Saliva Protection and Transmissible Diseases

Saliva Protection and Transmissible Diseases PDF

Author: Crispian Scully

Publisher: Academic Press

Published: 2017-07-19

Total Pages: 122

ISBN-13: 0128136820

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Saliva Protection and Transmissible Diseases provides a review of saliva protection, raising debate on micro-organisms potentially transmissible in saliva, and also considering the evidence on diseases that may be transmitted by kissing. Saliva is a complex body fluid essential to health, especially mastication, swallowing and speech, and hyposalivation can lead to dysfunction and even infection. More serious pathogens, such as herpes viruses and papillomaviruses can be conveyed by kissing, as can potentially lethal micro-organisms present in some saliva, such as meningococci, fungal organisms and Ebola viruses. Stipulates the defensive roles of saliva, an important topic not previously reviewed in-depth in literature Provides awareness that saliva also transmits infectious agents that can produce serious or even lethal diseases Gives understanding that kissing may be an at-risk practice

Skin and Arthropod Vectors

Skin and Arthropod Vectors PDF

Author: Nathalie Boulanger

Publisher: Academic Press

Published: 2018-01-20

Total Pages: 516

ISBN-13: 0128114371

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Recent research on skin immunity and the skin microbiome reveals the complexity of the skin and its importance in the development of immunity against arthropod-borne diseases. In diseases such as malaria, borreliosis, leishmaniasis, trypanosomiasis, etc., the skin interface has been shown as an essential site for pathogens to hide from the immune system, and as a potential site of persistence. Only very few vaccines have been successfully developed so far against these diseases, likely because of an insufficient understanding on the development of skin immunity against pathogens. Skin and Arthropod Vectors expands our knowledge on the role of the skin interface during the transmission of arthropod-borne diseases and particularly its immunity. This work may support researchers who strive for developing more efficient diagnostic tools and vaccines. It also gives scientists and advanced students working in related areas a better insight on how humans and animals are attractive to arthropods to develop better repellents, or to set up transgenic arthropods. Offers the only compilation of research focusing on both the skin interface and arthropod vectors, with contributions from international experts Advances research in the effort toward generating more effective diagnostic tools and vaccines focusing on the skin interface Can also serve as supplemental material for dermatology lectures or specialized lectures on medical entomology and skin immunity

Saliva in Health and Disease

Saliva in Health and Disease PDF

Author: Asta Tvarijonaviciute

Publisher: Springer Nature

Published: 2020-04-09

Total Pages: 326

ISBN-13: 3030376818

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Saliva as a unique sample for health assessment is gaining attention among researchers of different fields in the last 20 years; being reflected in an impressive increase in the number of papers published studying saliva from different biological aspects in human and veterinary species. Once deemed merely a digestive juice is now considered a biological fluid capable of communicating information about physiopathological processes occurring in organisms, since saliva has been shown to contain molecular and bacterial compounds that can change in response to local and systemic pathologies. Furthermore, the interest of saliva as a diagnostic, prognostic and monitoring biofluid is forced by its non-invasive nature being of easy and inexpensive sampling, involving only minimal discomfort and allowing the collection of multiple/repeated specimens at anytime, anywhere and without need for specialized staff. In this contributed volume, the authors bring together, summarize and reflect the generated knowledge about saliva as a source of biomarkers for health and welfare evaluation in humans and animal models. This volume also highlights the importance of confounding factors, such as sampling methods, flow, total protein content, contamination, or storage. This book will serve as a manual for graduates, practitioners and researchers by providing general ideas about the possibilities and utilities of saliva in clinical practice or investigation, and indicating the main cautions each should have in mind before saliva usage.

Disease Control Priorities, Third Edition (Volume 6)

Disease Control Priorities, Third Edition (Volume 6) PDF

Author: King K. Holmes

Publisher: World Bank Publications

Published: 2017-11-06

Total Pages: 506

ISBN-13: 1464805253

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Infectious diseases are the leading cause of death globally, particularly among children and young adults. The spread of new pathogens and the threat of antimicrobial resistance pose particular challenges in combating these diseases. Major Infectious Diseases identifies feasible, cost-effective packages of interventions and strategies across delivery platforms to prevent and treat HIV/AIDS, other sexually transmitted infections, tuberculosis, malaria, adult febrile illness, viral hepatitis, and neglected tropical diseases. The volume emphasizes the need to effectively address emerging antimicrobial resistance, strengthen health systems, and increase access to care. The attainable goals are to reduce incidence, develop innovative approaches, and optimize existing tools in resource-constrained settings.

CDC Yellow Book 2018: Health Information for International Travel

CDC Yellow Book 2018: Health Information for International Travel PDF

Author: Centers for Disease Control and Prevention CDC

Publisher: Oxford University Press

Published: 2017-04-17

Total Pages: 672

ISBN-13: 0190628634

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THE ESSENTIAL WORK IN TRAVEL MEDICINE -- NOW COMPLETELY UPDATED FOR 2018 As unprecedented numbers of travelers cross international borders each day, the need for up-to-date, practical information about the health challenges posed by travel has never been greater. For both international travelers and the health professionals who care for them, the CDC Yellow Book 2018: Health Information for International Travel is the definitive guide to staying safe and healthy anywhere in the world. The fully revised and updated 2018 edition codifies the U.S. government's most current health guidelines and information for international travelers, including pretravel vaccine recommendations, destination-specific health advice, and easy-to-reference maps, tables, and charts. The 2018 Yellow Book also addresses the needs of specific types of travelers, with dedicated sections on: · Precautions for pregnant travelers, immunocompromised travelers, and travelers with disabilities · Special considerations for newly arrived adoptees, immigrants, and refugees · Practical tips for last-minute or resource-limited travelers · Advice for air crews, humanitarian workers, missionaries, and others who provide care and support overseas Authored by a team of the world's most esteemed travel medicine experts, the Yellow Book is an essential resource for travelers -- and the clinicians overseeing their care -- at home and abroad.

Biosafety in the Laboratory

Biosafety in the Laboratory PDF

Author: Division on Engineering and Physical Sciences

Publisher: National Academies Press

Published: 1989-01-01

Total Pages: 237

ISBN-13: 0309039754

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Biosafety in the Laboratory is a concise set of practical guidelines for handling and disposing of biohazardous material. The consensus of top experts in laboratory safety, this volume provides the information needed for immediate improvement of safety practices. It discusses high- and low-risk biological agents (including the highest-risk materials handled in labs today), presents the "seven basic rules of biosafety," addresses special issues such as the shipping of dangerous materials, covers waste disposal in detail, offers a checklist for administering laboratory safetyâ€"and more.

Infectious Diseases and Rural Livelihood in Developing Countries

Infectious Diseases and Rural Livelihood in Developing Countries PDF

Author: Fingani Annie Mphande

Publisher: Springer

Published: 2016-02-11

Total Pages: 187

ISBN-13: 9811004285

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This book focuses on the effects of rural livelihood and the impact of infectious diseases on health and poverty. It explores cultures and traditions in developing countries and their role in infectious-disease management and prevention. It highlights the associated healthcare systems and how these have contributed to some of the challenges faced, and goes on to elaborate on the significance of community involvement in infectious-disease prevention, management and control. It also emphasizes the importance of surveillance and setting up strategies on infectious-disease management that are favourable for poor communities and developing countries. Infectious Diseases and Rural Livelihood in Developing Countries allows students, researchers, healthcare workers, stakeholders and governments to better understand the vicious cycle of health, poverty and livelihoods in developing countries and to develop strategies that can work better in these regions.

Salivary Diagnostics

Salivary Diagnostics PDF

Author: David T. Wong

Publisher: John Wiley & Sons

Published: 2009-03-16

Total Pages: 321

ISBN-13: 081380664X

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Salivary Diagnostics surveys one of the most exciting areas of research in oral biology. Regarded as the mirror of the body, saliva has immense potential to yield real clinical improvements in our ability to diagnose, and hence treat, oral and systemic conditions. The composition of saliva and other oral fluids reflects the tissue fluid levels of therapeutic, hormonal, and immunological molecules, as well as the presence of markers for systemic and oral disease.