ArticleACS medicinal chemistry letters2025
Discovery of Novel pH-Sensitive μ-Opioid Receptor Agonists as Potent Analgesics with Reduced Side Effects.
Article in ACS medicinal chemistry letters, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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
1 citing paper in PubMed.
- Opioid-induced constipation in internal medicine: recognition and management pathways.Internal and emergency medicine · 2025Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Although μ-opioid receptor (MOR) agonists are the most effective drugs for relieving acute pain, nonselective activation of MOR can also lead to serious side effects. There is an urgent need for novel analgesics that can selectively activate MOR under pathological conditions while avoiding side effects under normal physiological conditions. In this study, a series of pH-sensitive 4-propionamide piperidine derivatives were synthesized and evaluated for their MOR activities and antinociceptive effects. Among them, compound
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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.