July 10, 2005
Nanowires Could Be Run Up All Brain Capillaries For Neural Interface

(same article here and here)

Neuroscientist Rudolfo Llinas and his colleagues envision an entire array of nanowires being connected to a catheter tube, which could then be guided through the circulatory system to the brain. Once there, the nanowires would spread into a kind of bouquet, branching out into tinier and tinier blood vessels until they reached specific locations. Each nanowire would then be used to record the electrical activity of a single nerve cells, or small groups of nerve cells.

The nanowires would be very small as compared to the thickness of capillaries.

Writing in the July 5, 2005, online issue of The Journal of Nanoparticle Research, the researchers explain it is becoming feasible to create nanowires far thinner than even the tiniest capillary vessels. That means nanowires could, in principle, be threaded through the circulatory system to any point in the body without blocking the normal flow of blood or interfering with the exchange of gasses and nutrients through the blood-vessel walls.

The team describes a proof-of-principle experiment in which they first guided platinum nanowires into the vascular system of tissue samples, and then successfully used the wires to detect the activity of individual neurons lying adjacent to the blood vessels.

Rodolfo R. Llinás of the New York University School of Medicine led the team, which included Kerry D. Walton, also of the NYU medical school; Masayuki Nakao of the University of Tokyo; and Ian Hunter and Patrick A. Anquetil of the Massachusetts Institute of Technology.

Nanowires that can receive electrical signals can also be set up to send signals.

"In this case, we see the first-ever application of nanotechnology to understanding the brain at the neuron-to-neuron interaction level with a non-intrusive, biocompatible and biodegradable nano-probe," said Roco. "With careful attention to ethical issues, it promises entirely new areas of study, and ultimately could lead to new therapies and new ways of treating diseases. This illustrates the new generations of nanoscale active devices and complex nanosystems."

Likewise, the nanowire technique could greatly improve doctors' ability to pinpoint damage from injury and stroke, localize the cause of seizures, and detect the presence of tumors and other brain abnormalities. Better still, Llinás and his coauthors point out, the nanowires could deliver electrical impulses as well as receive them. So the technique has potential as a treatment for Parkinson's and similar diseases.

Picture an embedded nanotech computer wired up to feed the mind information as images, sounds, or simply thoughts that suddenly happen. At the extreme the nanowires could be used to take over a person and control them. Picture a "Manchurian Candidate" controlled by a foreign power. Or picture criminals whose nanocomputers monitor their thoughts and send inhibiting messages that prevent violent acts and other forbidden behavior.

Using embedded nanowire sensors to make sense of complex thoughts in brains will remain hard to do for years to come. But I predict that identification of some basic emotions or urges will be easier to accomplish. Once reactive loops to suppress emotions such as hostility or sexual desire reach technical feasibility consider the issues we'll face. Should rapists or pedophiles up for parole be required to submit to nanowire circuitry implants that suppress their sexual desires? One can even imagine a home surveillance system where the parolee can get their sexual desires unlocked only if they present a willing adult to a video camera hooked up to a police station. A parolee's sexual desires could even get automatically deactivated using a GPS monitoring device that activates as they leave home. Or a home transmitter that unblocks their sexual desire circuits could have a reach of only, say, 50 feet around their house and as they move away they lose the signal that allows their sexual desires to work.

Repressive regimes could use embedded nanowire circuits to ensure obedience or as interrogation tools to activate a person's memories and force them to talk. On the bright side embedded nanowires could enable viewing of movies or listening without any external device to carry along. One could have an embedded internet link to allow one to think search requests. I'm reminded of the movie The President's Analyst where "The Phone Company" kidnaps James Coburn's character to try to convince him to advise the President of the United States to support embedding electronic phone circuits in everyones' brains. I'm also reminded of the Stargate SG-1 Goauld that take over the brains of humans that they enter into.

Ramez Naam's book More Than Human has a treatment of Llinas's proposal as well. He covers the wider issue of brain-computer interfaces in his chapter The Wired Brain. Some of what he writes about neurobiology research was news to me when I read it. Another good book to read at the same time is Joel Garreau's book Radical Evolution.

Share |      Randall Parker, 2005 July 10 02:56 PM  Nanotech for Biotech


Comments
Tree said at July 12, 2005 8:35 AM:

For a really creepy application of neural control, check out Susan R. Matthews' Jurisdiction series. "Bond Involuntaries", slaves really, with an implanted 'Governor'.

http://www.sff.net/people/susan.scribens/

Rosario Householder said at September 11, 2007 8:58 AM:

Hi
Your article is so enlighting, somebody refer to me to your website, since now there's already thousandos of Americans that have been micro-chip with this technology of the nano-wires and to try to govern the persons desires or likes? well I tell you already thousands of Americans are experiencing "electronic rapes", their thought have been violated, their "dreams" have become a series of agravating situation of horror, and there's already a whole community of victims in this Nation that you can Interview them and ask all of the questions related to mind surveillance, behaviour modification, thought reading, and the Government is doing it very much in the open, since the ovbious result of the average American citizen doing allegations of MKultra, Organized stalking, direct energy weapon been used on them, of course nobody will believed that an average person with no links to politics or any leadership in anything, it's been targeted by the Government, very clear the Program is running thanks to the obvious statement:
" Why would the Government target you?...You are nobody important?? Oh no no you don't make sense".....and so and so. As you see this Government thought in the way to do their experiments and take over the Nation and the world. Already all over the world Victims of this atrocities are networking, all torture is in the same fashion with the support of their own Governments, the torture continues, more and more victims are joining the Network of victims and many more that are not aware yet, because they don't know it yet. Until the situation becomes obvious and they start looking for help and information. I tell you, thanks to Internet I learn about the Technology been used on me and the Organized neiborhood program where the participant s colaborated in a sistematic way, I can tell there's alot of fear in my neighborhood.
This is going to explode in the Media, and the scandal is unavoidable, the Institutions involved will have a huge impact with the exposure, or either United States will have to "admit" the wrong doing or a WAR is on the way.

The Government atrocities that is going on in the Nation is worst than the Holocaust in the 40's
you have no ideas what VICTIMS like me are going through with this abuse.
But like I said if you like to learn more about the REAL LIFE walking experiments of torture that this Government are doing to their own citizens, please contact Derrick Robinson at dcr618@msn.com or 513-337-9632 his website is www.freedomfchs.com . Also you can contact Elizabeth Adams at 510-776-8838 or ocwinfo@yahoogroups.com her websites: www.nationalcaresociety.org
www.organizedcrimewaves.com/

If you like to contact me please do
904-230-3775 or
904-703-1473
Thanks
Rosario Householder

PD. I like to ask you if you know if there's anyway to destroy or remove the microships from my body and if so, where could I go?

Tim Norman said at April 23, 2008 6:56 PM:

Yes..... this is correct information. People are going to get killed over this...families and relationships destroyed with these "mind games."

Diagnosis of psychiatric illness....prescriptions of dangerous drugs (clozapine) ...effects TD..NMS etc... Electro-Convulsive Treatment ..people are dying already.

Why would people be so bold as to abuse this ???

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