Results 111 to 120 of about 115,816 (303)
Molecular characterization of two glutathione peroxidase genes in Mytilus galloprovincialis and their transcriptional responses to sub-chronic arsenate and cadmium exposure [PDF]
Invertebrate Survival Journal, 2014 Glutathione peroxidases (GPxs) are key enzymes in the antioxidant defense system of living organisms, and protect organisms against oxidative stresses.
Q Wang +6 more
doaj +1 more source
The equivariant K-theory of isotropy actions
, 2018 We compute the equivariant K-theory with integer coefficients of an equivariantly formal isotropy action, subject to natural hypotheses which cover the three major classes of known examples.
Carlson, Jeffrey D.
core
Hyperlogic: A System for Talking about Logics [PDF]
, 2019 Sentences about logic are often used to show that certain embedding expressions, including attitude verbs, conditionals, and epistemic modals, are hyperintensional.
Kocurek, Alexander W.
core
Nutrients, 2014 Selenium may play a beneficial role in multi-factorial illnesses with genetic and environmental linkages via epigenetic regulation in part via glutathione peroxidase (GPx) activity.
E. Bermingham +4 more
semanticscholar +1 more source
Animal Research and One Health, EarlyView.Dietary glutamine (Gln) supplementation increased the ATP levels and promoted cell proliferation in the rumen epithelium of feed‐restricted yaks. Besides, Gln inhibited ROS accumulation and reduced oxidative damage and apoptosis in the rumen epithelium of feed‐restricted yaks.
Ziqi Yue +10 more
wiley +1 more source
Investigation of the Anti-Oxidative Stress Effects of Organic Acid and Silver Nanoparticles Coated on Zeolite in the Liver and Intestine of Broiler Chickens [PDF]
پژوهشهای تولیدات دامیExtended Abstract Background: Oxidative stress is one of the major growth-limiting factors that occurs due to the excessive production of reactive oxygen species (ROS) and can lead to tissue damage in vital organs such as the liver and intestine.
Fatemeh Asgharnezhad +3 more
doaj
BMEMat, EarlyView.In this review, we introduced the preparation methods of LDHzymes and discussed their catalytic activity and mechanisms. Subsequently, the applications of LDHzymes in biomedical were discussed. Finally, potential future work on LDHzymes was proposed to better design these new types of nanozymes.
Jiawei Cui +7 more
wiley +1 more source
The Impact of Feeding Organic Trace Minerals Using Advanced Chelate Technology on Reproductive Efficiency and Blood Parameters in Ghezel Ewes. [PDF]
Vet Med SciSupplementing the flushing diet with organic trace minerals based on advanced chelate technology enhanced the reproductive performance of ewes as compared with inorganic trace minerals. ABSTRACT Background The bioavailability of trace minerals (TM) in a diet is important for improving reproductive performance and fertility parameters.
Vatankhah S +6 more
europepmc +2 more sources
BMEMat, EarlyView.The immunosuppressive tumor microenvironment, characterized by hypoxia, redox imbalance, elevated interstitial fluid pressure, and acidity, was comprehensively elucidated. This review discussed the etiology and consequences of the characteristics of the immunosuppressive tumor microenvironment, and analyzed the recent advancements in nanomaterials for ...
Wen Zhang +7 more
wiley +1 more source
Monoterpenoid selenophenes derived from (−)-carvone with GPx-like activity
Organic & Biomolecular ChemistryMentoselenophenone 1 was prepared by a one-step reaction of the natural product (−)-carvone with SeBr2. Several derivatives of 1 were also prepared. All but lactam 8 showed GPx-like activity, increasing in the order 3 < 1 < 7 < 2 < 6.
João P. Telo +5 more
openaire +2 more sources