A psycho-genetic study of hedonic responsiveness in relation to "food addiction".

PubWeight™: 0.77‹?›

🔗 View Article (PMC 4210920)

Published in Nutrients on October 16, 2014

Authors

Caroline Davis1, Natalie J Loxton2

Author Affiliations

1: School of Kinesiology & Health Sciences, 343 Bethune College, York University, 4700 Keele Street, Toronto, ON M3J 1P3, Canada. cdavis@yorku.ca.
2: School of Applied Psychology, Griffith University, 176 Messines Ridge Road Mt Gravatt, Queensland 4122, Australia. n.loxton@griffith.edu.au.

Articles cited by this

Haploview: analysis and visualization of LD and haplotype maps. Bioinformatics (2004) 125.23

Mediation in experimental and nonexperimental studies: new procedures and recommendations. Psychol Methods (2002) 19.79

A rapid non-enzymatic method for the preparation of HMW DNA from blood for RFLP studies. Nucleic Acids Res (1991) 6.26

Dopamine D2 receptors in addiction-like reward dysfunction and compulsive eating in obese rats. Nat Neurosci (2010) 5.98

Single-nucleotide polymorphism in the human mu opioid receptor gene alters beta-endorphin binding and activity: possible implications for opiate addiction. Proc Natl Acad Sci U S A (1998) 4.67

Preliminary validation of the Yale Food Addiction Scale. Appetite (2008) 3.03

'Liking' and 'wanting' food rewards: brain substrates and roles in eating disorders. Physiol Behav (2009) 2.94

On the correlation between heterozygosity and fitness in natural populations. Mol Ecol (2002) 2.79

Opioid modulation of taste hedonics within the ventral striatum. Physiol Behav (2002) 2.62

Statistical mediation analysis with a multicategorical independent variable. Br J Math Stat Psychol (2013) 2.26

A polymorphism of the mu-opioid receptor gene (OPRM1) and sensitivity to the effects of alcohol in humans. Alcohol Clin Exp Res (2004) 2.25

Evidence that 'food addiction' is a valid phenotype of obesity. Appetite (2011) 2.02

The Power of Food Scale. A new measure of the psychological influence of the food environment. Appetite (2009) 1.98

Association between two mu-opioid receptor gene (OPRM1) haplotype blocks and drug or alcohol dependence. Hum Mol Genet (2006) 1.93

An examination of the food addiction construct in obese patients with binge eating disorder. Int J Eat Disord (2011) 1.88

Binge-eating disorder: reward sensitivity and brain activation to images of food. Biol Psychiatry (2008) 1.72

Measuring hedonic capacity in depression: a psychometric analysis of three anhedonia scales. J Clin Psychol (2006) 1.69

Increased attributable risk related to a functional mu-opioid receptor gene polymorphism in association with alcohol dependence in central Sweden. Neuropsychopharmacology (2005) 1.66

Individual differences in prefrontal cortex function and the transition from drug use to drug dependence. Neurosci Biobehav Rev (2010) 1.61

Reliability and validity of a macronutrient self-selection paradigm and a food preference questionnaire. Physiol Behav (1998) 1.60

Variation at the mu-opioid receptor gene (OPRM1) influences attachment behavior in infant primates. Proc Natl Acad Sci U S A (2008) 1.56

Restricted daily consumption of a highly palatable food (chocolate Ensure(R)) alters striatal enkephalin gene expression. Eur J Neurosci (2003) 1.48

Evaluating the Power of Food Scale in obese subjects and a general sample of individuals: development and measurement properties. Int J Obes (Lond) (2009) 1.48

Differential neural response to alcohol priming and alcohol taste cues is associated with DRD4 VNTR and OPRM1 genotypes. Alcohol Clin Exp Res (2008) 1.43

Food reward, hyperphagia, and obesity. Am J Physiol Regul Integr Comp Physiol (2011) 1.31

Reward sensitivity and the D2 dopamine receptor gene: A case-control study of binge eating disorder. Prog Neuropsychopharmacol Biol Psychiatry (2007) 1.31

The addiction potential of hyperpalatable foods. Curr Drug Abuse Rev (2011) 1.30

Imaging brain response to reward in addictive disorders. Ann N Y Acad Sci (2011) 1.21

The addictive brain: all roads lead to dopamine. J Psychoactive Drugs (2012) 1.16

Are mu-opioid receptor polymorphisms important for clinical opioid therapy? Trends Mol Med (2005) 1.14

Subjective response to alcohol among alcohol-dependent individuals: effects of the μ-opioid receptor (OPRM1) gene and alcoholism severity. Alcohol Clin Exp Res (2012) 1.12

The association of "food addiction" with disordered eating and body mass index. Eat Behav (2014) 1.11

Sensitivity to reward and body mass index (BMI): evidence for a non-linear relationship. Appetite (2007) 1.11

Social hedonic capacity is associated with the A118G polymorphism of the mu-opioid receptor gene (OPRM1) in adult healthy volunteers and psychiatric patients. Soc Neurosci (2010) 1.05

Single-nucleotide polymorphism (A118G) in exon 1 of OPRM1 gene causes alteration in downstream signaling by mu-opioid receptor and may contribute to the genetic risk for addiction. J Neurochem (2009) 1.04

From passive overeating to "food addiction": a spectrum of compulsion and severity. ISRN Obes (2013) 1.01

Initial evidence of an association between OPRM1 and adolescent alcohol misuse. Alcohol Clin Exp Res (2009) 1.00

OPRM1 rs1799971 polymorphism and opioid dependence: evidence from a meta-analysis. Pharmacogenomics (2013) 1.00

'Food addiction' and its association with a dopaminergic multilocus genetic profile. Physiol Behav (2013) 0.99

Non-substance addictive behaviors in the context of DSM-5. Addict Behav (2013) 0.97

Association of polymorphisms in nicotinic acetylcholine receptor alpha 4 subunit gene (CHRNA4), mu-opioid receptor gene (OPRM1), and ethanol-metabolizing enzyme genes with alcoholism in Korean patients. Alcohol (2005) 0.97

Neural and behavioral effects of a novel mu opioid receptor antagonist in binge-eating obese people. Biol Psychiatry (2012) 0.96

Binge eating disorder and the dopamine D2 receptor: genotypes and sub-phenotypes. Prog Neuropsychopharmacol Biol Psychiatry (2012) 0.94

Food addiction as a causal model of obesity. Effects on stigma, blame, and perceived psychopathology. Appetite (2014) 0.91

Addictive genes and the relationship to obesity and inflammation. Mol Neurobiol (2011) 0.89

Tobacco smoking produces greater striatal dopamine release in G-allele carriers with mu opioid receptor A118G polymorphism. Prog Neuropsychopharmacol Biol Psychiatry (2012) 0.89

Initial evidence that OPRM1 genotype moderates ventral and dorsal striatum functional connectivity during alcohol cues. Alcohol Clin Exp Res (2013) 0.88

A new biomarker of hedonic eating? A preliminary investigation of cortisol and nausea responses to acute opioid blockade. Appetite (2013) 0.88

A qualitative study of binge eating and obesity from an addiction perspective. Eat Disord (2014) 0.86

Neurophysiological differences in reward processing in anhedonics. Cogn Affect Behav Neurosci (2013) 0.85

Mu opioid receptor antagonism in the nucleus accumbens shell blocks consumption of a preferred sucrose solution in an anticipatory contrast paradigm. Neuroscience (2013) 0.82

Extended exposure to a palatable cafeteria diet alters gene expression in brain regions implicated in reward, and withdrawal from this diet alters gene expression in brain regions associated with stress. Behav Brain Res (2014) 0.82

Association between MC4R rs17782313 polymorphism and overeating behaviors. Int J Obes (Lond) (2014) 0.81

Explaining the covariance between attention-deficit hyperactivity disorder symptoms and depressive symptoms: the role of hedonic responsivity. J Clin Psychol (2012) 0.80

Abnormal patterns of maternal behavior in a genetic animal model of depression. Physiol Behav (2005) 0.80