Evidence map›Paper›PMID 35425370›Full record

ArticleRSC advances2022

Volatile components in Yinchenzhufu decoction and their pharmacokinetics after oral administration in rats.

Bin Zan, Yuanyuan Li, Xiaoshu Sun, Tianming Wang, Rong Shi, Yueming Ma

Abstract read
In one paragraph

Article in RSC advances, 2022. 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. Review
  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

6 authors.

Bin ZanDepartment of Pharmacology, Shanghai University of Traditional Chinese Medicine Shanghai 201203 China mayueming@shutcm.edu.cn +86-21-51322386 +86-21-51322200.
Yuanyuan LiDepartment of Pharmacology, Shanghai University of Traditional Chinese Medicine Shanghai 201203 China mayueming@shutcm.edu.cn +86-21-51322386 +86-21-51322200.
Xiaoshu SunDepartment of Pharmacology, Shanghai University of Traditional Chinese Medicine Shanghai 201203 China mayueming@shutcm.edu.cn +86-21-51322386 +86-21-51322200.
Tianming WangDepartment of Pharmacology, Shanghai University of Traditional Chinese Medicine Shanghai 201203 China mayueming@shutcm.edu.cn +86-21-51322386 +86-21-51322200.
Rong ShiScience and Technology Experimental Center, Shanghai University of Traditional Chinese Medicine Shanghai 201203 China rongshi56@126.com +86-21-51322386.
Yueming MaDepartment of Pharmacology, Shanghai University of Traditional Chinese Medicine Shanghai 201203 China mayueming@shutcm.edu.cn +86-21-51322386 +86-21-51322200.ORCID https://orcid.org/0000-0001-7701-0846

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In China, Yinchenzhufu decoction (YCZFD) has been used to treat cholestatic liver disease in clinical practice for hundreds of years. Nonvolatile components in YCZFD, their composition, components absorbed in blood, and pharmacokinetic characteristics have been clarified. However, information about its volatile components is limited. The aim of the present study was to identify the components of the volatile oil (VO) of YCZFD, quantify the major volatile components in YCZFD, and reveal their pharmacokinetic characteristics. In YCZFD, 85 components representing 95.36% of the total oil composition were identified by gas chromatography-mass spectrometry. Next, 11 highly abundant components were quantified in YCZFD and YCZFD VO. Finally, a sensitive headspace solid-phase dynamic extraction-chromatography-quadruple mass spectrometry method for determining 8 volatile components in rat plasma was established and applied to compare the pharmacokinetics of YCZFD and YCZFD VO after oral administration in rats. These volatile components were rapidly absorbed and eliminated, and they presented highly different exposure levels. The area under the concentration-time curves of some volatile components in YCZFD was higher than that in YCZFD VO. The results showed that the water extract of YCZFD increased the exposure of volatile components. Our study provides valuable information for understanding the potential effective components of YCZFD.

Identifiers

PMID35425370
PMCPMC8979343

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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.