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Bacteria Made to Behave as Computers
hende_jman writes "Scientists at Princeton University successfully 'programmed bacteria to behave like computers, assembling themselves into complex shapes based on instructions stuffed into their genes.' Though applications may not come for awhile, the article says that in the future this technology may be used in devices to detect bioterrorism chemicals. The article also has pictures of the programmed E. coli."
Though applications may not come for awhile, the article says that in the future this technology may be used in devices to detect bioterrorism chemicals.
Call me cynical, but I think this technology will be used in devices to make and control bioterrorism chemicals. And not necessarily by the "bad guys" either.
Well, someone yesterday made a comment about when they were in school, they were exhorted to list in their papers any military applications the technology might have in order to ensure securing additional research funding, etc. That was the first thing I thought of when I read "...this technology may be used in devices to detect bioterrorism chemicals."
Sounds we'll be seeing a lot of technology with terrorism-fighting potential for a while to come.
All one has to do is hit the right keys at the right time and the instrument plays itself. - Johann Sebastian Bach
Here's the flaw with that simple idea:
Viruses are simply encapsulated DNA with simple crap - they don't manufacture anything. Instead they use other cells to manufacture more of themselves. So a Virus for a Virus would mean for every bad virus in your system, you would need one anti manufactured. Anyevent, now if u had engineered bacteria that i guess would be the equivilant of a "honeypot" in that a viral latches on, but the engineered bacteria destroys incomming DNA etc. But then that would mean the bacteria would be very resistant to various forms of genetic therapy. Just imagine what would happen if the bacteria grew out of control (they need a food source), or mutated into something rlly bad. Do i need to elaborate?
Anyways, im more worried about new bacteria that is now resistant to antibacterial soap and such. Many of those strains are friggen hard to kill. Granted i could imagine engineering bacteria to kill this.
I know im just rambling on here, so lemme just sum up what would probably needed to be done to help ensure this new disease fighting bacteria doesn't become our worse nightmare:
Engineered life cycle, ie a counter for how many times the bacteria can reproduce
Possible activating agent? Have these bacteria only work if a certain protein is present, etc
Deactivating agent - simply again, something innate that can be introduced into the blood stream that would cause the bacteria to dismantle itself.
The odds of the bacteria mutating such that the life cycle and the deactivating agent is ignored before the life cycle is expired would hopefully be enough. Then also consider your body's natural immune system,
I have no clue how long it would be before bioengineers can do all this, but it is most exiciting
The United States of America are very involved in terrorism. Osama Bin Laden was trained in terrorism by the CIA. That's not "tin foil hat" talk, that's a known, admitted-by-the-CIA fact. The U.S. government has also been the force that got Pappa Doc, Manuel Noriega, and the Shah of Iran into power, just to name a few. These are verified, undisputed (by the government - hotly disputed by the "US can do no wrong" crowd) facts, not liberal propaganda. Even in Afghanistan, the Taliban was able to gain control because the people couldn't tolerate the warlords empowered by the CIA to fight the Russians. The same warlords placed back in power during the "liberation" of Afghanistan.
As for proof, there are plenty of records of this, available from the government itself through the Freedom of Information Act. The government freely admits to doing these things, and use the mistakes they made in the past to justify making the same mistakes again today. "We shouldn't have done that, but now they hate us so we have to kick their butts again" is standard operating procedure. That's not liberal hogwash - that's known fact - undisputed by anyone except a few obsessive nationalists like yourself.
The US government has sponsored and trained terrorists for over 40 years, all in the name of "peace" and "democracy". I'm not saying this because I hate America, but because I am an American patriot who believes in what the Constitution. The American government has enabled, encouraged, and full on participated in atrocities when ever the powers-that-be have decided it was expedient.
I don't condone terrorism, no matter who's committing it. But do you really think people would be willing to die just to hurt the US without any reason? Terrorism is the price America pays for it's hubris. While our pride and unrelenting arrogance don't justify terrorism, they are the root cause of it.
People like you, who throw out logic and compassion in exchange for jingoistic egotism are what is ruining the country I love. You are the people who talk about bringing Democracy to the world when we don't even truly have it in the US. The government brags about bringing "fair and impartial" elections to Iraq, because they can't brag about having them here in the US.
A true American Patriot follows his own morals, not his president. If your morals align with our current governments, then you are a traitor to the very ideals that are supposed to set us above all the commies and terrorists.
Tommy
BTW, I could have just modded you down for trolling, but I don't want people in other counties to think that most of America are as screwed up as you. It seemed more important to let people know that most Americans think you are an asshat. Unfortunately, after two illegal and constitutionally invalid elections most Americans have realized that "the people" no longer run America.Open Source for Open Minds