Articles with "antioxidant defense" as a keyword



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Inhibition of glycolysis disrupts cellular antioxidant defense and sensitizes HepG2 cells to doxorubicin treatment

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Published in 2019 at "FEBS Open Bio"

DOI: 10.1002/2211-5463.12628

Abstract: Increased glucose consumption is a known hallmark of cancer cells. Increased glycolysis provides ATP, reducing agents and substrates for macromolecular synthesis in intensely dividing cells. Therefore, inhibition of glycolysis is one strategy in anticancer therapy… read more here.

Keywords: inhibition glycolysis; glycolysis; hepg2 cells; antioxidant defense ... See more keywords
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A Melanin-Based Natural Antioxidant Defense Nanosystem for Theranostic Application in Acute Kidney Injury.

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Published in 2019 at "Advanced functional materials"

DOI: 10.1002/adfm.201904833

Abstract: Acute kidney injury (AKI) is frequently associated with oxidative stress and causes high mortality annually in clinics. Nanotechnology-mediated antioxidative therapy is emerging as a novel strategy for the treatment of AKI. Herein, a novel biomedical… read more here.

Keywords: acute kidney; natural antioxidant; antioxidant defense; kidney injury ... See more keywords
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A hidden cost of migration? Innate immune function versus antioxidant defense

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Published in 2018 at "Ecology and Evolution"

DOI: 10.1002/ece3.3756

Abstract: Abstract Migration is energetically demanding and physiologically challenging. Migrating birds, for example, need to boost their antioxidant defenses to defeat the pro‐oxidants produced during high energetic activity. The enhanced antioxidant defense possibly withdraws limited resources… read more here.

Keywords: defense; migration; antioxidant defense; innate immune ... See more keywords
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Cinnamaldehyde regulates H2O 2‐induced skeletal muscle atrophy by ameliorating the proteolytic and antioxidant defense systems

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Published in 2019 at "Journal of Cellular Physiology"

DOI: 10.1002/jcp.27348

Abstract: Skeletal muscle atrophy/wasting is associated with impaired protein metabolism in diverse physiological and pathophysiological conditions. Elevated levels of reactive oxygen species (ROS), disturbed redox status, and weakened antioxidant defense system are the major contributing factors… read more here.

Keywords: skeletal muscle; muscle; antioxidant defense; atrophy ... See more keywords
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Methyl jasmonate reverses chronic stress-induced memory dysfunctions through modulation of monoaminergic neurotransmission, antioxidant defense system, and Nrf2 expressions

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Published in 2020 at "Naunyn-Schmiedeberg's Archives of Pharmacology"

DOI: 10.1007/s00210-020-01939-6

Abstract: Unpredictable chronic mild stress (UCMS) has been shown to cause memory loss via increased oxidative stress and deregulation of monoaminergic and cholinergic neurotransmissions. Although the benefits of methyl jasmonate (MJ), a well-known anti-stress plant hormone… read more here.

Keywords: methyl jasmonate; nrf2 immunopositive; stress; antioxidant defense ... See more keywords
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Functioning of the Antioxidant Defense System in Rotenone-Induced Parkinson's Disease.

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Published in 2021 at "Bulletin of experimental biology and medicine"

DOI: 10.1007/s10517-021-05302-4

Abstract: A comprehensive study of the functioning of antioxidant system in rats with rotenone-induced parkinsonism was conducted. The development of pathology led to inhibition of the majority of the studied antioxidant enzymes in the brain and… read more here.

Keywords: functioning antioxidant; antioxidant defense; system rotenone; rotenone induced ... See more keywords
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A sulfated polysaccharide κ-carrageenan induced antioxidant defense and proteomic changes in chloroplast against leaf spot disease of tomato

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Published in 2021 at "Journal of Applied Phycology"

DOI: 10.1007/s10811-021-02432-0

Abstract: Ecofriendly approaches to control plant diseases using biopolymers are gaining momentum due to their non-toxic nature to the environment. The present study elucidates the potency of a sulfated polysaccharide, κ-carrageenan, obtained from the red seaweed… read more here.

Keywords: sulfated polysaccharide; carrageenan; tomato; disease ... See more keywords
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The Activity of the Antioxidant Defense System of the Weed Species Senna obtusifolia L. and its Resistance to Allelochemical Stress

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Published in 2017 at "Journal of Chemical Ecology"

DOI: 10.1007/s10886-017-0865-5

Abstract: Senna obtusifolia L., a common weed in the tropical and subtropical regions of the world, is able to germinate under adverse environmental conditions, suggesting that this species has efficient stress-adaptation strategies. The aims of the… read more here.

Keywords: seed; senna obtusifolia; antioxidant defense; defense system ... See more keywords
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Diverse defense responses to ammonia stress in three freshwater turtles

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Published in 2022 at "Aquaculture"

DOI: 10.1016/j.aquaculture.2021.737302

Abstract: Abstract Ammonia is a common stressor in freshwater ecosystems and usually causes oxidative damage to aquatic animals at high levels. The antioxidant defense system plays an important role in protecting animals from oxidative damage. This… read more here.

Keywords: ammonia stress; freshwater; freshwater turtles; defense ... See more keywords
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Effects of ZnO nanoparticles and its bulk form on growth, antioxidant defense system and expression of oxidative stress related genes in Hordeum vulgare L.

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Published in 2021 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2021.132167

Abstract: A comparative analysis of physio-biochemical indices and transcriptional activity of oxidative stress genes in barley (Hordeum vulgare L.) seedlings after 7-days exposure to bulk- and nano-ZnO (300 and 2000 mg/L) was carried out. A dose-dependent reduction… read more here.

Keywords: nano zno; vulgare; antioxidant defense; defense system ... See more keywords
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Insights into citric acid-induced cadmium tolerance and phytoremediation in Brassica juncea L.: Coordinated functions of metal chelation, antioxidant defense and glyoxalase systems.

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Published in 2018 at "Ecotoxicology and environmental safety"

DOI: 10.1016/j.ecoenv.2017.09.045

Abstract: Cadmium (Cd) is a serious environmental threat because it accumulates in plants from soil and is subsequently transported into the food cycle. Increased Cd uptake in plants disrupts plant metabolism and hampers crop growth and… read more here.

Keywords: glyoxalase; tolerance; content; defense glyoxalase ... See more keywords