| Literature DB >> 1696620 |
P Herregodts1, B Velkeniers, G Ebinger, Y Michotte, L Vanhaelst, E Hooghe-Peters.
Abstract
The monoamines dopamine, norepinephrine, epinephrine, and serotonin and their major metabolites 3,4-dihydroxyphenylacetic acid, homovanillic acid, 3-methoxy-4-hydroxyphenylethylene glycol, and 5-hydroxyindoleacetic acid were measured in the CNS of the rat during development from fetal day 18 to young adult. The catecholamines, serotonin, and their major metabolites remained low during fetal life. Concentrations measured in total brain started to increase around birth till the end of the fourth week of life after which steady-state levels were measured. Our results suggest that although monoamine systems are already morphologically well developed during late gestational life, they probably become a significant functional system only around birth and early postnatal life.Entities:
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Year: 1990 PMID: 1696620 DOI: 10.1111/j.1471-4159.1990.tb04559.x
Source DB: PubMed Journal: J Neurochem ISSN: 0022-3042 Impact factor: 5.372