p-Nonyl-phenol: an estrogenic xenobiotic released from "modified" polystyrene.
نویسندگان
چکیده
منابع مشابه
p-Nonyl-phenol: an estrogenic xenobiotic released from "modified" polystyrene.
Alkylphenols are widely used as plastic additives and surfactants. We report the identification of an alkylphenol, nonylphenol, as an estrogenic substance released from plastic centrifuge tubes. This compound was extracted with methanol, purified by flash chromatography and reverse-phase high performance liquid chromatography, and identified by gas chromatography-mass spectrometry. Nonylphenol ...
متن کاملP-57: Evaluation of Nonyl Phenol Toxic Effect on Sperm Quality of The Reproductive System in Adult Male Mice
Background Nonyl phenol (NP) is a degradation product of nonylphenol polyethoxylates, which are widely used in the production of industrial and consumer surfactants. NP a Kind of environmental chemical, is thought to imitate endogenous hormones, inhibit the actions of hormones, and induce reproductive abnormalities. In this study, evaluation of Nonyl phenol toxic effects on reproductive system ...
متن کاملPolystyrene Modified by Grafting
Di ver sos ti pos de po li es ti re no mo di fi ca dos fo ram ob ti dos atra vés da po li me ri za ção por en xer tia (graft poly me ri za ti on) de es ti re no na pre sen ça dos se guin tes mo di fi ca do res: co po lí me ro de eti le no-acetato de vi ni la (EVA); po li e ti le no de ba i xa den si da de (PE) e po li bu ta di e no (PB). Os mo di fi ca do res fo ram uti li za dos em se pa ra do...
متن کاملP-10: Protective Effects of Satureja Khuzestanica Extract on Nonyl Phenol Induced Cytotoxicity in Sperm of Adult Mice
Background This study aimed to assess the protective effects of saturejakhuzistanica (SJKH) on sperm quality parameters in the Nonyl phenol (NP) - treated mice. MaterialsAndMethods In present experimental study, 32 young adult male mice (8-12 weeks) were randomly divided into four groups including control and test groups. The control group received corn oil orally, and the test groups were trea...
متن کاملP-9: Antioxidant Effects of Vitamin E on Sperm Parameters in Adult Male Mice Treated with Nonyl Phenol
Background Nonyl phenol (NP) has been considered an endocrine disrupting substance causing reproductive dysfunction and increase in reactive oxygen species production in different organs including testis. vitamin E (VitE) is a potent scavenger of free radicals and is able to prevent the membrane damage mediated by free radicals The aim of this study was to elucidate the protective effects of Vi...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Environmental Health Perspectives
سال: 1991
ISSN: 0091-6765,1552-9924
DOI: 10.1289/ehp.9192167