Coping with physiological oxidative stress: a review of antioxidant strategies in seals

Living in a Box or Call of the Wild? Revisiting Lifetime Inactivity and Sarcopenia

(2011) John M. Lawler et al.   ANTIOXIDANTS & REDOX SIGNALING

Maturation increases superoxide radical production without increasing oxidative damage in the skeletal muscle of hooded seals (Cystophora cristata)

(2011) J. P. Vázquez-Medina et al.   CANADIAN JOURNAL OF ZOOLOGY

Water-soluble vitamin homeostasis in fasting northern elephant seals (Mirounga angustirostris) measured by metabolomics analysis and standard methods

(2011) Segal M. Boaz et al.   COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY A-MOLECULAR & INTEGRATIVE PHYSIOLOGY

High-density lipoprotein remains elevated despite reductions in total cholesterol in fasting adult male elephant seals (Mirounga angustirostris)

(2011) Michael S. Tift et al.   COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY B-BIOCHEMISTRY & MOLECULAR BIOLOGY

The E-loop Is Involved in Hydrogen Peroxide Formation by the NADPH Oxidase Nox4

(2011) Ina Takac et al.   JOURNAL OF BIOLOGICAL CHEMISTRY

5′AMP-activated protein kinase activity is increased in adipose tissue of northern elephant seal pups during prolonged fasting-induced insulin resistance

(2011) Jose A Viscarra et al.   JOURNAL OF ENDOCRINOLOGY

Prolonged fasting increases glutathione biosynthesis in postweaned northern elephant seals

(2011) J. P. Vazquez-Medina et al.   JOURNAL OF EXPERIMENTAL BIOLOGY

Apnea stimulates the adaptive response to oxidative stress in elephant seal pups

(2011) J. P. Vazquez-Medina et al.   JOURNAL OF EXPERIMENTAL BIOLOGY

Antioxidant capacity develops with maturation in the deep-diving hooded seal

(2011) J. P. Vazquez-Medina et al.   JOURNAL OF EXPERIMENTAL BIOLOGY

Aerobic dive limit does not decline in an aging pinniped

(2011) Allyson G. Hindle et al.   Journal of Experimental Zoology Part A-Ecological Genetics and Physiology

Glut4 is upregulated despite decreased insulin signaling during prolonged fasting in northern elephant seal pups

(2010) Jose A. Viscarra et al.   AMERICAN JOURNAL OF PHYSIOLOGY-REGULATORY INTEGRATIVE AND COMPARATIVE PHYSIOLOGY

Neuroglobin Overexpression in Cultured Human Neuronal Cells Protects Against Hydrogen Peroxide Insult via Activating Phosphoinositide-3 Kinase and Opening the Mitochondrial KATP Channel

(2010) Shane T. Antao et al.   ANTIOXIDANTS & REDOX SIGNALING

Signaling Functions of Reactive Oxygen Species

(2010) Henry Jay Forman et al.   BIOCHEMISTRY

Differential antioxidant protection in tissues from marine mammals with distinct diving capacities. Shallow/short vs. deep/long divers

(2010) Nadiezhda Cantú-Medellín et al.   COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY A-MOLECULAR & INTEGRATIVE PHYSIOLOGY

Muscle aging and oxidative stress in wild-caught shrews

(2010) Allyson G. Hindle et al.   COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY B-BIOCHEMISTRY & MOLECULAR BIOLOGY

Hypoxemic and ischemic tolerance in emperor penguins

(2010) T. Zenteno-Savin et al.   COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY C-TOXICOLOGY & PHARMACOLOGY

Non-invasive limb ischemic pre-conditioning reduces oxidative stress and attenuates myocardium ischemia-reperfusion injury in diabetic rats

(2010) Xue-Hui Zhu et al.   FREE RADICAL RESEARCH

Regulation of myoglobin expression

(2010) S. B. Kanatous et al.   JOURNAL OF EXPERIMENTAL BIOLOGY

Prolonged fasting does not increase oxidative damage or inflammation in postweaned northern elephant seal pups

(2010) J. P. Vazquez-Medina et al.   JOURNAL OF EXPERIMENTAL BIOLOGY

Energetics of breath-hold hunting: Modeling the effects of aging on foraging success in the Weddell seal

(2010) Allyson G. Hindle et al.   JOURNAL OF THEORETICAL BIOLOGY

Slow intrinsic oscillations in thick neocortical slices of hypoxia tolerant deep diving seals

(2010) J.-M. Ramirez et al.   NEUROSCIENCE

Extreme hypoxemic tolerance and blood oxygen depletion in diving elephant seals

(2009) Jessica U. Meir et al.   AMERICAN JOURNAL OF PHYSIOLOGY-REGULATORY INTEGRATIVE AND COMPARATIVE PHYSIOLOGY

Mitochondrial Reactive Oxygen Species Production in Excitable Cells: Modulators of Mitochondrial and Cell Function

(2009) David F. Stowe et al.   ANTIOXIDANTS & REDOX SIGNALING

Hydrogen peroxide is the major oxidant product of xanthine oxidase

(2009) Eric E. Kelley et al.   FREE RADICAL BIOLOGY AND MEDICINE

Diving into old age: muscular senescence in a large-bodied, long-lived mammal, the Weddell seal (Leptonychotes weddellii)

(2009) A. G. Hindle et al.   JOURNAL OF EXPERIMENTAL BIOLOGY

When the brain goes diving: glial oxidative metabolism may confer hypoxia tolerance to the seal brain

(2009) S.A. Mitz et al.   NEUROSCIENCE

Comet assay to determine DNA damage induced by food deprivation in rats

(2008) Gabrielle Souza Rocha et al.   ACTA BIOLOGICA HUNGARICA

Preconditioning by sesquiterpene lactone enhances H2O2-induced Nrf2/ARE activation

(2008) Ken Umemura et al.   BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS

Hormonal regulation of glucose clearance in lactating northern elephant seals (Mirounga angustirostris)

(2008) M. A. Fowler et al.   JOURNAL OF EXPERIMENTAL BIOLOGY

Glutathione: Overview of its protective roles, measurement, and biosynthesis

(2008) Henry Jay Forman et al.   MOLECULAR ASPECTS OF MEDICINE

Remarkable neuronal hypoxia tolerance in the deep-diving adult hooded seal (Cystophora cristata)

(2008) Lars P. Folkow et al.   NEUROSCIENCE LETTERS

Comparison of serum lipid compositions, lipid peroxide, α-tocopherol and lipoproteins in captive marine mammals (bottlenose dolphins, spotted seals and West Indian manatees) and terrestrial mammals

(2008) Masahiko Kasamatsu et al.   RESEARCH IN VETERINARY SCIENCE

Breathing pattern, CO2 elimination and the absence of exhaled NO in freely diving Weddell seals

(2008) K.J. Falke et al.   RESPIRATORY PHYSIOLOGY & NEUROBIOLOGY

Hormesis defined

(2007) Mark P. Mattson   AGEING RESEARCH REVIEWS

Neuroglobin protects PC12 cells against oxidative stress

(2007) Richard C. Li et al.   BRAIN RESEARCH

Running, swimming and diving modifies neuroprotecting globins in the mammalian brain

(2007) T. M Williams et al.   PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES