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- W4309865389 endingPage "120671" @default.
- W4309865389 startingPage "120671" @default.
- W4309865389 abstract "As a class of common emerging pollutants, per- and polyfluoroalkyl substances (PFASs) and their alternatives have been widely detected in various environmental matrices, exhibiting a great threat to the ecological environment and human health. Nevertheless, changes in biomolecular structure and function of duckweed caused by PFASs and their alternatives remain unknown thus far. Herein, the effects of four PFASs, including two common legacy PFASs (perfluorooctane sulfonic acid (PFOS) and perfluorooctanoic acid (PFOA)) and two PFASs alternatives (perfluorobutane sulfonic acid (PFBS) and 1H,1H,2H, 2H-perfluorooctane sulfonic acid (6:2 FTS)) on duckweed (Lemna minor) at biochemical level were investigated with Fourier transform infrared spectroscopy (FTIR). Although no obvious inhibitions were observed in the growth of L. minor with PFASs exposure at three levels of 1 μg L-1, 100 μg L-1, and 10 mg L-1, significant structural and functional alterations were induced at the biochemical level. In response to PFASs exposure, lipid peroxidation, proteins aggregation and α-helix to β-sheet transformation of the protein conformation, as well as changes of DNA conformations were detected. Moreover, alterations in lipid, protein, and DNA were proved to be concentration-related and compound-specific. Compared to the two legacy PFASs (PFOS and PFOA), alternative ones exhibited greater effects on the biological macromolecules of L. minor. The findings of this study firstly reveal structural and functional alterations in L. minor induced by PFASs exposure, providing further understanding of their toxicity effects." @default.
- W4309865389 created "2022-11-29" @default.
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- W4309865389 date "2023-01-01" @default.
- W4309865389 modified "2023-09-27" @default.
- W4309865389 title "Screening of structural and functional alterations in duckweed (Lemna minor) induced by per- and polyfluoroalkyl substances (PFASs) with FTIR spectroscopy" @default.
- W4309865389 cites W1850524226 @default.
- W4309865389 cites W1862557020 @default.
- W4309865389 cites W1972809876 @default.
- W4309865389 cites W1977222561 @default.
- W4309865389 cites W1979270110 @default.
- W4309865389 cites W1980913559 @default.
- W4309865389 cites W1999521985 @default.
- W4309865389 cites W2015628876 @default.
- W4309865389 cites W2015716924 @default.
- W4309865389 cites W2021338771 @default.
- W4309865389 cites W2021904287 @default.
- W4309865389 cites W2023591206 @default.
- W4309865389 cites W2026337473 @default.
- W4309865389 cites W2032559872 @default.
- W4309865389 cites W2051796247 @default.
- W4309865389 cites W2064576283 @default.
- W4309865389 cites W2068455600 @default.
- W4309865389 cites W2068991920 @default.
- W4309865389 cites W2088822373 @default.
- W4309865389 cites W2088944063 @default.
- W4309865389 cites W2112558380 @default.
- W4309865389 cites W2133985389 @default.
- W4309865389 cites W2139790640 @default.
- W4309865389 cites W2155842241 @default.
- W4309865389 cites W2171514384 @default.
- W4309865389 cites W2250711294 @default.
- W4309865389 cites W2316370248 @default.
- W4309865389 cites W2337053334 @default.
- W4309865389 cites W2346169529 @default.
- W4309865389 cites W2466937571 @default.
- W4309865389 cites W2467077856 @default.
- W4309865389 cites W2484059579 @default.
- W4309865389 cites W2510766822 @default.
- W4309865389 cites W2523335809 @default.
- W4309865389 cites W2601288800 @default.
- W4309865389 cites W2604875362 @default.
- W4309865389 cites W2620139211 @default.
- W4309865389 cites W2702911264 @default.
- W4309865389 cites W2734664239 @default.
- W4309865389 cites W2750612244 @default.
- W4309865389 cites W2752963572 @default.
- W4309865389 cites W2756176689 @default.
- W4309865389 cites W2795654290 @default.
- W4309865389 cites W2802950574 @default.
- W4309865389 cites W2905843583 @default.
- W4309865389 cites W2912812183 @default.
- W4309865389 cites W2946465471 @default.
- W4309865389 cites W2946655469 @default.
- W4309865389 cites W2954870180 @default.
- W4309865389 cites W2967826496 @default.
- W4309865389 cites W2991621611 @default.
- W4309865389 cites W2994345878 @default.
- W4309865389 cites W3009739408 @default.
- W4309865389 cites W3013432846 @default.
- W4309865389 cites W3014223610 @default.
- W4309865389 cites W3015563237 @default.
- W4309865389 cites W3028530921 @default.
- W4309865389 cites W3034208324 @default.
- W4309865389 cites W3036166481 @default.
- W4309865389 cites W3080481805 @default.
- W4309865389 cites W3089562026 @default.
- W4309865389 cites W3098980265 @default.
- W4309865389 cites W3107279665 @default.
- W4309865389 cites W3134937329 @default.
- W4309865389 cites W3175841202 @default.
- W4309865389 cites W3176538178 @default.
- W4309865389 cites W3202463579 @default.
- W4309865389 cites W3211761789 @default.
- W4309865389 cites W4200509337 @default.
- W4309865389 cites W4200589889 @default.
- W4309865389 cites W4205112882 @default.
- W4309865389 cites W4205386770 @default.
- W4309865389 cites W4213437906 @default.
- W4309865389 cites W4214484863 @default.
- W4309865389 cites W4220779276 @default.
- W4309865389 cites W4235150976 @default.
- W4309865389 cites W4306150030 @default.
- W4309865389 doi "https://doi.org/10.1016/j.envpol.2022.120671" @default.
- W4309865389 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36436661" @default.
- W4309865389 hasPublicationYear "2023" @default.
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