Evidence map›Paper›PMID 33721550›Full record

ArticlePharmaceutical biology2021

Pharmacokinetic interaction between peimine and paeoniflorin in rats and its potential mechanism.

Qiangjun Chen, Changlong Yin, Yongwei Li, Zhe Yang, Zongying Tian

Open access · goldAbstract read
In one paragraph

Article in Pharmaceutical biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.6field-weighted citation impact, top 16% of its field
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

7 citing papers in PubMed, 9 citations in OpenAlex.

  1. Review
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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

5 authors at 3 institutions in 1 country.

Qiangjun ChenDepartment of Thyroid and Breast Surgery, Weifang Yidu Central Hospital, Weifang, Shandong, 262500, China.
Changlong YinDepartment of Pediatrics, Weifang Yidu Central Hospital, Weifang, China.
Yongwei LiDepartment of Pediatrics, Weifang Yidu Central Hospital, Weifang, China.
Zhe YangQingzhou Medical Security Bureau, Weifang, China.
Zongying TianDepartment of Human Anatomy, School of Basic Medical Sciences, Hubei University of Medicine, Shiyan, China.
Yidu Central Hospital of Weifang · CNHubei University of Medicine · CNShanghai Public Security Bureau · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

contextPeimine and paeoniflorin can be combined for the treatment of cough in paediatrics. The interaction during the co-administration could dramatically affect the bioavailability of drugs.

objectiveThe interaction between peimine and paeoniflorin was investigated in this study. MATERIALS AND

methodsThe pharmacokinetics of paeoniflorin (20 mg/kg) with or without the coadministration of peimine (5 mg/kg for 10 days before paeoniflorin) was orally investigated in Sprague-Dawley rats (

resultsThe DISCUSSION AND

conclusionsPeimine increased the systemic exposure of paeoniflorin through inhibiting the activity of CYP3A4 and P-gp. These results provide a reference for further

Indexed as

AnimalsArea Under CurveATP Binding Cassette Transporter, Subfamily B, Member 1Caco-2 CellsCevanesCytochrome P-450 CYP3ADrug InteractionsGlucosidesGlycosidesHalf-LifeHumansMaleMicrosomes, LiverMonoterpenesRatsRats, Sprague-DawleyATP Binding Cassette Transporter, Subfamily B, Member 1CevanesCytochrome P-450 CYP3AGlucosidesGlycosidesMonoterpenespeoniflorinverticineCYP3A4Drug–drug interactionP-gptransport

Identifiers

PMID33721550
PMCPMC7971317
OpenAlexW3137197277

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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 OpenQuestion graph.