Effect of dexamethasone treatment on maturational changes in the NMDA receptor in sheep brain

Journal of Neuroscience

Volumn 20, Issue 19, 2000, Pages 7424-7429

  McGowan, J E ^a   Sysyn, G ^a   Petersson, K H ^a   Sadowska, G B ^a   Mishra, O P ^a   Delivoria Papadopoulos, M ^a   Stonestreet, B S ^a  

^a JOHNS HOPKINS HOSPITAL   (United States)

Author keywords

Brain development; Corticosteroids; Glutamate receptors; NMDA; Receptor binding; Sheep

Indexed keywords

CORTICOSTEROID; DEXAMETHASONE; DIZOCILPINE; DRUG RECEPTOR; HYDROCORTISONE; N METHYL DEXTRO ASPARTIC ACID RECEPTOR; PLACEBO;

ANIMAL EXPERIMENT; ANIMAL TISSUE; ARTICLE; BINDING AFFINITY; BLOOD BRAIN BARRIER; BRAIN CELL; BRAIN ISCHEMIA; BRAIN MATURATION; CELL MEMBRANE; CONTROLLED STUDY; DISSOCIATION CONSTANT; DOSE RESPONSE; DRUG BINDING SITE; DRUG EFFECT; DRUG RECEPTOR BINDING; FEMALE; FETUS; HYDROCORTISONE BLOOD LEVEL; LAMB; NEWBORN; NONHUMAN; PERINATAL DRUG EXPOSURE; PRIORITY JOURNAL; RECEPTOR DENSITY; SHEEP;

EID: 0034307567     PISSN: 02706474     EISSN: None     Source Type: Journal    
DOI: 10.1523/jneurosci.20-19-07424.2000     Document Type: Article

References (48)

1. Glutamate and N-methyl-D-aspartate binding sites in the guinea pig hippocampus: Ontogeny and effect of acute in vitro ethanol exposure
2. The ontogeny of glutamate receptors and D-aspartate binding sites in the ovine CNS
3. Ionotropic glutamate receptors. Their possible role in the expression of hippocampal synaptic plasticity
4. Preterm newborn lamb renal and cardiovascular responses after fetal or maternal antenatal betamethasone
5. Effect of chronic administration of NMDA antagonists on synaptic development
6. N-methyl-D-aspartate receptor blockade affects polysialylated neural cell adhesion molecule expression and synaptic density during striatal development
7. Cerebral hypoxia: Some new approaches and unanswered questions
8. Neural plasticity and regeneration
9. The effects of corticosteroid administration before preterm delivery: An overview of the evidence from controlled trials
10. A comparative study of cardiovascular, endocrine and behavioral effects of betamethasone and dexamethasone administration to fetal sheep
11. Repeated antenatal steroids: Size at birth and subsequent development
12. Effect of maternal glucocorticoid exposure on risk of severe intraventricular hemorrhage in surfactant-treated preterm infants
13. Biophysical membrane interactions of steroid hormones: A potential complementary mechanism of steroid action
14. Hypoxic-ischemic brain damage in the newborn rat: Effect of NMDA and AMPA-receptor antagonists
15. Glucocorticoid upregulation of glutamate dehydrogenase gene expression in vitro in astrocytes
16. Hypoxia-induced modification of the N-methyl-D-aspartate receptor in the brain of the newborn piglet
17. Developmental changes in NMDA receptor glycine affinity and ifenprodil sensitivity reveal three distinct populations of NMDA receptors in individual rat cortical neurons
18. Density and distribution of excitatory amino acid receptors in the developing human fetal brain: A quantitative autoradiographic study
19. Effects of prenatal ethanol exposure on N-methyl-D-aspartate-mediated calcium entry into dissociated neurons
20. Protein measurement with the Folin phenol reagent
21. School progress and cognitive development of 6-year-old children whose mothers were treated antenatally with betamethasone
22. Antenatal steroids, delivery mode, and intraventricular hemorrhage in preterm infants
23. Modification of modulatory sites of NMDA receptor in the fetal guinea pig brain during development
24. Attenuation of focal ischemic brain injury in mice deficient in the 44 1 (NR2A) subunit of NMDA receptor
25. Corticosteroid regulation of ion channel conductances and mRNA levels in individual hippocampal CA1 neurons
26. Effect of corticosteroids for fetal maturation on perinatal outcome
27. Effect of thyroid status on lung and heart beta-adrenergic receptors in fetal and newborn sheep
28. Receptors, phosphoinositol hydrolysis and plasticity of nerve cells
29. Effect of MK-801 on the induction and subsequent decay of long-term potentiation in the unanesthetized rabbit hippocampal dentate gyms
30. Glutamate and the pathophysiology of hypoxic-ischemic damage
31. Postnatal changes in N-methyl-D-aspartate receptor binding and stimulation by glutamate and glycine of [3H]-MK-801 binding in human temporal cortex
32. Effects of corticosteroids in preterm sheep on adaptation and sympathoadrenal mechanisms at birth
33. Glucocorticoid accelerates renal functional maturation in fetal lambs
34. Circulatory and metabolic effects of B-adrenergic blockade in the hyperinsulinemic ovine fetus
35. Antenatal steroids decrease blood-brain barrier permeability in the ovine fetus
36. Dexamethasone potentiates NMDA receptor-mediated neuronal injury in the postnatal rat
37. Glucocorticoid actions on synaptic plasma membranes: Modulation of dihydropyridine-sensitive calcium channels
38. Fetal alcohol effects: Decreased synaptic formations in the field CA3 of fetal hippocampus
39. Insulin prevents apoptosis of external granular layer neurons in rat cerebellar slice cultures
40. Regulation of α-adrenoceptors by glucocorticoids and thyroid hormones in fetal sheep
41. Brain damage induced by prenatal exposure to dexamethasone in fetal rhesus macaques: I. Hippocampus
42. Neurotoxicity of glucocorticoids in the primate brain
43. Differential induction of immediate early genes by excitatory amino acid receptor types in primary cultures of cortical and striatal neurons
44. Alcohol exposure during brain development reduces 3H-MK-801 binding and enhances metabotropic-glutamate receptor-stimulated phosphoinositide hydrolysis in rat hippocampus
45. Chronic corticosterone treatment induces parallel changes in N-methyl-D-aspartate receptor subunit messenger RNA levels and antagonist binding sites in the hippocampus
46. Changes in the neuronal membranes of mice related to steroid hormone influences
47. Effects of polyamines on the binding of [3H]MK-801 to the N-methyl-D-aspartate receptor: Pharmacological evidence for the existence of a polyamine recognition site
48. A review of the in vitro and in vivo neurochemical characterization of the NMDA/PCP/glycine/ion channel receptor macrocomplex