Neonatal exposure to monosodium glutamate induces cell death and dendritic hypotrophy in rat prefrontocortical pyramidal neurons

Neuroscience Letters

Volumn 297, Issue 2, 2001, Pages 69-72

  Gonzalez Burgos I ^a   Perez Vega M I ^a   Beas Zarate C ^a  

^a INSTITUTO MEXICANO DEL SEGURO SOCIAL   (Mexico)

Author keywords

Cell death; Excitotoxicity; Frontal cortex; Monosodium L glutamate; Pyramidal cells

Indexed keywords

GLUTAMATE SODIUM; GLUTAMIC ACID;

ANIMAL EXPERIMENT; ANIMAL MODEL; ANIMAL TISSUE; ARTICLE; CELL DENSITY; CELL ULTRASTRUCTURE; CONTROLLED STUDY; DENDRITE; HISTOPATHOLOGY; HYPOTROPHY; MALE; NERVE CELL NECROSIS; NEUROPROTECTION; NEUROTOXICITY; NEWBORN; NONHUMAN; PREFRONTAL CORTEX; PRIORITY JOURNAL; PYRAMIDAL NERVE CELL; RAT;

ANIMALS; ANIMALS, NEWBORN; CELL DEATH; CELL SIZE; DENDRITES; FOOD ADDITIVES; MALE; NEUROTOXINS; PREFRONTAL CORTEX; PYRAMIDAL CELLS; RATS; RATS, WISTAR; SODIUM GLUTAMATE;

EID: 0035846836     PISSN: 03043940     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0304-3940(00)01669-4     Document Type: Article

References (20)

1. Locomotor and learning deficits in adult rats exposed to monosodium-L-glutamate during early life
2. Effect of neonatal monosodium glutamate on the activities of glutamate dehydrogenase and aminotransferases in the circumventricular organs of the rat brain
3. Effect of neonatal monosodium glutamate on lipid peroxidation in adult rat brain
4. Ontogeny of non-NMDA glutamate receptors in rat barrel field cortex: α-AMPA and kainate receptors
5. A role for N-methyl-D-aspartate receptors in the regulation of synaptogenesis and expression of the polysialylated form of the neural cell adhesion molecule in the developing striatum
6. Optima preservacion ultraestructural del sistema nervioso central por perfusion intravascular de glutaraldehido
7. Laminar segregation of the cortical plate during corticogenesis is accompanied by changes in glutamate receptor expression
8. Golgi method without osmium tetroxide for the study of the central nervous system
9. NMDA receptors and associative-type ultrastructural synaptic plasticity in the rat neocortex
10. Kainic acid-induced neurotrophic activities in developing cortical neurons
11. Excitotoxicity in neurological disorders - The glutamate paradox
12. Excitatory neurotoxins as food additives: An evaluation of risk
13. Prefrontocortical serotonin depletion results in plastic changes of prefrontocortical pyramidal neurons, underlying a greater efficiency of short-term memory
14. Excitatory amino acids and neurodegeneration: A hypothetical role of calcium precipitation
15. Changing subunit composition of heteromeric NMDA receptors during development of rat cortex
16. Dendritic organization of the neurons of the visual and motor cortices of the cat
17. Prenatal and postnatal exposure to ethanol induces changes in the shape of the dendritic spines from hippocampal CA1 pyramidal neurons of the rat
18. Collateral projections from the rat hippocampal formation to the lateral and medial prefrontal cortex
19. NMDA receptor heterogeneity during postnatal development of the rat brain: Differential expression of the NR2A, NR2B, and NR2C subunit proteins
20. Calcium- and activity-dependent synaptic plasticity