Effect on rats and mice of a diet with low tryptophan content (maize flour)

Female Wistar rats when crowded together become aggressive if fed a diet with low tryptophan (Trp) content (maize flour, Mf). When isolated during 30 days and fed Mf, they show a decrease of weight, of total plasma Trp, and of Trp and 5-hydroxytryptamine (5-HT) in brain stem, but 5-hydroxyindolaceti...

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Publicado:	1979
Materias:	5 hydroxyindoleacetic acid brain monoamine serotonin tryptophan aggression animal experiment brain stem central nervous system diet drug blood level mouse oral drug administration Aggression Animals Body Weight Brain Stem Diet Female Flour Humans Hydroxyindoleacetic Acid Male Mice Rats Rats, Inbred Strains Serotonin Tryptophan Tryptophan Oxygenase Zea mays
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_NIS18561_v29_n4-5_p239_Izquierdo http://hdl.handle.net/20.500.12110/paper_NIS18561_v29_n4-5_p239_Izquierdo
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	paper:paper_NIS18561_v29_n4-5_p239_Izquierdo
record_format	dspace
spelling	paper:paper_NIS18561_v29_n4-5_p239_Izquierdo2023-06-08T16:39:47Z Effect on rats and mice of a diet with low tryptophan content (maize flour) 5 hydroxyindoleacetic acid brain monoamine serotonin tryptophan aggression animal experiment brain stem central nervous system diet drug blood level mouse oral drug administration Aggression Animals Body Weight Brain Stem Diet Female Flour Humans Hydroxyindoleacetic Acid Male Mice Rats Rats, Inbred Strains Serotonin Tryptophan Tryptophan Oxygenase Zea mays Female Wistar rats when crowded together become aggressive if fed a diet with low tryptophan (Trp) content (maize flour, Mf). When isolated during 30 days and fed Mf, they show a decrease of weight, of total plasma Trp, and of Trp and 5-hydroxytryptamine (5-HT) in brain stem, but 5-hydroxyindolacetic acid (5-HIAA) of the same cerebral area does not change. These results partially agree with other authors' observations. Mice isolated during 47 days and fed with Mf do not show any significant weight variation, the hypermotility of isolated mice on normal diet persists, but 5-HT and 5-HIAA significantly decrease in total brain, an effect that has been observed by another author. The effect of 5-HIAA does not depend on the diet, either balanced or with low Trp content. 1979 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_NIS18561_v29_n4-5_p239_Izquierdo http://hdl.handle.net/20.500.12110/paper_NIS18561_v29_n4-5_p239_Izquierdo
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	5 hydroxyindoleacetic acid brain monoamine serotonin tryptophan aggression animal experiment brain stem central nervous system diet drug blood level mouse oral drug administration Aggression Animals Body Weight Brain Stem Diet Female Flour Humans Hydroxyindoleacetic Acid Male Mice Rats Rats, Inbred Strains Serotonin Tryptophan Tryptophan Oxygenase Zea mays
spellingShingle	5 hydroxyindoleacetic acid brain monoamine serotonin tryptophan aggression animal experiment brain stem central nervous system diet drug blood level mouse oral drug administration Aggression Animals Body Weight Brain Stem Diet Female Flour Humans Hydroxyindoleacetic Acid Male Mice Rats Rats, Inbred Strains Serotonin Tryptophan Tryptophan Oxygenase Zea mays Effect on rats and mice of a diet with low tryptophan content (maize flour)
topic_facet	5 hydroxyindoleacetic acid brain monoamine serotonin tryptophan aggression animal experiment brain stem central nervous system diet drug blood level mouse oral drug administration Aggression Animals Body Weight Brain Stem Diet Female Flour Humans Hydroxyindoleacetic Acid Male Mice Rats Rats, Inbred Strains Serotonin Tryptophan Tryptophan Oxygenase Zea mays
description	Female Wistar rats when crowded together become aggressive if fed a diet with low tryptophan (Trp) content (maize flour, Mf). When isolated during 30 days and fed Mf, they show a decrease of weight, of total plasma Trp, and of Trp and 5-hydroxytryptamine (5-HT) in brain stem, but 5-hydroxyindolacetic acid (5-HIAA) of the same cerebral area does not change. These results partially agree with other authors' observations. Mice isolated during 47 days and fed with Mf do not show any significant weight variation, the hypermotility of isolated mice on normal diet persists, but 5-HT and 5-HIAA significantly decrease in total brain, an effect that has been observed by another author. The effect of 5-HIAA does not depend on the diet, either balanced or with low Trp content.
title	Effect on rats and mice of a diet with low tryptophan content (maize flour)
title_short	Effect on rats and mice of a diet with low tryptophan content (maize flour)
title_full	Effect on rats and mice of a diet with low tryptophan content (maize flour)
title_fullStr	Effect on rats and mice of a diet with low tryptophan content (maize flour)
title_full_unstemmed	Effect on rats and mice of a diet with low tryptophan content (maize flour)
title_sort	effect on rats and mice of a diet with low tryptophan content (maize flour)
publishDate	1979
url	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_NIS18561_v29_n4-5_p239_Izquierdo http://hdl.handle.net/20.500.12110/paper_NIS18561_v29_n4-5_p239_Izquierdo
_version_	1769175826603966464

Effect on rats and mice of a diet with low tryptophan content (maize flour)

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