Human Coronavirus Research 20 Years Since The Sars Cov Outbreak
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Human Coronavirus Research 20 Years Since The Sars Cov Outbreak
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Author : Burtram Clinton Fielding
language : en
Publisher: Frontiers Media SA
Release Date : 2023-03-17
Human Coronavirus Research 20 Years Since The Sars Cov Outbreak written by Burtram Clinton Fielding and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-03-17 with Science categories.
Learning From Sars
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Author : Institute of Medicine
language : en
Publisher: National Academies Press
Release Date : 2004-04-26
Learning From Sars written by Institute of Medicine and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-04-26 with Medical categories.
The emergence of severe acute respiratory syndrome (SARS) in late 2002 and 2003 challenged the global public health community to confront a novel epidemic that spread rapidly from its origins in southern China until it had reached more than 25 other countries within a matter of months. In addition to the number of patients infected with the SARS virus, the disease had profound economic and political repercussions in many of the affected regions. Recent reports of isolated new SARS cases and a fear that the disease could reemerge and spread have put public health officials on high alert for any indications of possible new outbreaks. This report examines the response to SARS by public health systems in individual countries, the biology of the SARS coronavirus and related coronaviruses in animals, the economic and political fallout of the SARS epidemic, quarantine law and other public health measures that apply to combating infectious diseases, and the role of international organizations and scientific cooperation in halting the spread of SARS. The report provides an illuminating survey of findings from the epidemic, along with an assessment of what might be needed in order to contain any future outbreaks of SARS or other emerging infections.
Human Coronaviruses
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Author : Mohamad Hesam Shahrajabian
language : en
Publisher: Nova Science Publishers
Release Date : 2020
Human Coronaviruses written by Mohamad Hesam Shahrajabian and has been published by Nova Science Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020 with Medical categories.
"The coronaviruses are ssRNA viruses that infect a wide range of mammalian and avian species; they are important causes of respiratory and enteric disease, encephalomyelitis, hepatitis, serositis and vasculitis domestic animals. In humans coronaviruses are one of several groups of viruses that cause the common cold. The genus Coronavirus together with the genus Torovirus from the family Coronaviridae; members of these two genera are similar morphologically. The Coronaviridae, Arteriviridae, and Roniviridae are within the order Nidovirales. Seven coronaviruses are known to infect humans, three of them are serious, namely, SARS (severe acute respiratory syndrome, China, 2002), MERS (Middle East respiratory syndrome, Saudi Arabia, 2012), and SARS-CoV-2 (2019-2020). SARS is caused by a coronavirus (SARS-CoV) which exists in bats and palm civets in Southern China. Its family is Coronaviridae, and its genus is Coronavirus. The most important groups who are at risk are family members in close contact with cases, health-care workers in close contact with cases, elderly and immune compromised individuals appear at increased risk. MERS-CoV is a zoonotic virus which can lead to secondary human infections. It is the sixth coronavirus that influences human. MERS-CoV is most likely derived from an ancestral reservoir bats. MERS outbreak was found in the Republic of Korea since 2015. Coronavirus entry is initiated by the binding of the spike protein (S) to cell receptors, specifically, dipeptidyl peptidase 4 (DDP4) and angiotensin converting enzyme 2 (ACE2) for MERS-CoV and SARS-CoV, respectively. The genome sequence analysis has shown that SARS-CoV-2 belongs to betacoronavirus genus, which includes Bat SARS-like coronavirus, SARS-CoV and MERS-CoV. On the basis of nucleic acid sequence similarity, the newly identified 2019-nCoV is a betacoronavirus. The RBD portion of the SARS-CoV-2 pike proteins has evolved to effectively target a molecular feature on the outside of human cells called ACE2, a receptor involved in regulating blood pressure. The SARS-CoV-2 spike protein was found so effective at binding the human cells. In SARS-CoV-2, M protein is responsible for the transmembrane transport of nutrient, the bud release and the formation of envelope, S protein, attaching to hose receptor ACE2, including two subunits S1 and S2. These diseases can be considered important models for emerging infectious diseases as it emerged from natural animal reservoirs. Early recognition, prompt isolation and appropriate supportive therapy are the main parameters in combating with these deadly infections"--
Environmental And Health Management Of Novel Coronavirus Disease Covid 19
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Author : Mohammad Hadi Dehghani
language : en
Publisher: Academic Press
Release Date : 2021-06-26
Environmental And Health Management Of Novel Coronavirus Disease Covid 19 written by Mohammad Hadi Dehghani and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-06-26 with Health & Fitness categories.
Environmental and Health Management of Novel Coronavirus Disease (COVID-19) examines mitigation measures that can be adopted at the time of a novel coronavirus outbreak to lessen environmental contamination and impacts on human health. The book discusses origin, structure and pathogenesis, epidemiology, environmental transmission and the potential spread routes of COVID-19 via surfaces, air, water, wastewater, medical waste and food products. It also covers guidelines and protocols for setting safety conditions to provide adequate health care and reduce the risk of infection in health and non-healthcare settings, along with preventative measures and disinfection technologies. In addition, the book discusses challenges, opportunities and future perspectives, the global crisis, and global consequences on the environment and health. With contributions from experts, this book presents a multidisciplinary reference resource for virologists, microbiologists, public health professionals, environmental health managers and others engaged in the study and mitigation of the environmental and health impacts of the virus. Covers the environmental transmission and spread of COVID-19 Includes environmental disinfection technologies for prevention of COVID-19 Provides guidelines, standards and protocols related to COVID-19
Coronavirus
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Author : Jeffrey Simmons
language : en
Publisher:
Release Date : 2020-11
Coronavirus written by Jeffrey Simmons and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11 with categories.
Ten years after the outbreak of Severe Acute Respiratory Syndrome coronavirus (SARS- CoV), which caused the first large-scale epidemic of the 21st century, a novel human coronavirus becomes identified, posing another threat to global public health. These viruses were originally transmitted from animals to people. SARS, for instance, was transmitted from civet cats to humans while MERS moved to humans from a type of camel. Several known coronaviruses are circulating in animals that have not yet infected humans. The name coronavirus comes from the Latin word corona, meaning crown or halo. Under an electron microscope, the virus looks like it is surrounded by a solar corona. The novel coronavirus, identified by Chinese authorities on January 7 and since named SARS-CoV-2, is a new strain that had not been previously identified in humans. Little is known about it, although human-to-human transmission has been confirmed. This book summarizes the literature that is currently available on MERS-CoV, the history, the socio-economic consequences and the ways to combat its spread and prevent another pandemic.
Coronavirus Disease
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Author : Adnan I. Qureshi
language : en
Publisher: Elsevier
Release Date : 2021-10-22
Coronavirus Disease written by Adnan I. Qureshi and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-10-22 with Science categories.
"Coronavirus Disease: From Origin to Outbreak provides a comprehensive review of coronaviruses, particularly severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), its transmission, and disease pathology. The book covers the viral structure and genetics of coronaviruses, the pathogenesis and unique characteristics of coronavirus infection, and the evolving nature of our understanding of coronaviruses and associated diseases. The book also looks at the history of SARS-CoV and Middle East respiratory syndrome coronavirus (MERS-CoV) infections, their global spread, and comparisons with the current SARS-CoV-2 pandemic. The book examines the effectiveness of various preventive measures and new therapeutic agents that are either currently available or expected in the future for the treatment of coronavirus diseases. Finally, it details the psychological and societal impact of the disease in various regions and the financial impact on the healthcare systems."--Page [4] of cover.
Citespace
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Author : Chaomei Chen
language : en
Publisher: Nova Science Publishers
Release Date : 2016
Citespace written by Chaomei Chen and has been published by Nova Science Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with Bibliographical citations categories.
CiteSpace is a freely available computer program written in Java for visualizing and analyzing literature of a scientific domain. A knowledge domain is broadly defined in order to capture the notion of a logically and cohesively organized body of knowledge. It may range from specific topics such as post-traumatic stress disorder to fields of study lacking clear-cut boundaries, such as research on terrorism or regenerative medicine. CiteSpace takes bibliographic information, especially citation information from the Web of Science, and generates interactive visualizations. Users can explore various patterns and trends uncovered from scientific publications, and develop a good understanding of scientific literature much more efficiently than they would from an unguided search through literature. The full text of many scientific publications can be accessed with a single click through the interactive visualization in CiteSpace. At the end of a session, CiteSpace can generate a summary report to summarize key information about the literature analyzed. This book is a practical guide not only on how to operate the tool but also on why the tool is designed and what implications of various patterns that require special attention. This book is written with a minimum amount of jargon. It uses everyday language to explain what people may learn from the writings of scholars of all kinds.
The Coronaviridae
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Author : Stuart G. Siddell
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-06-29
The Coronaviridae written by Stuart G. Siddell and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-06-29 with Medical categories.
Coronaviruses were recognized as a group of enveloped, RNA viruses in 1968 and accepted by the International Committee on the Taxonomy of Viruses as a separate family, the Coronaviridae, in 1975. By 1978, it had become evident that the coronavirus genomic RNA was infectious (i. e. , positive strand), and by 1983, at least the framework of the coronavirus replication strategy had been per ceived. Subsequently, with the application of recombinant DNA techniques, there have been remarkable advances in our understanding of the molecular biology of coronaviruses, and a mass of structural data concerning coronavirus genomes, mRNAs, and pro teins now exists. More recently, attention has been focused on the role of essential and accessory gene products in the coronavirus replication cyde and a molecular analysis of the structure-function relation ships of coronavirus proteins. Nevertheless, there are still large gaps in our knowledge, for instance, in areas such as the genesis of coronavirus subgenomic mRNAs or the function of the coronavirus RNA-dependent RNA polymerase. The diseases caused by coronaviruses have been known for much longer than the agents themselves. Possibly the first coronavirus-related disease to be recorded was feline infectious peritonitis, as early as 1912. The diseases associ ated with infectious bronchitis virus, transmissible gastroenteritis virus, and murine hepatitis virus were all well known before 1950.
Rapid Expert Consultations On The Covid 19 Pandemic
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Author : National Academies of Sciences, Engineering, and Medicine
language : en
Publisher: National Academies Press
Release Date : 2020-05-30
Rapid Expert Consultations On The Covid 19 Pandemic written by National Academies of Sciences, Engineering, and Medicine and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-05-30 with Medical categories.
In response to a request from the Office of Science and Technology Policy and the Office of the Assistant Secretary for Preparedness and Response, the National Academies of Sciences, Engineering, and Medicine convened a standing committee of experts to help inform the federal government on critical science and policy issues related to emerging infectious diseases and other 21st century health threats. This set of Rapid Expert Consultations are the first of their kind and represent the best evidence available to the Committee at the time each publication was released. The science on these issues is continually evolving, and the scientific consensus the Committee reaches on these topics will likely evolve with it. The standing committee includes members with expertise in emerging infectious diseases, public health, public health preparedness and response, biological sciences, clinical care and crisis standards of care, risk communication, and regulatory issues.
Viruses Intimate Invaders
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Author : Van G. Wilson
language : en
Publisher: Springer Nature
Release Date : 2022-03-01
Viruses Intimate Invaders written by Van G. Wilson and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-03-01 with Medical categories.
This book guides through the fascinating world of viruses and makes readers enjoy science in an accessible way. Virologist and author Professor Van Wilson imparts knowledge about what viruses are, how they work, and how much they impact life on Earth. The book equips the reader with the scientific basics behind virus function and presents the historic milestones of virus research and discovery. Well-known viruses such as HIV or Influenza are tackled alongside novel pathogens like coronavirus SARS-CoV-2. Professor Wilson explores where they come from and how they impact our society. Last but not least the book provides exciting insights into how our immune system reacts to different viruses and how vaccines contribute to conquer pandemics. While scientifically informative, this book makes the field of virology understandable to a lay audience and encourages readers to further thinking. And more importantly, it conveys the wonder, beauty, and mystery of these ubiquitous, microscopic marvels. This book addresses anyone interested in understanding the principles of virology, viral diseases, or the impact of viruses on human societies.