Jörgen Engel

• Ghrelin activates the mesolimbic dopamine system via nitric oxide associated mechanisms in the ventral tegmental area

  Jörgen Engel, Erik Pålsson, Daniel Vallöf, Elisabeth Jerlhag
  Nitric Oxide-Biology and Chemistry - 2023
• The Leu72Met Polymorphism of the Prepro-ghrelin Gene is Associated With Alcohol Consumption and Subjective Responses to Alcohol: Preliminary Findings

  Petra Suchankova, J. Yan, M. L. Schwandt, B. L. Stangl, Elisabeth Jerlhag, Jörgen Engel, C. A. Hodgkinson, V. A. Ramchandani, L. Leggio
  Alcohol and Alcoholism - 2017
• Central administration of the anorexigenic peptide neuromedin U decreases alcohol intake and attenuates alcohol-induced reward in rodents

  Daniel Vallöf, Lisa Ulenius, Emil Egecioglu, Jörgen Engel, Elisabeth Jerlhag
  Addiction Biology - 2017
• The Anorexigenic Peptide Neuromedin U (NMU) Attenuates Amphetamine-Induced Locomotor Stimulation, Accumbal Dopamine Release and Expression of Conditioned Place Preference in Mice

  Daniel Vallöf, Jesper Vestlund, Jörgen Engel, Elisabeth Jerlhag
  Plos One - 2016
• The glucagon-like peptide 1 receptor agonist liraglutide attenuates the reinforcing properties of alcohol in rodents.

  Daniel Vallöf, Paola Maccioni, Giancarlo Colombo, Minja Mandrapa, Julia Winsa Jörnulf, Emil Egecioglu, Jörgen Engel, Elisabeth Jerlhag
  Addiction Biology - 2016
• Genetic variation of the growth hormone secretagogue receptor gene is associated with alcohol use disorders identification test scores and smoking

  Petra Suchankova, Staffan Nilsson, Bettina von der Pahlen, Pekka Santtila, Kenneth Sandnabba, Ada Johansson, Patrick Jern, Jörgen Engel, Elisabeth Jerlhag
  Addiction Biology - 2016
• Sub-chronic Ghrelin Receptor Blockade Attenuates Alcohol- and Amphetamine-Induced Locomotor Stimulation in Mice.

  Petra Suchankova, Jörgen Engel, Elisabeth Jerlhag
  Alcohol and Alcoholism - 2016
• The glucagon-like peptide-1 receptor as a potential treatment target in alcohol use disorder: evidence from human genetic association studies and a mouse model of alcohol dependence

  Petra Suchankova, J. Yan, M. L. Schwandt, B. L. Stangl, E. C. Caparelli, R. Momenan, Elisabeth Jerlhag, Jörgen Engel, C. A. Hodgkinson, M. Egli, M. F. Lopez, H. C. Becker, D. Goldman, M. Heilig, V. A. Ramchandani, L. Leggio
  Translational Psychiatry - 2015
• Blockade of growth hormone secretagogue receptor 1A signaling by JMV 2959 attenuates the NMDAR antagonist, phencyclidine-induced impairments in prepulse inhibition

  Jörgen Engel, Elisabeth Jerlhag, Lennart Svensson, R. G. Smith, Emil Egecioglu
  Psychopharmacology - 2015
• A ghrelin receptor (GHS-R1A) antagonist attenuates the rewarding properties of morphine and increases opioid peptide levels in reward areas in mice.

  Jörgen Engel, Ingrid Nylander, Elisabeth Jerlhag
  European Neuropsychopharmacology - 2015
• Peripherally circulating ghrelin does not mediate alcohol-induced reward and alcohol intake in rodents.

  Elisabeth Jerlhag, Lisa Ivanoff, Axel Vater, Jörgen Engel
  Alcoholism, clinical and experimental research - 2014
• Alcohol: mechanisms along the mesolimbic dopamine system

  Jörgen Engel, Elisabeth Jerlhag
  Dopamine, Edited by Marco Diana, Gaetano Di Chiara and Pierfranco Spano - 2014
• Role of Appetite-Regulating Peptides in the Pathophysiology of Addiction: Implications for Pharmacotherapy

  Jörgen Engel, Elisabeth Jerlhag
  Cns Drugs - 2014
• Lagrådsremiss om missbruksvården är ett totalt bottenapp

  Lars Ahlin, Jörgen Engel, Claudia Fahlke, Marie Wedin
  Bullentin , Sektionen Beroendemedicin - 2013
• Förlegad syn på missbruksvård

  Lars Ahlin, Jörgen Engel, Claudia Fahlke, Marie Wedin
  Svenska Dagbladet - 2013
• Ghrelin receptor (GHS-R1A) antagonism suppresses both alcohol consumption and the alcohol deprivation effect in rats following long-term voluntary alcohol consumption.

  Petra Suchankova, Pia Steensland, Ida Fredriksson, Jörgen Engel, Elisabeth Jerlhag
  PloS one - 2013
• Genetic Variation of the Ghrelin Signalling System in Individuals with Amphetamine Dependence

  Petra Suchankova, Elisabeth Jerlhag, N. Jayaram-Lindström, Staffan Nilsson, Kjell Torén, Annika Rosengren, Jörgen Engel, J. Franck
  PLoS ONE - 2013
• The Glucagon-Like Peptide 1 Analogue Exendin-4 Attenuates the Nicotine-Induced Locomotor Stimulation, Accumbal Dopamine Release, Conditioned Place Preference as well as the Expression of Locomotor Sensitization in Mice

  Emil Egecioglu, Jörgen Engel, Elisabeth Jerlhag
  Plos One - 2013
• The Glucagon-Like Peptide 1 Analogue, Exendin-4, Attenuates the Rewarding Properties of Psychostimulant Drugs in Mice

  Emil Egecioglu, Jörgen Engel, Elisabeth Jerlhag
  Plos One - 2013
• The glucagon-like peptide 1 analogue Exendin-4 attenuates alcohol mediated behaviors in rodents

  Emil Egecioglu, P. Steensland, I. Fredriksson, K. Feltmann, Jörgen Engel, Elisabeth Jerlhag
  Psychoneuroendocrinology - 2013
• Concomitant Release of Ventral Tegmental Acetylcholine and Accumbal Dopamine by Ghrelin in Rats

  Elisabeth Jerlhag, A. C. Janson, S. Waters, Jörgen Engel
  Plos One - 2012
• Ghrelin receptor (GHS-R1A) antagonism suppresses both operant alcohol self-administration and high alcohol consumption in rats.

  Sara Landgren, JA Simms, P Hyytiä, Jörgen Engel, SE Bartlett, Elisabeth Jerlhag
  Addiction biology - 2012
• Neuroendocrine Assessment of Serotonergic, Dopaminergic, and Noradrenergic Functions in Alcohol-Dependent Individuals.

  Claudia Fahlke, Ulf Berggren, Kristina Berglund, Henrik Zetterberg, Kaj Blennow, Jörgen Engel, Jan Balldin
  Alcoholism, clinical and experimental research - 2012
• Reward-related genes and personality traits in alcohol-dependent individuals: a pilot case control study.

  Sara Landgren, Kristina Berglund, Elisabeth Jerlhag, Claudia Fahlke, Jan Balldin, Ulf Berggren, Henrik Zetterberg, Kaj Blennow, Jörgen Engel
  Neuropsychobiology - 2011
• Glutamatergic regulation of ghrelin-induced activation of the mesolimbic dopamine system.

  Elisabeth Jerlhag, Emil Egecioglu, Suzanne L. Dickson, Jörgen Engel
  Addiction Biology - 2011
• The role of the central ghrelin system in reward from food and chemical drugs.

  Suzanne L. Dickson, Emil Egecioglu, Sara Landgren, Karolina P Skibicka, Jörgen Engel, Elisabeth Jerlhag
  Molecular and cellular endocrinology - 2011
• L-lysine as adjunctive treatment in patients with schizophrenia: a single-blinded, randomized, cross-over pilot study.

  Caroline Wass, Daniel Klamer, Evangelos Katsarogiannis, Erik Pålsson, Lennart Svensson, Kim Fejgin, Inga-Britt Bogren, Jörgen Engel, Birgitta Rembeck
  BMC medicine - 2011
• Hedonic and incentive signals for body weight control.

  Emil Egecioglu, Karolina P Skibicka, Caroline Hansson, Mayte Alvarez-Crespo, P. Anders Friberg, Elisabeth Jerlhag, Jörgen Engel, Suzanne L. Dickson
  Reviews in endocrine & metabolic disorders - 2011
• The alcohol-induced locomotor stimulation and accumbal dopamine release is suppressed in ghrelin knockout mice.

  Elisabeth Jerlhag, Sara Landgren, Emil Egecioglu, Suzanne L. Dickson, Jörgen Engel
  Alcohol - 2011
• The ghrelin signalling system is involved in the consumption of sweets.

  Sara Landgren, JA Simms, Dag Thelle, Elisabeth Strandhagen, SE Bartlett, Jörgen Engel, Elisabeth Jerlhag
  PLos One - 2011
• Ghrelin receptor antagonism attenuates nicotine-induced locomotor stimulation, accumbal dopamine release and conditioned place preference in mice.

  Jörgen Engel, Elisabeth Jerlhag
  Drug and Alcohol Dependence - 2011
• Expression of the gene encoding the ghrelin receptor in rats selected for differential alcohol preference.

  Sara Landgren, Jörgen Engel, Petri Hyytiä, Henrik Zetterberg, Kaj Blennow, Elisabeth Jerlhag
  Behavioural brain research - 2011
• Ghrelin increases intake of rewarding food in rodents.

  Emil Egecioglu, Elisabeth Jerlhag, Nicolas Salomé, Karolina P Skibicka, David Haage, Mohammad Bohlooly-Yeganeh, Daniel Andersson, Mikael Bjursell, Daniel Perrissoud, Jörgen Engel, Suzanne L. Dickson
  Addiction biology - 2010
• [No, disulfiram (Antabus) is not the "odd preparation"].

  Jörgen Engel, Bo Söderpalm, Bengt Sternebring, Jan Hallgren, Lars Håkan Nilsson, Lars Blomström
  Läkartidningen - 2010
• Ghrelin receptor antagonism attenuates cocaine- and amphetamine-induced locomotor stimulation, accumbal dopamine release, and conditioned place preference.

  Elisabeth Jerlhag, Emil Egecioglu, Suzanne L. Dickson, Jörgen Engel
  Psychopharmacology - 2010
• Blockade of central nicotine acetylcholine receptor signaling attenuate ghrelin-induced food intake in rodents.

  Suzanne L. Dickson, E Hrabovszky, Caroline Hansson, Elisabeth Jerlhag, Mayte Alvarez-Crespo, Karolina P Skibicka, C S Molnar, Z Liposits, Jörgen Engel, Emil Egecioglu
  Neuroscience - 2010
• Genetic variation of the ghrelin signaling system in females with severe alcohol dependence

  Sara Landgren, Elisabeth Jerlhag, Jarmila Hallman, Lars Oreland, Lauren Lissner, Elisabeth Strandhagen, Dag Thelle, Henrik Zetterberg, Kaj Blennow, Jörgen Engel
  Alcoholism: Clinical and Experimental Research - 2010
• Association of nAChR gene haplotypes with heavy alcohol use and body mass.

  Sara Landgren, Jörgen Engel, Malin E Andersson, Arturo Gonzalez-Quintela, Joaquin Campos, Staffan Nilsson, Henrik Zetterberg, Kaj Blennow, Elisabeth Jerlhag
  Brain research - 2009
• Requirement of central ghrelin signaling for alcohol reward.

  Elisabeth Jerlhag, Emil Egecioglu, Sara Landgren, Nicolas Salomé, Markus Heilig, Diederik Moechars, Rakesh Datta, Daniel Perrissoud, Suzanne L. Dickson, Jörgen Engel
  Proceedings of the National Academy of Sciences of the United States of America - 2009
• Effects of subunit selective nACh receptors on operant ethanol self-administration and relapse-like ethanol-drinking behavior.

  Alexander Kuzmin, Elisabeth Jerlhag, Sture Liljequist, Jörgen Engel
  Psychopharmacology - 2009
• Association of Pro-Ghrelin and GHS-R1A Gene Polymorphisms and Haplotypes With Heavy Alcohol Use and Body Mass.

  Sara Landgren, Elisabeth Jerlhag, Henrik Zetterberg, Arturo Gonzalez-Quintela, Joauquin Campos, Ulrica Olofsson, Staffan Nilsson, Kaj Blennow, Jörgen Engel
  Alcoholism, clinical and experimental research - 2008
• Systemic adminstration of Phencyclidine increases Nitric oxide levels in the rat medial prefrontal cortex

  Daniel Klamer, Kim Fejgin, Erik Pålsson, Niall J Finnerty, Caroline Wass, Jörgen Engel, Lennart Svensson, John P Lowry
  Presented at EWCBR. March, 2008, Les Arcs, France - 2008
• Alpha-conotoxin MII-sensitive nicotinic acetylcholine receptors are involved in mediating the ghrelin-induced locomotor stimulation and dopamine overflow in nucleus accumbens.

  Elisabeth Jerlhag, Emil Egecioglu, Suzanne L. Dickson, Lennart Svensson, Jörgen Engel
  European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology - 2008
• Nitric oxide and GABAB-sensitive mechanisms in the prefrontal cortex are important for the disruptive effects of phencyclidine on prepulse inhibition

  Kim Fejgin, Erik Pålsson, Caroline Wass, Jörgen Engel, Lennart Svensson, Daniel Klamer
  Presented at Cognitive Dysfunctions in Disease: Mechanisms and Therapies. April 2008, Stockholm, Sweden, - 2008
• Nitric oxide synthase inhibition attenuates phencyclidine-induced disruption of cognitive flexibility.

  Caroline Wass, Lennart Svensson, Kim Fejgin, Erik Pålsson, Trevor Archer, Jörgen Engel, Daniel Klamer
  Pharmacology, biochemistry, and behavior - 2008
• Cognitive dysfunctions in schizophrenia: focus on the nitric oxide pathway in rodent models

  Daniel Klamer, Kim Fejgin, Caroline Wass, Niall J Finnerty, John P Lowry, Jörgen Engel, Lennart Svensson, Erik Pålsson
  Presented at Cognitive Dysfunctions in Disease: Mechanisms and Therapies. Stockholm, Sweden. April 2008 - 2008
• The atypical antipsychotic, aripiprazole, blocks phencyclidine-induced disruption of prepulse inhibition in mice.

  Kim Fejgin, Sergej Safonov, Erik Pålsson, Caroline Wass, Jörgen Engel, Lennart Svensson, Daniel Klamer
  Psychopharmacology - 2007
• The amino acid L-lysine blocks the disruptive effect of phencyclidine on prepulse inhibition in mice.

  Erik Pålsson, Kim Fejgin, Caroline Wass, Jörgen Engel, Lennart Svensson, Daniel Klamer
  Psychopharmacology - 2007
• Ghrelin administration into tegmental areas stimulates locomotor activity and increases extracellular concentration of dopamine in the nucleus accumbens.

  Elisabeth Jerlhag, Emil Egecioglu, Suzanne L. Dickson, Annika Douhan, Lennart Svensson, Jörgen Engel
  Addiction biology - 2007
• Role of the subunit composition of central nicotinic acetylcholine receptors for the stimulatory and dopamine-enhancing effects of ethanol.

  Elisabeth Jerlhag, Morten Grøtli, Kristina Luthman, Lennart Svensson, Jörgen Engel
  Alcohol and Alcoholism - 2006

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