Matches in SemOpenAlex for { <https://semopenalex.org/work/W1904967610> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W1904967610 endingPage "1547" @default.
- W1904967610 startingPage "1537" @default.
- W1904967610 abstract "Pregnant rats were fed adequate protein (24%) or low protein (8%) diets and the pups nursed by mothers continuing on the diets. At 24 days of age, the brain norepinephrine content in undernourished progeny was only 70%, and brain dopamine only 80%, of that in well-nourished rats. Most of the dopamine deficit was localized within the neurons of the basal ganglia. These decreases in brain apparently do not reflect decreases in the activity of the principal enzymes of catecholamine biosynthesis: No dopa was detected in the brains of malnourished animals; the brain dopamine-norepinephrine ratio was not significantly elevated; and tyrosine hydroxylase was already known to be increased in brains of undernourished rats. Tyrosine, the precursor for norepinephrine and dopamine, was concentrated in the brains of undernourished rats at the expense of the rest of the body; brain tyrosine concentrations were identical in well-nourished and undernourished rats. The initial uptake of labeled norepinephrine from the cerebrospinal fluid was used as an index of the number of catecholaminergic neurons in the brain; this number apparently remained unchanged in undernourished rats. Norepinephrine turnover was decreased in the brains of undernourished rats and the half-life for norepinephrine-3H was increased. The increased brain tyrosine hydroxylase activity, selective concentration of tyrosine within the brain, and decreased turnover of brain norepinephrine all suggest that brain catecholamines are conserved when nutrient supply limits their synthesis in developing rats." @default.
- W1904967610 created "2016-06-24" @default.
- W1904967610 creator A5016465475 @default.
- W1904967610 creator A5026643936 @default.
- W1904967610 date "1973-11-01" @default.
- W1904967610 modified "2023-10-09" @default.
- W1904967610 title "Effect of Perinatal Undernutrition on the Metabolism of Catecholamines in the Rat Brain" @default.
- W1904967610 cites W1576632222 @default.
- W1904967610 cites W1599646613 @default.
- W1904967610 cites W1684853394 @default.
- W1904967610 cites W1779513039 @default.
- W1904967610 cites W1835773549 @default.
- W1904967610 cites W1882000641 @default.
- W1904967610 cites W1970001287 @default.
- W1904967610 cites W1982751609 @default.
- W1904967610 cites W1986524195 @default.
- W1904967610 cites W2011700580 @default.
- W1904967610 cites W2012920259 @default.
- W1904967610 cites W2013222020 @default.
- W1904967610 cites W2014070346 @default.
- W1904967610 cites W2018772426 @default.
- W1904967610 cites W2021432299 @default.
- W1904967610 cites W2023060096 @default.
- W1904967610 cites W2027393144 @default.
- W1904967610 cites W2030282166 @default.
- W1904967610 cites W2044610512 @default.
- W1904967610 cites W2061893905 @default.
- W1904967610 cites W2071340745 @default.
- W1904967610 cites W2072270685 @default.
- W1904967610 cites W2076636368 @default.
- W1904967610 cites W2081494794 @default.
- W1904967610 cites W2091733217 @default.
- W1904967610 cites W2116755737 @default.
- W1904967610 cites W2136203898 @default.
- W1904967610 cites W2244385902 @default.
- W1904967610 cites W2406775563 @default.
- W1904967610 doi "https://doi.org/10.1093/jn/103.11.1537" @default.
- W1904967610 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/4148058" @default.
- W1904967610 hasPublicationYear "1973" @default.
- W1904967610 type Work @default.
- W1904967610 sameAs 1904967610 @default.
- W1904967610 citedByCount "55" @default.
- W1904967610 countsByYear W19049676102015 @default.
- W1904967610 crossrefType "journal-article" @default.
- W1904967610 hasAuthorship W1904967610A5016465475 @default.
- W1904967610 hasAuthorship W1904967610A5026643936 @default.
- W1904967610 hasBestOaLocation W19049676101 @default.
- W1904967610 hasConcept C126322002 @default.
- W1904967610 hasConcept C134018914 @default.
- W1904967610 hasConcept C159167319 @default.
- W1904967610 hasConcept C185592680 @default.
- W1904967610 hasConcept C2775894120 @default.
- W1904967610 hasConcept C2776165026 @default.
- W1904967610 hasConcept C2776824294 @default.
- W1904967610 hasConcept C2778514916 @default.
- W1904967610 hasConcept C513476851 @default.
- W1904967610 hasConcept C55493867 @default.
- W1904967610 hasConcept C71924100 @default.
- W1904967610 hasConcept C86803240 @default.
- W1904967610 hasConceptScore W1904967610C126322002 @default.
- W1904967610 hasConceptScore W1904967610C134018914 @default.
- W1904967610 hasConceptScore W1904967610C159167319 @default.
- W1904967610 hasConceptScore W1904967610C185592680 @default.
- W1904967610 hasConceptScore W1904967610C2775894120 @default.
- W1904967610 hasConceptScore W1904967610C2776165026 @default.
- W1904967610 hasConceptScore W1904967610C2776824294 @default.
- W1904967610 hasConceptScore W1904967610C2778514916 @default.
- W1904967610 hasConceptScore W1904967610C513476851 @default.
- W1904967610 hasConceptScore W1904967610C55493867 @default.
- W1904967610 hasConceptScore W1904967610C71924100 @default.
- W1904967610 hasConceptScore W1904967610C86803240 @default.
- W1904967610 hasIssue "11" @default.
- W1904967610 hasLocation W19049676101 @default.
- W1904967610 hasLocation W19049676102 @default.
- W1904967610 hasOpenAccess W1904967610 @default.
- W1904967610 hasPrimaryLocation W19049676101 @default.
- W1904967610 hasRelatedWork W1995712500 @default.
- W1904967610 hasRelatedWork W2026066424 @default.
- W1904967610 hasRelatedWork W2033234984 @default.
- W1904967610 hasRelatedWork W2034452713 @default.
- W1904967610 hasRelatedWork W206612826 @default.
- W1904967610 hasRelatedWork W2066804224 @default.
- W1904967610 hasRelatedWork W2090055939 @default.
- W1904967610 hasRelatedWork W226166686 @default.
- W1904967610 hasRelatedWork W2424434362 @default.
- W1904967610 hasRelatedWork W2496913139 @default.
- W1904967610 hasVolume "103" @default.
- W1904967610 isParatext "false" @default.
- W1904967610 isRetracted "false" @default.
- W1904967610 magId "1904967610" @default.
- W1904967610 workType "article" @default.