ArticleThe Journal of clinical investigation2018
Melanocortin 4 receptors switch reward to aversion.
Article in The Journal of clinical investigation, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 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
4 citing papers in PubMed, 3 citations in OpenAlex.
- Rationale of renewed efforts in developing MC4R modulators to treat metabolic disorders.Acta pharmaceutica Sinica. B · 2026Review
- Maternal Isocaloric Monosaccharide Diets Reorganize Dorsal-Ventral Hippocampal Maturation and Ventral Plasticity in Rat Offspring.Cellular and molecular neurobiology · 2026Article
- Neuropeptides Modulate Feeding via the Dopamine Reward Pathway.Neurochemical research · 2023Review
- A novel small molecule, AS1, reverses the negative hedonic valence of noxious stimuli.BMC biology · 2023Article
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Authors and funding
2 authors at 2 institutions in 1 country.
Funding
Abstract
The ability to recognize and avoid noxious stimuli is essential for survival. The factors that determine whether a given stimulus is considered positive or negative are complex and not fully understood. In this issue of the JCI, Klawonn and colleagues demonstrate that melanocortin 4 receptor (MC4R) signaling is critical for proper responses to negative stimuli. Mice lacking MC4R were shown to have a surprising preference for aversive stimuli compared with WT animals. Moreover, the authors provide evidence that avoidance behaviors are mediated by hypothalamic POMC neurons signaling to striatal dopamine D1 receptor-expressing medium spiny neurons. Together, these results provide important insight into the regulation of responses to aversive stimuli.
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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.