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Genome Signature-Based Dissection of Human Gut Metagenomes to Extract Subliminal Viral Sequences
ARTICLE Received 16 Apr 2013 | Accepted 8 Aug 2013 | Published 16 Sep 2013 DOI: 10.1038/ncomms3420 OPEN Genome signature-based dissection of human gut metagenomes to extract subliminal viral sequences Lesley A. Ogilvie1, Lucas D. Bowler1, Jonathan Caplin2, Cinzia Dedi1, David Diston2,w, Elizabeth Cheek3, Huw Taylor2, James E. Ebdon2 & Brian V. Jones1 Bacterial viruses (bacteriophages) have a key role in shaping the development and functional outputs of host microbiomes. Although metagenomic approaches have greatly expanded our understanding of the prokaryotic virosphere, additional tools are required for the phage- oriented dissection of metagenomic data sets, and host-range affiliation of recovered sequences. Here we demonstrate the application of a genome signature-based approach to interrogate conventional whole-community metagenomes and access subliminal, phylogen- etically targeted, phage sequences present within. We describe a portion of the biological dark matter extant in the human gut virome, and bring to light a population of potentially gut- specific Bacteroidales-like phage, poorly represented in existing virus like particle-derived viral metagenomes. These predominantly temperate phage were shown to encode functions of direct relevance to human health in the form of antibiotic resistance genes, and provided evidence for the existence of putative ‘viral-enterotypes’ among this fraction of the human gut virome. 1 Centre for Biomedical and Health Science Research, School of Pharmacy and Biomolecular Sciences, University of Brighton, Brighton BN2 4GJ, UK. 2 School of Environment and Technology, University of Brighton, Brighton BN2 4GJ, UK. 3 School of Computing, Engineering and Mathematics, University of Brighton, Brighton BN2 4GJ, UK. w Present address: Mikrobiologische and Biotechnologische Risiken Bundesamt fu¨r Gesundheit BAG, 3003 Bern, Switzerland. -
CV Page 1 THOMAS JEFFERSON SHARPTON Rank
THOMAS JEFFERSON SHARPTON Rank: Associate Professor Department: Department of Microbiology, Oregon State University Department of Statistics, Oregon State University Date Hired: October 15, 2013 Address: 226 Nash Hall, Corvallis, OR 97331 Phone: (541) 737-8623 Email: [email protected] Web: lab.sharpton.org A. EDUCATION AND EMPLOYMENT INFORMATION Education 2009 Ph.D. Microbiology, Designated Emphasis in Computational Biology, University of California, Berkeley, CA, USA Dissertation: “Investigations of Natural Genomic Variation in the Fungi” Advisors: John W. Taylor & Sandrine Dudoit 2003 B.S. (Cum Laude) Biochemistry and Biophysics, Oregon State University, Corvallis, OR, USA Employment history 2019- Associate Professor Department of Microbiology, Oregon State University Department of Statistics, Oregon State University 2016- Founding Director Oregon State University Microbiome Initiative 2013-2019 Assistant Professor Department of Microbiology, Oregon State University Department of Statistics, Oregon State University 2013- Center Investigator Center for Genome Research and Biocomputing, Oregon State University 2009-2013 Bioinformatics Fellow Gladstone Institute of Cardiovascular Disease, Gladstone Institutes Advisors: Katherine Pollard & Jonathan Eisen (UC Davis) 2003-2009 Graduate Student Researcher Department of Microbiology, University of California, Berkeley Advisors: John Taylor & Sandrine Dudoit 2005 Bioinformatics Research Intern The Broad Institute Advisor: James Galagan Additional Affiliations 2017-2018 Scientific Advisory Board Member Thomas J. Sharpton – CV Page 1 Resilient Biotics, Inc. B. AWARDS 2019 Phi Kappa Phi Emerging Scholar Award 2018 OSU College of Science Research and Innovation Seed Program Award 2017 OSU College of Science Early Career Impact Award 2014 Finalist: Carter Award in Outstanding & Inspirational Teaching in Science 2013 Gladstone Scientific Leadership Award 2007 Dean’s Council Student Research Representative 2007 Effectiveness in Teaching Award, UC Berkeley 2006-2008 Chang-Lin Tien Graduate Research Fellowship C. -
Numerous Uncharacterized and Highly Divergent Microbes Which Colonize Humans Are Revealed by Circulating Cell-Free DNA
Numerous uncharacterized and highly divergent microbes which colonize humans are revealed by circulating cell-free DNA Mark Kowarskya, Joan Camunas-Solerb, Michael Kerteszb,1, Iwijn De Vlaminckb, Winston Kohb, Wenying Panb, Lance Martinb, Norma F. Neffb,c, Jennifer Okamotob,c, Ronald J. Wongd, Sandhya Kharbandae, Yasser El-Sayedf, Yair Blumenfeldf, David K. Stevensond, Gary M. Shawd, Nathan D. Wolfeg,h, and Stephen R. Quakeb,c,i,2 aDepartment of Physics, Stanford University, Stanford, CA 94305; bDepartment of Bioengineering, Stanford University, Stanford, CA 94305; cChan Zuckerberg Biohub, San Francisco, CA 94158; dDepartment of Pediatrics, Stanford University School of Medicine, Stanford University, Stanford, CA 94305; ePediatric Stem Cell Transplantation, Lucille Packard Children’s Hospital, Stanford University, Stanford, CA 94305; fDivision of Maternal–Fetal Medicine, Department of Obstetrics and Gynecology, Stanford University School of Medicine, Stanford University, Stanford, CA 94305; gMetabiota, San Francisco, CA 94104; hGlobal Viral, San Francisco, CA 94104; and iDepartment of Applied Physics, Stanford University, Stanford, CA 94305 Contributed by Stephen R. Quake, July 12, 2017 (sent for review April 28, 2017; reviewed by Søren Brunak and Eran Segal) Blood circulates throughout the human body and contains mole- the body (18, 19); combining this observation with the average cules drawn from virtually every tissue, including the microbes and genome sizes of a human, bacterium, and virus (Gb, Mb, and viruses which colonize the body. Through massive shotgun sequenc- kb, respectively) suggests that approximately 1% of DNA by ing of circulating cell-free DNA from the blood, we identified mass in a human is derived from nonhost origins. Previous hundreds of new bacteria and viruses which represent previously studies by us and others have shown that indeed approximately unidentified members of the human microbiome. -
What Would You Do If You Could Sequence Everything?
PERspECTIVE What would you do if you could sequence everything? Avak Kahvejian1, John Quackenbush2 & John F Thompson1 It could be argued that the greatest transformative aspect ing technologies, be leveraged with insightful approaches to biology and of the Human Genome Project has been not the sequencing medicine to maximize the benefits to all? DNA sequence is no longer just of the genome itself, but the resultant development of new an end in itself, but it is rapidly becoming the digital substrate replac- technologies. A host of new approaches has fundamentally ing analog chip-based hybridization signals; it is the barcode tracking of changed the way we approach problems in basic and enormous numbers of samples; and it is the readout indicating a host of translational research. Now, a new generation of high-throughput chemical modifications and intermolecular interactions. Sequence data sequencing technologies promises to again transform the allow one to count mRNAs or other species of nucleic acids precisely, to scientific enterprise, potentially supplanting array-based determine sharp boundaries for interactions with proteins or positions technologies and opening up many new possibilities. By allowing of translocations and to identify novel variants and splice sites, all in one http://www.nature.com/naturebiotechnology DNA/RNA to be assayed more rapidly than previously possible, experiment with digital accuracy. these next-generation platforms promise a deeper understanding The brief history of molecular biology and genomic technologies has of genome regulation and biology. Significantly enhancing been marked by the introduction of new technologies, their rapid uptake sequencing throughput will allow us to follow the evolution and then a steady state or slow decline in use as newer techniques are of viral and bacterial resistance in real time, to uncover the developed that supersede them. -
The U.S. Department of Energy's Ten-Year-Plans for the Office Of
U.S. DEPARTMENT OF ENERGY The U.S. Department of Energy’s Ten-Year-Plans for the Office of Science National Laboratories FY 2019 FY 2019 Annual Laboratory Plans for the Office of Science National Laboratories i Table of Contents Introduction ................................................................................................................................................................1 Ames Laboratory ........................................................................................................................................................3 Lab-at-a-Glance ......................................................................................................................................................3 Mission and Overview ............................................................................................................................................3 Core Capabilities .....................................................................................................................................................4 Science Strategy for the Future ..............................................................................................................................8 Infrastructure .........................................................................................................................................................8 Argonne National Laboratory ................................................................................................................................. -
Discovering Viral Genomes in Human Metagenomic Data by Predicting
www.nature.com/scientificreports OPEN Discovering viral genomes in human metagenomic data by predicting unknown protein Received: 10 May 2017 Accepted: 28 November 2017 families Published online: 08 January 2018 Mauricio Barrientos-Somarribas1, David N. Messina 2, Christian Pou1, Fredrik Lysholm1,3, Annelie Bjerkner4, Tobias Allander4, Björn Andersson 1 & Erik L. L. Sonnhammer2 Massive amounts of metagenomics data are currently being produced, and in all such projects a sizeable fraction of the resulting data shows no or little homology to known sequences. It is likely that this fraction contains novel viruses, but identifcation is challenging since they frequently lack homology to known viruses. To overcome this problem, we developed a strategy to detect ORFan protein families in shotgun metagenomics data, using similarity-based clustering and a set of flters to extract bona fde protein families. We applied this method to 17 virus-enriched libraries originating from human nasopharyngeal aspirates, serum, feces, and cerebrospinal fuid samples. This resulted in 32 predicted putative novel gene families. Some families showed detectable homology to sequences in metagenomics datasets and protein databases after reannotation. Notably, one predicted family matches an ORF from the highly variable Torque Teno virus (TTV). Furthermore, follow-up from a predicted ORFan resulted in the complete reconstruction of a novel circular genome. Its organisation suggests that it most likely corresponds to a novel bacteriophage in the microviridae family, hence it was named bacteriophage HFM. Characterization of the human virome is crucial for our understanding of the role of the microbiome in health and disease. Te shif from culture-based methods to metagenomics in recent years, combined with the devel- opment of virus particle enrichment protocols, has made it possible to efciently study the entire fora of human viruses and bacteriophages associated with the human microbiome. -
Second Annual DOE Joint Genome Institute User Meeting
Second Annual DOE Joint Genome Institute User Meeting Sponsored By U.S. Department of Energy Office of Science March 28–30, 2007 Marriott Hotel Walnut Creek, California Contents Speaker Presentations Abstracts alphabetical by speaker....................................................................................... 1 Poster Presentations Posters alphabetical by first author. *Presenting author. .................................................. 11 Attendees Current as of March 9, 2007 ............................................................................................. 69 Author Index ................................................................................................................... 77 iii iv Speaker Presentations Abstracts alphabetical by speaker. The JGI Aspergillus niger Genome Project Scott E. Baker ([email protected]) Fungal Biotechnology Team, Chemical and Biological Process Development Group, Pacific Northwest National Laboratory, Richland, WA Aspergillus niger is an economically important filamentous ascomycete fungus that is used in industry for its prodigious production of citric acid and a number of enzymes. The DOE Joint Genome Institute has sequenced the genome of A. niger ATCC 1015, a wildtype strain and the source of the first patented microbial fermentation process for citric acid production. Preliminary annotation indicates the presence of over 250 glycosyl hydrolases. These enzymes are crucial for the degradation of lignocellulosic biomass into simple sugars and other chemical building blocks. -
DOE Human Genome Program Contractor-Grantee Workshop VIII
Human Genome Prozram U.S. Department of Energy Office of Biological and Environmental Research SC-72 GTN Germantown, MD 20874-1290 301/903-6488, Fax: 3011903-8521 E-mail: [email protected] A limited number of print copies are available. Contact: Sheryl Martin Human Genome Management Information System Oak Ridge National Laboratory 1060 Commerce Park, MS 6480 Oak Ridge, TN 37830 865/576-6669, Fax: 865/574-9888 E-mail: [email protected] An electronic version of this document will be available on February 27, 2000, at the Human Genome Project Infonnation Web site under Publications (http:llwww.ornl.gov/hgmis). Abstracts for this publication were submitted via the web. DOE/SC-0002 DOE Human Genome Program Contractor-Grantee Workshop VIII February 27-March 2, 2000 Santa Fe, New Mexico Date Published: February 2000 Prepared for the U.S. Department ofEnergy Office of Science Office of Biological and Environmental Research Washington, DC 20874-1290 Prepa.-ed by Human Genome Management Information System Oak Ridge National Labomtory Oak Ridge, 1N 37830 Managed by LOCKHEED MARTIN ENERGY RESEARCH CORP. for the U.S. DEPAR1MENT OF ENERGY UNDER CONI'RACT DE-AC05-960R22464 Contents1 Introduction to Contractor-Grantee Workshop VIII . 1 Sequencing . 3 1. Sequence Analysis of HUman Chromosome 19 Anne Olsen, Paul Predki, Ken Frankel, Laurie Gordon, Astrid Terry, Matt Nolan, Mark Wagner, Amy Brower, Andrea Aerts, Marne! Bondoc, Kristen Kadner, Manesh Shah, Richard Mural, Miriam Land, Denise Schmoyer, Sergey Petrov, Doug Hyatt, Morey Parang, Jay Snoddy, Ed Uberbacher, and the JGI Production Sequencing Team . 3 2. Draft Sequencing Procedures for Chromosome 16 Sequencing Mark 0. -
Jonathan Eisen at AAAS 2012 206 Items
Created by JonathanEisen Powered by Jonathan Eisen at AAAS 2012 206 Items Notes from my trip to the AAAS Meeting in Vancouver 2012 Try #1 - heading to AAAS in Vancouver. My first time at AAAS. Going up to session on the Earth Microbiome Project organized by Jack Gilbert. Session: The Earth Microbiome Project: Modeling the Microbial Planet (2012 AAAS… Confex Jonathan Eisen @phylogenomics On my way to Vancouver for my first #AAASmtg - not sure if tweeting is embargoed or not - phylogenomics.blogspot.com/2012/01/aaas-m… 5:54 PM - Feb 16, 2012 · California, USA See Jonathan Eisen's other Tweets AAAS meeting - is this one for embargo watch? Phylogenomics Giving a talk at the AAAS meeting in February in Vancouver. I have avoided AAAS meetings previously because I do not like AAAS's position on open access issues. Given that AAAS is at least… Jonathan Eisen @phylogenomics · Feb 16, 2012 On my way to Vancouver for my first #AAASmtg - not sure if tweeting is embargoed or not - phylogenomics.blogspot.com/2012/01/aaas-m… DNLee @DNLee5 @phylogenomics I've tweeted and live blogged in the past. As long as you can get a wifi signal you should be fine #AAASmtg 5:56 PM - Feb 16, 2012 See DNLee's other Tweets Ginger Pinholster @gingerpin Replying to @mrgunn @mrgunn @phylogenomics Tweet away, guys. Watch our live webcasts! Pass it on. eurekalert.org/aaasnewsroom #aaasmtg 1 7:22 PM - Feb 16, 2012 See Ginger Pinholster's other Tweets Jonathan Eisen @phylogenomics Well I may be stuck in an airport but at least I have Jack #AAASmtg cc: @gilbertjacka 8:54 PM - Feb 16, 2012 · California, USA See Jonathan Eisen's other Tweets Jennifer Gardy @jennifergardy · Feb 14, 2012 Replying to @phylogenomics @phylogenomics Awesome! My weekend is a bit crazy but late Thurs (9pm-10ish) is good, Fri early PM, Sat and Sun late afternoon. -
CASSANDRA LANE ETTINGER [email protected] • ORCID: 0000-0001-7334-403X • Casett.Github.Io
CASSANDRA LANE ETTINGER [email protected] • ORCID: 0000-0001-7334-403X • casett.github.io EDUCATION & TRAINING UNIVERSITY OF CALIFORNIA, RIVERSIDE 2020 – present • Postdoctoral scholar, Dept. of Microbiology & Plant Pathology • Advisor: Dr. Jason Stajich UNIVERSITY OF CALIFORNIA, DAVIS 2013 – 2020 • Ph.D., Integrative Genetics & Genomics • Dissertation: Taxonomic diversity of the bacterial and fungal communities associated with the seagrass, Zostera marina • Advisor: Dr. Jonathan Eisen UNIVERSITY OF CALIFORNIA, BERKELEY 2009 – 2013 • B.A., Molecular & Cell Biology – Genetics, Genomics & Development Emphasis • Honors thesis: Genetic variation in abiotic tolerance and symbiotic quality among wild rhizobium bacteria • Advisor: Dr. Ellen Simms UNIVERSITY OF YORK, UNITED KINGDOM 2012 • Visiting Scholar, Biology & Archaeology Departments • Research project: Investigation of the role of dopamine in Drosophila vision and its relation to Parkinson’s disease • Advisor: Dr. Christopher Elliot PUBLICATIONS IN REVIEW LaForgia ML, Kang H* & Ettinger CL. Submitted. Competitive outcomes between native and invasive plants are linked to shifts in the bacterial rhizosphere microbiome. Available on bioRxiv; DOI: 10.1101/2021.01.07.425800 *undergraduate author Ettinger CL, Vann LE & Eisen JA. Submitted. Global diversity and biogeography of the Zostera marina mycobiome. Available on bioRxiv; DOI: 10.1101/2020.10.29.361022 PEER-REVIEWED PUBLICATIONS Ettinger CL & Eisen JA. 2020. Fungi, bacteria and oomycota opportunistically isolated from the seagrass, Zostera marina. PLoS One. DOI: 10.1371/journal.pone.0236135 Selbmann S, Coleine C, de Hoog S, Donati C, Druzhinina I, Ettinger CL, Gladfelter AS, Gorbushina AA, Grigoriev IV, Grube M, Gunde-Cimerman N, Muggia L, Northen T, Pennacchio C, Pòcsi I, Prigione V, Riquelme M, Segata N, Schumacher J, Shelest E, CASSANDRA LANE ETTINGER Sterflinger K, Tesei D, U’Ren J, Varese GC, Vázquez- Campos X, Vicente VA, Souza EM, Walker AL & Stajich JE. -
UNIVERSITY of CALIFORNIA, SAN DIEGO the Comparative Genomics
UNIVERSITY OF CALIFORNIA, SAN DIEGO The Comparative Genomics of Salinispora and the Distribution and Abundance of Secondary Metabolite Genes in Marine Plankton A Dissertation submitted in partial satisfaction of the requirements for the degree Doctor of Philosophy in Marine Biology by Kevin Matthew Penn Committee in charge: Paul R. Jensen, Chair Eric Allen Lin Chao Bradley Moore Brian Palenik Forest Rohwer 2012 UMI Number: 3499839 All rights reserved INFORMATION TO ALL USERS The quality of this reproduction is dependent on the quality of the copy submitted. In the unlikely event that the author did not send a complete manuscript and there are missing pages, these will be noted. Also, if material had to be removed, a note will indicate the deletion. UMI 3499839 Copyright 2012 by ProQuest LLC. All rights reserved. This edition of the work is protected against unauthorized copying under Title 17, United States Code. ProQuest LLC. 789 East Eisenhower Parkway P.O. Box 1346 Ann Arbor, MI 48106 - 1346 Copyright Kevin Matthew Penn, 2012 All rights reserved The Dissertation of Kevin Matthew Penn is approved, and it is acceptable in quality and form for publication on microfilm and electronically: Chair University of California, San Diego 2012 iii DEDICATION I dedicate this dissertation to my Mom Gail Penn and my Father Lawrence Penn they deserve more credit then any person could imagine. They have supported me through the good times and the bad times. They have never given up on me and they are always excited to know that I am doing well. They just want the best for me. -
An Assessment of ARPA-E
THE NATIONAL ACADEMIES PRESS This PDF is available at http://www.nap.edu/24778 SHARE An Assessment of ARPA-E DETAILS 238 pages | 6 x 9 | PAPERBACK ISBN 978-0-309-45945-7 | DOI: 10.17226/24778 CONTRIBUTORS GET THIS BOOK Committee on Evaluation of the Advanced Research Projects Agency-Energy (ARPA-E); Board on Science, Technology, and Economic Policy; Policy and Global Affairs; Board on Energy and FIND RELATED TITLES Environmental Systems; Division on Engineering and Physical Sciences; National Academies of Sciences, Engineering, and Medicine Visit the National Academies Press at NAP.edu and login or register to get: – Access to free PDF downloads of thousands of scientific reports – 10% off the price of print titles – Email or social media notifications of new titles related to your interests – Special offers and discounts Distribution, posting, or copying of this PDF is strictly prohibited without written permission of the National Academies Press. (Request Permission) Unless otherwise indicated, all materials in this PDF are copyrighted by the National Academy of Sciences. Copyright © National Academy of Sciences. All rights reserved. An Assessment of ARPA-E AN ASSESSMENT OF ARPA-E Committee on Evaluation of the Advanced Research Projects Agency-Energy (ARPA-E) Board on Science, Technology, and Economic Policy Policy and Global Affairs Board on Energy and Environmental Systems Division on Engineering and Physical Sciences A Report of PREPUBLICATION COPY—UNEDITED PROOFS Copyright © National Academy of Sciences. All rights reserved. An Assessment of ARPA-E THE NATIONAL ACADEMIES PRESS 500 Fifth Street, NW Washington, DC 20001 This activity was supported by Contract No.