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Ralph Norgren

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TOP 3
S Dayawansa; S Peckins; S Ruch; Ralph Norgren
Parabrachial and hypothalamic interaction in sodium appetite.
Andras Hajnal; Ralph Norgren; Peter Kovacs
Parabrachial coding of sapid sucrose: relevance to reward and obesity.
Rastafa I Geddes; Li Han; Anne E Baldwin; Ralph Norgren; Patricia Sue Grigson
Gustatory insular cortex lesions disrupt drug-induced, but not lithium chloride-induced, suppression of conditioned stimulus intake.

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All Publications

2011: S Dayawansa; S Peckins; S Ruch; Ralph Norgren
Parabrachial and hypothalamic interaction in sodium appetite.
American journal of physiology. Regulatory, integrative and comparative physiology 2011;300(5):R1091-9.
2009: Andras Hajnal; Ralph Norgren; Peter Kovacs
Parabrachial coding of sapid sucrose: relevance to reward and obesity.
Annals of the New York Academy of Sciences 2009;1170():347-64.
2008: Rastafa I Geddes; Li Han; Anne E Baldwin; Ralph Norgren; Patricia Sue Grigson
Gustatory insular cortex lesions disrupt drug-induced, but not lithium chloride-induced, suppression of conditioned stimulus intake.
Behavioral neuroscience 2008;122(5):1038-50.
2008: Suriyaphun S Mungarndee; Robert F Lundy; Ralph Norgren
Expression of Fos during sham sucrose intake in rats with central gustatory lesions.
American journal of physiology. Regulatory, integrative and comparative physiology 2008;295(3):R751-63.
2006: Ralph Norgren; Andras Hajnal; Suriyaphun S Mungarndee
Gustatory reward and the nucleus accumbens.
Physiology & behavior 2006;89(4):531-5.
2006: Nu-Chu Liang; Andras Hajnal; Ralph Norgren
Sham feeding corn oil increases accumbens dopamine in the rat.
American journal of physiology. Regulatory, integrative and comparative physiology 2006;291(5):R1236-9.
2006: Suriyaphun S Mungarndee; Robert F Lundy; Ralph Norgren
Central gustatory lesions and learned taste aversions: unconditioned stimuli.
Physiology & behavior 2006;87(3):542-51.
2005: Andras Hajnal; Ralph Norgren
Taste pathways that mediate accumbens dopamine release by sapid sucrose.
Physiology & behavior 2005;84(3):363-9.
2004: Michael E Smith; Ralph Norgren; Patricia Sue Grigson
A mixed design reveals that glucose moieties facilitate extinction of a conditioned taste aversion in rats.
Learning & behavior 2004;32(4):454-62.
2004: Andras Hajnal; Ralph Norgren
Sucrose sham feeding decreases accumbens norepinephrine in the rat.
Physiology & behavior 2004;82(1):43-7.
2004: Robert F Lundy; Vince Caloiero; Courtney Bradley; Nu-Chu Liang; Ralph Norgren
Furosemide-induced food avoidance: evidence for a conditioned response.
Physiology & behavior 2004;81(3):397-408.
2004: Robert F Lundy; Ralph Norgren
Activity in the hypothalamus, amygdala, and cortex generates bilateral and convergent modulation of pontine gustatory neurons.
Journal of neurophysiology 2004;91(3):1143-57.
2004: Andras Hajnal; Gerard P Smith; Ralph Norgren
Oral sucrose stimulation increases accumbens dopamine in the rat.
American journal of physiology. Regulatory, integrative and comparative physiology 2004;286(1):R31-7.
2003: Nicholas T Bello; Kristi Leonhard; Joan M Lakoski; Ralph Norgren; Andras Hajnal
Restricted feeding with scheduled sucrose access results in an upregulation of the rat dopamine transporter.
American journal of physiology. Regulatory, integrative and comparative physiology 2003;284(5):R1260-8.
2003: Robert F Lundy; Mary Blair; Nelli Horvath; Ralph Norgren
Furosemide, sodium appetite, and ingestive behavior.
Physiology & behavior 2003;78(3):449-58.
2002: Andras Hajnal; Ralph Norgren
Repeated access to sucrose augments dopamine turnover in the nucleus accumbens.
Neuroreport 2002;13(17):2213-6.
2001: Anthony Sclafani; AV Azzara; Khalid Touzani; Patricia Sue Grigson; Ralph Norgren
Parabrachial nucleus lesions block taste and attenuate flavor preference and aversion conditioning in rats.
Behavioral neuroscience 2001;115(4):920-33.
2001: Andras Hajnal; Ralph Norgren
Accumbens dopamine mechanisms in sucrose intake.
Brain research 2001;904(1):76-84.
2001: Robert F Lundy; Ralph Norgren
Pontine gustatory activity is altered by electrical stimulation in the central nucleus of the amygdala.
Journal of neurophysiology 2001;85(2):770-83.
2000: Thomas C Pritchard; R B Hamilton; Ralph Norgren
Projections of the parabrachial nucleus in the old world monkey.
Experimental neurology 2000;165(1):101-17.
1999: Andras Hajnal; K Takenouchi; Ralph Norgren
Effect of intraduodenal lipid on parabrachial gustatory coding in awake rats.
The Journal of neuroscience : the official journal of the Society for Neuroscience 1999;19(16):7182-90.
1998: Patricia Sue Grigson; Stephen Reilly; Giuseppe Scalera; Ralph Norgren
The parabrachial nucleus is essential for acquisition of a conditioned odor aversion in rats.
Behavioral neuroscience 1998;112(5):1104-13.
1998: L A Foster; K Boeshore; Ralph Norgren
Intestinal fat suppressed intake of fat longer than intestinal sucrose.
Physiology & behavior 1998;64(4):451-5.
1998: Patricia Sue Grigson; Stephen Reilly; Tsuyoshi Shimura; Ralph Norgren
Ibotenic acid lesions of the parabrachial nucleus and conditioned taste aversion: further evidence for an associative deficit in rats.
Behavioral neuroscience 1998;112(1):160-71.
1997: Patricia Sue Grigson; J M Kaplan; Mitchell Franklin Roitman; Ralph Norgren; H J Grill
Reward comparison in chronic decerebrate rats.
The American journal of physiology 1997;273(2 Pt 2):R479-86.
1997: Giuseppe Scalera; Patricia Sue Grigson; Ralph Norgren
Gustatory functions, sodium appetite, and conditioned taste aversion survive excitotoxic lesions of the thalamic taste area.
Behavioral neuroscience 1997;111(3):633-45.
1997: Patricia Sue Grigson; Tsuyoshi Shimura; Ralph Norgren
Brainstem lesions and gustatory function: III. The role of the nucleus of the solitary tract and the parabrachial nucleus in retention of a conditioned taste aversion in rats.
Behavioral neuroscience 1997;111(1):180-7.
1997: Patricia Sue Grigson; Tsuyoshi Shimura; Ralph Norgren
Brainstem lesions and gustatory function: II. The role of the nucleus of the solitary tract in Na+ appetite, conditioned taste aversion, and conditioned odor aversion in rats.
Behavioral neuroscience 1997;111(1):169-79.
1997: Tsuyoshi Shimura; Ralph Norgren; Patricia Sue Grigson; R Norgren
Brainstem lesions and gustatory function: I. The role of the nucleus of the solitary tract during a brief intake test in rats.
Behavioral neuroscience 1997;111(1):155-68.
1996: L A Foster; K Nakamura; D Greenberg; Ralph Norgren
Intestinal fat differentially suppresses sham feeding of different gustatory stimuli.
The American journal of physiology 1996;270(5 Pt 2):R1122-5.
1995: G Scalera; Alan C Spector; Ralph Norgren
Excitotoxic lesions of the parabrachial nuclei prevent conditioned taste aversions and sodium appetite in rats.
Behavioral neuroscience 1995;109(5):997-1008.
1995: Alan C Spector; G Scalera; Harvey J Grill; Ralph Norgren
Gustatory detection thresholds after parabrachial nuclei lesions in rats.
Behavioral neuroscience 1995;109(5):939-54.
1995: K Nakamura; Ralph Norgren
Sodium-deficient diet reduces gustatory activity in the nucleus of the solitary tract of behaving rats.
The American journal of physiology 1995;269(3 Pt 2):R647-661.
1995: Susan P Travers; Ralph Norgren
Organization of orosensory responses in the nucleus of the solitary tract of rat.
Journal of neurophysiology 1995;73(6):2144-62.
1995: Harvey J Grill; M I Friedman; Ralph Norgren; G Scalera; R Seeley
Parabrachial nucleus lesions impair feeding response elicited by 2,5-anhydro-D-mannitol.
The American journal of physiology 1995;268(3 Pt 2):R676-82.
1994: Ralph Norgren; G P Smith
A method for selective section of vagal afferent or efferent axons in the rat.
The American journal of physiology 1994;267(4 Pt 2):R1136-41.
1994: Patricia Sue Grigson; Alan C Spector; Ralph Norgren
Lesions of the pontine parabrachial nuclei eliminate successive negative contrast effects in rats.
Behavioral neuroscience 1994;108(4):714-23.
1994: T C Pritchard; Stephen Reilly; R B Hamilton; Ralph Norgren
Taste preference of Old World monkeys: I. A single-bottle preference test.
Physiology & behavior 1994;55(3):477-81.
1994: Stephen Reilly; Ralph Norgren; T C Pritchard
A new gustometer for testing taste discrimination in the monkey.
Physiology & behavior 1994;55(3):401-6.
1993: Stephen Reilly; Patricia Sue Grigson; Ralph Norgren
Parabrachial nucleus lesions and conditioned taste aversion: evidence supporting an associative deficit.
Behavioral neuroscience 1993;107(6):1005-17.
1993: Patricia Sue Grigson; Alan C Spector; Ralph Norgren
Microstructural analysis of successive negative contrast in free-feeding and deprived rats.
Physiology & behavior 1993;54(5):909-16.
1993: K Nakamura; Ralph Norgren
Taste responses of neurons in the nucleus of the solitary tract of awake rats: an extended stimulus array.
Journal of neurophysiology 1993;70(3):879-91.
1993: Alan C Spector; Susan P Travers; Ralph Norgren
Taste receptors on the anterior tongue and nasoincisor ducts of rats contribute synergistically to behavioral responses to sucrose.
Behavioral neuroscience 1993;107(4):694-702.
1993: Alan C Spector; Harvey J Grill; Ralph Norgren
Concentration-dependent licking of sucrose and sodium chloride in rats with parabrachial gustatory lesions.
Physiology & behavior 1993;53(2):277-83.
1992: Alan C Spector; Ralph Norgren; Harvey J Grill
Parabrachial gustatory lesions impair taste aversion learning in rats.
Behavioral neuroscience 1992;106(1):147-61.
1991: K Nakamura; Ralph Norgren
Gustatory responses of neurons in the nucleus of the solitary tract of behaving rats.
Journal of neurophysiology 1991;66(4):1232-48.
1991: M R Prakash; Ralph Norgren
Comparing salt appetites: induction with intracranial hormones or dietary sodium restriction.
Brain research bulletin 1991;27(3-4):397-401.
1991: H Nishijo; Ralph Norgren
Parabrachial gustatory neural activity during licking by rats.
Journal of neurophysiology 1991;66(3):974-85.
1991: Susan P Travers; Ralph Norgren
Coding the sweet taste in the nucleus of the solitary tract: differential roles for anterior tongue and nasoincisor duct gustatory receptors in the rat.
Journal of neurophysiology 1991;65(6):1372-80.
1991: T C Pritchard; Ralph Norgren
Preference of Old World monkeys for amino acids and other gustatory stimuli: the influence of monosodium glutamate.
Physiology & behavior 1991;49(5):1003-7.
1990: H Nishijo; Ralph Norgren
Responses from parabrachial gustatory neurons in behaving rats.
Journal of neurophysiology 1990;63(4):707-24.
1989: T C Pritchard; R B Hamilton; Ralph Norgren
Neural coding of gustatory information in the thalamus of Macaca mulatta.
Journal of neurophysiology 1989;61(1):1-14.
1989: Ralph Norgren; H Nishijo; Susan P Travers
Taste responses from the entire gustatory apparatus.
Annals of the New York Academy of Sciences 1989;575():246-63; discussion 263-4.
1988: Ralph Norgren; G P Smith
Central distribution of subdiaphragmatic vagal branches in the rat.
The Journal of comparative neurology 1988;273(2):207-23.
1987: J B Travers; H J Grill; Ralph Norgren
The effects of glossopharyngeal and chorda tympani nerve cuts on the ingestion and rejection of sapid stimuli: an electromyographic analysis in the rat.
Behavioural brain research 1987;25(3):233-46.
1987: R B Hamilton; T C Pritchard; Ralph Norgren
Central distribution of the cervical vagus nerve in Old and New World primates.
Journal of the autonomic nervous system 1987;19(2):153-69.
1987: Joseph B Travers; Susan P Travers; Ralph Norgren
Gustatory neural processing in the hindbrain.
Annual review of neuroscience 1987;10():595-632.
1986: Susan P Travers; C Pfaffmann; Ralph Norgren
Convergence of lingual and palatal gustatory neural activity in the nucleus of the solitary tract.
Brain research 1986;365(2):305-20.
1986: T C Pritchard; R B Hamilton; J R Morse; Ralph Norgren
Projections of thalamic gustatory and lingual areas in the monkey, Macaca fascicularis.
The Journal of comparative neurology 1986;244(2):213-28.
1984: R B Hamilton; Ralph Norgren
Central projections of gustatory nerves in the rat.
The Journal of comparative neurology 1984;222(4):560-77.