For the first time, researchers have defined this phenomenon, which they call dopamine agonist withdrawal syndrome, or DAWS.    From Wordnik.com.  [Medindia Health News] Reference

Carlsson discovered that dopamine is a transmitter.    From Wordnik.com.  [The Nobel Prize in Physiology or Medicine 2000] Reference

Professor Arvid Carlsson proved that dopamine is such a transmitter.    From Wordnik.com.  [The Nobel Prize in Physiology or Medicine 2000 - Presentation Speech] Reference

It binds here, releases a hormone known as dopamine, and that makes people feel good.    From Wordnik.com.  [CNN Transcript Oct 7, 2009] Reference

Locomotor inhibition by the D3 ligand R - (+) - 7-OH-DPAT is independent of changes in dopamine release.    From Wordnik.com.  [Arvid Carlsson - Autobiography] Reference

The real strength of their invention and insight comes out of the fact that dopamine is a very reactive molecule.    From Wordnik.com.  [Super Sticky Coating has ‘Mussel’ | Impact Lab] Reference

The chemical transmitter dopamine is formed from the precursors tyrosine and L-dopa and is stored in vesicles in the nerve endings.    From Wordnik.com.  [Physiology or Medicine for 2000 - Press Release] Reference

Arvid Carlsson performed a series of pioneering studies during the late 1950's, which showed that dopamine is an important transmitter in the brain.    From Wordnik.com.  [Physiology or Medicine for 2000 - Press Release] Reference

Neuroscientists know that dopamine is important in both systems -- learning and pleasure -- but haven't yet worked out the explicit tie between them.    From Wordnik.com.  [Michael Horn: The Khan Academy Brings Disrupting Class to Life] Reference

He then used a naturally occurring substance, reserpine, which empties the dopamine from the nerves, and found that the animals lost their ability to move.    From Wordnik.com.  [The Nobel Prize in Physiology or Medicine 2000 - Presentation Speech] Reference

He found that dopamine was concentrated in other areas of the brain than noradrenaline, which led him to the conclusion that dopamine is a transmitter in itself.    From Wordnik.com.  [Physiology or Medicine for 2000 - Press Release] Reference

A chemical in the brain called dopamine might be part of the answer.    From Wordnik.com.  [Science News / Features, Blog Entries, Column Entries, Issues, News Items and Book Reviews] Reference

This surge causes a release of dopamine, which is pleasant and feels good.    From Wordnik.com.  [The Buffalo News: Home] Reference

Geneticists call dopamine receptor genes such as DRD4 “susceptibility” genes.    From Wordnik.com.  [Find Your Focus Zone] Reference

But something more to the point is something known as a dopamine transporter gene.    From Wordnik.com.  [CNN Transcript Feb 11, 2009] Reference

There is a very strong correlation between nerve transmitters called dopamine and pleasure.    From Wordnik.com.  [Purely in the Interests of Science, Of Course] Reference

Posted on: October 27, 2009 12: 40 PM, by profiles dopamine, which isn't just about rewards.    From Wordnik.com.  [ScienceBlogs Channel : Life Science] Reference

ROWLAND: In a normal brain, a chemical called dopamine passes from nerve cell to nerve cell.    From Wordnik.com.  [CNN Transcript Aug 28, 2001] Reference

And when you actually get the item, you get a rush of the feel-good body chemical called dopamine.    From Wordnik.com.  [Not Your Parents’ Money Book] Reference

Specifically, the obese rats showed lower levels of a receptor in the brain called the dopamine D2 receptor.    From Wordnik.com.  [canada.com Top Stories] Reference

Gradual degeneration of these cells causes a reduction in dopamine, which is a vital chemical neurotransmitter.    From Wordnik.com.  [R&D Mag - News] Reference

He then treated the animals with L-dopa, a precursor of dopamine, which is transformed to dopamine in the brain.    From Wordnik.com.  [Physiology or Medicine for 2000 - Press Release] Reference

GROSS: So when I'm sleeping, I have dopamine, which is paralyzing my body, so I'm not running from the monster.    From Wordnik.com.  [Spending The Night With Sleepwalker Mike Birbiglia] Reference

The brain loves to predict outcomes and is rigged with a neurotransmitter known as dopamine to enable this process.    From Wordnik.com.  [Forbes.com: News] Reference

She says Wellbutrin boosts the brain chemical dopamine, which is strongly linked to addictions, including cigarettes.    From Wordnik.com.  [CNN Transcript Nov 19, 2006] Reference

People with Parkinson's don't have enough of a chemical called dopamine because some nerve cells in their brain have died.    From Wordnik.com.  [WalesOnline - Home] Reference

In Parkinson's disease, nerve cells that make a chemical called dopamine have died or don't work as they should in the brain.    From Wordnik.com.  [Study illuminates link between Parkinson's and vitamin D] Reference

There are two major classes of receptors which bind dopamine (called dopamine receptors, obviously), the D1 like and the D2 like.    From Wordnik.com.  [ScienceBlogs Channel : Life Science] Reference

MRI sensor that can detect the neurotransmitter known as dopamine, potentially allowing doctors to get better views inside the brain.    From Wordnik.com.  [Medlogs - Recent stories] Reference

The researchers aren't sure what's behind those findings, "but it involves a chemical made in the brain known as dopamine," Ashton said.    From Wordnik.com.  [Breaking News: CBS News] Reference

Other research, he says, says that heavy video game playing may release dopamine, which is thought to be involved with addictive behaviors.    From Wordnik.com.  [NPR Topics: News] Reference

You get what they call a dopamine squirt, "he told National Public Radio.    From Wordnik.com.  [McCook Daily Gazette Headlines] Reference

Some of the chemicals in the brain, such as dopamine, can affect our perception of time.    From Wordnik.com.  [Mind Hacks: Frontiers of time perception] Reference

It boosts the activity of mood-enhancing neurotransmitters such as dopamine and serotonin.    From Wordnik.com.  [The Serenity Workout] Reference

It increases the activity level of important brain chemicals such as dopamine and serotonin.    From Wordnik.com.  [Therese Borchard: 6 Ways To Manage Anxiety] Reference