Sign up to our newsletter
    • Home
    • Jobs
    • News
    • Events
    • Advertise with us
    • What we do
    • News
    • Persistent organic pollutants: mechanism found linked to human health risk
     
    April 26, 2016

    Persistent organic pollutants: mechanism found linked to human health risk

    News

    The Scripps Institution of Oceanography at UC San Diego-led research team suggests that this information should be used to better assess the human health risks from eating contaminated seafood. The study was published in the April 15 issue of the journal Science Advances.

    A protein found in cells of nearly all plants and animals, called P-gp, acts as the cell’s bouncer by expelling foreign chemicals from the body. P-gp is well known for its ability to transport therapeutic drugs out of cancer cells and, in some cases, rendering these cells resistant to multiple drugs at once.

    To determine how effective P-gp is at ridding cells of industrial and agricultural pollutants found in seafood, collectively known as persistent organic pollutants (POPs), the Scripps research team conducted a biochemical analysis of P-gp proteins from humans and mice against POPs. The scientists focused on POPs most commonly found in human blood and urine, and also detected in the muscle tissues of wild-caught yellowfin tuna. The pollutants included older “legacy” compounds such as the pesticide DDT as well as newer industrial chemicals, such as flame retardants. To read more click here.

    Tagged: fish pollution, food chain, immune system, Persistent organic pollutants, Pollutants, POP, Scripps Institute

    Ocean and Coastal Futures Ltd
    23 Hauxley Links
    Low Hauxley
    Morpeth
    Northumberland
    NE65 0JR

    • LinkedIn
    • X

    Telephone: 07759 134801

    Email: CMS@coastms.co.uk

    Subscribe to our newsletter

    Sign up now

    All content copyright © Ocean and Coastal Futures

    Data protection and privacy policy

    Data Protection and Privacy Policy
    Ocean and Coastal Futures, formerly known as Communications and Management for Sustainability

     


    Data Protection and Privacy Policy
    Ocean and Coastal Futures, formerly known as Communications and Management for Sustainability