منابع مشابه
Chapter 6 L - Histidine Decarboxylase A Marker of Histaminergic Neurons
The role of histamine (HA) as a neurotransmitter in the CNS, although proposed a decade ago (Schwartz, 1975), has been only progressively recognized (reviewed by Schwartz et al., 1980, 1982, 1984; Hough and Green, 1984). One of the key pieces of expenmental evidence has been the demonstration that synthesis of the amine in CNS depends on a specific enzyme, L-histidine decarboxylase (HDC) (Schwa...
متن کاملOn dopamine neurons . Nerve fiber outgrowth and L - DOPA effects
Cover illustration: Photomicrograph of dopamine nerve fibers (red) and astrocytes (green) in mice fetal ventral mesencephalic slice culture.
متن کاملL-dopa
Oleh Hornykiewicz was born in 1926 in Sykhiw, Poland (now Ukraine). In 1951, he received his M.D. degree from the University of Vienna and joined the faculty of his alma mater the same year and has worked there ever since. He also served for twenty years as chairman of the Institute of Biochemical Pharmacology. In 1967, he began a long association with the University of Toronto in Canada and, i...
متن کاملL-Dopa and Behavior
to include the "why" of procedures, but rather presents step-by-step instructions and recipes for the bench technologist. The first of the three sections deals with biochemical identification tests, from acetate utilization to Voges-Proskauer. Each includes descriptions of purpose, principle, mechanisms, equipment and reagents, method, and interpretation. The format is short, lucid, and informa...
متن کاملHypotension caused by L-dopa.
In 20 patients with idiopathic Parkinsonism maximum tolerated doses of L-dopa were found to induce a mean reduction in blood pressure (erect systolic) of 19.3 mm.Hg, without any significant change in pulse rate. This hypotension may be due to dopamine, acting on adrenergic nerve endings or on the central nervous system itself.
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ژورنال
عنوان ژورنال: The Journal of Physiology
سال: 2011
ISSN: 0022-3751
DOI: 10.1113/jphysiol.2010.203257