Matches in SemOpenAlex for { <https://semopenalex.org/work/W3193670311> ?p ?o ?g. }
- W3193670311 endingPage "1932" @default.
- W3193670311 startingPage "1909" @default.
- W3193670311 abstract "The deduced amino acid sequences from the complete cDNA coding sequences of three antioxidant enzyme genes (sod1, sod2, and cat) demonstrated that phylogenetically the magur catfish (Clarias magur) is very much close to other bony fishes with complete conservation of active site residues among piscine, amphibian, and mammalian species. The three-dimensional structures of three antioxidant enzyme proteins are very much similar to mammalian counterparts, thereby suggesting the functional similarities of these enzymes. Exposure to ZnO NPs resulted in an oxidative stress as evidenced by an initial sharp rise of intracellular concentrations of hydrogen peroxide (H2O2) and malondialdehyde (MDA) but decreased gradually at later stages. The level of glutathione (GSH) also increased gradually in all the tissues examined after an initial decrease. Biochemical and gene expression analyses indicated that the magur catfish has the ability to defend the ZnO NP-induced oxidative stress by inducing the SOD/CAT enzyme system and also the GSH-related enzymes that are mediated through the activation of various antioxidant-related genes both at the transcriptional and translational levels in various tissues. Furthermore, it appeared that the stimulation of NO, as a consequence of induction nos2 gene, under NP-induced oxidative stress serves as a modulator to induce the SOD/CAT system in various tissues of magur catfish as an antioxidant strategy. Thus, it can be contemplated that the magur catfish possesses a very efficient antioxidant defensive mechanisms to defend against the oxidative stress and also from related cellular damages during exposure to ZnO NPs into their natural environment." @default.
- W3193670311 created "2021-08-30" @default.
- W3193670311 creator A5003987656 @default.
- W3193670311 creator A5004388054 @default.
- W3193670311 creator A5014235485 @default.
- W3193670311 creator A5030818134 @default.
- W3193670311 creator A5034267829 @default.
- W3193670311 creator A5051268951 @default.
- W3193670311 date "2021-10-05" @default.
- W3193670311 modified "2023-10-13" @default.
- W3193670311 title "Molecular characterization of superoxide dismutase and catalase genes, and the induction of antioxidant genes under the zinc oxide nanoparticle-induced oxidative stress in air-breathing magur catfish (Clarias magur)" @default.
- W3193670311 cites W1581414347 @default.
- W3193670311 cites W1685481958 @default.
- W3193670311 cites W1768247331 @default.
- W3193670311 cites W1965336187 @default.
- W3193670311 cites W1966219742 @default.
- W3193670311 cites W1967151750 @default.
- W3193670311 cites W1970698232 @default.
- W3193670311 cites W1981443194 @default.
- W3193670311 cites W1983135948 @default.
- W3193670311 cites W1983479039 @default.
- W3193670311 cites W1984343354 @default.
- W3193670311 cites W1986191025 @default.
- W3193670311 cites W1987610744 @default.
- W3193670311 cites W1989024939 @default.
- W3193670311 cites W1994302475 @default.
- W3193670311 cites W1996024251 @default.
- W3193670311 cites W2000819805 @default.
- W3193670311 cites W2006370393 @default.
- W3193670311 cites W2007591151 @default.
- W3193670311 cites W2011424097 @default.
- W3193670311 cites W2014173672 @default.
- W3193670311 cites W2014436754 @default.
- W3193670311 cites W2016423419 @default.
- W3193670311 cites W2017019174 @default.
- W3193670311 cites W2018009271 @default.
- W3193670311 cites W2018823412 @default.
- W3193670311 cites W2029221276 @default.
- W3193670311 cites W2032019813 @default.
- W3193670311 cites W2033024401 @default.
- W3193670311 cites W2036253883 @default.
- W3193670311 cites W2036747822 @default.
- W3193670311 cites W2036923349 @default.
- W3193670311 cites W2037739053 @default.
- W3193670311 cites W2037993016 @default.
- W3193670311 cites W2039013494 @default.
- W3193670311 cites W2043037824 @default.
- W3193670311 cites W2043825211 @default.
- W3193670311 cites W2043912977 @default.
- W3193670311 cites W2052890365 @default.
- W3193670311 cites W2053471764 @default.
- W3193670311 cites W2059126678 @default.
- W3193670311 cites W2060809301 @default.
- W3193670311 cites W2065020384 @default.
- W3193670311 cites W2065119723 @default.
- W3193670311 cites W2066228683 @default.
- W3193670311 cites W2074013606 @default.
- W3193670311 cites W2076003978 @default.
- W3193670311 cites W2081586346 @default.
- W3193670311 cites W2088999178 @default.
- W3193670311 cites W2095236112 @default.
- W3193670311 cites W2100537111 @default.
- W3193670311 cites W2104095612 @default.
- W3193670311 cites W2104109524 @default.
- W3193670311 cites W2107277218 @default.
- W3193670311 cites W2109843033 @default.
- W3193670311 cites W2113690364 @default.
- W3193670311 cites W2116384075 @default.
- W3193670311 cites W2125079066 @default.
- W3193670311 cites W2125823894 @default.
- W3193670311 cites W2128473487 @default.
- W3193670311 cites W2133538175 @default.
- W3193670311 cites W2135488990 @default.
- W3193670311 cites W2137620557 @default.
- W3193670311 cites W2137807778 @default.
- W3193670311 cites W2144687899 @default.
- W3193670311 cites W2146308402 @default.
- W3193670311 cites W2149474451 @default.
- W3193670311 cites W2155744824 @default.
- W3193670311 cites W2159614853 @default.
- W3193670311 cites W2159957100 @default.
- W3193670311 cites W2160890470 @default.
- W3193670311 cites W2184366236 @default.
- W3193670311 cites W2209836926 @default.
- W3193670311 cites W2415222449 @default.
- W3193670311 cites W2465005592 @default.
- W3193670311 cites W2517179770 @default.
- W3193670311 cites W2531112868 @default.
- W3193670311 cites W2574454498 @default.
- W3193670311 cites W2606870820 @default.
- W3193670311 cites W2610994034 @default.
- W3193670311 cites W2770934860 @default.
- W3193670311 cites W2790395865 @default.
- W3193670311 cites W2804335651 @default.
- W3193670311 cites W2905538056 @default.
- W3193670311 cites W2907049764 @default.
- W3193670311 cites W2928371159 @default.
- W3193670311 cites W2940690307 @default.