Combination of hypothyroidism and stress abolishes early LTP in the CA1 but not dentate gyrus of hippocampus of adult rats

Brain Research

Volumn 922, Issue 2, 2001, Pages 250-260

  Gerges, Nashaat Z ^a   Stringer, Janet L ^b   Alkadhi, Karim A ^a  

^a UNIVERSITY OF HOUSTON   (United States)

^b BAYLOR COLLEGE OF MEDICINE   (United States)

Author keywords

Anesthetized rat; CA1; Dentate gyrus; Hippocampal plasticity; Hypothyroidism; Mental stress

Indexed keywords

AMNESIA; ANIMAL EXPERIMENT; ARTICLE; BRAIN REGION; CONTROLLED STUDY; DENTATE GYRUS; ELECTRODE; HIPPOCAMPUS; HYPOTHYROIDISM; LEARNING; LONG TERM POTENTIATION; MALE; MEMORY; NONHUMAN; PERFORANT NERVE TRACT; PRIORITY JOURNAL; RAT; STRESS; SYNAPSE; THYROIDECTOMY;

ANIMALS; BODY WEIGHT; CORTICOSTERONE; DENTATE GYRUS; ELECTRIC STIMULATION; EXCITATORY POSTSYNAPTIC POTENTIALS; HYPOTHYROIDISM; LONG-TERM POTENTIATION; MALE; MEMORY DISORDERS; PERFORANT PATHWAY; RATS; RATS, WISTAR; STRESS; SYNAPSES; SYNAPTIC TRANSMISSION; THYROIDECTOMY; THYROXINE;

EID: 0035924361     PISSN: 00068993     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0006-8993(01)03181-X     Document Type: Article

References (48)

1. Glucocorticoid endangerment of hippocampal neurons is NMDA-receptor dependent
2. Localization of glucocorticoid receptor mRNA in the male rat brain by in situ hybridization
3. Effects of chronic mild stress (CMS) and imipramine administration, on spleen mononuclear cell proliferative response, serum corticosterone level and brain norepinephrine content in male mice
4. Long- and short-term administration of corticosterone alters CA1 hippocampal neuronal properties
5. Immunohistochemical distribution of metabotropic glutamate receptor subtypes mGluR1b, mGluR2/3, mGluR4a and mGluR5 in human hippocampus
6. Enduring effects of chronic corticosterone treatment on spatial learning, synaptic plasticity, and hippocampal neuropathology in young and mid-aged rats
7. Acute cold stress leading to elevated corticosterone neither enhances synaptic efficacy nor impairs LTP in the dentate gyrus of freely moving rats
8. Regional gene expression of the glutamate receptor subtypes GluR1, GluR2, and GluR3 in human postmortem brain
9. Glucocorticoid and mineralocorticoid receptor mRNA expression in rat brain
10. Changes in gene expression of AMPA-selective glutamate receptor subunits induced by status epilepticus in rat brain
11. Environmental stimulation reduces learning deficits in experimental cretinism
12. Psychological stress impairs spatial working memory: Relevance to electrophysiological studies of hippocampal function
13. Psychological stress repeatedly blocks hippocampal primed burst potentiation in behaving rats
14. Stress impairs LTP and hippocampal-dependent memory
15. The hippocampus - What does it do?
16. Impairment of maze learning in rats following long-term glucocorticoid treatments
17. Differential expression of metabotropic glutamate receptors in the hippocampus and entorhinal cortex of the rat
18. Behavioral stress impairs long-term potentiation in rodent hippocampus
19. Stress, glucocorticoids and structural plasticity of the hippocampus
20. Transcriptional induction of RC3/neurogranin by thyroid hormone: Differential neuronal sensitivity is not correlated with thyroid hormone receptor distribution in the brain
21. Subclinical hypothyroidism: A review of neuropsychiatric aspects
22. Serum growth hormone levels in hypothyroid and GH-treated thyroidectomized rats and their progenies
23. Stress impairs performance in spatial water maze learning tasks
24. Decreased expression and functionality of NMDA receptor complexes persist in the CA1, but not in the dentate gyrus after transient cerebral ischemia
25. Dynamics of 24-h endogenous cortisol secretion and clearance in primary hypothyroidism assessed before and after partial thyroid hormone replacement
26. Long-term potentiation in the rat hippocampal CA1 region is inhibited selectively at the acquisition stage of discriminatory avoidance learning
27. LTP and spatial learning - Where to next?
28. Behavioral stress modifies hippocampal plasticity through N-methyl-D-aspartate receptor activation
29. Stress: Metaplastic effects in the hippocampus
30. Nitric oxide signaling contributes to late-phase LTP and CREB phosphorylation in the hippocampus
31. Stress and hippocampal plasticity
32. Memory, mood and measurement in hypothyroidism
33. Effect of chronic psychosocial stress and long-term cortisol treatment on hippocampus-mediated memory and hippocampal volume: A pilot-study in tree shrews
34. Cognitive function in non-demented older adults with hypothyroidism
35. Role of adrenal steroid mineralocorticoid and glucocorticoid receptors in long-term potentiation in the CA1 field of hippocampal slices
36. Effects of glucocorticoids on hippocampal long-term potentiation
37. The role of thyroid hormones in prenatal and neonatal neurological development - Current perspectives
38. Immunocytochemical localization of thyroid hormone receptors in the adult rat brain
39. Do glucocorticoid concentrations rise with age in the rat?
40. Long-term potentiation: What's learning got to do with it?
41. Acute stress impairs (or induces) synaptic long-term potentiation (LTP) but does not affect paired-pulse facilitation in the stratum radiatum of rat hippocampus
42. Toward a molecular explanation for long-term potentiation
43. Psychosocial stress elevates blood pressure via an opioid dependent mechanism in normotensive rats
44. Distribution of the mineralocorticoid and the glucocorticoid receptor mRNAs in the rat hippocampus
45. Effects of felbamate, gabapentin and lamotrigine on seizure parameters and excitability in the rat hippocampus
46. Behavioural stress facilitates the induction of long-term depression in the hippocampus
47. Glucocorticoid receptor and protein/RNA synthesis-dependent mechanisms underlie the control of synaptic plasticity by stress
48. Feedback regulation of thyrotropin-releasing hormone gene expression by thyroid hormone in the caudal raphe nuclei in rats