ArticlePain research & management2022
Antinociceptive Effects and Interaction Mechanisms of Intrathecal Pentazocine and Neostigmine in Two Different Pain Models in Rats.
Article in Pain research & management, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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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.
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Who cites it
3 citing papers in PubMed, 5 citations in OpenAlex.
- Effects of thymoquinone on acute corneal and orofacial pains in rats: central involvement of opioid, cannabinoid, muscarinic cholinergic, and serotonin receptors.Veterinary research forum : an international quarterly journal · 2026Article
- Reversal effect of sugammadex sodium on rocuronium-induced neuromuscular blockade in patients undergoing painless tracheoscopy.American journal of translational research · 2025Article
- The potential value of exosomes as adjuvants for novel biologic local anesthetics.Frontiers in pharmacology · 2023Review
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Pentazocine produces a wide variety of actions in the treatment of perioperative analgesia. Neostigmine is a cholinesterase inhibitor used to antagonize the residual effects of muscle relaxants and also produces an analgesic effect. Objectives: To investigate the analgesic effects of intrathecally injected pentazocine and neostigmine and their interaction. Methods: Sprague-Dawley rats were used to test the analgesic effect of pentazocine and neostigmine using the paw formalin pain model and the incision mechanical allodynia model. Pentazocine (3, 10, 30, and 100 Results: Intrathecally administered pentazocine (3, 10, 30, and 100 Conclusions: All of these results suggest that the combined application of pentazocine and neostigmine is an effective way to relieve pain from formalin and acute incision mechanical allodynia. The synergistic effect between pentazocine and neostigmine is mostly attributed to the kappa-opioid receptor and the cholinergic receptor in the spinal cord.
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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.