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  • 1
    Online Resource
    Online Resource
    Newark :John Wiley & Sons, Incorporated,
    Keywords: Oxidative stress. ; Electronic books.
    Type of Medium: Online Resource
    Pages: 1 online resource (564 pages)
    Edition: 1st ed.
    ISBN: 9781444345957
    DDC: 577.6/14
    Language: English
    Note: Intro -- OXIDATIVE STRESS IN AQUATIC ECOSYSTEMS -- Contents -- Contributors -- Acknowledgments -- List of Abbreviations -- INTRODUCTION TO OXIDATIVE STRESS IN AQUATIC ECOSYSTEMS -- PART I. CLIMATE REGIONS AND SPECIAL HABITATS -- 1. OXIDATIVE STRESS IN TROPICAL MARINE ECOSYSTEMS -- 2. OXIDATIVE CHALLENGES IN POLAR SEAS -- 3. OXIDATIVE STRESS IN ESTUARINE AND INTERTIDAL ENVIRONMENTS (TEMPERATE AND TROPICAL) -- 4. OXIDATIVE STRESS TOLERANCE STRATEGIES OF INTERTIDAL MACROALGAE -- 5. OXIDATIVE STRESS IN AQUATIC PRIMARY PRODUCERS AS A DRIVING FORCE FOR ECOSYSTEM RESPONSES TO LARGE-SCALE ENVIRONMENTAL CHANGES -- 6. MIGRATING TO THE OXYGEN MINIMUM LAYER: EUPHAUSIIDS -- 7. OXIDATIVE STRESS IN SULFIDIC HABITATS -- 8. IRON IN COASTAL MARINE ECOSYSTEMS: ROLE IN OXIDATIVE STRESS -- 9. OXIDATIVE STRESS IN CORAL-PHOTOBIONT COMMUNITIES -- PART II. AQUATIC RESPIRATION AND OXYGEN SENSING -- 10. PRINCIPLES OF OXYGEN UPTAKE AND TISSUE OXYGENATION IN WATER-BREATHING ANIMALS -- 11. OXIDATIVE STRESS IN SHARKS AND RAYS -- 12. OXYGEN SENSING: THE ROLE OF REACTIVE OXYGEN SPECIES -- 13. ISCHEMIA/REPERFUSION IN DIVING BIRDS AND MAMMALS: HOW THEY AVOID OXIDATIVE DAMAGE -- PART III. MARINE ANIMAL MODELS FOR AGING, DEVELOPMENT, AND DISEASE -- 14. AGING IN MARINE ANIMALS -- 15. OXIDATIVE STRESS AND ANTIOXIDANT SYSTEMS IN CRUSTACEAN LIFE CYCLES -- 16. TRANSFER OF FREE RADICALS BETWEEN PROTEINS AND MEMBRANE LIPIDS: IMPLICATIONS FOR AQUATIC BIOLOGY -- 17. IMMUNE DEFENSE OF MARINE INVERTEBRATES: THE ROLE OF REACTIVE OXYGEN AND NITROGEN SPECIES -- 18. ATTACK AND DEFENSE: REACTIVE OXYGEN AND NITROGEN SPECIES IN TELEOST FISH IMMUNE RESPONSE AND THE COEVOLVED EVASION OF MICROBES AND PARASITES -- PART IV. MARINE ANIMAL STRESS RESPONSE AND BIOMONITORING -- 19. STRESS EFFECTS ON METABOLISM AND ENERGY BUDGETS IN MOLLUSKS -- 20. STARVATION, ENERGETICS, AND ANTIOXIDANT DEFENSES. , 21. ENVIRONMENTALLY INDUCED OXIDATIVE STRESS IN FISH -- 22. CHEMICAL POLLUTANTS AND THE MECHANISMS OF REACTIVE OXYGEN SPECIES GENERATION IN AQUATIC ORGANISMS -- 23. BIOMARKERS OF OXIDATIVE STRESS: BENEFITS AND DRAWBACKS FOR THEIR APPLICATION IN BIOMONITORING OF AQUATIC ENVIRONMENTS -- PART V. METHODS OF OXIDATIVE STRESS DETECTION -- 24. DETECTION OF REACTIVE METABOLITES OF OXYGEN AND NITROGEN -- 25. ROLE OF SINGLET MOLECULAR OXYGEN IN THE OXIDATIVE DAMAGE TO BIOMOLECULES -- 26. TOTAL OXYRADICAL SCAVENGING CAPACITY ASSAY -- 27. SPECTROPHOTOMETRIC ASSAYS OF ANTIOXIDANTS -- 28. EVALUATION OF GLUTATHIONE STATUS IN AQUATIC ORGANISMS -- 29. MEASUREMENT OF ANTIOXIDANT PIGMENTS AND VITAMINS IN PHYTOPLANKTON, ZOOPLANKTON, AND FISH -- 30. CAROTENOID ANALYSIS AND IDENTIFICATION IN MARINE ANIMALS -- 31. LINOLEIC ACID OXIDATION PRODUCTS AS BIOMARKERS OF OXIDATIVE STRESS IN VIVO -- 32. THE CLASSIC METHODS TO MEASURE OXIDATIVE DAMAGE: LIPID PEROXIDES, THIOBARBITURIC-ACID REACTIVE SUBSTANCES, AND PROTEIN CARBONYLS -- 33. PROTEIN CARBONYL MEASUREMENT BY ENZYME LINKED IMMUNOSORBENT ASSAY -- 34. EVALUATION OF MALONDIALDEHYDE LEVELS -- 35. THE USE OF ELECTRON PARAMAGNETIC RESONANCE IN STUDIES OF OXIDATIVE DAMAGE TO LIPIDS IN AQUATIC SYSTEMS -- 36. THE ASCORBYL RADICAL/ASCORBATE RATIO AS AN INDEX OF OXIDATIVE STRESS IN AQUATIC ORGANISMS -- 37. EVALUATION OF OXIDATIVE DNA DAMAGE IN AQUATIC ANIMALS: COMET ASSAYS AND 8-OXO-7,8-DIHIDRO-2'-DEOXYGUANOSINE LEVELS -- 38. EVALUATION OF DNA ADDUCTS FORMED BY LIPID PEROXIDATION BY-PRODUCTS -- 39. METHODS TO QUANTIFY LYSOSOMAL MEMBRANE STABILITY AND THE ACCUMULATION OF LIPOFUSCIN -- Index.
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  • 2
    Keywords: Aquatic ecology ; Aquatic biodiversity ; Oxidative stress ; Oxidation, Physiological ; SCIENCE / Life Sciences / Zoology / General
    Description / Table of Contents: Machine generated contents note: Preface.Acknowledgments.List of Abbreviations.Introduction to Oxidative Stress in Aquatic Ecosystems. (Doris Abele, Jose; Pablo Vázquez-Medina, Tania Zenteno-Savi;n).PART 1: Climate Regions and Special Habitats.1.1 Oxidative stress in tropical marine ecosystems (Michael P. Lesser).1.2 Oxidative challenges in polar seas (Francesco Regoli, Maura Benedetti, Andreas Krell and Doris Abele).1.3 Oxidative stress in estuarine and intertidal environments (temperate and tropical) (Carolina A. Freire, Alexis F. Welker, Janet M. Storey, Kenneth B. Storey and Marcelo Hermes-Lima).1.4 Oxidative stress tolerance strategies of intertidal macroalgae (Jose; Aguilera and Ralf Rautenberger).1.5 Oxidative stress in aquatic primary producers as a driving force for ecosystem responses to large-scale environmental changes (Pauline Snoeijs, Peter Sylvander and Norbert Ha;ubner).1.6 Migrating to the oxygen minimum layer: Euphausiids (Nelly Tremblay, Tania Zenteno-Savin, Jaime Gómez-Gutie;rrez and Alfonso N. Maeda-Marti;nez).1.7 Oxidative stress in sulphidic habitats (Joanna Joyner-Matos and David Julian).1.8 Iron in coastal marine ecosystems. Role in oxidant stress (Paula Mariela González, Dorothee Wilhelms-Dick, Doris Abele and Susana Puntarulo).1.9 Oxidative stress in coral-photobiont communities (Marco A. Liñán-Cabello,). Michael P. Lesser,).Laura A. Flores-Rami;rez, Tania Zenteno-Savi;n and Hector Reyes-Bonilla).PART 2. Aquatic Respiration and Oxygen Sensing.2.1 Principles of oxygen uptake and tissue oxygenation in water breathing animals (J.C. Massabuau and Doris Abele).2.2 Oxidative stress in sharks and rays (Roberto I. López-Cruz, Alcir Luiz Dafre and Danilo Wilhelm Filho).2.3 Oxygen Sensing: the role of ROS (Mikko Nikinmaa, Max Gassmann and Anna Bogdanova).2.4 Ischemia/reperfusion in diving birds and mammals: How they avoid oxidative damage (Tania Zenteno-Savi;n, Jose; Pablo Vázquez-Medina, Nadiezhda Cantú-Medelli;n, Paul J. Ponganis and Robert Elsner).PART 3. Marine animal models for aging, development and disease.3.1 Aging in marine animals (Eva E.R.Philipp, Julia Strahl and Alexey A. Sukhotin).3.2 Crustacean life cycles and oxidative stress (Mari;a Luisa Fanjul-Moles and Mari;a E. Gonsebatt).3.3 Transfer of free radicals between proteins and membrane lipids (Brenda Valderrama, Gustavo Rodri;guez-Alonso, and Rebecca Pogni).3.4 Immune defense of marine invertebrates -- the role of ROS and RNS (E.E.R. Philipp, S. Lipinski, J. Rast and P. Rosenstiel).3.5 Attack and defense: ROS and RNS in teleost fish immune response and the co-evolved evasion of microbes and parasites (Katja Broeg and Dieter Steinhagen).PART 4. Marine Animal Stress Response and Biomonitoring.4.1 Stress effects on metabolism and energy budgets in mollusks (Inna M. Sokolova, Alexey A. Sukhotin and Gisela Lannig).4.2 Starvation, energetics and antioxidant defenses (Amalia E. Morales, Amalia Pe;rez-Jime;nez, Miriam Furne; and Helga Guderley).4.3 Environmentally induced oxidative stress in fish (Volodymyr I. Lushchak).4.4 Chemical pollutants and the mechanisms of ROS generation in aquatic organisms (Francesco Regoli).4.5 Biomarkers of oxidative stress: benefits and drawbacks for their application in biomonitoring of aquatic environments (Jose; Monserrat, Rafaela Elias Letts, Josencler L. Ribas Ferreira, Juliane Ventura-Lima, Li;lian L. Amado, Alessandra M. Rocha, Stefania Gorbi, Raffaella Bocchetti, Maura Benedetti and Francesco Regoli).PART 5. Methods of Oxidative Stress Detection.5.1 Detection of reactive metabolites of oxygen and nitrogen (Matthew B. Grisham).5.2 Role of singlet molecular oxygen in the oxidative damage to biomolecules (Graziella Eliza Ronsein, Glaucia Regina Martinez, Eduardo Alves de Almeida, Sayuri Miyamoto, Marisa Helena Gennari de Medeiros and Paolo Di Mascio).5.3 Total oxyradical scavenging capacity, TOSC assay (Stefania Gorbi and Francesco Regoli).5.4 Spectrophotometric assays of antioxidant activities (Francesco Regoli, Raffaella Bocchetti and Danilo Wilhelm Filho).5.5 Evaluation of glutathione status in aquatic organisms (Eduardo Alves de Almeida, Danilo Grunig Humberto Silva, Afonso Celso Dias Bainy, Florêncio Porto Freitas,). Flávia Daniela Motta,). Osmar Francisco Gom).es, Marisa Helena Gennari de Medeiros and). Paolo Di Mascio).5.6 Measurement of antioxidant pigments and vitamins in phytoplankton, zooplankton and fish (Pauline Snoeijs, Norbert Ha;ubner, Peter Sylvander and Xiang-Ping Nie).5.7 Carotenoid analysis and identification in marine animals (Eduardo Alves de Almeida, Glaucia Regina Martinez, and Paolo Di Mascio).5.8 Linoleic acid oxidation products as biomarker of oxidative stress in vivo (Etsuo Niki and Yasukazu Yoshida).5.9 The classical). methods to measure oxidative damage: lipid peroxides, thiobarbituric-acid reactive substances and protein carbonyls (Volodymyr I. Lushchak, Halyna M. Semchyshyn and Oleh V. Lushchak).5.10 Protein carbonyl measurement by ELISA (Betul Catalgol, Stefanie Grimm and Tilman Grune).5.11 Chromatographic methods of malondialdehyde detection (Sayuri Miyamoto, Eduardo Alves de Almeida, Li;lian Nogueira, Marisa Helena Gennari de Medeiros and Paolo Di Mascio).5.12 The use of Electron Paramagnetic Resonance (EPR) in studies of oxidative damage to lipids in aquatic systems (Gabriela Malanga and Susana Puntarulo).5.13 The ascorbyl radical/ascorbate ratio as index of oxidative stress in aquatic organisms (Gabriela Malanga, Mari;a Bele;n Aguiar and Susana Puntarulo).5.14 Evaluation of oxidative DNA damage in aquatic animals: comet assays and 8-oxo-7,8-dihidro-2'-deoxyguanosine (8-oxodGuo) levels (Jose; Pedro Friedmann Angeli, Glaucia Regina Martinez, Flávia Daniela Motta, Eduardo Alves de Almeida, Marisa Helena Gennari de Medeiros and Paolo Di Mascio).5.15 Evaluation of DNA adducts formed by lipid peroxidation by-products (Camila Carrião Machado Garcia, Jose; Pedro Friedmann Angeli, Eduardo Alves de Almeida, Marisa Helena Gennari de Medeiros and Paolo Di Mascio).5.16 Methods to quantify lysosomal membrane stability and the accumulation of lipofuscin (Katja Broeg and Stefania Gorbi).Further reading.Index
    Type of Medium: Book
    Pages: XXI, 524 S. , Ill., graph. Darst.
    Edition: 1. publ.
    ISBN: 1444335480 , 9781444335484
    DDC: 577.614
    RVK:
    Language: English
    Note: Index S. 507 - 524 , Literaturangaben
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  • 3
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    Marine mammal science 13 (1997), S. 0 
    ISSN: 1748-7692
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Biology
    Type of Medium: Electronic Resource
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  • 4
    ISSN: 1432-136X
    Keywords: Salt acclimation ; Salt gland secretion ; Cloacal excretion ; Osmoregulation ; Caecal ligation ; Pekin duck, Anas platyrhynchos
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Summary The intestinal caeca reabsorb urinary sodium chloride (NaCl) and water (Rice and Skadhauge 1982). Free water may be generated if the reabsorbed NaCl is secreted via salt gland secretion (Schmidt-Nielsen et al. 1958). Therefore ceacal ligation should (a) reduce hingut NaCl and water reabsorption, (b) enhance the increase in plasma osmolality during saline acclimation, and (c) affect drakes more than ducks. Twelve Pekin drakes and 13 Pekin ducks, Anas platyrhynchos, were caecally ligated or sham operated before acclimation to 450 mmol · 1 NaCl. Body mass, hematocrit, plasma osmolality, and inonic concentrations of plasma, cloacal fluid, and salt gland secretion were measured after each increase in drinking water salinity. Osmoregulatory organ masses were determined. Caecal ligation did not effect plasma osmolality or ion concentrations of plasma, cloacal fluid, or salt gland secretion, but reduced salt gland size in ducks. Drakes and ducks drinking fresh water had the same hematocrit, plasma osmolality, and plasma concentrations of Na+ and Cl−. In both sexes exposure to 75 mmol · 1-1 NaCl significantly decreased plasma [Na+] and doubled cloacal fluid [Na+]. Exposure to 450 mmol · 1-1 NaCl decreased body mass and increased hematocrit, plasma [Na+], [Cl−], and plasma osmolality (more in drakes than in ducks); cloacal fluid osmolality nearly doubled compared to freshwater-adapted ducks, due mainly to osmolytes other than Na+ and Cl−. The [Cl−] in salt gland secretion only slightly exceeded drinking water [Cl−].
    Type of Medium: Electronic Resource
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  • 5
    Publication Date: 2019-10-10
    Description: Freezing, dehydration, salinity variations, hypoxia or anoxia are some of the environmental constraints that many organisms must frequently endure. Organisms adapted to these stressors often reduce their metabolic rates to maximize their chances of survival. However, upon recovery of environmental conditions and basal metabolic rates, cells are affected by an oxidative burst that, if uncontrolled, leads to (oxidative) cell damage and eventually death. Thus, a number of adapted organisms are able to increase their antioxidant defenses during an environmental/functional hypoxic transgression; a strategy that was interpreted in the 1990s as a "preparation for oxidative stress" (POS). Since that time, POS mechanisms have been identified in at least 83 animal species representing different phyla including Cnidaria, Nematoda, Annelida, Tardigrada, Echinodermata, Arthropoda, Mollusca and Chordata. Coinciding with the 20th anniversary of the postulation of the POS hypothesis, we compiled this review where we analyze a selection of examples of species showing POS-mechanisms and review the most recent advances in understanding the underlying molecular mechanisms behind those strategies that allow animals to survive in harsh environments.
    Repository Name: EPIC Alfred Wegener Institut
    Type: Article , isiRev
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  • 6
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    ELSEVIER SCIENCE INC
    In:  EPIC3Comparative Biochemistry and Physiology A-Molecular & Integrative Physiology, ELSEVIER SCIENCE INC, 162, pp. 421-430, ISSN: 1095-6433
    Publication Date: 2019-07-16
    Description: Increase in oxidative damage and decrease in cellular maintenance is often associated with aging, but, in marine ectotherms, both processes are also strongly influenced by somatic growth, maturation and reproduction. In this study, we used a single cohort of the short-lived catarina scallop Argopecten ventricosus, to investigate the effects of somatic growth, reproduction and aging on oxidative damage parameters (protein carbonyls, TBARS and lipofuscin) and cellular maintenance mechanisms (antioxidant activity and apoptosis) in scallops, caged in their natural environment. The concentrations of protein carbonyls and TBARS increased steeply during the early period of fast growth and during reproduction in one-year-old scallops. However, oxidative damage was transient, and apoptotic cell death played a pivotal role in eliminating damage in gill, mantle and muscle tissues of young scallops. Animals were able to reproduce again in the second year, but the reduced intensity of apoptosis impaired subsequent removal of damaged cells. Fast accumulation of the age pigment lipofuscin was observed in late survivors. Reproduction had a temperature independent effect on oxygen uptake and on oxidative stress markers in first year scallops. Compared to longer-lived bivalves, A. ventricosus seems more susceptible to oxidative stress with higher tissue-specific protein carbonyl levels and fast accumulation of lipofuscin in animals surviving the first and second spawning. Superoxide dismutase activity and apoptotic cell death intensity were higher in this short-lived scallop than in longer-lived bivalves. The life strategy of this short-lived and intensely predated scallop supports rapid somatic growth and fitness as well as early maturation at young age over cellular maintenance in second year scallops.
    Repository Name: EPIC Alfred Wegener Institut
    Type: Article , isiRev
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