| View Larger Image | Dopamine Research Advances | Hardcoverby Akiyama Watanabe (Editor), Arcangelo Benigno (Editor)
| List Price: | $129.00 | | | Available: | Usually ships in 7 to 13 days |
| | Binding: | Hardcover | | Publisher: | Nova Biomedical Books | | Page Count: | 225 Pages | | Publication Date: | December 12, 2007 | | Sales Rank: | 3,415,542rd |
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EDITORIAL REVIEWS |
Product Description
Dopamine is a phenethylamine naturally produced by the human body. In the brain, dopamine functions as a neurotransmitter, activating the five types of dopamine receptor - D1, D2, D3, D4 and D5, and their variants. Dopamine is produced in several areas of the brain, including the substantia nigra. Dopamine is also a neurohormone released by the hypothalamus. Its main function as a hormone is to inhibit the release of prolactin from the anterior lobe of the pituitary. Dopamine can be supplied as a medication that acts on the sympathetic nervous system, producing effects such as increased heart rate and blood pressure.However, since dopamine cannot cross the blood-brain barrier, dopamine given as a drug does not directly affect the central nervous system. To increase the amount of dopamine in the brains of patients with diseases such as Parkinson's disease and Dopa-Responsive Dystonia, L-DOPA (levodopa), which is the precursor of dopamine, can be given because it can cross the blood-brain barrier. This book presents new research in the field. |
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