Lesions of the dorsal vagal complex abolish increases in meal size induced by NMDA receptor blockade

Brain Research

Volumn 872, Issue 1-2, 2000, Pages 37-43

  Treece, B R ^a   Ritter, R C ^a   Burns, G A ^a  

^a WASHINGTON STATE UNIVERSITY   (United States)

Author keywords

Brainstem; Glutamate; MK 801; Nucleus of the Solitary Tract; Satiety

Indexed keywords

DIZOCILPINE; N METHYL DEXTRO ASPARTIC ACID RECEPTOR; N METHYL DEXTRO ASPARTIC ACID RECEPTOR BLOCKING AGENT; SUCROSE;

ADOLESCENT; ANIMAL EXPERIMENT; AREA POSTREMA; ARTICLE; BRAIN INJURY; BRAIN STEM; CONTROLLED STUDY; FOOD INTAKE; MALE; NONHUMAN; PRIORITY JOURNAL; RAT; RECEPTOR BLOCKING; SATIETY; SOLITARY TRACT NUCLEUS; VAGUS NERVE DORSAL NUCLEUS;

EID: 0034725926     PISSN: 00068993     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0006-8993(00)02432-X     Document Type: Article

References (19)

1. S.A. Aicher S. Sharma V.M. Pickel NMDA receptors in the nucleus tractus solitarius (NTS): ultrastructural localization and relation to vagal afferents Soc. Neurosci. Abstr. 23 1997 1255
2. R.E. Allchin T.F. Batten P.N. McWilliam P.F. Vaughan Electrical stimulation of the vagus increases extracellular glutamate recovered from the nucleus tractus solitarii of the cat by in vivo microdialysis Exp. Physiol. 79 2 1994 265 268
3. M.L. Alwin J.M. Horowitz A.C. Bonham Non-NMDA and NMDA receptors in the synaptic pathway between area postrema and nucleus tractus solitarius Am. J. Physiol. 275 1992 H1236 H1246
4. D.L. Broussard H. Li S.M. Altschuler Colocalization of GABA(A) and NMDA receptors within the dorsal motor nucleus of the vagus nerve (DMV) of the rat Brain Res. 763 1 1997 123 126
5. G.A. Burns R.C. Ritter The non-competitive NMDA antagonist MK-801 increases food intake in rats Pharmacol. Biochem. Behav. 56 1997 145 149
6. G.A. Burns R.C. Ritter Visceral afferent participation in delayed satiation following NMDA receptor blockade Physiol. Behav. 65 2 1998 361 366
7. E.R. Cosman B.S. Nashold P. Bedenbaugh Stereotactic radiofrequency lesion making Appl. Neurophysiol. 46 1983 160 166
8. M. Covasa, R.C. Ritter, G.A. Burns, NMDA receptor blockade does not with macronutrient-induced feedback signals from the small intestine, Appetite Abstr. 1999, in press.
9. M. Covasa, R.C. Ritter and G.A. Burns, Gastric participation in increased food intake following NMDA receptor blockade, Appetite Abstr. 1999 in press.
10. G.L. Edwards E.E. Ladenheim R.C. Ritter Dorsomedial hindbrain participation in cholecystokinin-induced satiety Am. J. Physiol. 251 1986 R971 R977
11. G.L. Edwards R.C. Ritter Area postrema lesions: cause of overingestion is not altered visceral nerve function Am. J. Physiol. 251 1986 R575 R581
12. G.L. Edwards B.D. White B. He R.G. Dean R.J. Martin Elevated hypothalamic neuropeptide Y levels in rats with dorsomedial hindbrain lesions Brain Res. 755 1 1997 84 90
13. J.E. Morley A.S. Levine J. Kneip M. Grace The effect of vagotomy on the satiety effects of neuropeptides and naloxone Life Sci. 30 1982 1943 1947
14. L.M. Patterson, H. Zheng, H.R. Berthoud, Additive satiety-delaying effects of capsaicin-induced visceral deafferentation and systemic NMDA receptor blockade, Appetite Abstr. (1999) in press.
15. G. Paxinos C. Watson The Rat Brain in Stereotaxic Coordinates 3rd Edition 1997 Academic Press San Diego 64 74
16. S. Ritter S.L. Stone Area postrema lesions block feeding induced by systemic injections of monosodium glutamate Physiol. Behav. 41 1 1987 21 24
17. H. Shinozaki Y. Gotoh M. Ishida Selective N -methyl- d -aspartate (NMDA) antagonists increase gastric motility in the rat Neurosci. Lett. 113 1 1990 56 61
18. B.R. Treece M. Covasa R.C. Ritter G.A. Burns Delay in meal termination follows blockade of NMDA receptors in the dorsal hindbrain Brain Res. 810 1998 34 40
19. H. Zheng, L. Kelly, L.M. Patterson, H.R. Berthoud, Effect of brainstem NMDA-receptor blockade with MK-801 on rat behavioral and Fos responses to vagal satiety signals, Am. J. Physiol. (1999) in press.