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Would You Like Drugs in Your Rice?
Digitus1337 writes "Wired has the scoop on a new type of rice that was just approved for production by a narrow vote. 'Ventria believes growing drugs that produce proteins like lactoferrin and lysozyme in rice could be a cheaper way to develop drugs than building and maintaining expensive manufacturing plants... Opponents say growing the crops in open fields endangers organic and conventional crops, as well as human health...'" Update: 03/30 23:15 GMT by T : That should probably read "growing rice that produces proteins like lactoferrin and lysozyme."
Maybe I'm really naive, but why can't they grow this sort of crop indoors?
I know that it would probably cost a lot more, but by growing it indoors you cut down on the possibility of cross contamination quite a bit. Also, if you're growing a crop to use it for pharmaceuticals wouldn't you want it to be grown in a bit more of a controlled environment?
"There's companies that are just so cool that you just can't even deal with it," - Bill Gates, about Google
This is really an interesting question. For example Monsanto has sued farmers that are growing "their" soybeans, yet these farmers are actually growing from stocks of their own crop that has been contaminated by virtue of cross pollenization. Sort of the Genie out of the bottle thing.
"Who are in control, they are not in control of anything - they don't even control themselves!" - Glen Beck
I don't know about the specifics of what kinds of proteins they want to produce with rice, but I do know that it is much more efficient and safe to produce proteins with E. Coli.
Although they're going for 'out of the lab production' with rice, the potential for problems is just too great. Unlike crops which are genetically modified to produce more of their own proteins or molecules that will be in their environment anyways (like Round-Up), the rice would be producing proteins/molecules/drugs which are completely foreign to the crop environment. What really irks me is that they are producing drugs which will possibly be leaked into the ground after degradation or harvesting. If there happen to be bacteria in the ground with some sort of drug resistance that can be transmitted to other bacteria by plasmids/recombination through contamination of the crops, there will be big problems.
The use of E. Coli in the production of pharmaceuticals is much more efficient and can be grown in larger quantities using huge vats in research labs.
On a much more practical note: how exactly are they going to extract the drugs from the rice? Would the rice be sold with the drugs inside and then cooked prior to ingestion? Or would they be steamed and the resulting water ingested?
Bottom line: using ANY crop for pharmaceutical production is inefficient and dangerous and impractical. E. Coli can do what crops do but with much higher efficiency and practicality.
I am defenseless. Use your button. Mod me down with all of your hatred.
"Also consider this, once the naturally genetic code is gone... there is no getting it back."
The "organic" canola plants used to produce food products are the result of serious human genetic intervention. The first rapeseed plants capable of producing edible oils (previously, it had just been an industrial lubricant) were introduced in Canada in 1968 , and dubbed canola, a contraction of "Canada Oil."