Short-term responses of selected endocrine parameters in juvenile rainbow trout (Oncorhynchus mykiss) exposed to 4-nonylphenol
The synthetic organic compound 4-nonylphenol (4-NP) has been shown to have a wide
range of adverse effects on the endocrine system of various animals including fish. The …
range of adverse effects on the endocrine system of various animals including fish. The …
Effects of 4‐nonylphenol on balance of steroid and thyroid hormones in sexually immature male yellowfin seabream (Acanthopagrus latus)
Nonylphenol (NP) is an endocrine disrupting chemical which has been shown to be able to
modulate the endocrine system of various organisms by different mechanisms. The objective …
modulate the endocrine system of various organisms by different mechanisms. The objective …
Nonylphenol affects gonadotropin levels in the pituitary gland and plasma of female rainbow trout
CA Harris, EM Santos, A Janbakhsh… - … science & technology, 2001 - ACS Publications
Female rainbow trout (Oncorhynchus mykiss) were exposed to 4-nonylphenol (NP) at (mean
measured) concentrations of 0.7, 8.3, and 85.6 μg/L, for 18 weeks, during early ovarian …
measured) concentrations of 0.7, 8.3, and 85.6 μg/L, for 18 weeks, during early ovarian …
Endocrine disrupting effects of 4-nonylphenol on plasma vitellogenin, reproductive system and histology in koi carp (Cyprinus carpio)
P Amaninejad, H Hosseinzadeh Sahafi… - International Aquatic …, 2018 - Springer
This study aimed to assess the effect of 4-nonylphenol (4-NP), a ubiquitous aquatic micro-
chemical pollutant substance on some on some reproductive parameters and histology in …
chemical pollutant substance on some on some reproductive parameters and histology in …
Route of exposure affects the oestrogenic response of fish to 4-tert-nonylphenol
KA Pickford, RE Thomas-Jones, B Wheals, CR Tyler… - Aquatic toxicology, 2003 - Elsevier
When toxicants cause effects to aquatic organisms, it is often unclear by what route, or
routes, the toxicant entered the affected organism. The toxicity of a compound depends on …
routes, the toxicant entered the affected organism. The toxicity of a compound depends on …
Effects of nonylphenol on key hormonal balances and histopathology of the endangered Caspian brown trout (Salmo trutta caspius)
I Shirdel, MR Kalbassi - Comparative Biochemistry and Physiology Part C …, 2016 - Elsevier
Endocrine disruptor chemicals (EDCs) potentially pose a hazard to endangered species.
Evaluation of the sensitivity of these species to EDCs could be helpful for protecting their …
Evaluation of the sensitivity of these species to EDCs could be helpful for protecting their …
Long-term exposure to waterborne nonylphenol alters reproductive physiological parameters in economically important marine fish
M Saravanan, SE Nam, HJ Eom, DH Lee… - … and Physiology Part C …, 2019 - Elsevier
Low concentrations of nonylphenol (NP) in aquatic environment can induce drastic effects
on the endocrine system in animals. In this study, we examined the modulatory effects of NP …
on the endocrine system in animals. In this study, we examined the modulatory effects of NP …
The effect of 4-nonylphenol on the synthesis of vitellogenin in the flounder Platichthys flesus
LJ Christensen, B Korsgaard, P Bjerregaard - Aquatic toxicology, 1999 - Elsevier
Dose–response effects of the putative estrogenic compound 4-nonylphenol (4-NP) on the de
novo synthesis of vitellogenin were investigated in the flounder Platichthys flesus. Male …
novo synthesis of vitellogenin were investigated in the flounder Platichthys flesus. Male …
Endocrine disruption, oxidative stress, and testicular damage induced by 4-nonylphenol in Clarias gariepinus: the protective role of Cydonia oblonga
AEDH Sayed, RFK Ismail - Fish physiology and biochemistry, 2017 - Springer
Exposure to xenoestrogens like 4-nonylphenol (NP) is recognized by disrupting endocrine
functions and causes reproductive dysfunction in male fish. The present study aimed at …
functions and causes reproductive dysfunction in male fish. The present study aimed at …
Thyroid hormones as a potential early biomarker of exposure to 4-nonylphenol in adult male shubunkins (Carassius auratus)
A Zaccaroni, M Gamberoni, L Mandrioli, R Sirri… - Science of the total …, 2009 - Elsevier
Nonylphenol, an estrogenic-like compound, can induce vitellogenin synthesis in males and
immature Teleostean species, but little is known about its effects on thyroid hormones …
immature Teleostean species, but little is known about its effects on thyroid hormones …