Evidence map›Paper›PMID 38998913›Full record

ArticleMolecules (Basel, Switzerland)2024

Synthesis and Biological Evaluation of Novel Biased Mu-Opioid Receptor Agonists.

Yanhao Guo, Ruimin Yu, Tao Zhang, Fengxia Ren, Zixing Yu, Jingchao Cheng, Hongxin Jia, Weiguo Shi, Yatong Zhang

Abstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Fentanyl Research: Key to Fighting the Opioid Crisis.Journal of clinical medicine · 2025
    Article
  2. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Yanhao GuoCollege of Science, Hebei University of Science and Technology, Shijiazhuang 050018, China.
Ruimin YuCenter for Disease Control and Prevention of Central Theater Command, PLA, No.66 Heishitou Road, Beijing 100042, China.
Tao ZhangBeijing Institute of Pharmacology & Toxicology, 27 Tai-Ping Road, Beijing 100850, China.
Fengxia RenBeijing Institute of Pharmacology & Toxicology, 27 Tai-Ping Road, Beijing 100850, China.
Zixing YuBeijing Institute of Pharmacology & Toxicology, 27 Tai-Ping Road, Beijing 100850, China.
Jingchao ChengBeijing Institute of Pharmacology & Toxicology, 27 Tai-Ping Road, Beijing 100850, China.
Hongxin JiaBeijing Institute of Pharmacology & Toxicology, 27 Tai-Ping Road, Beijing 100850, China.
Weiguo ShiBeijing Institute of Pharmacology & Toxicology, 27 Tai-Ping Road, Beijing 100850, China.
Yatong ZhangCollege of Science, Hebei University of Science and Technology, Shijiazhuang 050018, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study explored the potential of a series of PZM21 analogues for pain treatment. Specifically, the hydroxyphenyl ring of PZM21 was replaced with a naphthyl ring, the thienyl ring was substituted with either a phenyl ring or furan rings, and the essential dimethylamine and urea groups were retained. These compounds aimed to enhance safety and minimize the adverse effects associated with opioid drugs. The research findings suggest that compound

Indexed as

Analgesics, OpioidMolecular Docking SimulationReceptors, Opioid, muAnimalsHumansMaleMiceMolecular StructurePainStructure-Activity RelationshipThiophenesUreaAnalgesics, OpioidPZM21 compoundReceptors, Opioid, muThiophenesUreaPZM21safer opioidsstructure activity relationshipβ-arrestin-2 recruitmentµOR-biased agonist

Identifiers

PMID38998913
PMCPMC11243066

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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 Socratic graph.