ArticleJournal of pain research2026
Article in Journal of pain research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
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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.
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
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: This study aims to evaluate the therapeutic potential of Methods: A rat model of CCI was established (n = 12 per group), and PAP was administered for intervention. The analgesic effects were evaluated using mechanical withdrawal threshold (MWT) and thermal withdrawal latency (TWL). Pathological changes in the spinal cord and colon tissues were examined via hematoxylin-eosin (HE) staining, and the expression of the astrocyte marker glial fibrillary acidic protein (GFAP) in the spinal cord was detected by immunohistochemistry. The expression levels of pro-inflammatory cytokines TNF-α and IL-1β in spinal cord tissues were measured using enzyme-linked immunosorbent assay (ELISA). Fecal samples were collected at the endpoint of treatment for metagenomic sequencing and analysis. Results: After PAP treatment, behavioral tests in CCI rats showed a significant increase in MWT and TWL ( Conclusion: This study indicates that PAP can significantly alleviate neuropathic pain in a rat model of sciatic nerve chronic constriction injury (CCI) and suppress the central inflammatory response.Notably, this effect is accompanied by changes in the gut microbiota, particularly characterized by a significant alteration in the abundance of short-chain fatty acid-producing bacteria. These results suggest that PAP not only possesses substantial analgesic effects but may also mediate the intervention of CCI-induced neuropathic pain by regulating the structure of the gut microbiota.
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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.