Toxic effects of indoxacarb enantiomers on the embryonic development and induction of apoptosis in zebrafish larvae (Danio rerio)

2015 ◽  
Vol 32 (1) ◽  
pp. 7-16 ◽  
Author(s):  
Yongmei Fan ◽  
Qing Feng ◽  
Kehua Lai ◽  
Weikang Huang ◽  
Chenghui Zhang ◽  
...  
Keyword(s):  
Embryonic Development ◽  
Danio Rerio ◽  
Toxic Effects ◽  
Zebrafish Larvae ◽  
Induction Of Apoptosis

Toxic effects of 56Fe ion radiation on the zebrafish (Danio rerio) embryonic development

2017 ◽  
Vol 186 ◽  
pp. 87-95 ◽  
Author(s):  
Jing Si ◽  
Rong Zhou ◽  
Jing’e Song ◽  
Lu Gan ◽  
Xin Zhou ◽  
...  
Keyword(s):  
Embryonic Development ◽  
Danio Rerio ◽  
Toxic Effects

scholarly journals Evaluation of the Toxicity of Bisphenol A in Reproduction and Its Effect on Fertility and Embryonic Development in the Zebrafish (Danio rerio)

2022 ◽  
Vol 19 (2) ◽  
pp. 962
Author(s):  
Lilian de Paula Gonçalves Reis ◽  
Antonio Jesús Lora-Benítez ◽  
Ana Mª Molina-López ◽  
Rafael Mora-Medina ◽  
Nahúm Ayala-Soldado ◽  
...  
Keyword(s):  
Embryonic Development ◽  
Bisphenol A ◽  
Danio Rerio ◽  
Chemical Substance ◽  
Toxic Effects ◽  
Control Group ◽  
Histopathological Study ◽  
Parental Exposure ◽  
Electron Microscopes ◽  
Histopathological Studies

Bisphenol A (BPA) is a chemical substance commonly used in the manufacture of plastic products. Its inhalation or ingestion from particles in suspension, water, and/or polluted foods can trigger toxic effects related to endocrine disruption, resulting in hormonal, reproduction, and immunological alterations in humans and animals. The zebrafish (Danio rerio) is an ideal experimental model frequently used in toxicity studies. In order to assess the toxic effects of BPA on reproduction and embryonic development in one generation after parental exposure to it, a total of 80 zebrafish, males and females, divided into four groups in duplicate (n = 20) were exposed to BPA concentrations of 500, 50, and 5 µg L−1, along with a control group. The fish were kept in reproduction aquariums for 21 days. The embryos obtained in the crosses were incubated in a BPA-free medium and observed for signs of embryotoxicity. A histopathological study (under optical and electron microscopes) was performed of adult fish gonads. The embryos of reproducers exposed to BPA were those most frequently presenting signs of embryotoxicity, such as mortality and cardiac and musculoskeletal malformations. In the histopathological studies of adult individuals, alterations were found in ovocyte maturation and in spermatazoid formation in the groups exposed to the chemical. Those alterations were directly related to BPA action, affecting fertility in both sexes, as well as the viability of their offspring, proportionally to the BPA levels to which they were exposed, so that our results provide more information by associating toxic effects on the offspring and on the next generation.

Toxic effects of glyphosate in the embryonic development of the zebrafish (Danio rerio)

2016 ◽  
Vol 258 ◽  
pp. S225-S226
Author(s):  
N. Ayala Soldado ◽  
A.J. Lora Benítez ◽  
A.M. Molina López ◽  
R. Jiménez Guerrero ◽  
A. De Frías Medina ◽  
...  
Keyword(s):  
Embryonic Development ◽  
Danio Rerio ◽  
Toxic Effects

Combined toxic effects of fludioxonil and triadimefon on embryonic development of zebrafish (Danio rerio)

2020 ◽  
Vol 260 ◽  
pp. 114105 ◽  
Author(s):  
Yanhua Wang ◽  
Chao Xu ◽  
Dou Wang ◽  
Hongbiao Weng ◽  
Guiling Yang ◽  
...  
Keyword(s):  
Embryonic Development ◽  
Danio Rerio ◽  
Toxic Effects

Toxic effects of celastrol on embryonic development of zebrafish (Danio rerio)

2010 ◽  
Vol 34 (1) ◽  
pp. 61-65 ◽  
Author(s):  
Sifeng Wang ◽  
Kechun Liu ◽  
Ximing Wang ◽  
Qiuxia He ◽  
Xiqiang Chen
Keyword(s):  
Embryonic Development ◽  
Danio Rerio ◽  
Toxic Effects

Toxic effects of octocrylene on zebrafish larvae and liver cell line (ZFL)

2021 ◽  
pp. 105843
Author(s):  
Qi Meng ◽  
Karen Yeung ◽  
King Ming Chan
Keyword(s):  
Cell Line ◽  
Liver Cell ◽  
Toxic Effects ◽  
Zebrafish Larvae ◽  
Liver Cell Line

scholarly journals The ecotoxicological contaminant Tris(4-chlorophenyl)methanol (TCPMOH) impacts embryonic development in zebrafish (Danio rerio)

2021 ◽  
pp. 105815
Author(s):  
Julian Navarrete ◽  
Peyton Wilson ◽  
Nicholas Allsing ◽  
Chandi Gordon ◽  
Rachel Margolis ◽  
...  
Keyword(s):  
Embryonic Development ◽  
Danio Rerio
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