Characterizing intra-host influenza virus populations to predict emergence
|
|
- Sherilyn Rice
- 6 years ago
- Views:
Transcription
1 Characterizing intra-host influenza virus populations to predict emergence June 12, 2012 Forum on Microbial Threats Washington, DC Elodie Ghedin Center for Vaccine Research Dept. Computational & Systems Biology
2 Intra-host RNA virus diversity persistent HIV, HCV, (time) Replication errors, recombination HIGH DIVERSITY acute Influenza A?
3 Factors that affect viral diversity antivirals Immune pressure Transmission bottlenecks
4 Does natural selection occur within individual hosts? How big is the population bottleneck at transmission? What is the extent of mixed infection? What is the mutational spectrum within individual hosts? What is the fitness distribution of these mutations?
5 Influenza A Virus: 3 models to explain transmission and emergence A B C Host 1 Host 2 Host 1 Host 2 Host 1 Host 2 Immunocompromised Host 2 Persistent infection
6 What happens to viral diversity if influenza infection is persistent? persistent HIV, HCV, (time) HIGH DIVERSITY acute Influenza A? What happens in immunocompromised patients? (longer infection period)
7 Emergence of H275Y resistance in immunocompromised host Q1: Is the drug-resistant variant present at time 0 (sample 1) before oseltamivir treatment? Q2: What other variant positions are associated with H275Y? Q3: Is the drug-resistant virus a variant of the WT or due to a mixed infection?
8 NA Aligned short sequence reads on segments 1.4 Kb
9 Consensus assembly would read this as a CAC TAC leads to drug resistance
10 From alignment of sequence reads can generate summaries at each codon NA Position Total reads Dominant Minor 1 Minor V {GTC} A {GCC} D {GAC} E {GAA} K {AAA} E {GAG} M {ATG} V {GTG} T {ACG} N {AAT} S {AGT} D {GAT} A {GCC} T {ACC} A {GCA} P {CCT} P {CCC} P {CCA} N {AAT} S {AGT} H {CAT} Y {TAT} Y {TAC} C {TGT} H {CAC} Y {TAC} R {CGC} Y {TAT} N {AAT} Y {TAC} E {GAG} G {GGG} E {GAA} E {GAA} E {GAG} G {GGA} C {TGC} C {TGT} Y {TAC} S {TCC} P {CCC} S {TCA} C {TGT} S {AGT} C {TGC} Y {TAT} Y {TAC} H {CAT} P {CCT} P {CCC} P {CCA}
11 Emergence of H275Y resistance in immunocompromised host Q1: Is the drug-resistant variant present at time 0 (sample 1) before oseltamivir treatment? Q2: What other variant positions are associated with H275Y? Q3: Is the drug-resistant virus a variant of the WT or due to a mixed infection?
12 Diversity of H1N1/2009: Many strains co-circulate (but antigenically similar) Wave 1 April 2009 Nelson et al. (2011) J. Virol. 85:828
13 Wave 2: mix across geographical regions but dominance of one strain Clade 7
14 Immunosuppressed patient infected during wave 2 of H1N1/2009 pandemic Sample 1 Sample 2 Consensus seq: H275 Deep seq: H275 Consensus seq: H275 Deep seq: H Y tamiflu De novo mutations or mixed infection?
15 Reconstruction of variants? Representation of minor to major variants residue positions on the NA protein Frequency estimation for assembly?
16 Difficult to link positions on separate sequence reads Representation of minor to major variants Unique residue positions on the NA protein Sequence reads
17 The Assembly Phasing Problem Sample 1 Sample 2 Bansal et al (2008) Genome Res. 18:1336
18 R CLADE 2 Partial assembly of sequence reads demonstrates presence of co-infecting variants CLADE 7 Ghedin et al (2011) J. Inf. Dis. 203:168
19 Emergence of H275Y drug resistance mutation Q1: Is the drug-resistant variant present at time 0 (sample 1) before oseltamivir treatment? Q2: What other variant positions are associated with H275Y? Q3: Is the drug-resistant virus a variant of the WT or due to a mixed infection? Q4: Can the drug resistance mutation be transmitted?
20
21 Q1. Are drug-resistant viruses present as a subpopulation in the son? Q2. How is the bottleneck at transmission? Son Father t=i Tamiflu Rx RT-PCR: Drug sensitive? t=i t=i + 6 Tamiflu prophylaxis RT-PCR: Drug resistant
22 Son to Father Transmission Results for NA (codon 275) Q1: Is the drug-resistant strain present as a subpopulation in the individual carrying the oseltamivir-sensitive strain? YES
23 Log10 Sequence coverage of each codon on all proteins Son Father Major codons Most common minor variant codons
24 Account for all sources of stochastic variation to determine distribution of true variants Monte Carlo methods to generate empirical null distribution Simulation process: Assumptions: 5 days of infection/10 cycles of replication; Per site mutation rate: 1 in 10,000 Efficiency of replication: simulated PCR cycles; Per site mutation rate: 1 in 10,000 Efficiency of replication: 0.8 Sequencing error: per site; Error profile used (accounting for HiSeq GC bias): Test statistic calculated for each position in simulated and experimental data; Report p-value calculated from rank
25 What is being transmitted? Son Father t=i t=i + 6 tamiflu
26 Summary 1. Multiple variants transmitted transmission bottleneck is not especially narrow. 2. Some variants are lost at transmission, and some attain a higher frequency in the recipient transmission plays a major role in shaping patterns of genetic diversity in influenza virus. 3. Pre-existing variation at 275 position in NA mutation not deleterious, compensatory mutations not necessary
27 Reconstructing chains of transmission for an epidemic? Consensus sequence R 0 =1.2 At the scale flu evolution happens, there are not enough changes to reconstruct transmission networks
28 Reconstructing transmission phylogeny Deep Sequencing significant changes in the distribution in the intra-host population
29 Acknowledgements Ghedin Lab: Jay DePasse Adam Fitch Eddie Holmes Jesse Papenburg Guy Boivin Marie-Eve Hamelin Lady Tatiana Pinilla Funding: NIH/NIAID
Supplementary Table 3. 3 UTR primer sequences. Primer sequences used to amplify and clone the 3 UTR of each indicated gene are listed.
Supplemental Figure 1. DLKI-DIO3 mirna/mrna complementarity. Complementarity between the indicated DLK1-DIO3 cluster mirnas and the UTR of SOX2, SOX9, HIF1A, ZEB1, ZEB2, STAT3 and CDH1with mirsvr and PhastCons
More informationSupplementary Document
Supplementary Document 1. Supplementary Table legends 2. Supplementary Figure legends 3. Supplementary Tables 4. Supplementary Figures 5. Supplementary References 1. Supplementary Table legends Suppl.
More informationc Tuj1(-) apoptotic live 1 DIV 2 DIV 1 DIV 2 DIV Tuj1(+) Tuj1/GFP/DAPI Tuj1 DAPI GFP
Supplementary Figure 1 Establishment of the gain- and loss-of-function experiments and cell survival assays. a Relative expression of mature mir-484 30 20 10 0 **** **** NCP mir- 484P NCP mir- 484P b Relative
More informationSupplemental Data. Shin et al. Plant Cell. (2012) /tpc YFP N
MYC YFP N PIF5 YFP C N-TIC TIC Supplemental Data. Shin et al. Plant Cell. ()..5/tpc..95 Supplemental Figure. TIC interacts with MYC in the nucleus. Bimolecular fluorescence complementation assay using
More informationTable S1. Oligonucleotides used for the in-house RT-PCR assays targeting the M, H7 or N9. Assay (s) Target Name Sequence (5 3 ) Comments
SUPPLEMENTAL INFORMATION 2 3 Table S. Oligonucleotides used for the in-house RT-PCR assays targeting the M, H7 or N9 genes. Assay (s) Target Name Sequence (5 3 ) Comments CDC M InfA Forward (NS), CDC M
More informationNature Structural & Molecular Biology: doi: /nsmb Supplementary Figure 1
Supplementary Figure 1 U1 inhibition causes a shift of RNA-seq reads from exons to introns. (a) Evidence for the high purity of 4-shU-labeled RNAs used for RNA-seq. HeLa cells transfected with control
More informationSupplementary Appendix
Supplementary Appendix This appendix has been provided by the authors to give readers additional information about their work. Supplement to: Sherman SI, Wirth LJ, Droz J-P, et al. Motesanib diphosphate
More informationSupplementary Figure 1. ROS induces rapid Sod1 nuclear localization in a dosagedependent manner. WT yeast cells (SZy1051) were treated with 4NQO at
Supplementary Figure 1. ROS induces rapid Sod1 nuclear localization in a dosagedependent manner. WT yeast cells (SZy1051) were treated with 4NQO at different concentrations for 30 min and analyzed for
More informationSupplementary Figure 1 MicroRNA expression in human synovial fibroblasts from different locations. MicroRNA, which were identified by RNAseq as most
Supplementary Figure 1 MicroRNA expression in human synovial fibroblasts from different locations. MicroRNA, which were identified by RNAseq as most differentially expressed between human synovial fibroblasts
More informationPatterns of hemagglutinin evolution and the epidemiology of influenza
2 8 US Annual Mortality Rate All causes Infectious Disease Patterns of hemagglutinin evolution and the epidemiology of influenza DIMACS Working Group on Genetics and Evolution of Pathogens, 25 Nov 3 Deaths
More informationSupplementary Figures
Supplementary Figures Supplementary Figure 1. H3F3B expression in lung cancer. a. Comparison of H3F3B expression in relapsed and non-relapsed lung cancer patients. b. Prognosis of two groups of lung cancer
More informationa) Primary cultures derived from the pancreas of an 11-week-old Pdx1-Cre; K-MADM-p53
1 2 3 4 5 6 7 8 9 10 Supplementary Figure 1. Induction of p53 LOH by MADM. a) Primary cultures derived from the pancreas of an 11-week-old Pdx1-Cre; K-MADM-p53 mouse revealed increased p53 KO/KO (green,
More informationSupplementary Figure 1 a
Supplementary Figure a Normalized expression/tbp (A.U.).6... Trip-br transcripts Trans Trans Trans b..5. Trip-br Ctrl LPS Normalized expression/tbp (A.U.) c Trip-br transcripts. adipocytes.... Trans Trans
More informationAbbreviations: P- paraffin-embedded section; C, cryosection; Bio-SA, biotin-streptavidin-conjugated fluorescein amplification.
Supplementary Table 1. Sequence of primers for real time PCR. Gene Forward primer Reverse primer S25 5 -GTG GTC CAC ACT ACT CTC TGA GTT TC-3 5 - GAC TTT CCG GCA TCC TTC TTC-3 Mafa cds 5 -CTT CAG CAA GGA
More informationToluidin-Staining of mast cells Ear tissue was fixed with Carnoy (60% ethanol, 30% chloroform, 10% acetic acid) overnight at 4 C, afterwards
Toluidin-Staining of mast cells Ear tissue was fixed with Carnoy (60% ethanol, 30% chloroform, 10% acetic acid) overnight at 4 C, afterwards incubated in 100 % ethanol overnight at 4 C and embedded in
More informationSupplementary Materials
Supplementary Materials 1 Supplementary Table 1. List of primers used for quantitative PCR analysis. Gene name Gene symbol Accession IDs Sequence range Product Primer sequences size (bp) β-actin Actb gi
More informationBIOLOGY 621 Identification of the Snorks
Name: Date: Block: BIOLOGY 621 Identification of the Snorks INTRODUCTION: In this simulation activity, you will examine the DNA sequence of a fictitious organism - the Snork. Snorks were discovered on
More informationCitation for published version (APA): Oosterveer, M. H. (2009). Control of metabolic flux by nutrient sensors Groningen: s.n.
University of Groningen Control of metabolic flux by nutrient sensors Oosterveer, Maaike IMPORTANT NOTE: You are advised to consult the publisher's version (publisher's PDF) if you wish to cite from it.
More informationFrequency of mosaicism points towards mutation prone early cleavage cell divisions.
Frequency of mosaicism points towards mutation prone early cleavage cell divisions. Chad Harland, Wouter Coppieters, Latifa Karim, Carole Charlier, Michel Georges Germ-line de novo mutations Definition:
More informationNucleotide Sequence of the Australian Bluetongue Virus Serotype 1 RNA Segment 10
J. gen. Virol. (1988), 69, 945-949. Printed in Great Britain 945 Key words: BTV/genome segment lo/nucleotide sequence Nucleotide Sequence of the Australian Bluetongue Virus Serotype 1 RNA Segment 10 By
More informationSupplementary Table 2. Conserved regulatory elements in the promoters of CD36.
Supplementary Table 1. RT-qPCR primers for CD3, PPARg and CEBP. Assay Forward Primer Reverse Primer 1A CAT TTG TGG CCT TGT GCT CTT TGA TGA GTC ACA GAA AGA ATC AAT TC 1B AGG AAA TGA ACT GAT GAG TCA CAG
More informationCD31 5'-AGA GAC GGT CTT GTC GCA GT-3' 5 ' -TAC TGG GCT TCG AGA GCA GT-3'
Table S1. The primer sets used for real-time RT-PCR analysis. Gene Forward Reverse VEGF PDGFB TGF-β MCP-1 5'-GTT GCA GCA TGA ATC TGA GG-3' 5'-GGA GAC TCT TCG AGG AGC ACT T-3' 5'-GAA TCA GGC ATC GAG AGA
More informationwww.lessonplansinc.com Topic: Protein Synthesis - Sentence Activity Summary: Students will simulate transcription and translation by building a sentence/polypeptide from words/amino acids. Goals & Objectives:
More informationPhylogenetic analysis of human and chicken importins. Only five of six importins were studied because
Supplementary Figure S1 Phylogenetic analysis of human and chicken importins. Only five of six importins were studied because importin-α6 was shown to be testis-specific. Human and chicken importin protein
More informationFigure S1. Analysis of genomic and cdna sequences of the targeted regions in WT-KI and
Figure S1. Analysis of genomic and sequences of the targeted regions in and indicated mutant KI cells, with WT and corresponding mutant sequences underlined. (A) cells; (B) K21E-KI cells; (C) D33A-KI cells;
More informationBeta Thalassemia Case Study Introduction to Bioinformatics
Beta Thalassemia Case Study Sami Khuri Department of Computer Science San José State University San José, California, USA sami.khuri@sjsu.edu www.cs.sjsu.edu/faculty/khuri Outline v Hemoglobin v Alpha
More informationCulture Density (OD600) 0.1. Culture Density (OD600) Culture Density (OD600) Culture Density (OD600) Culture Density (OD600)
A. B. C. D. E. PA JSRI JSRI 2 PA DSAM DSAM 2 DSAM 3 PA LNAP LNAP 2 LNAP 3 PAO Fcor Fcor 2 Fcor 3 PAO Wtho Wtho 2 Wtho 3 Wtho 4 DTSB Low Iron 2 4 6 8 2 4 6 8 2 22 DTSB Low Iron 2 4 6 8 2 4 6 8 2 22 DTSB
More informationBeta Thalassemia Sami Khuri Department of Computer Science San José State University Spring 2015
Bioinformatics in Medical Product Development SMPD 287 Three Beta Thalassemia Sami Khuri Department of Computer Science San José State University Hemoglobin Outline Anatomy of a gene Hemoglobinopathies
More informationNature Immunology: doi: /ni.3836
Supplementary Figure 1 Recombinant LIGHT-VTP induces pericyte contractility and endothelial cell activation. (a) Western blot showing purification steps for full length murine LIGHT-VTP (CGKRK) protein:
More informationSUPPLEMENTARY DATA. Supplementary Table 1. Primer sequences for qrt-pcr
Supplementary Table 1. Primer sequences for qrt-pcr Gene PRDM16 UCP1 PGC1α Dio2 Elovl3 Cidea Cox8b PPARγ AP2 mttfam CyCs Nampt NRF1 16s-rRNA Hexokinase 2, intron 9 β-actin Primer Sequences 5'-CCA CCA GCG
More informationFlu, Avian Flu and emerging aspects (H1N1 resistance)
EU-CIS Seminar New trends in Infectious Diseases 26 28 November 2008 / Lyon, France Flu, Avian Flu and emerging aspects (H1N1 resistance) Pr. Florence MORFIN FRE 3011 Université Lyon 1 - CNRS Laboratory
More informationNEXT GENERATION SEQUENCING OPENS NEW VIEWS ON VIRUS EVOLUTION AND EPIDEMIOLOGY. 16th International WAVLD symposium, 10th OIE Seminar
NEXT GENERATION SEQUENCING OPENS NEW VIEWS ON VIRUS EVOLUTION AND EPIDEMIOLOGY S. Van Borm, I. Monne, D. King and T. Rosseel 16th International WAVLD symposium, 10th OIE Seminar 07.06.2013 Viral livestock
More informationSupplementary Figure 1
Supplementary Figure 1 Supplementary Figure 1. Lats1/2 deleted ihbs and ihps showed decreased transcripts of hepatocyte related genes (a and b) Western blots (a) and recombination PCR (b) of control and
More informationA smart acid nanosystem for ultrasensitive. live cell mrna imaging by the target-triggered intracellular self-assembly
Electronic Supplementary Material (ESI) for Chemical Science. This journal is The Royal Society of Chemistry 2017 A smart ZnO@polydopamine-nucleic acid nanosystem for ultrasensitive live cell mrna imaging
More informationSupplementary Information. Bamboo shoot fiber prevents obesity in mice by. modulating the gut microbiota
Supplementary Information Bamboo shoot fiber prevents obesity in mice by modulating the gut microbiota Xiufen Li 1,2, Juan Guo 1, Kailong Ji 1,2, and Ping Zhang 1,* 1 Key Laboratory of Tropical Plant Resources
More informationEvolution of influenza
Evolution of influenza Today: 1. Global health impact of flu - why should we care? 2. - what are the components of the virus and how do they change? 3. Where does influenza come from? - are there animal
More informationSupplementary Figure 1a
Supplementary Figure 1a Hours: E-cadherin TGF-β On TGF-β Off 0 12 24 36 48 24 48 72 Vimentin βactin Fig. S1a. Treatment of AML12 cells with TGF-β induces EMT. Treatment of AML12 cells with TGF-β results
More informationSupplemental Information. Th17 Lymphocytes Induce Neuronal. Cell Death in a Human ipsc-based. Model of Parkinson's Disease
Cell Stem Cell, Volume 23 Supplemental Information Th17 Lymphocytes Induce Neuronal Cell Death in a Human ipsc-based Model of Parkinson's Disease Annika Sommer, Franz Maxreiter, Florian Krach, Tanja Fadler,
More informationSUPPLEMENTARY INFORMATION
doi: 10.1038/nature05883 SUPPLEMENTARY INFORMATION Supplemental Figure 1 Prostaglandin agonists and antagonists alter runx1/cmyb expression. a-e, Embryos were exposed to (b) PGE2 and (c) PGI2 (20μM) and
More informationSupplementary Figure 1
Supplementary Figure 1 Supplementary Figure 1: Cryopreservation alters CD62L expression by CD4 T cells. Freshly isolated (left) or cryopreserved PBMCs (right) were stained with the mix of antibodies described
More informationWhat do you think of when you here the word genome?
What do you think of when you here the word genome? What do you think of when you here the word genome? Personal Genomics Outline Review of pre-lab work Genomics and Medicine Case Overview & Assignment
More informationAstaxanthin prevents and reverses diet-induced insulin resistance and. steatohepatitis in mice: A comparison with vitamin E
Supplementary Information Astaxanthin prevents and reverses diet-induced insulin resistance and steatohepatitis in mice: A comparison with vitamin E Yinhua Ni, 1,2 Mayumi Nagashimada, 1 Fen Zhuge, 1 Lili
More informationMutation Screening and Association Studies of the Human UCP 3 Gene in Normoglycemic and NIDDM Morbidly Obese Patients
Mutation Screening and Association Studies of the Human UCP 3 Gene in Normoglycemic and NIDDM Morbidly Obese Patients Shuichi OTABE, Karine CLEMENT, Séverine DUBOIS, Frederic LEPRETRE, Veronique PELLOUX,
More informationSUPPORTING INFORMATION
SUPPORTING INFORMATION Biology is different in small volumes: endogenous signals shape phenotype of primary hepatocytes cultured in microfluidic channels Amranul Haque, Pantea Gheibi, Yandong Gao, Elena
More informationLezione 10. Sommario. Bioinformatica. Lezione 10: Sintesi proteica Synthesis of proteins Central dogma: DNA makes RNA makes proteins Genetic code
Lezione 10 Bioinformatica Mauro Ceccanti e Alberto Paoluzzi Lezione 10: Sintesi proteica Synthesis of proteins Dip. Informatica e Automazione Università Roma Tre Dip. Medicina Clinica Università La Sapienza
More informationBaseline clinical characteristics for the 81 CMML patients Routine diagnostic testing and statistical analyses... 3
Next-Generation Sequencing Technology Reveals a Characteristic Pattern of Molecular Mutations in 72.8% of Chronic Myelomonocytic Leukemia (CMML) by Detecting Frequent Alterations in TET2, CBL, RAS, and
More information2009 (Pandemic) H1N1 Influenza Virus
2009 (Pandemic) H1N1 Influenza Virus September 15, 2009 Olympia, Washington Anthony A Marfin Washington State Department of Health Goals Understand current situation & pattern of transmission of 2009 H1N1
More informationA Rapid and Sensitive Chip-based Assay for Detection of rpob Gene Mutations Conferring Rifampicin Resistance in Mycobacterium tuberculosis (TB).
A Rapid and Sensitive Chip-based Assay for Detection of rpob Gene Mutations Conferring Rifampicin Resistance in Mycobacterium tuberculosis (TB). Wanyuan Ao, Steve Aldous, Evelyn Woodruff, Brian Hicke,
More informationJournal of Microbes and Infection,June 2007,Vol 2,No. 2. (HBsAg)2 , (PCR) 1762/ 1764
68 2007 6 2 2 Journal of Microbes and Infection,June 2007,Vol 2,No. 2 2 S 1 1 1 2 2 3 1 (HBsAg)2 ( YIC) S 5 30g 60g YIC ( HBV) DNA > 2 log10 e (HBeAg), 6 DNA, 1 YIC 1, (PCR) (0 ) (44 ) HBV DNA S 2, S a
More informationFinding protein sites where resistance has evolved
Finding protein sites where resistance has evolved The amino acid (Ka) and synonymous (Ks) substitution rates Please sit in row K or forward The Berlin patient: first person cured of HIV Contracted HIV
More informationCurrent Vaccines: Progress & Challenges. Influenza Vaccine what are the challenges?
Current Vaccines: Progress & Challenges Influenza Vaccine what are the challenges? Professor John S. Tam The Hong Kong Polytechnic University Asia-Pacific Alliance for the Control of Influenza (APACI)
More information*To whom correspondence should be addressed. This PDF file includes:
www.sciencemag.org/cgi/content/full/science.1212182/dc1 Supporting Online Material for Partial Retraction to Detection of an Infectious Retrovirus, XMRV, in Blood Cells of Patients with Chronic Fatigue
More informationIntegration Solutions
Integration Solutions (1) a) With no active glycosyltransferase of either type, an ii individual would not be able to add any sugars to the O form of the lipopolysaccharide. Thus, the only lipopolysaccharide
More informationTetR repressor-based bioreporters for the detection of doxycycline using Escherichia
Supplementary materials TetR repressor-based bioreporters for the detection of doxycycline using Escherichia coli and Acinetobacter oleivorans Hyerim Hong and Woojun Park * Department of Environmental
More informationDetection of 549 new HLA alleles in potential stem cell donors from the United States, Poland and Germany
HLA ISSN 2059-2302 BRIEF COMMUNICATION Detection of 549 new HLA alleles in potential stem cell donors from the United States, Poland and Germany C. J. Hernández-Frederick 1, N. Cereb 2,A.S.Giani 1, J.
More informationSupplemental Information. Cancer-Associated Fibroblasts Neutralize. the Anti-tumor Effect of CSF1 Receptor Blockade
Cancer Cell, Volume 32 Supplemental Information Cancer-Associated Fibroblasts Neutralize the Anti-tumor Effect of CSF1 Receptor Blockade by Inducing PMN-MDSC Infiltration of Tumors Vinit Kumar, Laxminarasimha
More informationSupplementary Figure 1
Metastatic melanoma Primary melanoma Healthy human skin Supplementary Figure 1 CD22 IgG4 Supplementary Figure 1: Immunohisochemical analysis of CD22+ (left) and IgG4 (right), cells (shown in red and indicated
More informationSupporting Information
Supporting Information Malapeira et al. 10.1073/pnas.1217022110 SI Materials and Methods Plant Material and Growth Conditions. A. thaliana seedlings were stratified at 4 C in the dark for 3 d on Murashige
More informationUniversity of Groningen. Vasoregression in incipient diabetic retinopathy Pfister, Frederick
University of Groningen Vasoregression in incipient diabetic retinopathy Pfister, Frederick IMPORTANT NOTE: You are advised to consult the publisher's version (publisher's PDF) if you wish to cite from
More informationA basic helix loop helix transcription factor controls cell growth
A basic helix loop helix transcription factor controls cell growth and size in root hairs Keke Yi 1,2, Benoît Menand 1,3, Elizabeth Bell 1, Liam Dolan 1,4 Supplementary note Low soil phosphate availability
More informationSupplementary Figure 1
Supplementary Figure 1 3 3 3 1 1 Bregma -1.6mm 3 : Bregma Ref) Http://www.mbl.org/atlas165/atlas165_start.html Bregma -.18mm Supplementary Figure 1 Schematic representation of the utilized brain slice
More informationCross-talk between mineralocorticoid and angiotensin II signaling for cardiac
ONLINE SUPPLEMENT TO Crosstalk between mineralocorticoid and angiotensin II signaling for cardiac remodeling An Di ZHANG,,3, Aurelie NGUYEN DINH CAT*,,3, Christelle SOUKASEUM *,,3, Brigitte ESCOUBET, 4,
More informationUnderstanding mortality from pandemic and seasonal influenza
Understanding mortality from pandemic and seasonal influenza Jonathan A. McCullers Associate Member Department of Infectious Diseases St. Jude Children s Research Hospital H1 H2 H3 H4 H5 H6 H7 H8 H9 H10
More informationViral quantification and filogenetic analysis Chikungunya virus strains imported to Italy Antonino Di Caro
Viral quantification a filogenetic analysis Chikungunya virus strains imported to Italy Antonino Di Caro National Institute for Infectious Diseases L. Spallanzani, Rome BACKGROUND 1 Since 2005, more than
More informationSUPPLEMENTARY INFORMATION
doi:1.138/nature11219 Supplementary Table 1. Clinical characteristics Patient # Age Gender Metastatic lesions Clinical and Demographic Info Prior Therapy prior to Panitumumab Response to Panitumumab therapy
More informationPATIENTS AND METHODS. Subjects
PATIENTS AND METHODS Subjects Twenty-nine morbidly obese subjects involved in a gastric surgery program were enrolled in the study between October 25 and March 21. Bariatric surgery was performed in patients
More informationWhat is influenza virus? 13,000 base RNA genome: 1/ the size of the human genome
What is influenza virus? 13,000 base RNA genome: 1/246153 the size of the human genome CDC Principles of Virology, 4e Neumann et al. Nature. 2009. Influenza virus is one of the most deadly viral pathogens
More informationFlu Vaccination. John Hann, MD UC Irvine Health
Flu Vaccination John Hann, MD UC Irvine Health So you got the flu. What to do about. Influenza spread in US https://www.cdc.gov/flu/weekly/ Influenza spread world wide http://apps.who.int/flumart/default?reportno=6
More informationQ: If antibody to the NA and HA are protective, why do we continually get epidemics & pandemics of flu?
Influenza virus Influenza virus Orthomyxoviridae family of viruses RNA enveloped viruses that make up three genera Influenzavirus A Influenzavirus B Influenzavirus C The type A viruses are the most virulent
More informationInfluenza viruses are classified as members of the family
Rewiring the RNAs of influenza virus to prevent reassortment Qinshan Gao a and Peter Palese a,b,1 Departments of a Microbiology and b Medicine, Mount Sinai School of Medicine, New York, NY 10029 Contributed
More informationLESSON 4.5 WORKBOOK. How do viruses adapt Antigenic shift and drift and the flu pandemic
DEFINITIONS OF TERMS Gene a particular sequence of DNA or RNA that contains information for the synthesis of a protien or RNA molecule. For a complete list of defined terms, see the Glossary. LESSON 4.5
More informationLecture 19 Evolution and human health
Lecture 19 Evolution and human health The evolution of flu viruses The evolution of flu viruses Google Flu Trends data US data Check out: http://www.google.org/flutrends/ The evolution of flu viruses the
More informationSupporting Information. Mutational analysis of a phenazine biosynthetic gene cluster in
Supporting Information for Mutational analysis of a phenazine biosynthetic gene cluster in Streptomyces anulatus 9663 Orwah Saleh 1, Katrin Flinspach 1, Lucia Westrich 1, Andreas Kulik 2, Bertolt Gust
More informationSUPPLEMENTARY INFORMATION
SUPPLEMENTARY INFORMATION doi:10.1038/nature10743 Supplementary Figures and Legends Supplementary Figure 1. CYP17A1 (red boxes) lies at the intersection of steroid hormone biosynthetic pathways. CYP17A1
More informationStrategies for containing an emerging influenza pandemic in South East Asia 1
Strategies for containing an emerging influenza pandemic in South East Asia 1 Modeling pandemic spread and possible control plans of avian flu H5N1 BBSI, Nicole Kennerly, Shlomo Ta asan 1 Nature. 2005
More informationSupplementary Materials and Methods
DD2 suppresses tumorigenicity of ovarian cancer cells by limiting cancer stem cell population Chunhua Han et al. Supplementary Materials and Methods Analysis of publicly available datasets: To analyze
More informationIsolate Sexual Idiomorph Species
SUPLEMENTARY TABLE 1. Isolate identification, sexual idiomorph and species of each isolate used for MAT locus distribution in Paracoccidioides species. Isolate Sexual Idiomorph Species Pb01 MAT1-1 P. lutzii
More informationGlobal Challenges of Pandemic and Avian Influenza. 19 December 2006 Keiji Fukuda Global influenza Programme
Global Challenges of Pandemic and Avian Influenza 19 December 2006 Keiji Fukuda Global influenza Programme Summary of Current H5N1 Situation 1997 First known outbreak infecting humans 18 people hospitalized
More informationFormylpeptide receptor2 contributes to colon epithelial homeostasis, inflammation, and tumorigenesis
Supplementary Data Formylpeptide receptor2 contributes to colon epithelial homeostasis, inflammation, and tumorigenesis Keqiang Chen, Mingyong Liu, Ying Liu, Teizo Yoshimura, Wei Shen, Yingying Le, Scott
More informationPandemic Influenza Preparedness
Pandemic Influenza Preparedness Of the many health threats that we are preparing for, this is the one that we know will happen. Bruce G. Gellin, MD, MPH Director, National Vaccine Program Office Department
More informationSUPPLEMENTAL METHODS Cell culture RNA extraction and analysis Immunohistochemical analysis and laser capture microdissection (LCM)
SUPPLEMENTAL METHODS Cell culture Human peripheral blood mononuclear cells were isolated from healthy donors by Ficoll density gradient centrifugation. Monocyte differentiation to resting macrophages ()
More informationOligo Sequence* bp %GC Tm Hair Hm Ht Position Size Ref. HIVrt-F 5 -CTA-gAA-CTT-TRA-ATg-CAT-ggg-TAA-AAg-TA
Human immunodeficiency virus (HIV) detection & quantitation by qrt-pcr (Taqman). Created on: Oct 26, 2010; Last modified by: Jul 17, 2017; Version: 3.0 This protocol describes the qrt-pcr taqman based
More informationPakistan Veterinary Journal
RESEARCH ARTICLE Pakistan Veterinary Journal ISSN: 0253-8318 (PRINT), 2074-7764 (ONLINE) Accessible at: www.pvj.com.pk Investigation of the Emergence of Avian and Swine Influenza among Respiratory Patients
More informationInfluenza: The past, the present, the (future) pandemic
Influenza: The past, the present, the (future) pandemic Kristin Butler, MLS (ASCP) cm Department of Clinical Laboratory Sciences Louisiana Health Sciences Center - Shreveport Fall 2017 Objectives 1) Detail
More informationAvian Influenza: Armageddon or Hype? Bryan E. Bledsoe, DO, FACEP The George Washington University Medical Center
Avian Influenza: Armageddon or Hype? Bryan E. Bledsoe, DO, FACEP The George Washington University Medical Center Definitions: Epidemic The occurrence of cases of an illness in a community or region which
More information1918 Influenza; Influenza A, H1N1. Basic agent information. Section I- Infectious Agent. Section II- Dissemination
1918 Influenza; Influenza A, H1N1 Basic agent information Section I- Infectious Agent Risk Group: - RG3 Synonym or Cross reference: - Spanish Flu - 1918 Flu - El Grippe Characteristics: - SELECT AGENT
More informationThe Clinical Performance of Primary HPV Screening, Primary HPV Screening Plus Cytology Cotesting, and Cytology Alone at a Tertiary Care Hospital
The Clinical Performance of Primary HPV Screening, Primary HPV Screening Plus Cytology Cotesting, and Cytology Alone at a Tertiary Care Hospital Jung-Woo Choi MD, PhD; Younghye Kim MD, PhD; Ju-Han Lee
More informationCIRCRESAHA/2004/098145/R1 - ONLINE 1. Validation by Semi-quantitative Real-Time Reverse Transcription PCR
CIRCRESAHA/2004/098145/R1 - ONLINE 1 Expanded Materials and Methods Validation by Semi-quantitative Real-Time Reverse Transcription PCR Expression patterns of 13 genes (Online Table 2), selected with respect
More informationNomenclature What is in a name? My name Joseˊ Jimenez = Bill Dana John L.C. Savony = Frank Fontaine
Nomenclature What is in a name? My name Joseˊ Jimenez = Bill Dana John L.C. Savony = Frank Fontaine Three categories of Amyloid Terms 1. Amyloidologists, Amyloid Centers, Researchers official nomenclature
More informationMultiplex Assay for Simultaneously Typing and Subtyping Influenza Viruses by Use of an Electronic Microarray
JOURNAL OF CLINICAL MICROBIOLOGY, Feb. 2009, p. 390 396 Vol. 47, No. 2 0095-1137/09/$08.00 0 doi:10.1128/jcm.01807-08 Copyright 2009, American Society for Microbiology. All Rights Reserved. Multiplex Assay
More informationInfluenza viruses. Virion. Genome. Genes and proteins. Viruses and hosts. Diseases. Distinctive characteristics
Influenza viruses Virion Genome Genes and proteins Viruses and hosts Diseases Distinctive characteristics Virion Enveloped particles, quasi-spherical or filamentous Diameter 80-120 nm Envelope is derived
More informationSUPPLEMENTARY INFORMATION
BASELINE ISCHAEMIA a b Phd2 +/- c d Collateral growth and maintenance SMC recruitment SMC proliferation Phd2 +/- NF- B off NF- B on NF- B on NF- B on Endothelial cell Smooth muscle cell Pro-arteriogenic
More informationTransmission Bottleneck Size Estimation from Pathogen Deep- Sequencing Data, with an Application to Human Influenza A Virus
JVI Accepted Manuscript Posted Online 3 May 2017 J. Virol. doi:10.1128/jvi.00171-17 Copyright 2017 Sobel Leonard et al. This is an open-access article distributed under the terms of the Creative Commons
More informationRelationship of the APOA5/A4/C3/A1 gene cluster and APOB gene polymorphisms with dyslipidemia
elationship of the APOA5/A4/C3/A1 gene cluster and APOB gene polymorphisms with dyslipidemia H.J. Ou 1, G. Huang 2, W. Liu 3, X.L. Ma 2, Y. Wei 4, T. Zhou 5 and Z.M. Pan 3 1 Department of Neurology, The
More informationCancer Genetics 204 (2011) 45e52
Cancer Genetics 204 (2011) 45e52 Exon scanning by reverse transcriptaseepolymerase chain reaction for detection of known and novel EML4eALK fusion variants in nonesmall cell lung cancer Heather R. Sanders
More informationIsolation and Genetic Characterization of New Reassortant H3N1 Swine Influenza Virus from Pigs in the Midwestern United States
JOURNAL OF VIROLOGY, May 2006, p. 5092 5096 Vol. 80, No. 10 0022-538X/06/$08.00 0 doi:10.1128/jvi.80.10.5092 5096.2006 Copyright 2006, American Society for Microbiology. All Rights Reserved. Isolation
More informationLoyer, et al. microrna-21 contributes to NASH Suppl 1/15
Loyer, et al. microrna-21 contributes to NASH Suppl 1/15 SUPPLEMENTARY MATERIAL: Liver MicroRNA-21 is Overexpressed in Non Alcoholic Steatohepatitis and Contributes to the Disease in Experimental Models
More informationMutation analysis of a Chinese family with oculocutaneous albinism
/, 2016, Vol. 7, (No. 51), pp: 84981-84988 Mutation analysis of a Chinese family with oculocutaneous albinism Xiong Wang 1, Yaowu Zhu 1, Na Shen 1, Jing Peng 1, Chunyu Wang 1, Haiyi Liu 2, Yanjun Lu 1
More informationJournal of Cell Science Supplementary information. Arl8b +/- Arl8b -/- Inset B. electron density. genotype
J. Cell Sci. : doi:.4/jcs.59: Supplementary information E9. A Arl8b /- Arl8b -/- Arl8b Arl8b non-specific band Gapdh Tbp E7.5 HE Inset B D Control al am hf C E Arl8b -/- al am hf E8.5 F low middle high
More informationCASE TEACHING NOTES. Decoding the Flu INTRODUCTION / BACKGROUND CLASSROOM MANAGEMENT
CASE TEACHING NOTES for Decoding the Flu by Norris Armstrong Department of Genetics, University of Georgia, Athens, GA INTRODUCTION / BACKGROUND This case is a clicker case. It is designed to be presented
More information