Endosulfan

Developmental toxicity of 3-phenoxybenzoic acid (3-PBA) and endosulfan sulfate derived from insecticidal active ingredients: Abnormal heart formation by 3-PBA in zebrafish embryos

Highlights • 3-Phenoxybenzoic acid (3-PBA) and endosulfan sulfate (ES) showed LC50 value of 1461 and 1459 µg/L, respectively.

• 3-PBA caused pericardial edema in zebrafish embryos at 1000 and 2000 µg/L concentrations and hatching rates decreased.

• Heart malformation in Tg(cmlc2:EGFP) after 3-PBA treatment was occurred, and the heart beat rate dramatically decreased.

• Seizure after ES exposure in zebrafish larvae were observed and EC50 value was reached to about 350 µg/L level.

Jungeun Park, Chaeeun Kim, Hwang-Ju Jeon, Kyeongnam Kim, Myoung-Jin Kim, Joon-Kwan Moon, Sung-Eun Lee
DOI
Combined toxicity of endosulfan and phenanthrene mixtures and induced molecular changes in adult Zebrafish (Danio rerio)
Individual and combined toxicities of endosulfan (ENDO) with phenanthrene (PHE) were evaluated using zebrafish (Danio rerio) adults. …
Kyeongnam Kim, Hwang-Ju Jeon, Sung-Deuk Choi, Daniel C.W. Tsang, Patryk Oleszczuk, Yong-Sik Ok, Hoi-Seon Lee, Sung-Eun Lee
DOI
Combined toxicity of endosulfan and phenanthrene mixtures and induced molecular changes in adult Zebrafish (Danio rerio)
Biomarkers indicate mixture toxicities of fluorene and phenanthrene with endosulfan toward earthworm (Eisenia fetida)
α-Endosulfan and some polycyclic aromatic compounds (PAHs) are persistent in the environment and can reach crop products via …
Tae-Hoon Nam, Leesun Kim, Hwang-Ju Jeon, Kyeongnam Kim, Yong-Sik Ok, Sung-Deuk Choi, Sung-Eun Lee
DOI