Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 1 of 1
Full-Text Articles in Entire DC Network
Evaluation Of The Estrogenic And Osmoregulatory Impacts Of Exposure To 4-Nonylphenol Pollution In The Estuarine Arrow Goby, Clevelandia Ios, Kaitlin Marie Johnson
Evaluation Of The Estrogenic And Osmoregulatory Impacts Of Exposure To 4-Nonylphenol Pollution In The Estuarine Arrow Goby, Clevelandia Ios, Kaitlin Marie Johnson
Master's Theses
Recent evidence indicates that some of California’s coastal estuaries are contaminated with the chemical 4-nonylphenol (4-NP). Tissue burdens of 4-NP detected in the intertidal arrow goby (Clevelandia ios) in California are among the highest recorded worldwide, however, it remains unknown whether these fish are impacted by this 4-NP contamination. 4-NP is an established endocrine disrupting compound with estrogenic properties that can alter reproductive function. Furthermore, evidence that estrogens can modulate iono- and osmo-regulatory function in fishes implies that estuarine fishes exposed to 4-NP may also experience an impaired ability to maintain hydromineral balance. In Chapter 1 of this …