Evidence map›Paper›PMID 25821812›Full record

ArticleBioMed research international2015

Prokinetic activity of Prunus persica (L.) Batsch flowers extract and its possible mechanism of action in rats.

Wei Han, Jing Dong Xu, Feng Xian Wei, Yong Dong Zheng, Jian Zhong Ma, Xiao Dong Xu, Zhen Gang Wei, Wen Wang, You Cheng Zhang

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.6field-weighted citation impact, top 14% 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

6 citing papers in PubMed, 16 citations in OpenAlex.

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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

9 authors at 2 institutions in 1 country.

Wei HanDepartment of General Surgery, Hepato-Biliary-Pancreatic Institute, Lanzhou University Second Hospital, Lanzhou 730030, China.
Jing Dong XuDepartment of Physiology, School of Basic Medical Sciences, Capital Medical University, Beijing 100069, China.
Feng Xian WeiDepartment of General Surgery, Hepato-Biliary-Pancreatic Institute, Lanzhou University Second Hospital, Lanzhou 730030, China.
Yong Dong ZhengDisease Control and Prevention Center of Qingan, Tianshui 741600, China.
Jian Zhong MaDepartment of General Surgery, Hepato-Biliary-Pancreatic Institute, Lanzhou University Second Hospital, Lanzhou 730030, China.
Xiao Dong XuDepartment of General Surgery, Hepato-Biliary-Pancreatic Institute, Lanzhou University Second Hospital, Lanzhou 730030, China.
Zhen Gang WeiDepartment of General Surgery, Hepato-Biliary-Pancreatic Institute, Lanzhou University Second Hospital, Lanzhou 730030, China.
Wen WangDepartment of Pharmacology, Xuanwu Hospital of Capital Medical University, Beijing 100053, China.
You Cheng ZhangDepartment of General Surgery, Hepato-Biliary-Pancreatic Institute, Lanzhou University Second Hospital, Lanzhou 730030, China.
Lanzhou University Second Hospital · CNCapital Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The peach tree, Prunus persica (L.) Batsch, is widely cultivated in China, and its flowers have been used for centuries in traditional Chinese medicine to treat gut motility disorders. But few studies have explored the pharmacological effect of Prunus persica (L.) Batsch flowers on gastrointestinal motility. In this study, the activities of different extracts from Prunus persica (L.) Batsch flowers on the smooth muscle contractions were evaluated using isolated colon model, and the ethyl acetate extract (EAE) showed the strongest effects in vitro. EAE (10(-8)-10(-5) g/mL) caused a concentration-dependent stimulatory effect in rat colonic tissue. Additionally, ketotifen (100 µM), cimetidine (10 µM), and pyrilamine (1 µM) produced a significant inhibition of contractions caused by EAE. Furthermore, immunofluorescence and toluidine blue staining revealed increased numbers of mast cells in the EAE group, and EAE increased histamine release from the colonic tissues. These data indicate that EAE has significant prokinetic activity and acts by a mechanism that mainly involves mast cell degranulation. Our study provides a pharmacological basis for the use of an extract of Prunus persica (L.) Batsch flowers in the treatment of gut motility disorders.

Indexed as

AnimalsColonDose-Response Relationship, DrugFlowersGastrointestinal AgentsGastrointestinal MotilityMaleMuscle ContractionMuscle, SmoothPlant ExtractsPrunus persicaRatsRats, Sprague-DawleyTreatment OutcomeGastrointestinal AgentsPlant Extracts

Identifiers

PMID25821812
PMCPMC4363542
OpenAlexW2050915488

What OpenQuestion 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 OpenQuestion graph.