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Dopamine
Dopamine is a neurotransmitter, one of those chemicals that is responsible for transmitting signals in between the nerve cells (neurons) of the brain. Very few neurons actually make dopamine. Some, in a part of the brain called the substantia nigra, are the cells that die during Parkinsons disease. The functions of others, located in a part of the brain called the ventral tegmental area (VTA), are less well defined and are the major source of the aforementioned controversy (and the focus of this post). When dopamine neurons become activated, they release dopamine.
MAR 19, 2015 | 10:30 AM
Since the discovery and maturing of in vitro techniques that characterized neurotransmitter receptor systems in animal and human brain and subsequent development of in vitro and in vivo autor...
MAR 19, 2015 | 7:30 AM
Traditional psychiatric textbooks describe schizophrenia as a clinical enigma of unknown aetiology. However, this is no longer true. We now know a great deal about the risk factors, or contr...
MAR 19, 2015 | 6:00 AM
This presentation will include both preclinical and small clinical studies with details on mechanism of action, safety and efficacy of a candidate drug that has the capability of alleviating...
MAR 18, 2015 | 6:00 AM
The dopamine-containing neurons of the midbrain have been implicated in a broad array of psychiatric disorders, ranging from schizophrenia to drug abuse and depression. However, studies seem...
MAR 19, 2014 | 11:00 AM
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MAR 19, 2014 | 11:00 AM
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