Physiology in Extreme Conditions: Adaptations and Unexpected Reactions PDF Download
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Author: Maria G. Trivella
Publisher: Frontiers Media SA
ISBN: 2889453383
Category : Electronic book
Languages : en
Pages : 135
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Book Description
Physiology in extreme conditions can reveal important reactions of the human body, which help our assessment of limits emerging under healthy conditions and critical signals of transition toward disease. While many mechanisms could simply be associated with adaptations, others refer to unexpected reactions in response to internal stimuli and/or external abrupt changes.
Author: Maria G. Trivella
Publisher: Frontiers Media SA
ISBN: 2889453383
Category : Electronic book
Languages : en
Pages : 135
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Book Description
Physiology in extreme conditions can reveal important reactions of the human body, which help our assessment of limits emerging under healthy conditions and critical signals of transition toward disease. While many mechanisms could simply be associated with adaptations, others refer to unexpected reactions in response to internal stimuli and/or external abrupt changes.
Author: European Society for Comparative Physiology and Biochemistry. Conference
Publisher:
ISBN: 9783805544719
Category : Adaptation (Physiology)
Languages : en
Pages : 240
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Book Description
Author: Costantino Balestra
Publisher: Frontiers Media SA
ISBN: 2889457400
Category :
Languages : en
Pages : 229
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Book Description
Understanding how humans cope in extreme environments has expanded our knowledge of the physiological and psychological challenges involved and helped us to quit our comfortable paradigms built on “steady states”. Furthermore, measuring our reactions to intermittent stressors and determining the oscillations of our coping mechanisms has led us to unexpected understandings. This methodology has also directly improved our translational or multidisciplinary approach to the subject. Studying healthy individuals in extreme environments could improve our understanding of patients with impaired physiological capacities (who are coping with an environment that becomes extreme to them) and also improve our understanding of physiology and psychology in the elderly.This eBook collects articles that address this translational multidisciplinary approach in an integrative way. As a whole, this Research Topic aims to better understand human/animal physiology and psychology.
Author: Hanns-Christian Gunga
Publisher: Academic Press
ISBN: 012815943X
Category : Science
Languages : en
Pages : 376
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Book Description
Human Physiology in Extreme Environments, Second Edition, offers evidence on how human biology and physiology is affected by extreme environments, also highlighting technological innovations that allow us to adapt and regulate environments. Covering a broad range of extreme environments, including high altitude, underwater, tropical climates, desert climates, arctic climates and space travel, the book also includes case studies that can be used to illustrate practical application. Graduate students, medical students and researchers will find this to be an interesting, informative and useful resource for human physiology, environmental physiology and medical studies. Includes coverage of current global challenges and their consequences on human physiology and performance Presents human physiological challenges in extreme environments Provides an excellent source of information on paleontological and anthropological aspects Offers practical medical and scientific uses of current concepts
Author: Guido di Prisco
Publisher: Springer Science & Business Media
ISBN: 3642760562
Category : Science
Languages : en
Pages : 146
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Book Description
In their very first lecture biochemists learn that biomolecules, namely nucleic acids, proteins and lipids, are extremely temperature sensitive and will denature and lose their function easily. Then how do Archaebacteria survive in hot springs or Antarctic fishes which live in ice-cold water? The way nature engineered subcellular structures, lipid membranes or proteins to meet the biochemical requirements of extreme conditions - like extreme temperature or salt concentrations - is described in Life Under Extreme Conditions.
Author: Milton R. Heinrich
Publisher: Elsevier
ISBN: 1483271633
Category : Science
Languages : en
Pages : 380
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Book Description
Extreme Environments: Mechanisms of Microbial Adaptation is a collection of papers presented at the symposium on Extreme Environments: Mechanisms of Microbial Adaptation, held at Ames Research Center, Moffett Field, California in June 1974. The meeting emphasizes research work leading to an understanding of the molecular mechanisms that allow the organism to survive extreme environments. The book presents lectures and papers on the general aspects of microbial adaptation; effects of temperature and high salt concentration on the various steps in information transfer; and on microbial enzymes. Effects of temperature, salt, and pressure on membrane structure and function are analyzed as well. The book will be of interest to biologists, microbiologists, biochemists, zoologists, and students of life sciences.
Author: Mohamed Yousef
Publisher: Elsevier
ISBN: 0323158285
Category : Nature
Languages : en
Pages : 273
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Book Description
Physiological Adaptations: Desert and Mountain discusses the bodily modifications of different animals accordingly to desert and mountain environments. Covered in this book are the basic concepts of physiological adaptations; biophysical principles of acclimization to heat; partitional calorimetry in the desert; the mechanism of sweat in relation to heat; the effects of heat on the cardiovascular and respiratory systems; and the nutritional and metabolic aspects in relation to heat. The book also covers the effects of altitude on work performance; the physiology of respiration at altitude; and the body fluids, body composition, and metabolic aspects of high-altitude adaptation. The text is recommended for biologists and natural historians who would like to know more about how animals that have deserts and mountains as habitats adapt and survive.
Author: Shlomo Samueloff
Publisher: Springer
ISBN:
Category : Medical
Languages : en
Pages : 234
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Book Description
Author: Rüdiger Riesch
Publisher:
ISBN: 9783319133638
Category :
Languages : en
Pages : 340
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Book Description
Author: Michael B. Evgen'ev
Publisher: Springer
ISBN: 9789402401844
Category : Medical
Languages : en
Pages : 0
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Book Description
For many years, the authors have investigated the adaptive role of heat shock proteins (HSPs) in different animals, including the representatives of homothermic and poikilothermic organisms that inhabit regions with contrasting thermal conditions. This book will summarize the data accumulated in the course of these studies and describe the general molecular mechanisms underlying the adaptation of various organisms to aggressive environments. We also concentrate on different evolutionary trends characteristic for HSP systems in the course of adaptation to fluctuating environmental conditions. In addition, we describe the peculiarities in the regulatory regions of heat shock genes necessary for fine tuning of these systems providing the adaptation to adverse conditions. Special emphasis is given to the role of mobile elements in the evolution and functioning of various groups of HSP genes. The book combines the results of field studies and laboratory analysis of stress genes systems.
