Invertebrate Oxygen Carriers

Invertebrate Oxygen Carriers PDF Author: Bernt Linzen
Publisher: Springer Science & Business Media
ISBN: 3642714811
Category : Science
Languages : en
Pages : 503

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Invertebrate Oxygen Carriers

Invertebrate Oxygen Carriers PDF Author: Bernt Linzen
Publisher: Springer Science & Business Media
ISBN: 3642714811
Category : Science
Languages : en
Pages : 503

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Structure and Function of Invertebrate Oxygen Carriers

Structure and Function of Invertebrate Oxygen Carriers PDF Author: Serge N. Vinogradov
Publisher: Springer Science & Business Media
ISBN: 1461231744
Category : Science
Languages : en
Pages : 353

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Book Description
Oxygen binding proteins are large multi unit proteins ideally suited for the study of structure function relationships in biological molecules. This book, based on a Symposium at the Xth International Biophysics Congress in 1990, provides a synthesis of recent advances in our knowledge of invertebrate oxygen carriers such as hemoglobins, hemocyanins, and hemorythrins. Comprehensive reviews are combined with new research results of importance to all biochemists and molecular biologists interested in oxygen carriers in general, their gene structure and comparative biochemistry. Of particular value are the studies of invertebrate oxygen binding proteins which perform their function and have structures vastly different from the vertebrate hemoglobins and myoglobins, as well as numerous examples of modern molecular techniques as applied to research on this diverse group of proteins.

Octopus

Octopus PDF Author: M. J. Wells
Publisher: Springer Science & Business Media
ISBN: 9401724687
Category : Science
Languages : en
Pages : 436

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Book Description
between the organ systems of cephalopods and those of less ambitious molluscs. Octopus does, as we would predict, live close to the limits set by its own physiology. The circulation, to take one example, is barely adequate for such an active animal, mainly because of the absence of any system for pack aging the blood pigment; haemocyanin in solution is a poor oxygen carrier. Cephalopod blood can transport less than 5 millilitres of oxygen per 100 ml of blood (compared with about 15 vol% in fish) and the whole supercharged system of triple hearts, high blood pressure and pulsating blood vessels succeeds only in returning blood that retains less than 30% of its dissolved oxygen by the time it reaches the gills. This at rest; the effect of exercise is immediate and surprisingly long lasting even in octopuses as small as 300 g, which must very swiftly run into oxygen debt when they flee from predators or pursue their prey (Sections 3.2.2, 3.2.4). Digestion, too would seem to be limiting. As with other molluscs, digestion in Octopus is based on secretion absorption cycles by a massive diverticulum of the gut, an adequate system in a less hectic past, but scarcely appropriate in a predator that must be an opportunist in the matter of feeding. Octopus feeds mainly at night, and spends a great deal of every day sitting at home.

Invertebrate Oxygen Carriers

Invertebrate Oxygen Carriers PDF Author: Bernt Linzen
Publisher: Springer Verlag
ISBN: 9780387169439
Category : Carrier proteins
Languages : en
Pages : 521

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Damage Control Resuscitation

Damage Control Resuscitation PDF Author: Philip C. Spinella
Publisher: Springer
ISBN: 3030208206
Category : Medical
Languages : en
Pages : 379

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Book Description
This book provides a comprehensive overview of damage control resuscitation (DCR), an evidence-based approach to the resuscitation of patients with severe life-threatening hemorrhage (LTH). It focuses on both civilian and military applications as DCR is utilized in civilian trauma situations as well as combat casualty care settings. The book covers the history of fluid resuscitation for bleeding, epidemiology of severe traumatic injuries, prediction of life-threatening hemorrhage, pathophysiology and diagnosis of blood failure, and permissive hypotension. Chapters provide in-depth detail on hemostatic resuscitation principles, dried plasma, dried platelet surrogates, and recent developments in frozen red blood cells and oxygen carriers. The book also discusses how DCR principles can be used in a variety of situations such as when there are large numbers of patients with hemorrhagic lesions, non-trauma scenarios, and on distinct populations such as children. Finally, it concludes with a discussion of training and education methods for the implementation of DCR and remote DCR principles as well as learning healthcare system principles to facilitate the implementation of DCR and ultimately improve outcomes for patients with life-threatening hemorrhage. Damage Control Resuscitation: Identification and Treatment of Life-Threatening Hemorrhage is an essential resource for physicians and related professionals, residents, nurses and medical students in emergency medicine, anesthesia, surgery, and critical care, as well as civilian and military EMS providers.

Life in Extreme Environments

Life in Extreme Environments PDF Author: Ricardo Amils
Publisher: Springer Science & Business Media
ISBN:
Category : Nature
Languages : en
Pages : 468

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Book Description
This book provides an intriguing look at how life can adapt to many different extreme environments. It addresses the limits for life development and examines different strategies used by organisms to adapt to different extreme environments.

Blood and Tissue Oxygen Carriers

Blood and Tissue Oxygen Carriers PDF Author: Charlotte P. Mangum
Publisher: Springer Science & Business Media
ISBN: 3642764185
Category : Medical
Languages : en
Pages : 468

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Book Description
Investigations of the oxygen carriers range from the characterization of natural populations to measurements of tenths of nanometer distances between atoms. The scope is so great that few biologists and biochemists can fully comprehend the primary literature in its entirety. In addition, the findings of the past two or three decades have advanced the field so rapidly that a truly current account is not readily accessible to a general audience. In recognition of the problem a symposium was held and its proceedings published in the American Zoologist in 1980. Although it included several research reports, most of the contributions were intended to summarize then state-of-the-art information on molecular structure and respiratory function at a level that could be understood by biologists and biochemists who are not experts on our subject. Judging from the reprint requests with which the authors were inundated, the assessment of need had been accurate. I believe that the need for an update, which is wholly focused on communication to the general audience, is even greater in 1992. I therefore asked the authors of this volume to address individuals who might otherwise turn in vain to an advanced textbook of physiology or biochemistry. I have, of course, requested a more comprehensive coverage than would be possible in a general text, but one that is not more parochial. Just as textbooks differ vastly in the level at which their subject matter is presented, so the level of non-expertise was conceived differently by the contributors to this volume.

Vertebrate and Invertebrate Respiratory Proteins, Lipoproteins and other Body Fluid Proteins

Vertebrate and Invertebrate Respiratory Proteins, Lipoproteins and other Body Fluid Proteins PDF Author: Ulrich Hoeger
Publisher: Springer Nature
ISBN: 3030417697
Category : Science
Languages : en
Pages : 527

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Book Description
This book focuses on respiratory proteins, the broad hemoglobin family, as well as the molluscan and arachnid hemocyanins (and their multifunctional roles). Featuring 20 chapters addressing invertebrate and vertebrate respiratory proteins, lipoproteins and other body fluid proteins, and drawing on the editors’ extensive research in the field, it is a valuable addition to the Subcellular Biochemistry book series. The book covers a wide range of topics, including lipoprotein structure and lipid transport; diverse annelid, crustacean and insect defense proteins; and insect and vertebrate immune complexes. It also discusses a number of other proteins, such as the hemerythrins; serum albumin; serum amyloid A; von Willebrand factor and its interaction with factor VIII; and C-reactive protein. Given its scope, the book appeals to biologists, biomedical scientists and clinicians, as well as advanced undergraduates and postgraduates in these disciplines. Available as a printed book and also as an e-book and e-chapters, the fascinating material included is easily accessible.

Oxygen and the Evolution of Life

Oxygen and the Evolution of Life PDF Author: Heinz Decker
Publisher: Springer Science & Business Media
ISBN: 3642131794
Category : Science
Languages : en
Pages : 179

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Book Description
This book describes the interlaced histories of life and oxygen. It opens with the generation of oxygen in ancient stars and its distribution to newly formed planets like the Earth. Free O2 was not available on the early Earth, so the first life forms had to be anaerobic. Life introduced free O2 into the environment through the evolution of photosynthesis, which must have been a disaster for many anaerobes. Others found ways to deal with the toxic reactive oxygen species and even developed a much more efficient oxygen-based metabolism. The authors vividly describe how the introduction of O2 allowed the burst of evolution that created today’s biota. They also discuss the interplay of O2 and CO2, with consequences such as worldwide glaciations and global warming. On the physiological level, they present an overview of oxidative metabolism and O2 transport, and the importance of O2 in human life and medicine, emphasizing that while oxygen is essential, it is also related to aging and many disease states.

Natural Enemies

Natural Enemies PDF Author: Ann E. Hajek
Publisher: Cambridge University Press
ISBN: 9780521653855
Category : Gardening
Languages : en
Pages : 396

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