Andras Hajnal, M.D. Ph.D.
Affiliations: | 1997- | Neural and Behavioral Sciences | Pennsylvania State University College of Medicine, Hershey, PA, United States |
Area:
Dopamine, reward, sweet taste, eating, obesity, gastric bypass, alcohol use disorder, substance use disorder, binge eating, opioidsWebsite:
https://pennstate.pure.elsevier.com/en/persons/andras-hajnalGoogle:
"Andras Hajnal"Mean distance: 15.16 (cluster 19) | S | N | B | C | P |
Parents
Sign in to add mentor| Gábor Jandó | grad student | 1986-1992 | University of Pécs, Hungary |
| Ralph Norgren | post-doc | Penn State College of Medicine |
Children
Sign in to add trainee| Bart-Gerard C. De Jonghe | grad student | 2006 | Penn State |
| Nicholas T. Bello | grad student | 2001-2006 | Penn State |
| Carolyn E. Pritchett | grad student | 2009-2012 | Penn State College of Medicine |
| Peter Kovacs | post-doc | 2006- | Penn State College of Medicine |
| Elmira Anderzhanova | post-doc | 2006-2007 | Penn State College of Medicine |
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Publications
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| Hamamah S, Hajnal A, Covasa M. (2023) Reduced Striatal Dopamine Transporter Availability and Heightened Response to Natural and Pharmacological Stimulation in CCK-1R-Deficient Obese Rats. International Journal of Molecular Sciences. 24 |
| Hamilton J, Nguyen C, McAvoy M, et al. (2022) Calorie restriction, but not Roux-en-Y gastric bypass surgery, increases [ H] PK11195 binding in a rat model of obesity. Synapse (New York, N.Y.). e22258 |
| Escanilla OD, Hajnal A, Czaja K, et al. (2022) The Neural Code for Taste in the Nucleus of the Solitary Tract of Rats with Obesity Following Roux-En-Y Gastric Bypass Surgery. Nutrients. 14 |
| McFalls AJ, Jenney C, Stanford RS, et al. (2022) Greater avoidance of a saccharin cue paired with passive delivery of heroin is associated with a select increase in expression of CRFR2 and CRFbp in the hippocampus in rats. Brain Research Bulletin. 191: 48-60 |
| Kovacs P, Hajnal A. (2022) Short-term high-fat diet consumption increases body weight and body adiposity and alters brain stem taste information processing in rats. Chemical Senses. 47 |
| Orellana E, Horvath N, Farokhnia M, et al. (2022) Changes in Plasma Ghrelin Levels Following Surgical and Non-Surgical Weight-Loss in Female Rats Predict Alcohol Use. Brain Research Bulletin |
| Douton JE, Horvath N, Mills-Huffnagle S, et al. (2021) Glucagon-like peptide-1 receptor agonist, liraglutide, reduces heroin self-administration and drug-induced reinstatement of heroin-seeking behaviour in rats. Addiction Biology. e13117 |
| Harnischfeger F, O'Connell F, Weiss M, et al. (2021) Sprague Dawley Rats Gaining Weight on a High Energy Diet Exhibit Damage to Taste Tissue Even after Return to a Healthy Diet. Nutrients. 13 |
| Orellana ER, Nyland JE, Horvath N, et al. (2021) Vagotomy Increases Alcohol Intake in Female Rats in Diet Dependent Manner: Implications for Increased Alcohol Use Disorder After Roux-en-Y Gastric Bypass Surgery. Physiology & Behavior. 113309 |
| McGregor M, Hamilton J, Hajnal A, et al. (2020) Roux-en-Y gastric bypass increases GABA-A receptor levels in regions of the rat brain involved in object recognition memory and perceptual acuity. Physiology & Behavior. 224: 113053 |