Chronic restraint stress in rats suppresses sweet and umami taste responses and lingual expression of T1R3 mRNA

Neuroscience Letters

Volumn 486, Issue 3, 2010, Pages 211-214

  Okamoto, Atsuhiro ^a   Miyoshi, Michio ^a   Imoto, Toshiaki ^a   Ryoke, Kazuo ^a   Watanabe, Tatsuo ^a  

^a TOTTORI UNIVERSITY   (Japan)

Author keywords

Stress; Sweet taste; T1R3 mRNA; Taste disorder; Tongue; Umami taste

Indexed keywords

G PROTEIN COUPLED RECEPTOR; MESSENGER RNA;

ANIMAL EXPERIMENT; ARTICLE; CHORDA TYMPANI; CONTROLLED STUDY; ELECTROPHYSIOLOGY; GENE; GENE EXPRESSION; GENE REPRESSION; IMMOBILIZATION STRESS; MALE; NONHUMAN; PRIORITY JOURNAL; PROTEIN EXPRESSION; RAT; REVERSE TRANSCRIPTION POLYMERASE CHAIN REACTION; SWEETNESS; T1R3 GENE; TASTE; TASTE ACUITY; TASTE BUD; TASTE DISCRIMINATION; TASTE DISORDER; TONGUE; UMAMI TASTE;

ANIMALS; LINGUAL NERVE; MALE; RATS; RECEPTORS, G-PROTEIN-COUPLED; RESTRAINT, PHYSICAL; RNA, MESSENGER; SENSORY RECEPTOR CELLS; TASTE; TASTE BUDS; TASTE PERCEPTION; TIME FACTORS;

EID: 78049404128     PISSN: 03043940     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.neulet.2010.09.055     Document Type: Article

References (14)

1. Bergdahl M., Bergdahl J. Perceived taste disturbance in adults; prevalence and association with oral and psychological factors and medication. Clin. Oral. Invest. 2002, 6:145-149.
2. Chandrashekar J., Hoon M.A., Ryba N.J., Zuker C.S. The receptors and cells for mammalian taste. Nature 2006, 444:288-294.
3. Dess N.K. Divergent responses to saccharin and sucrose availability after stress in rats. Physiol. Behav. 1992, 52:115-125.
4. Dess N.K., Choe S. Stress selectively reduces sugar+saccharin mixture intake but increases proportion of calories consumed as sugar by rats. Psychobiology 1994, 22:77-84.
5. Dess N.K., Edelheit D. The bitter with the sweet: the taste/stress/temperament nexus. Biol. Psychol. 1998, 48:103-119.
6. Ely D.R., Dapper V., Marasca J., Corrêa J.B., Gamaro G.D., Xavier M.H., Michalowski M.B., Catelli D., Rosat R., Ferreira M.B., Dalmaz C. Effect of restraint stress on feeding behavior of rats. Physiol. Behav. 1997, 61:395-398.
7. Gronli J., Murison R., Bjorvatn B., Sorensen E., Portas C.M., Ursin R. Chronic mild stress affects sucrose intake and sleep in rats. Behav. Brain Res. 2004, 150:139-147.
8. Gronli J., Murison R., Fiske E., Bjorvatn B., Sorensen E., Portas C.M., Ursin R. Effects of chronic mild stress on sexual behavior, locomotor activity and consumption of sucrose and saccharine solutions. Physiol. Behav. 2005, 84:571-577.
9. Job R.F.S., Barnes B.W. Stress and consumption. Inescapable shock, neophobia, and quinine finickiness in rats. Behav. Neurosci. 1995, 109:106-116.
10. Miyasaka A., Imoto T. Electrophysiological characterization of the inhibitory effect of a novel peptide gurmarin on the sweet taste response in rats. Brain Res. 1995, 676:63-68.
11. Ozdener H., Yee K.K., Cao J., Brand J.G., Teeter J.H., Rawson N.E. Characterization and long-term maintenance of rat taste cells in culture. Chem. Senses 2006, 31:279-290.
12. Willner P. Chronic mild stress (CMS) revisited: consistency and behavioural-neurobiological concordance in the effects of CMS. Neuropsychobiology 2005, 52:90-110.
13. Yamada H., Imoto T. Inhibitory effect of the extract from Zizyphus jujube leaves on sweet taste responses of the chorda tympani in the rat and hamster. Comp. Biochem. Physiol. A Comp. Physiol. 1987, 88:355-360.
14. Yamamoto T., Matsuo R., Fujimoto Y., Fukunaga I., Miyasaka A., Imoto T. Electrophysiological and behavioral studies on the taste of umami substances in the rat. Physiol. Behav. 1991, 49:919-925.