Download or read book Biosafety Concerns Involving Genetically Modified Mosquitoes to Combat Malaria and Dengue in Developing Countries written by Graciela R. Ostera and published by . This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Malaria and dengue are the most prevalent mosquito-borne infections worldwide. Because traditional vector control methods have proven to be insufficient to control mosquito populations in endemic areas, scientists are actively working in the design of new strategies, such as genetically modified (GM) mosquitoes, to reduce disease transmission. The replacement of natural populations with GM mosquitoes is becoming a tangible possibility, however, many fear that the release of these organisms into the environment could constitute a significant risk to biodiversity and may cause the unintended spread of GM organisms across national borders. The Cartagena Protocol on Biosafety, an international agreement originally intended to oversee the trade of GM crops, did not include specific provisions for the safe use of GM insects. Recently, the Ad Hoc Technical Expert Group (AHTEG) on Risk Assessment and Risk Management to the Conference of the Parties, provided guidelines on the use of GM arthropods for the control of human disease. However, these guidelines did not address some significant technical and safety issues associated with the use of genetically or biologically modified vectors. A new global treaty, specifically intended to address issues related to genetic or biological modifications of arthropod vectors seem to be necessary before we endorse the decision of releasing modified arthropod vectors into the natural environment.
Download or read book Genetically Modified and Other Innovative Vector Control Technologies written by Brij Kishore Tyagi and published by . This book was released on 2021 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book comprehensively covers the latest development in developing and deploying the genetically modified vectors, particularly Anopheles and Aedes mosquitoes responsible for transmitting malaria parasites and dengue viruses, the most deadly and/or debilitating among all the vector-borne diseases. It is considered timely and commensurate to bring about a book dealing with the various ecological, biological and social as well as regulatory aspects for the deployment of genetically modified vectors in special context with the biosafety of humans, his associates, and the environment. Written by an array of specialists and experts in various subjects of genetically modified organisms, this book centrally addresses the (i) basic principles of the genetic manipulation of vectors and they are potential impact on human and the environment, (ii) ecological, biological, ethical, legal and social implications of the use of genetically modified vectors, (iii) identification of potential hazards; assessment and management of risks for human and environment; risk/benefit analysis, (iv) principles and practices for the assessment and management of biosecurity and biosafety in laboratories (and in the field), (v) guiding principles for creation and management of institutional or national biosafety review boards and ethics review committees, and (vi) development and application of a biosafety regulatory framework and its related legal principles at national levels for securing the development and use of vector control methods based on genetic modification strategies. This publication will be useful to researchers, scientists, and professionals engaged in academic and research institutions, government or non-government, as well as students in universities and medical colleges.
Download or read book Genetically Modified and other Innovative Vector Control Technologies written by Brij Kishore Tyagi and published by Springer. This book was released on 2022-12-15 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book comprehensively covers the latest development in developing and deploying the genetically modified vectors, particularly Anopheles and Aedes mosquitoes responsible for transmitting malaria parasites and dengue viruses, the most deadly and/or debilitating among all the vector-borne diseases. It is considered timely and commensurate to bring about a book dealing with the various ecological, biological and social as well as regulatory aspects for the deployment of genetically modified vectors in special context with the biosafety of humans, his associates, and the environment. Written by an array of specialists and experts in various subjects of genetically modified organisms, this book centrally addresses the (i) basic principles of the genetic manipulation of vectors and they are potential impact on human and the environment, (ii) ecological, biological, ethical, legal and social implications of the use of genetically modified vectors, (iii) identification of potential hazards; assessment and management of risks for human and environment; risk/benefit analysis, (iv) principles and practices for the assessment and management of biosecurity and biosafety in laboratories (and in the field), (v) guiding principles for creation and management of institutional or national biosafety review boards and ethics review committees, and (vi) development and application of a biosafety regulatory framework and its related legal principles at national levels for securing the development and use of vector control methods based on genetic modification strategies. This publication will be useful to researchers, scientists, and professionals engaged in academic and research institutions, government or non-government, as well as students in universities and medical colleges.
Download or read book Genetic Control of Malaria and Dengue written by Zach N. Adelman and published by Academic Press. This book was released on 2015-10-15 with total page 487 pages. Available in PDF, EPUB and Kindle. Book excerpt: Genetic Control of Malaria and Dengue focuses on the knowledge, technology, regulation and ethics of using genetically modified mosquitoes to interrupt the transmission of important vector-borne diseases including Malaria. It contains coverage of the current state of knowledge of vector-borne diseases and how they are currently controlled; vaccine, drug and insecticide development; various strategies for altering the genome of mosquitoes in beneficial ways; and the regulatory, ethical and social environment concerning these strategies. For more than five decades, the prospect of using genetically-modified mosquitoes to control vector-borne disease transmission has been a purely hypothetical scenario. We simply did not have the technology or basic knowledge to be able to do it. With the explosion of field trials and potential interventions in development, Genetic Control of Malaria and Dengue provides a comprehensive overview of research in genetics, microbiology, virology, and ecology involved in the development and implementation of genetic modification programs for virus and disease control. This book is meant to provide a practical guide to researchers, regulators and the general public about how this technology actually works, how it can be improved, and what is still unknown. Includes coverage of vectorial capacity, critical to understanding vector-borne disease transmission Provides a summary of the concepts of both population suppression and population replacement Contains pivotal coverage of ethical and ecological ramifications of genetics-based control strategies
Download or read book Gene Drives on the Horizon written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2016-08-28 with total page 231 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Malaria written by Institute of Medicine and published by National Academies Press. This book was released on 1991-02-01 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Malaria is making a dramatic comeback in the world. The disease is the foremost health challenge in Africa south of the Sahara, and people traveling to malarious areas are at increased risk of malaria-related sickness and death. This book examines the prospects for bringing malaria under control, with specific recommendations for U.S. policy, directions for research and program funding, and appropriate roles for federal and international agencies and the medical and public health communities. The volume reports on the current status of malaria research, prevention, and control efforts worldwide. The authors present study results and commentary on the: Nature, clinical manifestations, diagnosis, and epidemiology of malaria. Biology of the malaria parasite and its vector. Prospects for developing malaria vaccines and improved treatments. Economic, social, and behavioral factors in malaria control.
Download or read book Ecological Aspects for Application of Genetically Modified Mosquitoes written by W. Takken and published by Springer Science & Business Media. This book was released on 2003-07-31 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the reflection of a workshop, held in June 2002. Experts on mosquito ecology met for the first time to discuss the current knowledge of mosquito ecology with respect to GM-insect technology. Emphasis of the workshop was on evaluating how human health and natural ecosystems, including target wild-mosquito populations, will respond to the invasion of GM vectors. This volume will stimulate discussion by clearly showing the importance of vector ecology for prevention of vector-borne diseases.
Download or read book Genetically Modified Mosquitoes for Malaria Control written by Christophe Boete and published by CRC Press. This book was released on 2006-07-15 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the epidemiological and evolutionary consequences of the use of genetically modified (GM) mosquitoes as well as research orientations and ethical issues concerning the use of GM mosquitoes. It also includes discussion on transgenic mosquitoes for malaria control.
Download or read book Towards Malaria Elimination written by Sylvie Manguin and published by BoD – Books on Demand. This book was released on 2018-07-18 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: Towards Malaria Elimination - A Leap Forward was started to mark the occasion for renewed commitment to end malaria transmission for good (the WHO's call for "Malaria Free World" by 2030). This book is dedicated for the benefit of researchers, scientists, program and policy managers, students and anyone interested in malaria and other mosquito-borne diseases with the goal of sharing recent information on success stories, innovative control approaches and challenges in different regions of the world. Some main issues that emerged included multidrug-resistant malaria and pandemic risk, vaccines, cross-border malaria, asymptomatic parasite reservoir, the threat of Plasmodium vivax and Plasmodium knowlesi, insecticide resistance in Anopheles vectors and outdoor malaria transmission. This book is one little step forward to bring together in 17 chapters the experiences of malaria-expert researchers from five continents to present updated information on disease epidemiology and control at the national/regional level, highlighting the constraints, challenges, accomplishments and prospects of malaria elimination.
Download or read book Challenges in Infectious Diseases written by I.W. Fong and published by Springer Science & Business Media. This book was released on 2012-09-06 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: This next volume in the series will provide up to date Information and discussion on future approach to control several challenging Infectious Disease worldwide. The past decade has been highlighted by numerous advances in research of medical scientific knowledge. medical technology and the biological and diagnostic techniques-but somewhat less dramatic changes or improvement in management of medical conditions. This volume will address some of the emerging issues, challenges, and controversies in Infectious Diseases.
Download or read book Genetically Modified Mosquitoes for Malaria Control written by Christophe Boete and published by CRC Press. This book was released on 2006-07-15 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite a century of research and attempts to control one of the deadliest foes of mankind, the malaria situation remains a major public health problem. Obviously biological explanations (the resistance of parasites and mosquitoes against available drugs and insecticides respectively) are often given, but they remain partial and incomplete. Indeed,
Download or read book Self Spreading Biotechnology and International Law written by Felix Beck and published by Nomos Verlag. This book was released on 2022-11-22 with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wer haftet, wenn sich selbst ausbreitende Gentechnik grenzüberschreitende Schäden verursacht? Mit Gene Drives und ähnlichen Verfahren wird es bald möglich sein, das Erbgut wild lebender Arten, Keime und Nutzpflanzen direkt in der Umwelt zu verändern. Dies könnte helfen, drängende Probleme in der öffentlichen Gesundheit, im Naturschutz und in der Ernährungssicherheit zu lösen. Allerdings bergen diese Verfahren auch das Risiko einer unkontrollierten Ausbreitung über Staatsgrenzen hinweg. Anhand einer grundlegenden Untersuchung der einschlägigen Verträge und des Völkergewohnheitsrechts zu Prävention und Haftung für grenzüberschreitende Schäden wird aufgezeigt, dass das derzeit geltende Völkerrecht dieser Herausforderung noch nicht gewachsen ist.
Download or read book Saving Lives Buying Time written by Institute of Medicine and published by National Academies Press. This book was released on 2004-09-09 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: For more than 50 years, low-cost antimalarial drugs silently saved millions of lives and cured billions of debilitating infections. Today, however, these drugs no longer work against the deadliest form of malaria that exists throughout the world. Malaria deaths in sub-Saharan Africaâ€"currently just over one million per yearâ€"are rising because of increased resistance to the old, inexpensive drugs. Although effective new drugs called "artemisinins" are available, they are unaffordable for the majority of the affected population, even at a cost of one dollar per course. Saving Lives, Buying Time: Economics of Malaria Drugs in an Age of Resistance examines the history of malaria treatments, provides an overview of the current drug crisis, and offers recommendations on maximizing access to and effectiveness of antimalarial drugs. The book finds that most people in endemic countries will not have access to currently effective combination treatments, which should include an artemisinin, without financing from the global community. Without funding for effective treatment, malaria mortality could double over the next 10 to 20 years and transmission will intensify.
Download or read book Public Health Entomology written by Jerome Goddard and published by CRC Press. This book was released on 2022-03-10 with total page 323 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the struggle against vector-borne diseases, it is critical that we bridge the gap among vector control workers on the ground (practitioners), public health planners and administrators, and (academic) medical entomologists. This second edition of Public Health Entomology is designed to fit certificate courses in public health entomology offered by universities and U.S. Centers of Excellence. It comprehensively examines vector-borne disease prevention, surveillance, and control from a governmental and public health perspective with worldwide application. Divided into two sections, the book begins with a historical account of the early beginnings of pest control and public health. Next, it outlines the concepts, design, and implementation of a sound public health entomology program, including issues associated with pesticide use, FEMA and other disaster response entities, and an adverse, chemophobic public. The second section provides an overview of some of the most common public health pests that are found globally. Copious photos and line drawings accentuate the text, along with text boxes and sidebars. The new edition addresses "IPM and Alternative Control Methods" in each section, expands the Lyme disease section, and includes other new and emerging tick-borne diseases (TBD). It provides enhanced discussion of working with local political figures and jurisdictions, as well as partnerships with academia, and is generally more worldwide in scope. Author Jerome Goddard designed and implemented the vector control program along the Mississippi Gulf Coast after Hurricane Katrina. His ability to communicate his knowledge and experience to public health students, professionals, and the general public make this book an essential resource for preventing disease from these vector-borne threats.
Download or read book Krasner s Microbial Challenge written by Teri Shors and published by Jones & Bartlett Learning. This book was released on 2018-12-21 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fourth edition of Krasner's Microbial Challenge focuses on human-microbe interactions and considers bacterial, viral, prion, protozoan, fungal and helminthic (worm) diseases and is the ideal resource for non-majors, nursing programs, and public health programs.
Download or read book Human Challenge Studies in Endemic Settings written by Euzebiusz Jamrozik and published by Springer Nature. This book was released on 2020 with total page 145 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book provides an extensive review of ethical and regulatory issues related to human infection challenge studies, with a particular focus on the expansion of this type of research into endemic settings and/or low- and middle-income countries (LMICs). Human challenge studies (HCS) involve the intentional infection of research participants, and this type of research is rapidly increasing in frequency worldwide. HCS are widely considered to be an especially promising approach to vaccine development, including for pathogens endemic to LMICs. However, challenge studies are sometimes controversial and raise complex ethical issues, some of which are especially salient in endemic and/or LMIC settings. Informed by qualitative interviews with experts in infectious diseases and bioethics, this book highlights areas of ethical consensus and controversy concerning this kind of research. As the first volume to focus on ethical issues associated with human challenge studies, it sets the agenda for further work in this important area of global health research; contributes to current debates in research ethics; and aims to inform regulatory policy and research practice. Insofar as it focuses on HCS in (endemic) settings where diseases are present and/or widespread, much of the analysis provided here is directly relevant to HCS involving pandemic diseases including COVID19.
Download or read book Dynamic Models of Infectious Diseases written by Vadrevu Sree Hari Rao and published by Springer Science & Business Media. This book was released on 2012-11-07 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite great advances in public health worldwide, insect vector-borne infectious diseases remain a leading cause of morbidity and mortality. Diseases that are transmitted by arthropods such as mosquitoes, sand flies, fleas, and ticks affect hundreds of millions of people and account for nearly three million deaths all over the world. In the past there was very little hope of controlling the epidemics caused by these diseases, but modern advancements in science and technology are providing a variety of ways in which these diseases can be handled. Clearly, the process of transmission of an infectious disease is a nonlinear (not necessarily linear) dynamic process which can be understood only by appropriately quantifying the vital parameters that govern these dynamics.
