Matches in SemOpenAlex for { <https://semopenalex.org/work/W4320085119> ?p ?o ?g. }
- W4320085119 abstract "Drought is one of the major threats to food security. Among several mechanisms involved in plant stress tolerance, one protein family-the plant metallothioneins (MTs)-shows great promise for enhancing drought resistance. Plant metallothioneins in oat (Avena sativa L.) have not yet been deeply analysed, and the literature lacks a comprehensive study of the whole family of plant MTs in response to drought. In this study, we showed that the number and nature of cis-elements linked with stress response in promoters of AsMTs1-3 differed depending on the MT type. Drought stress in oat plants caused an increase in the expression of AsMT2 and AsMT3 and a decrease in the expression of AsMT1 compared to well-watered plants. Moreover, the low values of relative water content, water use efficiency, net photosynthesis (PN), transpiration (E), stomatal conductance (gs), chlorophyll a, and carotenoid were accompanied by high levels of electrolyte leakage, internal CO2 concentration (Ci) and abscisic acid content, and high activity of antioxidants enzymes in plants under drought stress. The present study puts forward the idea that AsMTs are crucial for oat response to drought stress not only by regulating antioxidant activity but also by changing the plant water regime and photosynthesis. Our results support the hypothesis that structural differences among types of plant MTs reflect their diversified physiological roles." @default.
- W4320085119 created "2023-02-12" @default.
- W4320085119 creator A5011647973 @default.
- W4320085119 creator A5015974537 @default.
- W4320085119 creator A5033774629 @default.
- W4320085119 creator A5036221545 @default.
- W4320085119 creator A5050661099 @default.
- W4320085119 creator A5057279184 @default.
- W4320085119 creator A5064771311 @default.
- W4320085119 date "2023-02-12" @default.
- W4320085119 modified "2023-10-16" @default.
- W4320085119 title "Changes in physio-biochemical parameters and expression of metallothioneins in Avena sativa L. in response to drought" @default.
- W4320085119 cites W116253160 @default.
- W4320085119 cites W139204051 @default.
- W4320085119 cites W1588002641 @default.
- W4320085119 cites W1595755551 @default.
- W4320085119 cites W1899578943 @default.
- W4320085119 cites W191793640 @default.
- W4320085119 cites W1940436875 @default.
- W4320085119 cites W1968834637 @default.
- W4320085119 cites W1971828148 @default.
- W4320085119 cites W1975220728 @default.
- W4320085119 cites W1975937704 @default.
- W4320085119 cites W1984252868 @default.
- W4320085119 cites W1984824352 @default.
- W4320085119 cites W1986982350 @default.
- W4320085119 cites W1994447136 @default.
- W4320085119 cites W1995737411 @default.
- W4320085119 cites W2000630604 @default.
- W4320085119 cites W2005503359 @default.
- W4320085119 cites W2014835801 @default.
- W4320085119 cites W2016603612 @default.
- W4320085119 cites W2019438362 @default.
- W4320085119 cites W2033771278 @default.
- W4320085119 cites W2034946502 @default.
- W4320085119 cites W2035908878 @default.
- W4320085119 cites W2039743450 @default.
- W4320085119 cites W2044125068 @default.
- W4320085119 cites W2048701382 @default.
- W4320085119 cites W2049946166 @default.
- W4320085119 cites W2051199719 @default.
- W4320085119 cites W2053686601 @default.
- W4320085119 cites W2053842987 @default.
- W4320085119 cites W2057433097 @default.
- W4320085119 cites W2061870549 @default.
- W4320085119 cites W2064351841 @default.
- W4320085119 cites W2065673382 @default.
- W4320085119 cites W2071197608 @default.
- W4320085119 cites W2075605356 @default.
- W4320085119 cites W2076951743 @default.
- W4320085119 cites W2077298431 @default.
- W4320085119 cites W2077538426 @default.
- W4320085119 cites W2079122620 @default.
- W4320085119 cites W2079178076 @default.
- W4320085119 cites W2080673814 @default.
- W4320085119 cites W2085771792 @default.
- W4320085119 cites W2086460766 @default.
- W4320085119 cites W2088209162 @default.
- W4320085119 cites W2090423770 @default.
- W4320085119 cites W2090989591 @default.
- W4320085119 cites W2097375900 @default.
- W4320085119 cites W2101809544 @default.
- W4320085119 cites W2105338725 @default.
- W4320085119 cites W2114055738 @default.
- W4320085119 cites W2118150573 @default.
- W4320085119 cites W2119706051 @default.
- W4320085119 cites W2126802570 @default.
- W4320085119 cites W2126891969 @default.
- W4320085119 cites W2128635872 @default.
- W4320085119 cites W2132936909 @default.
- W4320085119 cites W2137450588 @default.
- W4320085119 cites W2140225237 @default.
- W4320085119 cites W2147085096 @default.
- W4320085119 cites W2148710028 @default.
- W4320085119 cites W2149642609 @default.
- W4320085119 cites W2150163895 @default.
- W4320085119 cites W2157236929 @default.
- W4320085119 cites W2158184567 @default.
- W4320085119 cites W2163208441 @default.
- W4320085119 cites W2164272347 @default.
- W4320085119 cites W2168291282 @default.
- W4320085119 cites W2169785859 @default.
- W4320085119 cites W2169887349 @default.
- W4320085119 cites W2217173824 @default.
- W4320085119 cites W2277864219 @default.
- W4320085119 cites W2320911280 @default.
- W4320085119 cites W2331840738 @default.
- W4320085119 cites W241759922 @default.
- W4320085119 cites W2422857679 @default.
- W4320085119 cites W2630563591 @default.
- W4320085119 cites W2771373031 @default.
- W4320085119 cites W2772940912 @default.
- W4320085119 cites W2799855026 @default.
- W4320085119 cites W2800330446 @default.
- W4320085119 cites W2801677017 @default.
- W4320085119 cites W2882973246 @default.
- W4320085119 cites W2883140756 @default.
- W4320085119 cites W2886286351 @default.
- W4320085119 cites W2888374126 @default.
- W4320085119 cites W2888682823 @default.