Forward Vision

Armchair Epidemiology | Jul 13th 2008

On a radically different subject from my usual, an article in Discover magazine gave me a ‘light bulb’ moment. Discover’s Jessica Snyder Sachs wrote a piece on the spread of antibiotic resistant genes among bacteria. Bacteria trade genes, and absorb the DNA of their dead brethren, spreading resistance to our key medical antibiotics. While much of the article seemed to be a veiled call for more regulation, a la the European Union, it was still food for thought. I wonder if this idea hasn’t been tried yet: use the bacteria’s ability to absorb DNA to seed it with code that causes it to lose that very ability, namely to absorb DNA. This ‘neutering code’ could be spread around areas of high infection, like hospitals and wastewater treatment plants – rendering the bacteria unable to share genetic information, and therefore making them easier to kill.

I’m sure some scientist has thought of this, but I thought I’d put it out there anyway.


No Comments Yet »

Say something?Comments RSS TrackBack URI

    About This Site


    Mike Vine is a classical liberal / libertarian, anti-federalist, secular humanist, and distinguished caretaker of the Remnant.

    Forward Vision is meant to be a catalyst for human progress.

    From kindergarten, most of us are conditioned to accept the status quo, keep our heads low, and go with the flow. This is your one-stop-shop for a whopping dose of "snap out of it!"

    Blog Stats

    • 10,793 readers

    Badges

    Bookmark and Share

    Wikipedia Affiliate Button

    Search