Matches in SemOpenAlex for { <https://semopenalex.org/work/W4384207634> ?p ?o ?g. }
- W4384207634 endingPage "165529" @default.
- W4384207634 startingPage "165529" @default.
- W4384207634 abstract "Pesticides are considered one of the main causes of the population decline of reptiles worldwide, with freshwater turtles being particularly susceptible to aquatic contamination. In this context, we investigated the potential mutagenic, hepatotoxic, and neurotoxic effects in neonates of Podocnemis expansa exposed to substrate contaminated with different concentrations of glyphosate and/or fipronil during embryonic development. Eggs collected from the natural environment were artificially incubated in sand moistened with pure water, water added with glyphosate Atar 48® at concentrations of 65 and 6500 μg/L (groups G1 and G2, respectively), water added with fipronil Regent® 800WG at 4 and 400 μg/L (groups F1 and F2, respectively) and, water added with the combination of 65 μg/L glyphosate and 4 μg/L fipronil or with 6500 μg/L glyphosate and 400 μg/L fipronil (groups GF1 and GF2, respectively). For mutagenicity analysis, we evaluated the frequency of micronuclei (MN) and other erythrocyte nuclear abnormalities (ENAs), while for evaluation of hepatotoxicity and neurotoxicity, livers and encephalon were analyzed for histopathological alterations. Exposure to pesticides, alone or in combination, increased the frequency of erythrocyte nuclear abnormalities, particularly blebbed nuclei, moved nuclei, and notched nuclei. Individuals exposed to fipronil exhibited congestion and inflammatory infiltrate in their liver tissue, while, in the encephalon, congestion, and necrosis were present. Our study confirms that the incubation of eggs in substrate polluted with glyphosate and fipronil causes histopathological damage and mutagenic alteration in P. expansa, highlighting the importance of using different biomarkers to evaluate the ecotoxicological effects of these pesticides, especially in oviparous animals." @default.
- W4384207634 created "2023-07-14" @default.
- W4384207634 creator A5004030238 @default.
- W4384207634 creator A5008942624 @default.
- W4384207634 creator A5018743415 @default.
- W4384207634 creator A5028014811 @default.
- W4384207634 creator A5036291087 @default.
- W4384207634 creator A5037472160 @default.
- W4384207634 creator A5043009709 @default.
- W4384207634 creator A5074804419 @default.
- W4384207634 creator A5086854166 @default.
- W4384207634 date "2023-11-01" @default.
- W4384207634 modified "2023-10-18" @default.
- W4384207634 title "Mutagenicity, hepatotoxicity, and neurotoxicity of glyphosate and fipronil commercial formulations in Amazon turtles neonates (Podocnemis expansa)" @default.
- W4384207634 cites W1963801462 @default.
- W4384207634 cites W1972425957 @default.
- W4384207634 cites W1979324450 @default.
- W4384207634 cites W1988073250 @default.
- W4384207634 cites W1992739729 @default.
- W4384207634 cites W1999416849 @default.
- W4384207634 cites W2005890295 @default.
- W4384207634 cites W2015412308 @default.
- W4384207634 cites W2022959112 @default.
- W4384207634 cites W2023714219 @default.
- W4384207634 cites W2024264346 @default.
- W4384207634 cites W2026086544 @default.
- W4384207634 cites W2029593223 @default.
- W4384207634 cites W2030380024 @default.
- W4384207634 cites W2047059485 @default.
- W4384207634 cites W2048167960 @default.
- W4384207634 cites W2059340661 @default.
- W4384207634 cites W2061346367 @default.
- W4384207634 cites W2065242612 @default.
- W4384207634 cites W2066261264 @default.
- W4384207634 cites W2072543480 @default.
- W4384207634 cites W2085885436 @default.
- W4384207634 cites W2092235565 @default.
- W4384207634 cites W2092456030 @default.
- W4384207634 cites W2102850007 @default.
- W4384207634 cites W2107545240 @default.
- W4384207634 cites W2111517441 @default.
- W4384207634 cites W2116886839 @default.
- W4384207634 cites W2123449198 @default.
- W4384207634 cites W2127177111 @default.
- W4384207634 cites W2129899300 @default.
- W4384207634 cites W2136313976 @default.
- W4384207634 cites W2164531774 @default.
- W4384207634 cites W2185585843 @default.
- W4384207634 cites W2254159054 @default.
- W4384207634 cites W2274270245 @default.
- W4384207634 cites W2321861461 @default.
- W4384207634 cites W2460578978 @default.
- W4384207634 cites W2511825436 @default.
- W4384207634 cites W2515334251 @default.
- W4384207634 cites W2549005999 @default.
- W4384207634 cites W2551486185 @default.
- W4384207634 cites W2607056461 @default.
- W4384207634 cites W2680462594 @default.
- W4384207634 cites W2744675070 @default.
- W4384207634 cites W2747761492 @default.
- W4384207634 cites W2789515447 @default.
- W4384207634 cites W2802782908 @default.
- W4384207634 cites W2808641162 @default.
- W4384207634 cites W2892203238 @default.
- W4384207634 cites W2899900419 @default.
- W4384207634 cites W2901739514 @default.
- W4384207634 cites W2909316798 @default.
- W4384207634 cites W2911896881 @default.
- W4384207634 cites W2913340293 @default.
- W4384207634 cites W2915918918 @default.
- W4384207634 cites W2929865907 @default.
- W4384207634 cites W2942916585 @default.
- W4384207634 cites W2946097341 @default.
- W4384207634 cites W2951944103 @default.
- W4384207634 cites W2954186716 @default.
- W4384207634 cites W2954355853 @default.
- W4384207634 cites W2954953026 @default.
- W4384207634 cites W2973071964 @default.
- W4384207634 cites W2978768091 @default.
- W4384207634 cites W2981994009 @default.
- W4384207634 cites W2990011630 @default.
- W4384207634 cites W3007102266 @default.
- W4384207634 cites W3022407303 @default.
- W4384207634 cites W3025512746 @default.
- W4384207634 cites W3035143148 @default.
- W4384207634 cites W3036886436 @default.
- W4384207634 cites W3037034728 @default.
- W4384207634 cites W3048127576 @default.
- W4384207634 cites W3109417942 @default.
- W4384207634 cites W3123133409 @default.
- W4384207634 cites W3176459391 @default.
- W4384207634 cites W3189814312 @default.
- W4384207634 cites W3212286319 @default.
- W4384207634 cites W4283072359 @default.
- W4384207634 cites W4297681355 @default.
- W4384207634 doi "https://doi.org/10.1016/j.scitotenv.2023.165529" @default.
- W4384207634 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/37453711" @default.
- W4384207634 hasPublicationYear "2023" @default.