Matches in SemOpenAlex for { <https://semopenalex.org/work/W2891627770> ?p ?o ?g. }
- W2891627770 endingPage "691" @default.
- W2891627770 startingPage "680" @default.
- W2891627770 abstract ":Melatonin (MT; N-acetyl-5-methoxy-tryptamine), a natural derivative of tryptophan, is a central biomolecule synthesised by almost all organisms, including animals and plants. As an antioxidant, MT is involved in many cell responses associated with the protection of plants against abiotic stress. However, there are few studies on the function of MT in microalgae. Our work focused on the relationship between exogenous MT and salt stress in the single-celled eukaryote Chlamydomonas reinhardtii, evaluating for growth, cell morphology, malondialdehyde (MDA) content (the peroxidation product of the cell membrane), activity of antioxidant enzymes and MT concentration under 100 mM NaCl treatment. Growth of Chlamydomonas was promoted at MT concentrations of 0.1 and 1.0 μM, but at 10 and 100 μM, MT was associated with negative effects on growth. MT at 1 μM maintained intact cell morphology and cellular aggregation in an unfavourable salt environment. MT concentrations of 0.1, 1 and 10 μM MT led to increased activity of the antioxidants superoxide dismutase (SOD), catalase (CAT), and peroxidase (POD) but reduced MDA. In conclusion, by increasing relative enzyme activity and maintaining a balanced redox state, exogenous MT may improve salt tolerance of C. reinhardtii to allow normal growth. A suitable concentration of exogenous MT improved the growth of C. reinhardtii in a salt environment and increased the activity of antioxidant system–related enzymes to protect cells. These results provide insight into the function of MT in a model green alga." @default.
- W2891627770 created "2018-09-27" @default.
- W2891627770 creator A5014963811 @default.
- W2891627770 creator A5048724075 @default.
- W2891627770 creator A5063726538 @default.
- W2891627770 creator A5083814160 @default.
- W2891627770 creator A5085776979 @default.
- W2891627770 date "2018-11-01" @default.
- W2891627770 modified "2023-09-30" @default.
- W2891627770 title "Exogenous melatonin confers salt stress tolerance to<i>Chlamydomonas reinhardtii</i>(Volvocales, Chlorophyceae) by improving redox homeostasis" @default.
- W2891627770 cites W1583940256 @default.
- W2891627770 cites W1624815946 @default.
- W2891627770 cites W1754275214 @default.
- W2891627770 cites W1970397742 @default.
- W2891627770 cites W1981140451 @default.
- W2891627770 cites W1981992705 @default.
- W2891627770 cites W1988177221 @default.
- W2891627770 cites W2005576078 @default.
- W2891627770 cites W2013551886 @default.
- W2891627770 cites W2021795499 @default.
- W2891627770 cites W2025517512 @default.
- W2891627770 cites W2031509851 @default.
- W2891627770 cites W2031661979 @default.
- W2891627770 cites W2038462265 @default.
- W2891627770 cites W2041379622 @default.
- W2891627770 cites W2054744426 @default.
- W2891627770 cites W2069303535 @default.
- W2891627770 cites W2070135088 @default.
- W2891627770 cites W2074105485 @default.
- W2891627770 cites W2101814492 @default.
- W2891627770 cites W2104812371 @default.
- W2891627770 cites W2104892653 @default.
- W2891627770 cites W2108965227 @default.
- W2891627770 cites W2110318653 @default.
- W2891627770 cites W2112489685 @default.
- W2891627770 cites W2125270130 @default.
- W2891627770 cites W2140511599 @default.
- W2891627770 cites W2147229642 @default.
- W2891627770 cites W2157327116 @default.
- W2891627770 cites W2157611470 @default.
- W2891627770 cites W2276848167 @default.
- W2891627770 cites W2320425253 @default.
- W2891627770 cites W2341897680 @default.
- W2891627770 cites W2345301489 @default.
- W2891627770 cites W2491478177 @default.
- W2891627770 cites W2505999105 @default.
- W2891627770 cites W2548522237 @default.
- W2891627770 cites W2550652947 @default.
- W2891627770 cites W2563965016 @default.
- W2891627770 cites W2592195435 @default.
- W2891627770 cites W2611271905 @default.
- W2891627770 cites W4245643140 @default.
- W2891627770 doi "https://doi.org/10.2216/17-141.1" @default.
- W2891627770 hasPublicationYear "2018" @default.
- W2891627770 type Work @default.
- W2891627770 sameAs 2891627770 @default.
- W2891627770 citedByCount "9" @default.
- W2891627770 countsByYear W28916277702018 @default.
- W2891627770 countsByYear W28916277702019 @default.
- W2891627770 countsByYear W28916277702020 @default.
- W2891627770 countsByYear W28916277702022 @default.
- W2891627770 countsByYear W28916277702023 @default.
- W2891627770 crossrefType "journal-article" @default.
- W2891627770 hasAuthorship W2891627770A5014963811 @default.
- W2891627770 hasAuthorship W2891627770A5048724075 @default.
- W2891627770 hasAuthorship W2891627770A5063726538 @default.
- W2891627770 hasAuthorship W2891627770A5083814160 @default.
- W2891627770 hasAuthorship W2891627770A5085776979 @default.
- W2891627770 hasConcept C104317684 @default.
- W2891627770 hasConcept C143065580 @default.
- W2891627770 hasConcept C169760540 @default.
- W2891627770 hasConcept C2775838275 @default.
- W2891627770 hasConcept C2776151105 @default.
- W2891627770 hasConcept C2776580309 @default.
- W2891627770 hasConcept C2777550515 @default.
- W2891627770 hasConcept C2777563530 @default.
- W2891627770 hasConcept C2777727519 @default.
- W2891627770 hasConcept C2778004101 @default.
- W2891627770 hasConcept C2778182776 @default.
- W2891627770 hasConcept C2778401633 @default.
- W2891627770 hasConcept C2778979269 @default.
- W2891627770 hasConcept C55493867 @default.
- W2891627770 hasConcept C559758991 @default.
- W2891627770 hasConcept C59822182 @default.
- W2891627770 hasConcept C86803240 @default.
- W2891627770 hasConceptScore W2891627770C104317684 @default.
- W2891627770 hasConceptScore W2891627770C143065580 @default.
- W2891627770 hasConceptScore W2891627770C169760540 @default.
- W2891627770 hasConceptScore W2891627770C2775838275 @default.
- W2891627770 hasConceptScore W2891627770C2776151105 @default.
- W2891627770 hasConceptScore W2891627770C2776580309 @default.
- W2891627770 hasConceptScore W2891627770C2777550515 @default.
- W2891627770 hasConceptScore W2891627770C2777563530 @default.
- W2891627770 hasConceptScore W2891627770C2777727519 @default.
- W2891627770 hasConceptScore W2891627770C2778004101 @default.
- W2891627770 hasConceptScore W2891627770C2778182776 @default.
- W2891627770 hasConceptScore W2891627770C2778401633 @default.
- W2891627770 hasConceptScore W2891627770C2778979269 @default.