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Author: Zhiying Zhang
Publisher: Frontiers Media SA
ISBN: 2889637794
Category :
Languages : en
Pages : 135
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Book Description
Author: Zhiying Zhang
Publisher: Frontiers Media SA
ISBN: 2889637794
Category :
Languages : en
Pages : 135
Get Book
Book Description
Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309452880
Category : Medical
Languages : en
Pages : 329
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Book Description
Genome editing is a powerful new tool for making precise alterations to an organism's genetic material. Recent scientific advances have made genome editing more efficient, precise, and flexible than ever before. These advances have spurred an explosion of interest from around the globe in the possible ways in which genome editing can improve human health. The speed at which these technologies are being developed and applied has led many policymakers and stakeholders to express concern about whether appropriate systems are in place to govern these technologies and how and when the public should be engaged in these decisions. Human Genome Editing considers important questions about the human application of genome editing including: balancing potential benefits with unintended risks, governing the use of genome editing, incorporating societal values into clinical applications and policy decisions, and respecting the inevitable differences across nations and cultures that will shape how and whether to use these new technologies. This report proposes criteria for heritable germline editing, provides conclusions on the crucial need for public education and engagement, and presents 7 general principles for the governance of human genome editing.
Author: The Royal Society
Publisher: National Academies Press
ISBN: 0309671132
Category : Medical
Languages : en
Pages : 239
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Book Description
Heritable human genome editing - making changes to the genetic material of eggs, sperm, or any cells that lead to their development, including the cells of early embryos, and establishing a pregnancy - raises not only scientific and medical considerations but also a host of ethical, moral, and societal issues. Human embryos whose genomes have been edited should not be used to create a pregnancy until it is established that precise genomic changes can be made reliably and without introducing undesired changes - criteria that have not yet been met, says Heritable Human Genome Editing. From an international commission of the U.S. National Academy of Medicine, U.S. National Academy of Sciences, and the U.K.'s Royal Society, the report considers potential benefits, harms, and uncertainties associated with genome editing technologies and defines a translational pathway from rigorous preclinical research to initial clinical uses, should a country decide to permit such uses. The report specifies stringent preclinical and clinical requirements for establishing safety and efficacy, and for undertaking long-term monitoring of outcomes. Extensive national and international dialogue is needed before any country decides whether to permit clinical use of this technology, according to the report, which identifies essential elements of national and international scientific governance and oversight.
Author: Vijai Singh
Publisher: Academic Press
ISBN: 9780128181409
Category : Science
Languages : en
Pages : 0
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Book Description
Genome Engineering via CRISPR-Cas9 Systems presents a compilation of chapters from eminent scientists from across the globe who have established expertise in working with CRISPR-Cas9 systems. Currently, targeted genome engineering is a key technology for basic science, biomedical and industrial applications due to the relative simplicity to which they can be designed, used and applied. However, it is not easy to find relevant information gathered in a single source. The book contains a wide range of applications of CRISPR in research of bacteria, virus, algae, plant and mammalian and also discusses the modeling of drosophila, zebra fish and protozoan, among others. Other topics covered include diagnosis, sensor and therapeutic applications, as well as ethical and regulatory issues. This book is a valuable source not only for beginners in genome engineering, but also researchers, clinicians, stakeholders, policy makers, and practitioners interested in the potential of CRISPR-Cas9 in several fields.
Author: Rodolphe Barrangou
Publisher: Springer Science & Business Media
ISBN: 364234657X
Category : Science
Languages : en
Pages : 300
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Book Description
CRISPR/Cas is a recently described defense system that protects bacteria and archaea against invasion by mobile genetic elements such as viruses and plasmids. A wide spectrum of distinct CRISPR/Cas systems has been identified in at least half of the available prokaryotic genomes. On-going structural and functional analyses have resulted in a far greater insight into the functions and possible applications of these systems, although many secrets remain to be discovered. In this book, experts summarize the state of the art in this exciting field.
Author: Yuan-Chuan Chen
Publisher: BoD – Books on Demand
ISBN: 1789845084
Category : Medical
Languages : en
Pages : 110
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Book Description
Gene-editing technologies (e.g., ZFNs, TALENs, and CRISPRs/Cas9) have been extensively used as tools in basic research. They are further applied in manufacturing agricultural products, food, industrial products, medicinal products, etc. Particularly, the discovery of medicinal products using gene-editing technologies will open a new era for human therapeutics. Though there are still many technical and ethical challenges ahead of us, more and more products based on gene-editing technologies have been approved for marketing. These technologies are promising for multiple applications. Their development and implications should be explored in the broadest context possible. Future research directions should also be highlighted. In this book, the applications, perspectives, and challenges of gene-editing technologies are significantly demonstrated and discussed.
Author: Jared Matthew Carlson-Stevermer
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
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Book Description
Precision genome surgery has the potential to revolutionize the field of personalized medicine through applications ranging from basic science, to creation of in vitro disease models, all the way to the correction of genetic disease in vivo. Although the field has rapidly advanced since the development of CRISPR-based technology, the ability to generate precise edits at multiple locations within the genome remains an outstanding challenge. As a result, edited cell populations as well as isolated clones must be rigorously screened for the presence of undesired mutations before any form of clinical application such as ex vivo cell therapy or in vivo somatic cell editing can be undertaken. Thus, there is a need to increase rates of precise editing and decrease rates of imprecise mutation to improve the clinical viability of gene editing. This thesis aims to develop new technologies to address challenges in precision genome editing and subsequently demonstrate their utility in a human pluripotent stem cell disease model. First, I describe a method to track hundreds of cell populations in real time using high-content analysis, allowing the facile selection of those that have undergone genome editing. Second, I demonstrate a new technology that is capable of tethering together CRISPR ribonucleoproteins and donor DNA to increase the frequency of precise gene surgery. Finally, I combine these technologies to correct mutations in an induced pluripotent stem cell model of Pompe disease, an autosomal recessive disorder. These methods and their applications demonstrate advances in the field of precision genome surgery and represent an important step toward the clinical use of genetic therapies.
Author: B.D. Singh
Publisher: Scientific Publishers
ISBN: 9389832128
Category : Science
Languages : en
Pages : 17
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Book Description
Gene or genome editing is barely two decades old, but its impact is palpable in every discipline of biological sciences, especially basic and applied biomedical researches. It enables a planned and precise alterations in genome sequences as well as controlled activation or repression of selected gene functions. Base editors based on CRISPR-Cas system were created a couple of years ago, and they permit permanent conversion of the single targeted base pair into another base pair. The potential of this powerful discipline are testified by its contributions in the form of gene therapies of otherwise intractable human diseases and improved crop varieties with novel traits. The present book is designed to provide the basic principles of gene editing as well describe its realized and potential applications. The book targets biologists in general and geneticists, biomedical researchers and plant breeders in particular. It is hoped that it will be useful to post-graduate students, research scholars and research workers concerned with analyses of biological phenomena and development of strains with novel and useful traits.
Author: Mason Hartley
Publisher: Bookademy
ISBN:
Category : Science
Languages : en
Pages : 37
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Book Description
Explore the revolutionary world of CRISPR-Cas technology in this comprehensive book. From its origins and mechanisms to its applications in gene editing, biomedicine, agriculture, and beyond, discover the power and potential of this groundbreaking gene editing tool. Delve into the ethical considerations, challenges, and future prospects of CRISPR-Cas, and gain insights into how it is transforming scientific research and reshaping the way we approach genetic engineering. A must-read for anyone interested in the forefront of genetic technology.
Author: Aftab Ahmad
Publisher: Springer Nature
ISBN: 981166305X
Category : Medical
Languages : en
Pages : 342
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Book Description
This book discusses CRISPR/Cas- one of the most powerful tools available to scientists for genome editing. CRISPR/Cas is not only a genome editing tool, but researchers have also engineered it for gene regulation, genome imaging, base editing and epigenome regulations. This book describes the entire toolkit for CRISPR/Cas. The opening section gives an introduction to the technique and compares it with other genome editing tools. Further section gives a historical perspective of the tool, along with its detailed classification. The next chapters describe bioinformatic tools in CRISPR/Cas, and delivery methods for CRISPR/Cas. The book also discusses about the applications of CRISPR/Cas beyond genome editing and use of CRISPR for rewriting genetic codes. The book dedicates a section to the use of CRISPR in plants. The book culminates with a chapter on the current status, challenges and shortcomings of the CRISPR/Cas genome editing tool. The book would be highly interesting to students and researchers in molecular biology, biochemistry, biotechnology, food science, agriculture and plant sciences.
