• Iraglassceiling [she/her]
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    edit-2
    1 year ago

    No you’re remembering it right, it’s called the Hygiene Hypothesis

    https://en.m.wikipedia.org/wiki/Hygiene_hypothesis

    As far as isolating a protein from parasites it’s not a bad thought, but part of the “benefits” of helminth infection are probably due to active immunomodulation that they engage in to hide from the host immune system. You probably need the living worms, but we don’t know for sure.

    Getting infected with hookworms does seem to reduce autoimmune symptoms in people with existing disease, which is really interesting. https://en.m.wikipedia.org/wiki/Helminthic_therapy