Gene Drives on the Horizon Advancing Science, Navigating Uncertainty, and Aligning Research with Public Values
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THE CASE for FIRST AMENDMENT PROTECTION of BIOART in 2000
FREEDOM TO EXPRESS A BIOLOGICAL CONSTRUCT: THE CASE FOR FIRST AMENDMENT PROTECTION OF BIOART KEITH SYVERSON INTRODUCTION In 2000, contemporary artist Eduardo Kac made international headlines by partnering with scientists at the Institut National de la Recherche Agronomique (INRA), France where together they genetically engineered an albino rabbit to express an enhanced green fluorescent protein (GFP)1 so that the rabbit would glow green when exposed to blue light.2 The entire project from its conception to the final display was intended as an artistic experiment to challenge society’s views on animal experimentation and the selective breeding of pets.3 This type of work that merges art and biology is called “BioArt.” According to Eduardo Kac, BioArt “employs one or more of the following approaches: (1) the coaching of biomaterials into specific inert shapes or behaviors; (2) the unusual or subversive use of biotech tools and processes; (3) the invention or transformation of living organisms with or without social environmental integration."4 BioArt has arguably existed for centuries.5 For example, some commentators have described the primitive methods of brewing beer in the Old Kingdom as form of BioArt.6 Similarly, the artificial selection involved in agriculture has been viewed by some as a form of 1 Frances Stracey, Bio-art: The Ethics Behind the Aesthetics, 10 NATURE REVIEWS: MOLECULAR CELL BIOLOGY 496, 499 (2009). 2 Id. 3 Id. 4 Eduardo Kac, Art That Looks You in the Eye: Hybrids, Clones, Mutants, Synthetics, and Transgenics, in SIGNS OF LIFE 1, 18 (Eduardo Kac ed., MIT Press, 2007). 5 See Edgar DaSilva, Art, Biotechnology and the Culture of Peace, 7 ELECTRONIC JOURNAL OF BIOTECHNOLOGY 130, 131-32 (2004) (arguing that the brewing reliefs in Egypt during the Old Kingdom from 2650 BC are an example of BioArt). -
Gene Drives for Malaria Control and Elimination in Africa
GENE DRIVES FOR MALARIA CONTROL AND ELIMINATION IN AFRICA HIGH LEVEL APET REPORT • GENE DRIVES FOR MALARIA CONTROL AND ELIMINATION IN AFRICA About the AU and NEPAD The African Union (AU) The African Union (AU) is a continental union consisting of all 55 countries on the African continent. It was established on 26 May 2001 in Addis Ababa, Ethiopia, and launched on 9 July 2002 in South Africa, with the aim of replacing the Organisation of African Unity (OAU). The most important decisions of the AU are made by the Assembly of the African Union, a semi-annual meeting of the heads of state and government of its member states. The AU’s secretariat, the African Union Commission, is based in Addis Ababa. The AU was established following the 9th September 1999 Sirte Declaration of the Heads of State and Governments of the Organisation of the African Unity (OAU). The AU is based on a common vision of a united and strong Africa and on the need to build a partnership between governments and all segments of civil society, in particular, women, the youth and the private sector, in order to strengthen solidarity and cohesion amongst the peoples of Africa. As a continental organization, it focuses on the promotion of peace, security and stability. The development work of the AU is guided by the AU Agenda 2063, which is a 50-year plan to harness Africa’s comparative advantage to deliver on the vision of “The Africa We Want”. The New Partnership for Africa’s Development (NEPAD) Created by the African Union, the New Partnership for Africa’s Development (NEPAD) is a strategic framework for Pan-African socio- economic development. -
Genetically Modified, Red Fluorescent Zebrafish: Detection, Crossing
Journal of Environmental Biotechnology Vol. 8, No. 2, 105–110, 2008 Original paper (regular paper) Genetically Modifi ed, Red Fluorescent Zebrafi sh: Detection, Crossing, Inheritance of Red Fluorescence, and Tolerance to Low Temperatures KIMIKO AMANUMA*, NOBUYOSHI NAKAJIMA, AKIKO H. HASHIMOTO and YASUNOBU AOKI National Institute for Environmental Studies, 16–2 Onogawa, Tsukuba, Ibaraki 305–8506, Japan * TEL: +81–(0)29–850–2390 FAX: +81–(0)29–850–2588 * E-mail: [email protected] (Received; 28 September, 2008/Accepted; 10 October, 2008) Under Cartagena Protocol domestic law, genetically modifi ed (GM) fi sh have not yet received permission to be imported or sold in Japan. However, it is anticipated that ornamental, fl uorescent GM fi sh will be imported and sold prior to any offi cial process for evaluating their eff ects on biological diversity as GM organisms (GMO). Therefore, we have devised a method for detecting GM fi sh that utilizes PCR for the detection of replication origins of plasmids that generally exist as transgenes integrated in the GMOs’ chromosomes. Using red fl uorescent zebrafi sh (rfZF), sold in Japan, and rpsL GM ZF established by us, we demonstrated the feasibility of this method for detecting GMO. Next, we examined the biological characteristics of the GM rfZF. They were able to cross with non-GM ZF; the red fl uorescence was inherited by their progeny according to expected outcomes, based on Mendelian genetics. Examination of the low temperature tolerance of rfZF and non-GM fi sh indicated that the lethal, minimum temperature was the same for both fi sh (5°C). -
Genome As a Tool of Genetic Engineering: Application in Plant and Plant Derived Medicine
International Journal of Biotech Trends and Technology (IJBTT) – Volume 8 Issue 1- Jan - March 2018 Genome as a Tool of Genetic Engineering: Application in Plant and Plant Derived Medicine A.B.M. Sharif Hossain1,2 Musamma M. Uddin2 1Department of Biology, Faculty of Science, Hail University, Hail, KSA 2Biotechnology Program, Institute of Biological Sciences, Faculty of Science, University of Malaya, 50603, Kuala Lumpur, Malaysia introduce point mutations. Genetically modified Abstract organism (GMO) is considered as an organism that The study was conducted from different is generated through genetic engineering. The first modern research data to review the innovative GMOs were bacteria in 1973, GM mice were generated in 1974 [4]. Insulin-producing bacteria latest technology in the genomics and its were commercialized in 1982 and genetically application in Agriculture, biomedicinae and modified food has been sold since 1994. Glofish, the plant derived medicine. Application of genome first GMO designed as a pet, was first sold in the in genetic engineering and molecular United States December in 2003 [4]. Genetic biotechnology have been exhibited well. engineering biotechnology has been applied in Genetically Modified Organism (GMO), numerous fields including agriculture, industrial Agrobacterium mediated recombination (T- biotechnology, and medicine. Enzymes used in DNA) and genetic engineering using molecular laundry detergent and medicines such as insulin and Biotechnology in plant, medicine and human growth hormone are now manufactured in biomedicine have been highlighted from GM cells, experimental GM cell lines and GM animals such as mice or zebra fish are being used for technology based different research data. research purposes, and genetically modified Moreover, molecular biotechnology in crops have been commercialized [4]. -
What Is Gene Drive?
The Science: What is gene drive? What is gene drive? Gene drive is a genetic phenomenon that occurs in nature and causes a selected trait to spread rapidly through a species via sexual reproduction over several generations. Gene drive works by increasing the likelihood that a modified gene will be inherited by its offspring. Normally, genes have a 50/50 chance of being inherited, but gene drive How is Target Malaria using systems could increase that chance to upwards gene drive technology? of 99 percent. This means that over the course of several generations, a selected trait could become We aim to tackle malaria at the source. Target increasingly common within a specific species. Malaria is using gene drive approaches to insert a modification in malaria mosquitoes that would Researchers have been studying how to harness affect the mosquito’s ability to reproduce. By gene drives to solve some of society’s most reducing the population of malaria mosquitoes, intractable problems for a long time. Public health we aim to reduce the transmission of the disease. and ecosystem conservation are two of the main areas where research has focused, although other Worldwide there are more than 3,500 species of uses are also possible. mosquito, with 837 of them in Africa. Of these, a single cluster of three very closely related What are gene drive applications species are responsible for most of the malaria transmission – Anopheles gambiae, Anopheles in public health? coluzzii and Anopheles arabiensis. In public health, several proposals have been The project is investigating the use of genes that made which would use gene drive to limit the produce enzymes (called nucleases) that cut spread of diseases, particularly those spread specific sequences of DNA. -
The Bio Revolution: Innovations Transforming and Our Societies, Economies, Lives
The Bio Revolution: Innovations transforming economies, societies, and our lives economies, societies, our and transforming Innovations Revolution: Bio The The Bio Revolution Innovations transforming economies, societies, and our lives May 2020 McKinsey Global Institute Since its founding in 1990, the McKinsey Global Institute (MGI) has sought to develop a deeper understanding of the evolving global economy. As the business and economics research arm of McKinsey & Company, MGI aims to help leaders in the commercial, public, and social sectors understand trends and forces shaping the global economy. MGI research combines the disciplines of economics and management, employing the analytical tools of economics with the insights of business leaders. Our “micro-to-macro” methodology examines microeconomic industry trends to better understand the broad macroeconomic forces affecting business strategy and public policy. MGI’s in-depth reports have covered more than 20 countries and 30 industries. Current research focuses on six themes: productivity and growth, natural resources, labor markets, the evolution of global financial markets, the economic impact of technology and innovation, and urbanization. Recent reports have assessed the digital economy, the impact of AI and automation on employment, physical climate risk, income inequal ity, the productivity puzzle, the economic benefits of tackling gender inequality, a new era of global competition, Chinese innovation, and digital and financial globalization. MGI is led by three McKinsey & Company senior partners: co-chairs James Manyika and Sven Smit, and director Jonathan Woetzel. Michael Chui, Susan Lund, Anu Madgavkar, Jan Mischke, Sree Ramaswamy, Jaana Remes, Jeongmin Seong, and Tilman Tacke are MGI partners, and Mekala Krishnan is an MGI senior fellow. -
Guide to Biotechnology 2008
guide to biotechnology 2008 research & development health bioethics innovate industrial & environmental food & agriculture biodefense Biotechnology Industry Organization 1201 Maryland Avenue, SW imagine Suite 900 Washington, DC 20024 intellectual property 202.962.9200 (phone) 202.488.6301 (fax) bio.org inform bio.org The Guide to Biotechnology is compiled by the Biotechnology Industry Organization (BIO) Editors Roxanna Guilford-Blake Debbie Strickland Contributors BIO Staff table of Contents Biotechnology: A Collection of Technologies 1 Regenerative Medicine ................................................. 36 What Is Biotechnology? .................................................. 1 Vaccines ....................................................................... 37 Cells and Biological Molecules ........................................ 1 Plant-Made Pharmaceuticals ........................................ 37 Therapeutic Development Overview .............................. 38 Biotechnology Industry Facts 2 Market Capitalization, 1994–2006 .................................. 3 Agricultural Production Applications 41 U.S. Biotech Industry Statistics: 1995–2006 ................... 3 Crop Biotechnology ...................................................... 41 U.S. Public Companies by Region, 2006 ........................ 4 Forest Biotechnology .................................................... 44 Total Financing, 1998–2007 (in billions of U.S. dollars) .... 4 Animal Biotechnology ................................................... 45 Biotech -
Go with the Glow: Fluorescent Proteins to Light Transgenic Organisms
Review TRENDS in Biotechnology Vol.24 No.4 April 2006 Go with the glow: fluorescent proteins to light transgenic organisms C. Neal Stewart, Jr University of Tennessee, Department of Plant Sciences, Knoxville, TN 37996 USA Once a biological novelty known for their role in zebrafish [8] and the frog Xenopus laevis [9] were bioluminescence, fluorescent proteins (FPs) from marine transformed with GFP variants yielding visible green invertebrates have revolutionized the life sciences. fluorescence. FPs quickly transcended science to be used Organisms from all kingdoms have been transformed in ornamental fish and even iconic works of art. The most with the Aequorea victoria green fluorescent protein infamous of these is ‘Alba’, the GFP bunny commissioned (GFP), and biotechnology has been advanced by the use by the artist Eduardo Kac. The erstwhile albino rabbit was of FPs. This article reviews the current uses of FPs in engineered with GFP to yield a striking fluorescent whole transgenic organisms and genomics and looks phenotype (Figure 1a), which was a focal point of the beyond GFP to the complete color palette and spectral Eighth Day art exhibit, where art and biotechnology properties afforded by FPs from other marine organisms. intersected (www.ekac.org/gfpbunny.html#gfpbunnyan- Coupled with electronic devices for visualizing and chor). The transgenic rhesus monkey ‘ANDi’ [10] was quantifying FPs, recently cloned FP genes might be also iconic (at least from a news perspective) not because it useful for the ecological monitoring of transgenic had a macroscopically fluorescent body but simply because organisms in the environment. Therefore, this review it was the first reported GFP transgenic primate – also addresses the in vivo labeling of organisms with an obviously reporters and the public had a closer taxonomic emphasis on plants. -
Swimming Upstream: the Eedn to Resolve Inconsistency in the FDA's Fishy Regulatory Scheme Kelsie Kelly
Journal of Law and Policy Volume 27 | Issue 1 Article 5 Fall 10-1-2018 Swimming Upstream: The eedN to Resolve Inconsistency in the FDA's Fishy Regulatory Scheme Kelsie Kelly Follow this and additional works at: https://brooklynworks.brooklaw.edu/jlp Part of the Agriculture Law Commons, Food and Drug Law Commons, and the Science and Technology Law Commons Recommended Citation Kelsie Kelly, Swimming Upstream: The Need to Resolve Inconsistency in the FDA's Fishy Regulatory Scheme, 27 J. L. & Pol'y 185 (2018). Available at: https://brooklynworks.brooklaw.edu/jlp/vol27/iss1/5 This Note is brought to you for free and open access by the Law Journals at BrooklynWorks. It has been accepted for inclusion in Journal of Law and Policy by an authorized editor of BrooklynWorks. S"I11IN4 $PS%&6,17 %36 N66) %( &6S(L#6 IN*(NSIS%6N*0 IN %36 5),'S 5IS30 &64$L,%(&0 S*3616 Kelsie Kelly* The citizens of the United States rely on the federal government to maintain the safety of their food through effective regulation. As the technology used to develop food has advanced, the outermost limits of the current regulatory framework are being tested. The result has been a circuitous and ineffective attempt to regulate transgenic organisms, intended for human consumption, using multiple agencies and a patchwork of laws. The ability to incorporate DNA from nearly any organism into the genome of another provides immense potential for innovative new food products, but may also allow for unintended health and environmental consequences. Proper regulation of genetically engineered organisms is necessary in order to safely and effectively utilize biotechnology to benefit the American people. -
What Would You Do with a Fluorescent Green Pig: How Novel
What Would You Do with a Fluorescent Green Pig?: How Novel Transgenic Products Reveal Flaws in the Foundational Assumptions for the Regulation of Biotechnology Sheryl Lawrence* The Federal Food, Drug, and Cosmetics Act (FDCA) and the Coordinated Framework for the Regulation of Biotechnology are the primary federal tools for oversight of the products of genetic modification. Since their enactment, tremendous advancements in biotechnology have resulted in the creation of novel transgenic organisms, significantly unlike any pre-existing life form. The innovative nature of these transgenicproducts challenges fundamental assumptions of the FDCA and the CoordinatedFramework. The first of these key assumptions is that the categories of "foods" and "drugs" are cleanly separable,and thus can be regulatedthrough entirely different path ways. The FDCA and the CoordinatedFramework also assume that genetically modified products do not pose inherent risks of environmental harm requiring regulatory oversight. On this basis, the United States has established a bifurcated system for the regulation of foods and drugs, in which drugs are subjected to much more rigorous scrutiny than food or industrial products. However, basing risk assessment for a novel transgenicorganism on this classificationplaces far too much weight on a distinction that is oblivious to the innate features of the transgenic product that present potential risk. Many transgenic organisms will present multiple usage possibilities, whether food, drug, or industrial, Copyright © 2007 by the Regents of the University of California. Sheryl Lawrence, University of California, Berkeley, Boalt Hall School of Law, J.D., 2006. This paper was awarded the Ellis J. Harmon Environmental Law Writing Award and the Alvin and Sadie Landis prize for government law writing in 2006, by panels composed of Boalt's environmental law faculty and practitioners. -
A CRISPR Endonuclease Gene Drive Reveals Two Distinct Mechanisms of Inheritance Bias
bioRxiv preprint doi: https://doi.org/10.1101/2020.12.15.421271; this version posted December 15, 2020. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY 4.0 International license. A CRISPR endonuclease gene drive reveals two distinct mechanisms of inheritance bias Sebald A. N. Verkuijl1,2,+, Estela Gonzalez1,+, Ming Li3, Joshua Ang1, Nikolay P. Kandul3, Michelle A. E. Anderson1, Omar S. Akbari3, Michael B. Bonsall2, and Luke Alphey1,* 1Arthropod Genetics, The Pirbright Institute, Ash Road, Pirbright GU24 0NF, U.K 2Mathematical Ecology Research Group, Department of Zoology, University of Oxford, 11a Mansfield Road, Oxford OX1 3SZ, U.K 3Division of Biological Sciences, Section of Cell and Developmental Biology, University of California, La Jolla, San Diego, United States, 92093 +these authors contributed equally to this work *[email protected] ABSTRACT RNA guided CRISPR gene drives have shown the capability of biasing transgene inheritance in multiple species. Among these, homing endonuclease drives are the most developed. In this study, we report the functioning of sds3, bgcn, and nup50 expressed Cas9 in an Aedes aegypti homing split drive system targeting the white gene. We report their inheritance biasing capability, propensity for maternal deposition, and zygotic/somatic expression. Additionally, by making use of the tight linkage of white to the sex-determining locus, we were able to elucidate mechanisms of inheritance bias. We find inheritance bias through homing in double heterozygous males, but find that a previous report of the same drive occurred through meiotic drive. -
Resistance to Gene Drive
Resistance to gene drive Many existing methods of malaria control are facing difficulties in maintaining effective performance, from insecticide and drug resistance to increasing costs of interventions. Controlling the malaria vector, the mosquito, remains the frontline for disease elimination. Target Malaria aims to develop new genetic technologies in a strategy known as gene drive to reduce the malaria mosquito population and thus reduce malaria transmission. This means that both the CRISPR/Cas transgene and female infertility spread through mosquito Gene drive involves a genetic mechanism population at far greater rates than would occur designed to spread through a population by normal inheritance mechanisms, ultimately while at the same time reducing the leading to reductions in the overall numbers of mosquito population and decreasing malaria vectors. malaria transmission. Gene drive is an especially appealing strategy as it could be deployed in remote locations, can Resistance potential work in parallel with the health care system while not being dependent on it, Just as antibiotic use to treat bacterial infection is potentially cost effective, can be used can lead to drug-resistant bacteria, any method in complementarity with other vector of mosquito population control - such as the control methods and has the potential for use of insecticides - can lead to mosquitoes that long term and sustainable impact. are resistant to that method. Likewise, the risk exists that some form of resistance to the gene drive could emerge. Resistance arises through a The Target Malaria gene drive approach exploits common cause of natural selection, whatever the a transgene encoding the nuclease CRISPR/ resistance is against.