Genomic and Transcriptomic Analyses of the Subterranean Termite
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Genomic Response to the Social Environment: Implications for Health Outcomes
Genomic Response to the Social Environment: Implications for Health Outcomes June 24, 2020 Workshop Summary Workshop Goals Jessica M. Gill, PhD, RN, FAAN Acting Deputy Director, National Institute of Nursing Research (NINR) Dr. Gill welcomed participants and acknowledged funding support from the National Institutes of Health (NIH) Office of Disease Prevention (ODP) and the NIH Office of Behavioral and Social Sciences Research (OBSSR) as well as colleagues across NIH Institutes, Centers, and Offices who participated in planning the workshop. Although it has long been recognized that the social environment can influence the risk, manifestation, and trajectory of disease and associated symptoms, the underlying biological mechanisms remain largely understudied. This transdisciplinary event will address the relationship among genomics (e.g., epigenomics, gene expression, microbiome, telomeres), the social environment, and health outcomes across conditions, populations, and the lifespan. Discussions will include an exchange of ideas to advance a social genomics research strategy that illuminates genetic influences on disease burden and to inform future interventions. Overview of the Day and Introduction of Keynote Speakers Lois Tully, PhD Program Director, NINR Dr. Tully provided an overview of the workshop agenda and introduced the keynote speakers, Drs. Janice Kiecolt-Glaser and Steve Cole. She encouraged participants to engage in thoughtful discussion about potential next steps toward integrating a social genomics approach into personalized strategies that prevent, modify, or buffer adverse social environments and lead to better health outcomes. Lovesick: How Couples’ Relationships Influence Health Janice Kiecolt-Glaser, PhD Director, Institute for Behavioral Medicine Research Distinguished University Professor Institute for Behavioral Medicine Research The Ohio State University College of Medicine Dr. -
A Supergene-Linked Estrogen Receptor Drives Alternative Phenotypes in a Polymorphic Songbird
A supergene-linked estrogen receptor drives alternative phenotypes in a polymorphic songbird Jennifer R. Merritta,1, Kathleen E. Grogana, Wendy M. Zinzow-Kramera, Dan Sunb, Eric A. Ortlundc, Soojin V. Yib, and Donna L. Maneya aDepartment of Psychology, Emory University, Atlanta, GA 30322; bSchool of Biological Sciences, Georgia Institute of Technology, Atlanta, GA 30332; and cDepartment of Biochemistry, Emory University, Atlanta, GA 30322 Edited by Gene E. Robinson, University of Illinois at Urbana–Champaign, Urbana, IL, and approved July 8, 2020 (received for review June 3, 2020) Behavioral evolution relies on genetic changes, yet few behaviors tan-striped (TS) morph are homozygous for the standard ar- can be traced to specific genetic sequences in vertebrates. Here we rangement, ZAL2 (13, 14) (Fig. 1A). The rearrangement is provide experimental evidence showing that differentiation of a maintained in the population because of the species’ unique dis- single gene has contributed to the evolution of divergent behav- assortative mating system; nearly every breeding pair consists of ioral phenotypes in the white-throated sparrow, a common back- one individual of each morph (15). Because almost all WS birds yard songbird. In this species, a series of chromosomal inversions are heterozygous for ZAL2m (15, 16), this mating system keeps has formed a supergene that segregates with an aggressive phe- ZAL2m in a near-constant state of heterozygosity (Fig. 1B), pro- notype. The supergene has captured ESR1, the gene that encodes foundly suppressing recombination and causing it to differentiate estrogen receptor α (ERα); as a result, this gene is accumulating from ZAL2 (15, 17). changes that now distinguish the supergene allele from the stan- The rearranged region of ZAL2m in white-throated sparrows dard allele. -
Genetically Modified Baculoviruses for Pest
INSECT CONTROL BIOLOGICAL AND SYNTHETIC AGENTS This page intentionally left blank INSECT CONTROL BIOLOGICAL AND SYNTHETIC AGENTS EDITED BY LAWRENCE I. GILBERT SARJEET S. GILL Amsterdam • Boston • Heidelberg • London • New York • Oxford Paris • San Diego • San Francisco • Singapore • Sydney • Tokyo Academic Press is an imprint of Elsevier Academic Press, 32 Jamestown Road, London, NW1 7BU, UK 30 Corporate Drive, Suite 400, Burlington, MA 01803, USA 525 B Street, Suite 1800, San Diego, CA 92101-4495, USA ª 2010 Elsevier B.V. All rights reserved The chapters first appeared in Comprehensive Molecular Insect Science, edited by Lawrence I. Gilbert, Kostas Iatrou, and Sarjeet S. Gill (Elsevier, B.V. 2005). All rights reserved. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publishers. Permissions may be sought directly from Elsevier’s Rights Department in Oxford, UK: phone (þ44) 1865 843830, fax (þ44) 1865 853333, e-mail [email protected]. Requests may also be completed on-line via the homepage (http://www.elsevier.com/locate/permissions). Library of Congress Cataloging-in-Publication Data Insect control : biological and synthetic agents / editors-in-chief: Lawrence I. Gilbert, Sarjeet S. Gill. – 1st ed. p. cm. Includes bibliographical references and index. ISBN 978-0-12-381449-4 (alk. paper) 1. Insect pests–Control. 2. Insecticides. I. Gilbert, Lawrence I. (Lawrence Irwin), 1929- II. Gill, Sarjeet S. SB931.I42 2010 632’.7–dc22 2010010547 A catalogue record for this book is available from the British Library ISBN 978-0-12-381449-4 Cover Images: (Top Left) Important pest insect targeted by neonicotinoid insecticides: Sweet-potato whitefly, Bemisia tabaci; (Top Right) Control (bottom) and tebufenozide intoxicated by ingestion (top) larvae of the white tussock moth, from Chapter 4; (Bottom) Mode of action of Cry1A toxins, from Addendum A7. -
Morphometric Analysis of Coptotermes Spp. Soldier Caste (Blattodea: Rhinotermitidae) in Indonesia and Evidence of Coptotermes Gestroi Extreme Head-Capsule Shapes
insects Article Morphometric Analysis of Coptotermes spp. Soldier Caste (Blattodea: Rhinotermitidae) in Indonesia and Evidence of Coptotermes gestroi Extreme Head-Capsule Shapes Bramantyo Wikantyoso 1,2,*, Shu-Ping Tseng 3, Setiawan Khoirul Himmi 2 , Sulaeman Yusuf 2 and Tsuyoshi Yoshimura 1 1 Research Institute for Sustainable Humanosphere (RISH), Kyoto University, Gokasho, Uji, Kyoto 611-0011, Japan; [email protected] 2 Research Center for Biomaterials, Indonesian Institute of Sciences (LIPI) Jl. Raya Bogor km 46 Cibinong, Bogor 16911, Indonesia; [email protected] (S.K.H.); [email protected] (S.Y.) 3 Department of Entomology, University of California, 900 University Avenue, Riverside, CA 92521, USA; [email protected] * Correspondence: [email protected] Simple Summary: The morphological characteristics of the soldier caste in termites provide valuable taxonomic information at the species level. Head-shape variation in soldiers was often used as an indicative characteristic in some genera. While species with egg-shaped and waterdrop-shaped head capsule (HC), Coptotermes gestroi and C. curvignathus, respectively, are familiar in Indonesia, neither a measurement nor head index may avoid the subjectivity of shape interpretation. We conducted linear Citation: Wikantyoso, B.; Tseng, S.-P.; and geometric morphometrics analyses of soldiers’ HC of Coptotermes spp. obtained from various Himmi, S.K.; Yusuf, S.; Yoshimura, T. locations in Indonesia. Although subtle differences were observed, the posterior parts of the HC Morphometric Analysis of laterally expanded in a gradual manner in C. gestroi, C. sepangensis, and C. curvignathus in that order. Coptotermes spp. Soldier Caste Furthermore, three extreme head-shape variations of C. -
How Genome-Wide Association Studies on Educational Attainment Reify Eugenic Ideologies
How Genome-Wide Association Studies on Educational Attainment Reify Eugenic Ideologies Dawn Warfield* Mentor: Dr. Emily Merchant Science and Technology Studies, UC Davis Abstract Genomic science and data are becoming ubiquitously entwined with how we describe the human condition in its physical, psychological, and social expression. Behavioral heredity research delves into genetic data science to reveal possible conditions, correlates, and determinants for particular behaviors and aptitudes that shape our individual and collective human experience. This article surveys the history, research culture, and methods of behavioral heredity science to investigate the techno-social interaction and motivations for recent genome-wide association studies (GWAS) performed to identify genomic biomarkers associated with educational attainment. Introduction The knowledge regime of behavioral heredity began in the late 19th century with Mendelian inference and extrapolated findings from animal breeding. As the technology of molecular biology enabled new understandings about the relationship between the heritability of traits and medical conditions through genes, social scientists began to explore genetics as a means to biologically explain human behavior and socioeconomic potential. In the most recent iteration of behavioral heredity, sociogenomic researchers now have access to both genomic and empirical survey data derived from longitudinal studies with broadening population samples, engendering new possibilities for finding associations. A Historical Perspective on Sociogenomics The longer history of sociogenomics begins with Francis Galton, who coined the word “eugenics,” literally meaning “well borne” in Greek, in 1883 (Müller-Wille and Rheinberger). Galton’s belief that human society could be perfected through selective breeding and social divestment of those considered to be a threat to the gene pool proved popular among scientists at the turn of the twentieth century. -
Progress Report
MONTREAL PROTOCOL ON SUBSTANCES THAT DEPLETE THE OZONE LAYER UNEP REPORT OF THE TECHNOLOGY AND ECONOMIC ASSESSMENT PANEL MAY 2017 VOLUME 1 PROGRESS REPORT UNEP MAY 2017 REPORT OF THE TECHNOLOGY AND ECONOMIC ASSESSMENT PANEL VOLUME 1 PROGRESS REPORT iii Montreal Protocol On Substances that Deplete the Ozone Layer Report of the UNEP Technology and Economic Assessment Panel May 2017 VOLUME 1 PROGRESS REPORT The text of this report is composed in Times New Roman. Co-ordination: Technology and Economic Assessment Panel Composition of the report: Bella Maranion, Marta Pizano, Ashley Woodcock Layout and formatting: Marta Pizano (UNEP TEAP) Date: May 2017 Under certain conditions, printed copies of this report are available from: UNITED NATIONS ENVIRONMENT PROGRAMME Ozone Secretariat, P.O. Box 30552, Nairobi, Kenya This document is also available in portable document format from the UNEP Ozone Secretariat's website: http://ozone.unep.org/en/assessment-panels/technology-and-economic-assessment-panel No copyright involved. This publication may be freely copied, abstracted and cited, with acknowledgement of the source of the material. ISBN: 978-9966-076-27-4 iv May 2017 TEAP Progress Report Disclaimer The United Nations Environment Programme (UNEP), the Technology and Economic Assessment Panel (TEAP) Co-chairs and members, the Technical Options Committees Co-chairs and members, the TEAP Task Forces Co-chairs and members, and the companies and organisations that employ them do not endorse the performance, worker safety, or environmental acceptability of any of the technical options discussed. Every industrial operation requires consideration of worker safety and proper disposal of contaminants and waste products. -
Sociogenomics on the Wings of Social Insects Sainath Suryanarayanan
HoST - Journal of History of Science and Technology Vol. 13, no. 2, December 2019, pp. 86-117 10.2478/host-2019-0014 SPECIAL ISSUE ANIMALS, SCIENCE AND TECHNOLOGY: MULTISPECIES HISTORIES OF SCIENTIFIC AND SOCIOTECHNICAL KNOWLEDGE-PRACTICES The Social Evolving: Sociogenomics on the Wings of Social Insects Sainath Suryanarayanan University of Wisconsin-Madison [email protected] Abstract: This paper excavates the epistemological and ontological foundations of a rapidly emerging field called sociogenomics in relation to the development of social insects as models of social behavior. Its center-stage is “the genome,” where social and environmental information and genetic variation interact to influence social behavior through dynamic shifts in gene expression across multiple bodies and time-scales. With the advent of whole-genome sequencing technology, comparative genomics, and computational tools for mining patterns of association across widely disparate datasets, social insects are being experimented with to identify genetic networks underlying autism, novelty-seeking and aggression evolutionarily shared with humans. Drawing on the writings of key social insect biologists, and historians and philosophers of science, I investigate how the historical development of social insect research on wasps, ants and bees shape central approaches in sociogenomics today, in particular, with regards to shifting understandings of “the individual” in relation to “the social.” Keywords: sociogenomics; social insect; sociobiology; postgenomics; biology and society © 2019 Sainath Suryanarayanan. This is an open access article licensed under the Creative Commons Attribution-NonCommercial-NoDerivs License (http://creativecommons.org/licenses/by-nc-nd/3.0/). Sainath Suryanarayanan 87 Introduction …I believe that the difficulty in studying the genetic basis of social behavior demands a bold, new initiative, which I call sociogenomics. -
The Life Cycle of Reticulitermes Spp. (Isoptera: Rhinotermitidae): What Do We Know?
See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/10621165 The life cycle of Reticulitermes spp. (Isoptera: Rhinotermitidae): What do we know? Article in Bulletin of Entomological Research · September 2003 DOI: 10.1079/BER2003238 · Source: PubMed CITATIONS READS 69 313 2 authors: Laetitia V Lainé Denis Wright Imperial College London Imperial College London 1 PUBLICATION 69 CITATIONS 26 PUBLICATIONS 290 CITATIONS SEE PROFILE SEE PROFILE All content following this page was uploaded by Laetitia V Lainé on 01 August 2014. The user has requested enhancement of the downloaded file. 01BER238 17/7/03 11:19 am Page 267 Bulletin of Entomological Research (2003) 93, 267–378 DOI: 10.1079/BER2003238 REVIEW ARTICLE The life cycle of Reticulitermes spp. (Isoptera: Rhinotermitidae): what do we know? L.V. Lainé* and D.J. Wright Department of Biological Sciences, Imperial College London, Silwood Park Campus, Ascot, Berkshire, SL5 7PY, UK Abstract The subterranean termites in the genus Reticulitermes have a complex and plastic life cycle, which has been the subject of a number of publications over the past century. Given the inherent difficulties in studying such cryptic, eusocial organisms it is not perhaps surprising that the literature on their biology has failed to reach a consensus. An overview of the literature is given, which is followed by a discussion of the various theories on the life cycle of Reticulitermes spp. A substantial proportion of the review focuses on the French literature, which constitutes the majority of the primary sources and can be difficult to access. There are many discrepancies in the literature in terms of the number of instars, the definition of workers and the question of whether they should be termed pseudergates or, potentially, an additional terminology used to differentiate between pseudergates and the true workers seen in the higher termites (Isoptera: Termitidae). -
WO 2014/053403 Al 10 April 2014 (10.04.2014) P O P C T
(12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (10) International Publication Number (43) International Publication Date WO 2014/053403 Al 10 April 2014 (10.04.2014) P O P C T (51) International Patent Classification: (72) Inventors: KORBER, Karsten; Hintere Lisgewann 26, A01N 43/56 (2006.01) A01P 7/04 (2006.01) 69214 Eppelheim (DE). WACH, Jean-Yves; Kirchen- strafie 5, 681 59 Mannheim (DE). KAISER, Florian; (21) International Application Number: Spelzenstr. 9, 68167 Mannheim (DE). POHLMAN, Mat¬ PCT/EP2013/070157 thias; Am Langenstein 13, 6725 1 Freinsheim (DE). (22) International Filing Date: DESHMUKH, Prashant; Meerfeldstr. 62, 68163 Man 27 September 2013 (27.09.201 3) nheim (DE). CULBERTSON, Deborah L.; 6400 Vintage Ridge Lane, Fuquay Varina, NC 27526 (US). ROGERS, (25) Filing Language: English W. David; 2804 Ashland Drive, Durham, NC 27705 (US). Publication Language: English GUNJIMA, Koshi; Heighths Takara-3 205, 97Shirakawa- cho, Toyohashi-city, Aichi Prefecture 441-8021 (JP). (30) Priority Data DAVID, Michael; 5913 Greenevers Drive, Raleigh, NC 61/708,059 1 October 2012 (01. 10.2012) US 027613 (US). BRAUN, Franz Josef; 3602 Long Ridge 61/708,061 1 October 2012 (01. 10.2012) US Road, Durham, NC 27703 (US). THOMPSON, Sarah; 61/708,066 1 October 2012 (01. 10.2012) u s 45 12 Cheshire Downs C , Raleigh, NC 27603 (US). 61/708,067 1 October 2012 (01. 10.2012) u s 61/708,071 1 October 2012 (01. 10.2012) u s (74) Common Representative: BASF SE; 67056 Ludwig 61/729,349 22 November 2012 (22.11.2012) u s shafen (DE). -
Evolution of the Asexual Queen Succession System and Its Underlying Mechanisms in Termites Kenji Matsuura*
© 2017. Published by The Company of Biologists Ltd | Journal of Experimental Biology (2017) 220, 63-72 doi:10.1242/jeb.142547 REVIEW Evolution of the asexual queen succession system and its underlying mechanisms in termites Kenji Matsuura* ABSTRACT et al., 2013) and Cardiocondyla kagutsuchi (Okita and Tsuchida, One major advantage of sexual reproduction over asexual 2016), and in the termites Reticulitermes speratus (Matsuura et al., reproduction is its promotion of genetic variation, although it 2009), Reticulitermes virginicus (Vargo et al., 2012), Reticulitermes reduces the genetic contribution to offspring. Queens of social lucifugus (Luchetti et al., 2013), Embiratermes neotenicus insects double their contribution to the gene pool, while overuse of (Fougeyrollas et al., 2015) and Cavitermes tuberosus (Fournier asexual reproduction may reduce the ability of the colony to adapt to et al., 2016). environmental stress because of the loss of genetic diversity. Recent The capacity for parthenogenesis in termites (Isoptera) was first studies have revealed that queens of some termite species can solve reported by Light (1944). However, the adaptive function of this tradeoff by using parthenogenesis to produce the next generation parthenogenesis in termite life history had not been examined in of queens and sexual reproduction to produce other colony members. detail until recently. This is likely because parthenogenetic This reproductive system, known as asexual queen succession (AQS), reproduction has been regarded as an unusual case with little has been identified in the subterranean termites Reticulitermes adaptive significance in nature. Even after the finding of colony – speratus, Reticulitermes virginicus and Reticulitermes lucifugus and foundation of female female pairs by parthenogenesis, researchers in the Neotropical higher termites Embiratermes neotenicus and still believed that the function of parthenogenesis was no more than ‘ ’ Cavitermes tuberosus. -
The Sociogenomics of Sexual and Reproductive Behaviour
The sociogenomics of sexual and reproductive behaviour Melinda Mills University of Oxford & Nuffield College Completed Cohort Fertility, birth cohorts 1935-1972 Source: Human Fertility Database (https://www.humanfertility.org/cgi-bin/main.php), accessed April 3, 2018. Figure produced by Melinda. Average childlessness levels in Europe, women born 1900–1972 25 30 Italy & Spain European Average Nordic countries Austria, Germany, 25 20 Switzerland Western 20 Europe 15 15 10 Central Europe 10 Share of women childless (%) Eastern & south-eastern Europe Numberof countries covered 5 5 0 0 1900 1905 1910 1915 1920 1925 1930 1935 1940 1945 1950 1955 1960 1965 1970 Year of birth Sobotka (2017) Women’s Mean Age First Birth, 1960-2016 32 Austria 30 Canada Czech Republic 28 Estonia Finland Hungary 26 Iceland Italy 24 Netherlands Norway Portugal Women's Mean Age at First Birth First at Age Mean Women's 22 Spain Sweden Switzerland 20 USA 1974 2008 1960 1962 1964 1966 1968 1970 1972 1976 1978 1980 1982 1984 1986 1988 1990 1992 1994 1996 1998 2000 2002 2004 2006 2010 2012 2014 Year Source: Human Fertility Database (https://www.humanfertility.org/cgi-bin/main.php), accessed April 3, 2018. Figure produced by Melinda. Social behaviour (and some diseases) influenced by: contraceptive laws; personality; partner reproductive span; childcare, & individual ovulation, sperm educational systems, characteristics production, etc. housing, marriage norms Sociogenomics: bridges 2 parallel approaches Location of genetic variants (GWAS) Genetic Risk Fertility Predictive -
Early Embryonic Development of Reticulitermes Speratus (Kolbe, 1885) (Insecta: Isoptera, Rhinotermitidae)* Michiyo MATSUSHIMA 1, 3) and Ryuichiro MACHIDA 2, 3)
Proc. Arthropod. Embryol. Soc. Jpn. 49, 7 (2016) 7 Ⓒ 2016 Arthropodan Embryological Society of Japan ISSN 1341–1527 Early Embryonic Development of Reticulitermes speratus (Kolbe, 1885) (Insecta: Isoptera, Rhinotermitidae)* Michiyo MATSUSHIMA 1, 3) and Ryuichiro MACHIDA 2, 3) 1) Graduate School of Life and Environmental Sciences, University of Tsukuba, Tsukuba, Ibaraki 305–8572, Japan 2) Faculty of Life and Environmental Sciences, University of Tsukuba, Tsukuba, Ibaraki 305–8572, Japan 3) Current address: Sugadaira Montane Research Center, University of Tsukuba, Sugadaira Kogen, Ueda, Nagano 386–2204, Japan E-mail: [email protected] (RM) Polyneoptera are composed of 11 “orthopteroid” orders. stained with Delafield’s hematoxylin, eosin G and fast green In contrast to many open questions about polyneopteran FCF, and then observed with a biological microscope. interordinal relationships, the monophyly of Dictyoptera A sac-shaped embryo forms at the posteroventral side of comprising Isoptera, “Blattaria” and Mantodea is widely the egg: its inner and outer layers are the embryo proper and accepted. Recent phylogenetic works based on morphological amnion, respectively. The embryo elongates posteriorly and molecular evidence suggest Isoptera to nest in “Blattaria”. toward the anterior pole of the egg with its progressive The monophyly of Isoptera and “Blattaria”, of which segmentation. When the caudal end of the embryo reaches assemblage is called “Blattodea”, is well supported, but the the anterior end of the egg, the abdomen bends and sinks into phylogenetic position of Isoptera within Blattodea is variously yolk. After appendages formation, the embryo appears on to argued as well as the affinities of each blattarian lineage. Thus, the egg surface with its anteroposterior axis reversed.