Hibernation and Torpor in Mammals and Birds

Hibernation and Torpor in Mammals and Birds PDF Author: Charles P Lyman
Publisher: Elsevier
ISBN: 0323138241
Category : Nature
Languages : en
Pages : 332

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Book Description
Hibernation and Torpor in Mammals and Birds explores the physiological factors that control hibernation and torpor in birds and mammals. This text covers topics ranging from metabolism in hibernation to the role of endocrines, respiration and acid-base state in hibernation, and theories of hibernation. This book is comprised of 14 chapters and begins with an overview of some clear-cut definitions and why mammals and birds hibernate. The reader is then introduced to the variations from euthermia that have been observed among birds and mammals. To give some structure to this listing, the approach is phylogenetic, starting with the birds and proceeding through the primitive to the more advanced mammals. Subsequent chapters explains the process of entering hibernation and the hibernating state, itself; capability of a species in natural hibernation to arouse from that state using self-generated heat; physiological changes at the start of a spontaneous arousal; and physiological mechanisms underlying the ability of hibernators to rewarm. Consideration is also given to intermediary metabolism in hibernation, cold adaptation of metabolism in hibernators, and the response of hibernators to various extrinsic influences such as neoplastic growth, radiation injury, and parasitism and symbionts. This book will be of interest to students and researchers in fields ranging from zoology to physiology and biophysics.

Hibernation and Torpor in Mammals and Birds

Hibernation and Torpor in Mammals and Birds PDF Author: Charles P Lyman
Publisher: Elsevier
ISBN: 0323138241
Category : Nature
Languages : en
Pages : 332

Get Book Here

Book Description
Hibernation and Torpor in Mammals and Birds explores the physiological factors that control hibernation and torpor in birds and mammals. This text covers topics ranging from metabolism in hibernation to the role of endocrines, respiration and acid-base state in hibernation, and theories of hibernation. This book is comprised of 14 chapters and begins with an overview of some clear-cut definitions and why mammals and birds hibernate. The reader is then introduced to the variations from euthermia that have been observed among birds and mammals. To give some structure to this listing, the approach is phylogenetic, starting with the birds and proceeding through the primitive to the more advanced mammals. Subsequent chapters explains the process of entering hibernation and the hibernating state, itself; capability of a species in natural hibernation to arouse from that state using self-generated heat; physiological changes at the start of a spontaneous arousal; and physiological mechanisms underlying the ability of hibernators to rewarm. Consideration is also given to intermediary metabolism in hibernation, cold adaptation of metabolism in hibernators, and the response of hibernators to various extrinsic influences such as neoplastic growth, radiation injury, and parasitism and symbionts. This book will be of interest to students and researchers in fields ranging from zoology to physiology and biophysics.

Torpor and Hibernation: Metabolic and Physiological Paradigms

Torpor and Hibernation: Metabolic and Physiological Paradigms PDF Author: Sylvain Giroud
Publisher: Frontiers Media SA
ISBN: 2832550622
Category : Science
Languages : en
Pages : 138

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Book Description
Torpor or heterothermy corresponds to a state of depressed metabolism and is associated with specific metabolic, cellular and molecular adaptations that often occur on a seasonal basis. Yet the exact mechanisms and functioning of these changes are poorly understood. Interestingly, the potential of such extraordinary animal adaptation for human and animal health as well as other biomedical considerations has raised particular attention especially in the last decade. The strong metabolic and physiological adaptations of heterotherms can be of particular inspiration for current biomedical and pathological situations (e.g., obesity and related diseases, cardiovascular and metabolic dysfunctions, ischemia-reperfusion injuries, immune depression) and for the health and longevity of animal species, including humans.

Natural Mammalian Hibernation

Natural Mammalian Hibernation PDF Author: William V. Mayer
Publisher:
ISBN:
Category : Bibliography
Languages : en
Pages : 306

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Book Description
The bibliography consists of over 2,100 references directly impinging upon natural mammalian hibernation, including a few references to birds and potential hibernators. A cross-referenced subject matter index makes it possible to locate with relative ease articles dealing with specific features of hibernation. The material was assembled over a number of years by detailed examination of library holdings, review literature, abstracting journals, The Zoological Record, B.A.S.I.C., and individual journals, and with the cooperation of fellow researchers in the field of natural mammalian hibernation. The assembled references were checked for their applicability for inclusion in this bibliography, alphabetized by author, and numbered for cross reference indexing. The parameters of the initial charge for making this bibliography have eliminated references to poikilothermous animals and most references to hypothermia, and have been the guidelines used to reduce some 7,000 references to the approximately one-third which finally comprise this bibliography.

Technical Documentary Report

Technical Documentary Report PDF Author: Arctic Aeromedical Laboratory (U.S.)
Publisher:
ISBN:
Category :
Languages : en
Pages : 306

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Book Description


Mammalian Hibernation III

Mammalian Hibernation III PDF Author: University of Toronto
Publisher: New York : American Elsevier Publishing Company
ISBN:
Category : Hibernation
Languages : en
Pages : 586

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Circulation, Respiration, and Metabolism

Circulation, Respiration, and Metabolism PDF Author: Raymond Gilles
Publisher: Springer Science & Business Media
ISBN: 364270610X
Category : Science
Languages : en
Pages : 579

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Book Description
This volume is one of those published from the proceedings of the invited lectures to the First International Congress of Comparative Physiology and Biochemistry I organized at Liege (Belgium) in August 1984 under the auspices of the Section of Comparative Physiology and Biochemistry of the International Union of Biological Sciences. In a general foreword to these different volumes, it seems to me appropriate to consider briefly what may be the comparative approach. Living organisms, beyond the diversity of their morphological forms, have evolved a widespread range of basic solutions to cope with the different problems, both organisma1 and environmenta1 with which they are faced. Soon after the turn of the century, some biologists realized that these solutions can be best comprehended in the frame work of a comparative approach integrating results of physiologica1 and biochemica1 studies done at the organismic, cellular and molecular levels. The development of this approach amongst both physiologists and biochemists remained, however, extremely slow until recently.

The Integrative Physiology of Metabolic Downstates

The Integrative Physiology of Metabolic Downstates PDF Author: Alessandro Silvani
Publisher: Frontiers Media SA
ISBN: 2889715809
Category : Science
Languages : en
Pages : 165

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Book Description


Dissertation Abstracts International

Dissertation Abstracts International PDF Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 652

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Book Description


Living in the Cold

Living in the Cold PDF Author: André Malan
Publisher: John Libbey Eurotext
ISBN: 9782855983950
Category : Cold
Languages : en
Pages : 552

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Book Description


Advances in Comparative and Environmental Physiology

Advances in Comparative and Environmental Physiology PDF Author:
Publisher: Springer Science & Business Media
ISBN: 3642733751
Category : Science
Languages : en
Pages : 258

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Book Description
Advances in Comparative and Environmental Physiology provides comprehensive, integrated reviews giving sound, critical, and provocative summaries of our present knowledge in environmental and comparative physiology, from the molecular to the organismic level. The field has now gained the international status it deserves and the organization of a series devoted to it is very timely in view of its actual rapid development. Biologists, physiologists, and biochemists, independently of their basic scientific orientation, will find this new series of major interest.