ReviewNeurochemical research2023
Neuropeptides Modulate Feeding via the Dopamine Reward Pathway.
Review in Neurochemical research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 12 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
12 citing papers in PubMed.
- Modulation of accumbens dopamine by MCH neurons during learning and consummatory behavior.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026Article
- Sex-dependent behavioral and hypothalamic receptor changes after early-life monosodium glutamate (MSG) exposure and adult social stress in Wistar rats.Metabolic brain disease · 2026Article
- Behavior choices amongst grooming, feeding and courting in Drosophila show contextual flexibility, not an absolute hierarchy of needs.The Journal of experimental biology · 2025Article
- Early Impact of Bariatric Surgery on Brain Functionality.Journal of metabolic and bariatric surgery · 2025Review
- Differential potentiation of odor aversion and yawning by melanocortin 4 receptor signaling in distinct regions of the ventral striatum.Frontiers in neuroscience · 2025Article
- Smoking, Obesity, and Post-Cessation Weight Gain: Neurobiological Intersection and Treatment Recommendations.Journal of multidisciplinary healthcare · 2025Review
- Food responsiveness, addiction, and hyperphagia in Prader-Willi syndrome: a cross-sectional study of 210 Chinese patients.Frontiers in endocrinology · 2025Article
- The potential effect of α7 nicotinic receptors modulation on palatable food-induced dependence-like behaviors.Saudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society · 2024Article
- NPY-mediated synaptic plasticity in the extended amygdala prioritizes feeding during starvation.Nature communications · 2024Article
- The Formation and Function of the VTA Dopamine System.International journal of molecular sciences · 2024Review
- The dopamine hypothesis for ADHD: An evaluation of evidence accumulated from human studies and animal models.Frontiers in psychiatry · 2024Review
- Is There a Natural, Non-addictive, and Non-anti-reward, Safe, Gene-based Solution to Treat Reward Deficiency Syndrome? KB220 Variants vs GLP-1 Analogs.Journal of addiction psychiatry · 2024Article
Corrections and comments
- Erratum issued
Authors and funding
5 authors.
Funding
Abstract
Dopamine (DA) is a catecholamine neurotransmitter widely distributed in the central nervous system. It participates in various physiological functions, such as feeding, anxiety, fear, sleeping and arousal. The regulation of feeding is exceptionally complex, involving energy homeostasis and reward motivation. The reward system comprises the ventral tegmental area (VTA), nucleus accumbens (NAc), hypothalamus, and limbic system. This paper illustrates the detailed mechanisms of eight typical orexigenic and anorexic neuropeptides that regulate food intake through the reward system. According to recent literature, neuropeptides released from the hypothalamus and other brain regions regulate reward feeding predominantly through dopaminergic neurons projecting from the VTA to the NAc. In addition, their effect on the dopaminergic system is mediated by the prefrontal cortex, paraventricular thalamus, laterodorsal tegmental area, amygdala, and complex neural circuits. Research on neuropeptides involved in reward feeding can help identify more targets to treat diseases with metabolic disorders, such as obesity.
Indexed as
Identifiers
37233918What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.