Thursday 29 November 2012

Our Stolen Future summary

    Theo Colborn, Dianne Dumanoski, and John Peterson Myers article discusses the disruptive developmental effects of environmental hormone mimics. The process by which chemicals are tested on animals with high dosses to determine potential health concerns has been questioned by many. As it is commonly argued "mice are not people", while this may apply to testing for carcinogens where scientist have an incomplete understanding of the mechanisms that induce cancer, it can`t be said for testing of synthetic hormone mimics because scientists have a very good grasp on the mechanisms and actions of hormones. It has also been discovered that in most cases of testing for hormone and endocrine disruptors an extremely high dose causes less damage than lower doses. This adds a further complication to determining whether a synthetic chemical is dangerous or not.

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