Greetings from the flashing, buzzing, control room of Science Not Fiction! Today we kick off our Codex Futurius project, which will strive to answer the kinds of questions that we see keep coming up in science fiction books, shows, movies–and even the occasional musical. We’re phrased the questions in the way that a beleaguered author or scriptwriter might pose them, and today’s question is:
I want Superheroes in my story, all with amazing powers. I also want a good explanation for their origin: could genetic mutation or manipulation create a superhuman?
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Normally on Sanctuary, the action focuses on so-called abnormals, sentient creatures who either belong an entirely different species to homo sapiens, or who are human beings that are born with genetic mutations. Last Friday night’s episode was a little different: a shadowy group was kidnapping down and outs, injecting them with a drug that caused normal humans to transform into abnormals. In other words, cause their adult bodies to undergo the same kind of developmental changes that would happen to a natural abnormal in the womb (or, in this show’s case, possibly in the egg or chrysalis). Although not focused on developing an army of pliable thugs, the basic idea—changing the genetic cards that an organism was dealt at conception–is the goal of real researchers working on gene therapy, which is popping up all over the place in science fiction these days: for more on the actual science check out Science Not Fiction’s earlier post when Stargate Atlantis took a different tack on the same topic.
On Friday night’s episode of Stargate Atlantis, one of the characters had to go undercover in order to convince a faction of the show’s resident villians, the Wraith, to accept a gene therapy. The therapy would eliminate the Wraith’s need to feed on human beings, something which has become a bone of contention between the Wraith and other residents of their galaxy.
Gene therapy works by rewriting a patient’s genetic code, an impossibility with conventional medicines, and could be used to combat diseases such as hemophilia, Parkinsons, and cancer. It’s a beautifully simple idea in concept, but the real world scientists that are working to make it a common-place reality are finding the execution to be a tough problem.
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