Neurological and stress related effects of shifting obese rats from a palatable diet to chow and lean rats from chow to a palatable diet

Physiology and Behavior

Volumn 105, Issue 4, 2012, Pages 1052-1057

  South, Timothy ^a   Westbrook, Fred ^a   Morris, Margaret J ^a  

^a UNIVERSITY OF NEW SOUTH WALES   (Australia)

Author keywords

Amygdala; Corticotropin Releasing Hormone; Dopamine; Hypothalamus; Obesity; Palatable feeding; Stress

Indexed keywords

CORTICOSTERONE; CORTICOTROPIN RELEASING FACTOR; DOPAMINE; MESSENGER RNA; TYROSINE 3 MONOOXYGENASE;

ANIMAL EXPERIMENT; ANIMAL MODEL; ANIMAL TISSUE; ARTICLE; CONTROLLED STUDY; CORTICOSTERONE BLOOD LEVEL; DIET; HORMONE RELEASE; HYPOPHAGIA; HYPOTHALAMUS; LEAN BODY WEIGHT; MALE; NEUROLOGIC DISEASE; NONHUMAN; OBESITY; PRIORITY JOURNAL; PROTEIN EXPRESSION; RAT; STRESS; VENTRAL TEGMENTUM;

ADIPOSE TISSUE; ANIMALS; BLOOD GLUCOSE; BODY WEIGHT; CORTICOSTERONE; CORTICOTROPIN-RELEASING HORMONE; DIET, HIGH-FAT; FEEDING BEHAVIOR; HYPOTHALAMUS; LEPTIN; MALE; OBESITY; RATS; RATS, SPRAGUE-DAWLEY; RECEPTORS, DOPAMINE D1; RECEPTORS, DOPAMINE D2; STRESS, PSYCHOLOGICAL; TYROSINE 3-MONOOXYGENASE; VENTRAL TEGMENTAL AREA;

EID: 84055213977     PISSN: 00319384     EISSN: 1873507X     Source Type: Journal    
DOI: 10.1016/j.physbeh.2011.11.019     Document Type: Article

References (33)

1. Walsh M.F., Flynn T.J. A 54-month evaluation of a popular very low calorie diet program. J Fam Pract 1995, 41(3):231-236.
2. Wadden T.A., Frey D.L. A multicenter evaluation of a proprietary weight loss program for the treatment of marked obesity: A five-year follow-up. Int J Eat Disord 1997, 22(2):203-212.
3. Zhang H., Kiyatkin E.A., Stein E.A. Behavioral and pharmacological modulation of ventral tegmental dendritic dopamine release. Brain Res 1994, 656(1):59-70.
4. Vucetic Z., Reyes T.M. Central dopaminergic circuitry controlling food intake and reward: implications for the regulation of obesity. Wiley Interdisciplinary Reviews. Syst Biol Med 2010, 2(5):577-593.
5. Gibson E.L. Emotional influences on food choice: sensory, physiological and psychological pathways. Physiol Behav 2006, 89(1):53-61.
6. Born J.M., et al. Acute stress and food-related reward activation in the brain during food choice during eating in the absence of hunger. Int J Obes 2009, 34(1):172-181.
7. Pecoraro N., et al. Chronic stress promotes palatable feeding, which reduces signs of stress: feedforward and feedback effects of chronic stress. Endocrinology 2004, 145(8):3754-3762.
8. Adam T.C., Epel E.S. Stress, eating and the reward system. Physiol Behav 2007, 91(4):449-458.
9. Dallman M.F., Pecoraro N.C., la Fleur S.E. Chronic stress and comfort foods: self-medication and abdominal obesity. Brain Behav Immun 2005, 19(4):275-280.
10. Cottone P., et al. Crf system recruitment mediates dark side of compulsive eating. Proceedings of the National Academy of Sciences 2009.
11. Cottone P., et al. Consummatory, anxiety-related and metabolic adaptations in female rats with alternating access to preferred food. Psychoneuroendocrinology 2009, 34(1):38-49.
12. Hansen M.J., Jovanovska V., Morris M.J. Adaptive responses in hypothalamic neuropeptide Y in the face of prolonged high-fat feeding in the rat. J Neurochem 2004, 88(4):909-916.
13. Velkoska E., Cole T.J., Morris M.J. Early dietary intervention: long-term effects on blood pressure, brain neuropeptide Y, and adiposity markers. Am J Physiol Endocrinol Metab 2005, 288(6):E1236-E1243.
14. Paxinos G., Watson C. The Rat Brain in Stereotaxic Coordinates 1986, Academic Press, North Ryde. 2nd ed.
15. Rada P., Avena N.M., Hoebel B.G. Daily bingeing on sugar repeatedly releases dopamine in the accumbens shell. Neuroscience 2005, 134(3):737-744.
16. Liang N.-C., Hajnal A., Norgren R. Sham feeding corn oil increases accumbens dopamine in the rat. Am J Physiol Regul Integr Comp Physiol 2006, 291(5):R1236-R1239.
17. Vitale M.A., Chen D., Kanarek R.B. Chronic access to a sucrose solution enhances the development of conditioned place preferences for fentanyl and amphetamine in male Long-Evans rats. Pharmacol Biochem Behav 2003, 74(3):529-539.
18. Avena N.M., Hoebel B.G. A diet promoting sugar dependency causes behavioral cross-sensitization to a low dose of amphetamine. Neuroscience 2003, 122(1):17-20.
19. Geiger B.M., et al. Deficits of mesolimbic dopamine neurotransmission in rat dietary obesity. Neuroscience 2009, 159(4):1193-1199.
20. Davis J.F., et al. Exposure to elevated levels of dietary fat attenuates psychostimulant reward and mesolimbic dopamine turnover in the rat. Behav Neurosci 2008, 122(6):1257-1263.
21. Maniam J., Morris M.J. Palatable cafeteria diet ameliorates anxiety and depression-like symptoms following an adverse early environment. Psychoneuroendocrinology 2010, 35(5):717-728.
22. Rolls B.J., Rowe E.A., Turner R.C. Persistent obesity in rats following a period of consumption of a mixed, high energy diet. J Physiol 1980, 298(1):415-427.
23. Johnson P.M., Kenny P.J. Dopamine D2 receptors in addiction-like reward dysfunction and compulsive eating in obese rats. Nat Neurosci 2010, 13(5):635-641.
24. Cottone P., et al. Opioid-dependent anticipatory negative contrast and binge-like eating in rats with limited access to highly preferred food. Neuropsychopharmacology 2007, 33(3):524-535.
25. Davis C., Strachan S., Berkson M. Sensitivity to reward: implications for overeating and overweight. Appetite 2004, 42(2):131-138.
26. Christiansen A.M., et al. "Snacking" causes long term attenuation of HPA axis stress responses and enhancement of brain FosB/deltaFosB expression in rats. Physiol Behav 2011, 103(1):111-116.
27. Noh S.J., et al. Ingestion of highly palatable foods modulates c-Fos expression in the nucleus accumbens responding to stress in rats. Appetite 2009, 52(3):850.
28. Ulrich-Lai Y.M., et al. Pleasurable behaviors reduce stress via brain reward pathways. Proc Natl Acad Sci 2010, 107(47):20529-20534.
29. Ulrich-Lai Y.M., Ostrander M.M., Herman J.P. HPA axis dampening by limited sucrose intake: reward frequency vs. caloric consumption. Physiol Behav 2011, 103(1):104-110.
30. Krolow R., et al. Consumption of a palatable diet by chronically stressed rats prevents effects on anxiety-like behavior but increases oxidative stress in a sex-specific manner. Appetite 2010, 55(1):108-116.
31. Teegarden S.L., Bale T.L. Decreases in dietary preference produce increased emotionality and risk for dietary relapse. Biol Psychiatry 2007, 61(9):1021-1029.
32. Bruijnzeel A.W., et al. Corticotropin-releasing factor mediates the dysphoria-like state associated with alcohol withdrawal in rats. Behav Brain Res 2010, 210(2):288-291.
33. Ghitza U.E., et al. The anxiogenic drug yohimbine reinstates palatable food seeking in a rat relapse model: a role of CRF1 receptors. Neuropsychopharmacology 2005, 31(10):2188-2196.