EARLY–LIFE-STAGE TOXICITY IN OFFSPRING FROM EXPOSED PARENT MEDAKA, ORYZIAS LATIPES, TO MIXTURES OF TRIBUTYLTIN AND POLYCHLORINATED BIPHENYLS

2005 ◽  
Vol 24 (3) ◽  
pp. 591 ◽  
Author(s):  
Kei Nakayama ◽  
Yuji Oshima ◽  
Ken Nagafuchi ◽  
Takeshi Hano ◽  
Yohei Shimasaki ◽  
...  
Keyword(s):  
Polychlorinated Biphenyls ◽  
Early Life ◽  
Life Stage ◽  
Oryzias Latipes ◽  
Early Life Stage

EFFECT OF BISPHENOL A ON THE EARLY LIFE STAGE IN JAPANESE MEDAKA (ORYZIAS LATIPES)

2000 ◽  
Vol 19 (7) ◽  
pp. 1925 ◽  
Author(s):  
Hirofumi Yokota ◽  
Yukinari Tsuruda ◽  
Masanobu Maeda ◽  
Yuji Oshima ◽  
Hiroshi Tadokoro ◽  
...  
Keyword(s):  
Bisphenol A ◽  
Early Life ◽  
Life Stage ◽  
Oryzias Latipes ◽  
Early Life Stage ◽  
Japanese Medaka

Early life-stage toxicity in zebrafish (Danio rerio) following embryonal exposure to selected polychlorinated biphenyls

2007 ◽  
Vol 23 (9) ◽  
pp. 529-536 ◽  
Author(s):  
T Şişman ◽  
F Geyikoğlu ◽  
M Atamanalp
Keyword(s):  
Polychlorinated Biphenyls ◽  
Danio Rerio ◽  
Early Life ◽  
Polychlorinated Biphenyl ◽  
Larval Mortality ◽  
Life Stage ◽  
Early Life Stage ◽  
Receptor Activation ◽  
Swim Bladder ◽  
Swim Bladder Inflation

Polychlorinated biphenyls are a widespread aquatic contaminant. In this article, specific polychlorinated biphenyl congeners were examined for embryo and early life-stage toxicity in zebrafish ( Danio rerio). A set of three polychlorinated biphenyl congeners (non-ortho polychlorinated biphenyl 126, mono-ortho polychlorinated biphenyl 28 and di-ortho polychlorinated biphenyl 153) were tested. The typical lesions observed were yolk sac edema, vertebra defect, craniofacial malformations (double head, triple retina), anaxial body and inhibition of swim bladder inflation. Moreover, embryo and larval mortality increased and hatching success decreased. The severity of abnormalities and mortalities were concentration- and congener-dependent. Of the compounds tested, polychlorinated biphenyl congener 126 was found to be highly toxic to the fish embryos following exposure. The Lethal Concentration 50 values for polychlorinated biphenyl 28, polychlorinated biphenyl 126, polychlorinated biphenyl 153 calculated by probit analysis were 3.270, 1.298 and 5.375 ppm, respectively. The inhibition of swim bladder inflation was the most sensitive endpoint measured, and it is suggested that the inhibition of swim bladder inflation may be mediated by mechanism with an aryl hydrocarbon receptor activation.

Effects of trilostane and fipronil on the reproductive axis in an early life stage of the Japanese medaka (Oryzias latipes)

Ecotoxicology ◽  
2014 ◽  
Vol 23 (6) ◽  
pp. 1044-1054 ◽  
Author(s):  
Liwei Sun ◽  
Rong Jin ◽  
Zuhua Peng ◽  
Qiwei Zhou ◽  
Haifeng Qian ◽  
...  
Keyword(s):  
Early Life ◽  
Life Stage ◽  
Oryzias Latipes ◽  
Early Life Stage ◽  
Japanese Medaka ◽  
Reproductive Axis

scholarly journals Toxicity implications for early life stage Japanese medaka (Oryzias latipes ) exposed to oxyfluorfen

2018 ◽  
Vol 33 (5) ◽  
pp. 555-568 ◽  
Author(s):  
Doris K. Powe ◽  
Asok K. Dasmahapatra ◽  
Joseph L. Russell ◽  
Paul B. Tchounwou
Keyword(s):  
Early Life ◽  
Life Stage ◽  
Oryzias Latipes ◽  
Early Life Stage ◽  
Japanese Medaka

1,2,3-benzotriazole adversely affects early-life stage of Oryzias latipes

2022 ◽  
pp. 152846
Author(s):  
Yu-Jin Shin ◽  
Bokyung Kim ◽  
Hokyun Kim ◽  
Kyungtae Kim ◽  
Kyunghwa Park ◽  
...  
Keyword(s):  
Early Life ◽  
Life Stage ◽  
Oryzias Latipes ◽  
Early Life Stage

EARLY LIFE-STAGE MORTALITY IN ZEBRAFISH (DANIO RERIO) FOLLOWING MATERNAL EXPOSURE TO POLYCHLORINATED BIPHENYLS AND ESTROGEN

2000 ◽  
Vol 19 (6) ◽  
pp. 1582 ◽  
Author(s):  
Liselotte Westerlund ◽  
Karin Billsson ◽  
Patrik L. Andersson ◽  
Mats Tysklind ◽  
Per-Erik Olsson
Keyword(s):  
Polychlorinated Biphenyls ◽  
Danio Rerio ◽  
Early Life ◽  
Life Stage ◽  
Early Life Stage ◽  
Maternal Exposure
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