Abstract
Cipangopaludina chinensis were exposed to different concentrations of Nonylphenol (NP) in experimental groups. The effects of NP on the enzyme activity of erythromycin N-demethylase (ERND) in stomach were studies. The result showed that different concentrations of NP in settlings had different influence on the enzyme activity of ERND. The overall trend was that the activity of enzyme ERND showed decrease tendency at the beginning, then increased. Later, the enzyme activity of ERND in the stomach in the median concentration and high concentration was higher than Group Ⅲ (Environment group). Consolidating half-lethal concentration measurement results NP was shown that it has toxicity, so its impact on the environment can not be ignored.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.