Medullary neurones regulate hypothalamic corticotropin-releasing factor cell responses to an emotional stressor

Neuroscience

Volumn 105, Issue 3, 2001, Pages 707-719

  Dayas, C V ^a   Buller, K M ^a   Day, T A ^a  

^a UNIVERSITY OF QUEENSLAND   (Australia)

Author keywords

Amygdala; Hypothalamic pituitary adrenal axis; Noradrenergic cells; Nucleus of the solitary tract; Restraint; Ventrolateral medulla

Indexed keywords

CATECHOLAMINE; CHOLERA TOXIN B SUBUNIT; CORTICOTROPIN RELEASING FACTOR; IBOTENIC ACID; OXIDOPAMINE; PROTEIN C FOS; TRACER;

ANIMAL EXPERIMENT; ANIMAL MODEL; ANIMAL TISSUE; ANTERIOR HYPOTHALAMUS; ARTICLE; BRAIN INJURY; BRAIN NERVE CELL; BRAIN STEM; CATECHOLAMINE NERVE CELL; CELL ACTIVATION; CELL POPULATION; CELL STRUCTURE; CONTROLLED STUDY; EMOTIONAL STRESS; HYPOTHALAMUS HYPOPHYSIS ADRENAL SYSTEM; IMMOBILIZATION STRESS; MALE; MEDULLA OBLONGATA; NONHUMAN; NORADRENERGIC NERVE; PHYSICAL STRESS; PRIORITY JOURNAL; PROTEIN EXPRESSION; RAT; REGULATORY MECHANISM;

ADRENOCORTICOTROPIC HORMONE; AMYGDALA; ANIMALS; CATECHOLAMINES; CELL COUNT; CORTICOTROPIN-RELEASING HORMONE; DENERVATION; GOLD COLLOID; HYPOTHALAMO-HYPOPHYSEAL SYSTEM; IMMUNOHISTOCHEMISTRY; MALE; MEDULLA OBLONGATA; NERVE DEGENERATION; NEURAL PATHWAYS; NEURONS; OXIDOPAMINE; PARAVENTRICULAR HYPOTHALAMIC NUCLEUS; PRESYNAPTIC TERMINALS; PROTO-ONCOGENE PROTEINS C-FOS; RATS; RATS, WISTAR; RESTRAINT, PHYSICAL; SOLITARY NUCLEUS; STRESS; WHEAT GERM AGGLUTININS;

EID: 0035881761     PISSN: 03064522     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0306-4522(01)00213-5     Document Type: Article

References (48)

1. Differential recruitment of hypothalamic neuroendocrine and ventrolateral medulla catecholamine cells by non-hypotensive and hypotensive hemorrhages
2. NTS catecholamine cell recruitment by hemorrhage and hypoxia
3. Indomethacin attenuates oxytocin and hypothalamic-pituitary-adrenal axis responses to systemic interleukin-1β
4. Dorsal and ventral medullary catecholamine cell groups contribute differentially to systemic interleukin-1Beta-induced HPA axis responses
5. Ultrastructural demonstration of oxytocin and vasopressin release sites in the neural lobe and median eminence of the rat by tannic acid and immunogold methods
6. Responses of adrenocorticotropin and vasopressin to hemorrhage after lesions of the caudal ventrolateral medulla in rats
7. The integrity of the ventral noradrenergic bundle (VNAB) is not necessary for a normal neuroendocrine stress response
8. Expression of c-fos immunoreactivity in transmitter-characterized neurons after stress
9. CRFergic innervation of the paraventricular nucleus of the rat hypothalamus: A tract-tracing study
10. Regional changes in c-fos expression in the basal forebrain and brainstem during adaptation to repeated stress: Correlations with cardiovascular, hypothermic and endocrine responses
11. Noradrenergic innervation of the hypothalamus participates in adrenocortical responses to interleukin-1
12. Anatomical specificity of noradrenergic inputs to the paraventricular and supraoptic nuclei of the rat hypothalamus
13. Medullary lesions eliminate ACTH responses to hypotensive hemorrhage
14. Separation of neural pathways mediating HPA axis responses to emotional and physical stressors
15. Noradrenergic afferents facilitate the activity of tuberoinfundibular neurons of the hypothalamic paraventricular nucleus
16. Neuroendocrine responses to an emotional stressor: Evidence for involvement of the medial but not the central amygdala
17. A functional anatomical analysis of central pathways subserving the effects of interleukin-1 on stress-related neuroendocrine neurons
18. Differential effect of amygdaloid lesions on CRF-41, ACTH and corticosterone responses following neural stimuli
19. The involvement of noradrenergic ascending pathways in the stress-induced activation of ACTH and corticosterone secretions is dependent on the nature of stressors
20. Stress-specific modulation of ACTH secretion by oxytocin
21. Effects of 6-hydroxydopamine-induced lesions of the paraventricular nucleus, and of prazosin, on the corticosterone response to restraint in rats
22. Effect of nucleus tractus solitarius lesions on cardiovascular responses elicited from the caudal ventrolateral medulla
23. Role of catecholamines in mediating messenger RNA and hormonal responses to stress
24. Neurocircuitry of stress
25. Distribution of neuropeptide immunoreactive nerve terminals within subnuclei of the nucleus of the tractus solitarius of the rat
26. Distinct mechanisms underlie activation of hypothalamic neurosecretory neurons and their medullary catecholaminergic afferents in categorically different stress paradigms
27. Hypothalamic effector neurons and extended circuitries activated in 'neurogenic' stress: A comparison of footshock effects exerted acutely, chronically, and in animals with controlled glucocorticoid levels
28. Influence of neonatal rearing conditions on stress-induced adrenocorticotropin responses and norepinephrine release in the hypothalamic paraventricular nucleus
29. Cytoarchitectonic analysis of fos-immunoreactivity in brainstem neurones following visceral stimuli in conscious rats
30. Influence of psychogenic and neurogenic stressors on neuroendocrine and monoamine activity in fast and slow kindling rats
31. Temporal changes of c-fos expression in oxytocinergic magnocellular neuroendocrine cells of the rat hypothalamus with restraint stress
32. Stimulus-transcription coupling in neurons: Role of cellular immediate-early genes
33. Noradrenergic activation in the paraventricular nucleus during acute and chronic immobilisation stress in rats: An in vivo microdialysis study
34. Stress-induced fos-like immunoreactivity in the pons and the medulla oblongata of rats
35. Central afferent pathways conveying nociceptive input to the hypothalamic paraventricular nucleus as revealed by a combination of retrograde labelling and c-fos activation
36. Activation of brainstem catecholaminergic neurons by conditioned and unconditioned aversive stimuli as revealed by c-fos immunoreactivity
37. Innervation of the amygdaloid complex by catecholaminergic cell groups of the ventrolateral medulla
38. Mechanisms of action of 6-hydroxydopamine
39. The paraventricular nucleus of the hypothalamus and the functional neuroanatomy of visceromotor responses to stress
40. Circuits and mechanisms governing hypothalamic responses to stress: A tale of two paradigms
41. Stress induced c-fos expression in the rat brain: Activation mechanism of sympathetic pathway
42. Role of ventrolateral medulla catecholamine cells in hypothalamic neuroendocrine cell responses to systemic hypoxia
43. Neurochemical identification of fos-positive neurons using two-colour immunoperoxidase staining
44. c-fos expression in hypothalamic neurosecretory and brainstem catecholamine cells following noxious somatic stimuli
45. Organization of ovine corticotropin-releasing factor immunoreactive cells and fibers in the rat brain: An immunohistochemical study
46. Expression of c-fos in the rat brainstem after exposure to hypoxia and to normoxic and hyperoxic hypercapnia
47. The central amygdala modulates hypothalamic-pituitary-adrenal axis responses to systemic immune challenge
48. Organization of peptidergic and catecholaminergic efferents from the nucleus of the solitary tract to the rat amygdala