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Gene Drives on the Horizon: Advancing Science, Navigating Uncertainty, and Aligning Research with Public Values [Pehme köide]

  • Formaat: Paperback / softback, 230 pages, kõrgus x laius: 254x178 mm
  • Ilmumisaeg: 28-Aug-2016
  • Kirjastus: National Academies Press
  • ISBN-10: 0309437873
  • ISBN-13: 9780309437875
Teised raamatud teemal:
  • Formaat: Paperback / softback, 230 pages, kõrgus x laius: 254x178 mm
  • Ilmumisaeg: 28-Aug-2016
  • Kirjastus: National Academies Press
  • ISBN-10: 0309437873
  • ISBN-13: 9780309437875
Teised raamatud teemal:
Research on gene drive systems is rapidly advancing. Many proposed applications of gene drive research aim to solve environmental and public health challenges, including the reduction of poverty and the burden of vector-borne diseases, such as malaria and dengue, which disproportionately impact low and middle income countries. However, due to their intrinsic qualities of rapid spread and irreversibility, gene drive systems raise many questions with respect to their safety relative to public and environmental health. Because gene drive systems are designed to alter the environments we share in ways that will be hard to anticipate and impossible to completely roll back, questions about the ethics surrounding use of this research are complex and will require very careful exploration.



Gene Drives on the Horizon outlines the state of knowledge relative to the science, ethics, public engagement, and risk assessment as they pertain to research directions of gene drive systems and governance of the research process. This report offers principles for responsible practices of gene drive research and related applications for use by investigators, their institutions, the research funders, and regulators.

Table of Contents



Front Matter Summary 1 Introduction 2 The State of Knowledge of the Molecular Biology, Population Genetics, and Ecology of Gene-Drive Modified Organisms 3 Case Studies to Examine Questions About Gene-Drive Modified Organisms 4 Charting Human Values 5 Phased Testing and Scientific Approaches to Reducing Potential Harms of Gene Drives 6 Assessing Risks of Gene-Drive Modified Organisms 7 Engaging Communities, Stakeholders, and Publics 8 Governing Gene Drive Research and Applications 9 Gene Drives on the Horizon: Overarching Considerations Glossary Acronyms Appendix A Agenda for the Workshop on the Science, Ethics, and Governance Considerations for Gene Drive Research Appendix B List of Gene Drive Webinars Appendix C Mosquito Control Strategies Appendix D Rodent Control Strategies Appendix E A Brief History of Ecological Risk Assessment Appendix F Biographical Sketches of Committee Members
Summary 1(11)
1 Introduction
12(14)
Purpose of the Study
13(2)
What Are Gene Drives? And, How Could They Be Used?
15(6)
Case Studies
21(1)
Key Definitions and Concepts
21(2)
Conclusions
23(1)
References
23(3)
2 The State of Knowledge of the Molecular Biology, Population Genetics, and Ecology of Gene-Drive Modified Organisms
26(23)
Selfish Genetic Elements and Their Drive Mechanisms
26(6)
CRISPR/Cas9-Based Gene Drives
32(2)
Population Ecology and Ecosystem Considerations
34(8)
Conclusions
42(1)
References
42(7)
3 Case Studies to Examine Questions About Gene-Drive Modified Organisms
49(14)
Basic Criteria for the Development of Gene-Drive Modified Organisms
49(1)
Case Study 1 Using Aedes Aegypti and Aedes Albopictus Mosquitoes to Manage Dengue
50(2)
Case Study 2 Using Anopheles Gambiae Mosquitoes to Combat Human Malaria
52(1)
Case Study 3 Using Culex Quinquefasciatus Mosquitoes to Combat Avian Malaria in Hawaii
53(1)
Case Study 4 Controlling Populations of Non-Indigenous Mus Musculus Mice to Protect Biodiversity on Islands
54(2)
Case Study 5 Controlling Non-Indigenous Centaurea Maculosa Knapweeds to Protect Biodiversity in Rangelands and Forests
56(1)
Case Study 6 Controlling Palmer Amaranth to Increase Agriculture Productivity
56(2)
Case Study 7 Developing a Vertebrate Model for Gene Drive Research Using Zebrafish
58(1)
References
59(4)
4 Charting Human Values
63(23)
Central Value Considerations in Debates About Genetic Engineering
64(1)
Potential Human Benefits of Gene Drives
65(3)
Potential Human Harms of Gene Drives
68(2)
Values Relevant to Potential Environmental Effects
70(5)
Concerns About Justice
75(5)
Conclusions
80(1)
References
81(5)
5 Phased Testing and Scientific Approaches to Reducing Potential Harms of Gene Drives
86(26)
The Phased Testing Pathway
86(8)
Containment, Confinement, and Mitigation Strategies
94(9)
Learning from Field Research and Biocontrol Efforts with Other Types of Modified Organisms
103(2)
Conclusions and Recommendations
105(2)
References
107(5)
6 Assessing Risks of Gene-Drive Modified Organisms
112(19)
What Is Risk?
112(2)
Assessing Environmental Impacts Versus Assessing Risks
114(3)
Key Considerations for Ecological Risk Assessments of Gene-Drive Modified Organisms
117(2)
A Conceptual Cause-Effect Model
119(4)
Illustrating a Conceptual Cause-Effect Model Using Two Case Studies
123(3)
Conclusions and Recommendations
126(2)
References
128(3)
7 Engaging Communities, Stakeholders, and Publics
131(16)
Communities, Stakeholders, and Publics
131(1)
Motivations for Engagement
132(4)
Challenges of Engagement
136(3)
Frameworks to Guide Engagement
139(2)
Conclusions and Recommendations
141(2)
References
143(4)
8 Governing Gene Drive Research and Applications
147(30)
What Is Governance?
147(2)
Key Considerations for Governing Gene Drives
149(2)
Relevant Governance Frameworks for Gene Drive Research and Applications in the United States
151(8)
Biosecurity Considerations
159(3)
Governance of Gene Drives in Global Contexts
162(7)
Conclusions and Recommendations
169(4)
References
173(4)
9 Gene Drives on the Horizon: Overarching Considerations
177(11)
Glossary
180(7)
Acronyms
187(1)
APPENDIXES
A Agenda for the Workshop on the Science, Ethics, and Governance Considerations for Gene Drive Research
188(2)
B List of Gene Drive Webinars
190(2)
C Mosquito Control Strategies
192(5)
D Rodent Control Strategies
197(4)
E A Brief History of Ecological Risk Assessment
201(9)
F Biographical Sketches of Committee Members
210