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Boffins 'write directly to memory' of living brains
The proper scientific writeup is published in the learned boffinry journal Cell ^ | 16th October 2009 | Lewis Page

Posted on 10/16/2009 3:22:21 PM PDT by RicocheT

Implant false memories by 'seizing control of circuits.

Posted in Biology, 16th October 2009 13:43 GMT

An alliance of boffins from Oxford University and Virginia, America say they have developed a technique for "writing directly to memory" in a living brain, "seizing control of brain circuits" to create a memory of an experience which had never actually happened.

Thus far, according to the research, the technique works reliably only on flies.

"Flies have the ability to learn, but the circuits that instruct memory formation were unknown," says Oxford insect-brain expert Gero Miesenböck. "We were able to pin the essential component down to 12 cells. It's really remarkable resolution."

The boffins were able to map the hapless dipterines' brains using a technique invented by themselves called "optogenetics". In optogenetics, "a simple flash of light is used to release caged-molecules present in selective neurons that then stimulate the activity of those neurons", so allowing one to find out what exactly those neurons do.

Having mapped the circuitry of the fly brain using tailored light flashes, the scientists found that they were able to specifically stimulate the magic twelve neurons to "give the flies the memory of an unpleasant event that never occurred". Experimental insects, given the brain-programming treatment, could be taught to fear and avoid specific odours - just as one might teach them by giving electric shocks, but without actually shocking them. The scientists describe this as "writing directly to memory".

Miesenböck says that traditionally, research on the human brain has involved monitoring neural activity and attempting to work out its relationship with what's going on in the user's mind in terms of perceptions, actions and understanding. This is, of course, notoriously difficult.

"It's more powerful to seize control of the relevant brain circuits and produce these states directly," states the brain-brainbox, worryingly.

The proper scientific writeup is published in the learned boffinry journal Cell, here (http://www.cell.com/abstract/S0092-8674%2809%2901104-0) (subscription). ®


TOPICS: News/Current Events
KEYWORDS: healthcare; medicine; memory; satire
With OmamaCare, we won't just get an ID microchip put in our necks -- we will get false memories so we all know the words when singing "We Love You Dear Leader !"
1 posted on 10/16/2009 3:22:21 PM PDT by RicocheT
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To: RicocheT

Nothing could erase the true memories of one of the most stupid, infantile, and narcisstic non-leader ever produced by the human species.

Hmmmmm, have we checked the loon’s DNA lately?


2 posted on 10/16/2009 3:24:00 PM PDT by Da Coyote
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To: RicocheT

mmmm mmm mm


3 posted on 10/16/2009 3:25:26 PM PDT by BenLurkin (Brave amateurs....they do their part.)
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To: BenLurkin

http://www.freerepublic.com/%5Ehttp://www.theregister.co.uk/2009/10/16/boffins_program_fly_brains/


4 posted on 10/16/2009 3:26:18 PM PDT by BenLurkin (Brave amateurs....they do their part.)
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To: RicocheT

We need this tech so we can backup the brains of the “Greatest Generation” and other conservatives and clone them and re-create them, ad infititum so we will always have people like Glenn Beck and Rush Limbaugh.


5 posted on 10/16/2009 3:27:59 PM PDT by GraceG
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To: RicocheT

Wonderful, we have figured out how to brainwash a fly.


6 posted on 10/16/2009 3:29:48 PM PDT by HiTech RedNeck (ACORN: Absolute Criminal Organization of Reprobate Nuisances)
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To: BenLurkin

That was my first thought...easy a memory into a vaccine that we all are scared into taking and suddenly: MMM MMM MMMM


7 posted on 10/16/2009 3:32:00 PM PDT by devane617
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To: RicocheT
Boffins?

English is such a funny language.

I prefer American.

8 posted on 10/16/2009 3:32:08 PM PDT by sonofagun
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To: RicocheT
Boffins??? Isn't this the British equivalent of "geek?" It seems really unprofessional to use a somewhat insulting slang term in a mainstream publication, especially in the title of the article.
9 posted on 10/16/2009 3:36:47 PM PDT by giotto
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To: sonofagun

Many boffins died to bring us this information.

10 posted on 10/16/2009 3:36:59 PM PDT by The KG9 Kid
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To: RicocheT

Made me think of “Blade Runner.”


11 posted on 10/16/2009 3:42:06 PM PDT by Dr. Bogus Pachysandra ( Ya can't pick up a turd by the clean end!)
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To: GraceG

12 posted on 10/16/2009 3:45:41 PM PDT by RobRoy (The US today: Revelation 18:4)
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To: devane617

Tyrell: We began to recognize in them a strange obsession. After all, they are emotionally inexperienced, with only a few years in which to store up the experiences which you and I take for granted. If we gift them with a past, we create a cushion or a pillow for their emotions, and consequently, we can control them better.
Deckard: Memories! You’re talking about memories!


13 posted on 10/16/2009 3:50:41 PM PDT by Dr. Bogus Pachysandra ( Ya can't pick up a turd by the clean end!)
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To: RicocheT
I know it's just flies we're talking about, but someday, if taken to a logical conclusion with humans... knowledge could also be implanted. Instant learning. Want to be a surgeon, done. Want to fly a jet, done. The implications to human civilization would be staggering. Not to mention the some unconventional benefits. Imagine being able to buy the memory of an unforgettable night with Heidi Klum... mmmm...Heidi Klum...
14 posted on 10/16/2009 3:53:04 PM PDT by ExpatCanuck
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To: ExpatCanuck

sounds ok, unless that memory includes looking into the mirror and remembering that i now look like a burnt tire


15 posted on 10/16/2009 4:00:42 PM PDT by Brent Calvert 03969-030
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To: RicocheT
I know kung Fu.
16 posted on 10/16/2009 4:24:41 PM PDT by MaryFromMichigan
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To: RicocheT
they have developed a technique for "writing directly to memory" in a living brain, "seizing control of brain circuits" to create a memory of an experience which had never actually happened. . . . Thus far, according to the research, the technique works reliably only on flies.

"Therapists" have been doing this to humans for quite some time now.

17 posted on 10/16/2009 4:49:04 PM PDT by GovernmentShrinker
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To: RicocheT

I have hypnotized ants to march in single file and to crave sweets. It works.


18 posted on 10/16/2009 4:59:18 PM PDT by Right Wing Assault (The Obama magic is fading.)
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To: RicocheT

Okay, what happens when you control-alt-delete?


19 posted on 10/16/2009 5:34:45 PM PDT by RichInOC (No! BAD Rich! (What'd I say?))
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