble tnf-antagonist or tnf, or a tnf receptor agonist (57) The invention relates to methods for predicting a clinical response to a therapy with a soluble TNF antagonist, TNF or a TNF receptor agonist and a kit for use in said methods. EP 2 192 197 A1 Printed by Jouve, 75001 PARIS (FR) EP 2 192 197 A1 Description [0001] The invention relates to methods for predicting a clinical response to a treatment with a soluble TNF antagonist, with TNF or a TNF receptor agonist using expression levels of genes of the Type I INF pathway and a kit for use in said 5 methods. In another aspect, the invention relates to a method for evaluating a pharmacological effect of a treatment with a soluble TNF antagonist, TNF or a TNF receptor agonist. -
Association of Gene Ontology Categories with Decay Rate for Hepg2 Experiments These Tables Show Details for All Gene Ontology Categories
Supplementary Table 1: Association of Gene Ontology Categories with Decay Rate for HepG2 Experiments These tables show details for all Gene Ontology categories. Inferences for manual classification scheme shown at the bottom. Those categories used in Figure 1A are highlighted in bold. Standard Deviations are shown in parentheses. P-values less than 1E-20 are indicated with a "0". Rate r (hour^-1) Half-life < 2hr. Decay % GO Number Category Name Probe Sets Group Non-Group Distribution p-value In-Group Non-Group Representation p-value GO:0006350 transcription 1523 0.221 (0.009) 0.127 (0.002) FASTER 0 13.1 (0.4) 4.5 (0.1) OVER 0 GO:0006351 transcription, DNA-dependent 1498 0.220 (0.009) 0.127 (0.002) FASTER 0 13.0 (0.4) 4.5 (0.1) OVER 0 GO:0006355 regulation of transcription, DNA-dependent 1163 0.230 (0.011) 0.128 (0.002) FASTER 5.00E-21 14.2 (0.5) 4.6 (0.1) OVER 0 GO:0006366 transcription from Pol II promoter 845 0.225 (0.012) 0.130 (0.002) FASTER 1.88E-14 13.0 (0.5) 4.8 (0.1) OVER 0 GO:0006139 nucleobase, nucleoside, nucleotide and nucleic acid metabolism3004 0.173 (0.006) 0.127 (0.002) FASTER 1.28E-12 8.4 (0.2) 4.5 (0.1) OVER 0 GO:0006357 regulation of transcription from Pol II promoter 487 0.231 (0.016) 0.132 (0.002) FASTER 6.05E-10 13.5 (0.6) 4.9 (0.1) OVER 0 GO:0008283 cell proliferation 625 0.189 (0.014) 0.132 (0.002) FASTER 1.95E-05 10.1 (0.6) 5.0 (0.1) OVER 1.50E-20 GO:0006513 monoubiquitination 36 0.305 (0.049) 0.134 (0.002) FASTER 2.69E-04 25.4 (4.4) 5.1 (0.1) OVER 2.04E-06 GO:0007050 cell cycle arrest 57 0.311 (0.054) 0.133 (0.002) -
List of Down-Regulated Transcripts
Supplementary Table 1: List of down-regulated transcripts (Fold Change>1.7 and p<0.05). List of the transcipts downregulated by Tpr-Met in P27 cachectic gastrocnemius muscles. Shown are the transcripts gene annotation: Mus Musculus Entrez Gene ID, official symbol from NCBI, average (AVG) Log2 Ratio derived from Illumina microarrays (3 replicates/condition), fold change and p-value computations, Log2 ratio over AVG Log2 controls and full definition of the genes. All genes modulated with a fold change > 1.7 and p-value<0.05 are included. AVG Entrez Gene Fold Symbol Log2 T-test Ctrl Ctrl Ctrl TM TM TM Definition ID Change Ratio - - - - 26908 Eif2s3y 3.598 12.1 0.000 0.146 0.248 0.102 3.712 3.571 -3.510 eukaryotic translation initiation factor 2, subunit 3, structural gene Y-linked (Eif2s3y), mRNA. - - - 13628 Eef1a2 1.333 2.5 0.011 -0.444 0.261 0.183 1.503 0.950 -1.546 eukaryotic translation elongation factor 1 alpha 2 (Eef1a2), mRNA. - - - 13628 Eef1a2 1.298 2.5 0.031 -0.383 0.275 0.108 1.632 0.605 -1.656 eukaryotic translation elongation factor 1 alpha 2 (Eef1a2), mRNA. - - - 56222 Cited4 1.268 2.4 0.029 -0.466 0.035 0.431 1.109 0.889 -1.805 Cbp/p300-interacting transactivator, with Glu/Asp-rich carboxy-terminal domain, 4 (Cited4), mRNA. - - - 18810 Plec1 1.246 2.4 0.022 -0.440 0.327 0.113 1.303 0.779 -1.657 plectin 1 (Plec1), transcript variant 10, mRNA. - - - 20741 Spnb1 1.238 2.4 0.016 -0.384 0.314 0.071 1.129 0.902 -1.684 spectrin beta 1 (Spnb1), mRNA. -
Effet De La Cryptorchidie Sur Le Transcriptome Testiculaire Humain
MARIE EVE BERGERON EFFET DE LA CRYPTORCHIDIE SUR LE TRANSCRIPTOME TESTICULAIRE HUMAIN Mémoire présenté à la Faculté des études supérieures et postdoctorales de l’Université Laval dans le cadre du programme de maîtrise en Physiologie-Endocrinologie pour l’obtention du grade de Maître ès sciences (M.Sc.) DÉPARTEMENT D’OBSTÉTRIQUE ET DE GYNÉCOLOGIE FACULTÉ DE MÉDECINE UNIVERSITÉ LAVAL QUÉBEC 2012 © Marie Eve Bergeron, 2012 Résumé Les niveaux d’expression de nombreux gènes peuvent être affectés par l’environnement et mener au développement de la cryptorchidie. Cette malformation congénitale est la plus commune dont une des conséquences majeures est l’infertilité masculine due au testicule non-descendu, auquel un risque plus élevé de cancer testiculaire est associé. L’expression des ARN totaux isolés à partir de biopsies testiculaires ont été analysés par micropuces, puis par une analyse bio-informatique et une validation par RT-qPCR de plusieurs gènes sélectionnés. Ces analyses m’ont permis d’identifier plus de deux milles candidats montrant une expression différente entre des sujets cryptorchides et normaux. Certains de ces gènes sélectionnés peuvent être associés à la descente testiculaire, d’autres au cancer testiculaire ou encore aux divers types cellulaires retrouvés dans cet organe. Les différences dans le transcriptome dues à la cryptorchidie vont nous aider à comprendre la cause génétique de cette maladie. ii Abstract Expression level of numerous genes may be affected by environmental condition and lead to development of cryptorchidism. The most common congenital malformation in male is cryptorchidism. One major consequence of this anomaly is infertility due to undescended testis, to which an increased risk of testicular cancer is associated.