iPlant
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Welcome

iPlant.eu is a science communication project that was primarily active in 2008 and 2009. The aim of the project is to provide a public forum for discussing how rewarding brain stimulation could be used to help patients perform challenging behaviours. Other authors tend mainly to emphasise the difficulty of regulating this technology (e.g. Oshima & Katayama, 2010). In contrast, iPlant.eu aims to present a detailed and accessible description of how the technology might be safely and effectively used, in the hope that this will facilitate public participation in the development of the technology. Information about reward neuromodulation to aid participation in the discussion is therefore provided here in a range of formats. The outcome of the project was presented at the 9th World Conference of the International Neuromodulation Society in 2009 (Harris & Kilarski, 2009). Since then iPlant.eu has been more or less inactive, awaiting further developments in the field.

An iPlant is a brain implant that is technically no different from today's deep brain stimulation implants, but which has not yet been developed for human use. Fully implemented, the implant would electronically regulate monoamines and the reward system in the brain, thus giving its user increased control over his or her motivation, mood, learning and creativity. Brain implants like this have been available for non-human animals for decades: by associating rewarding brain stimulation with specific behaviours, they have been used to motivate rats and other animals to do heavy exercise (Burgess et al 1991, Garner et al 1991) and solve problems (Hermez-Vasquez et al 2005). Electronic regulation of monoamines could similarly help people perform difficult behaviours like strenuous physical exercise, learning or research.

Deep brain stimulation implants are already used to treat a number of psychiatric conditions by modulating activity in the human reward system. For instance, Medtronic's Reclaim implant, which targets the nucleus accumbens, is CE marked in the EU and FDA approved in the US for obsessive compulsive disorder. iPlants could be implemented using the same technology and surgical procedure, but would involve brief, strong, rewarding current rather than the constant, weak, normalizing high frequency current that is used at present. A patient-doctor agreement would ensure that rewarding brain stimulation is delivered if and only if the patient engages in pre-specified, beneficial behaviours, such as the use of a rowing machine, an exercise cycle, an e-learning program etc (see iPlant programming).

This website promotes ethical development of iPlants, and public awareness and debate about monoamine neuroscience, deep brain stimulation and conditional rewarding brain stimulation. More generally, it explores the prospect of personalized neuromodulation: what happens when people acquire increasingly better and more precise technological control over the electrophysiology and chemistry of their own brains?

iPlant talk for the 2009 International Neuromodulation Conference, iPlant 101, What is dopamine?, iPlant seminar

iPlant poster from the 2009 International Neuromodulation Conference, iPlant fiction



Can you translate parts of the website to another language? Please email christopher@iplant.eu.


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Blog
New questions about the iPlant (February 2010)
At the International Neuromodulation Conference in Seoul (September 2009)
Does secularism fuck you up? (pt.2, pt.3) (June 2009)
What we need to accelerate biomedical research and fight aging (May 2009)
I can has freedom and dignity? (April 2009)
Using Medtronic's Reclaim implant to generate artificial motivation (March 2009)
Wired-article-induced neuroscience rant (March 2009)
Riding a bike (December 2008)
How compliant do we want our children to be? (December 2008)
Thoughts on forks (December 2008)
Aging (November 2008)
Brainbeat (October 2008)


What the blogs say
The iPlant: Making life easier for the lazy? (June 2009) Enogamez
iPlant (June 2009) Something Awesome
iPlant Brain Implant Advocated for Self-Improvement (June 2009) Technovelgy
iPlant - the motivational implant (June 2009) Futurismic
A prosthetic motivational system (April 2009) Emerging Ideas
Self-determination for the 21st century (April 2009) psique
The iPlant (May 2008) Brain Stimulant


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