ReviewNaunyn-Schmiedeberg's archives of pharmacology2006
Antidepressant- and anxiolytic-like effects of nociceptin/orphanin FQ receptor ligands.
Review in Naunyn-Schmiedeberg's archives of pharmacology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 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
34 citing papers in PubMed, 81 citations in OpenAlex.
- A Selective Nociceptin Receptor Antagonist to Treat Depression: Evidence from Preclinical and Clinical Studies.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2016Trial
- Stress-induced motivational impairment is marked by diminished frontocortical cellular communication and neuropeptide signaling.bioRxiv : the preprint server for biology · 2026Article
- Nociceptin/orphanin FQ receptor agonism attenuates behavioral and neural responses to conditioned aversive stimuli.Translational psychiatry · 2026Article
- The Therapeutic Potential of Dual NMR (NOP/MOP) Agonism in Pain Management.Pain and therapy · 2026Review
- A bibliometric study of the most-cited research articles and reviews in Naunyn-Schmiedeberg's Archives of Pharmacology (1969-2024).Naunyn-Schmiedeberg's archives of pharmacology · 2026Article
- Role of Nociceptin/Orphanin FQ-NOP Receptor System in the Regulation of Stress-Related Disorders.International journal of molecular sciences · 2021Review
- Review
- Blockade of NOP receptor modulates anxiety-related behaviors in mice exposed to inescapable stress.Psychopharmacology · 2020Article
- NOP agonists prevent the antidepressant-like effects of nortriptyline and fluoxetine but not R-ketamine.Psychopharmacology · 2018Article
- In vitro pharmacological characterization of a novel unbiased NOP receptor-selective nonpeptide agonist AT-403.Pharmacology research & perspectives · 2017Article
- In vitro functional characterization of novel nociceptin/orphanin FQ receptor agonists in recombinant and native preparations.European journal of pharmacology · 2016Article
- Nociceptin Opioid Receptor (NOP) as a Therapeutic Target: Progress in Translation from Preclinical Research to Clinical Utility.Journal of medicinal chemistry · 2016Review
- Beta-arrestin 2 rather than G protein efficacy determines the anxiolytic-versus antidepressant-like effects of nociceptin/orphanin FQ receptor ligands.Neuropharmacology · 2016Article
- A Novel, Orally Bioavailable Nociceptin Receptor Antagonist, LY2940094, Reduces Ethanol Self-Administration and Ethanol Seeking in Animal Models.Alcoholism, clinical and experimental research · 2016Article
- Nociceptin/Orphanin FQ Receptor Structure, Signaling, Ligands, Functions, and Interactions with Opioid Systems.Pharmacological reviews · 2016Review
- Nociceptin/orphanin FQ induces simultaneously anxiolytic and amnesic effects in the mouse elevated T-maze task.Naunyn-Schmiedeberg's archives of pharmacology · 2015Article
- The biology of Nociceptin/Orphanin FQ (N/OFQ) related to obesity, stress, anxiety, mood, and drug dependence.Pharmacology & therapeutics · 2014Review
- Translational approach to develop novel medications on alcohol addiction: focus on neuropeptides.Current opinion in neurobiology · 2013Review
- Caloric restriction increases the sensitivity to the hyperphagic effect of nociceptin/orphanin FQ limiting its ability to reduce binge eating in female rats.Psychopharmacology · 2013Article
- Role of nociceptin/orphanin FQ and NOP receptors in the response to acute and repeated restraint stress in rats.Journal of neuroendocrinology · 2012Article
Corrections and comments
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Many studies point toward the nociceptin/orphanin FQ (N/OFQ) and the N/OFQ peptide receptor (NOP) as targets for the development of innovative drugs for treating affective disorders. It has been reported that the activation of NOP receptors produces anxiolytic-like effects in rodents in a large series of behavioral assays, i.e., elevated plus maze, light-dark aversion, operant conflict, fear-potentiated startle, pup ultrasonic vocalizations, and hole board tests. In contrast, the blockade of N/OFQ signaling obtained with NOP-selective antagonists promotes antidepressant-like effects in the forced swimming and tail suspension tests. In these assays, N/OFQ is inactive per se, but reverses the antidepressant-like effects of NOP antagonists. NOP receptor knockout mice show an antidepressant-like phenotype, and NOP antagonists are inactive in these animals. Thus, the activation of the NOP receptor seems to evoke anxiolytic-like effects while its blockade antidepressant-like effects. This appears to be a rather unique behavioral profile since the activation or the blockade of a given neuropeptide receptor produces, in most of the cases, both antidepressant- and anxiolytic-like effects. This particular behavioral profile, the possible mechanisms of action, and the therapeutic potential of NOP receptor ligands for the treatment of depression and anxiety disorders are discussed in this review article.
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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.