Evidence map›Paper›PMID 33376304›Full record

ArticleDrug design, development and therapy2020

Clopidogrel-Induced Gastric Injury in Rats is Attenuated by Stable Gastric Pentadecapeptide BPC 157.

Hailu Wu, Ming Wei, Nan Li, Qin Lu, Sachin Mulmi Shrestha, Jiacheng Tan, Zhenyu Zhang, Guoqiu Wu, Ruihua Shi

Open access · goldAbstract read
In one paragraph

Article in Drug design, development and therapy, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
3.5field-weighted citation impact, top 6% 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

30 citing papers in PubMed, 35 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 3 institutions in 1 country.

Hailu WuMedical School of Southeast University, Nanjing 210009, People's Republic of China.ORCID 0000-0003-1656-9376
Ming WeiDepartment of Gastroenterology, Zhongda Hospital Affiliated to Southeast University, Nanjing 210009, People's Republic of China.
Nan LiDepartment of Gastroenterology, Zhongda Hospital Affiliated to Southeast University, Nanjing 210009, People's Republic of China.
Qin LuDepartment of Gastroenterology, Zhongda Hospital Affiliated to Southeast University, Nanjing 210009, People's Republic of China.
Sachin Mulmi ShresthaMedical School of Southeast University, Nanjing 210009, People's Republic of China.
Jiacheng TanDepartment of Gastroenterology, Zhongda Hospital Affiliated to Southeast University, Nanjing 210009, People's Republic of China.
Zhenyu ZhangDivision of Gastroenterology, Department of Medicine, Nanjing Medical University Nanjing First Hospital, Nanjing 210009, People's Republic of China.
Guoqiu WuCenter of Clinical Laboratory Medicine, Zhongda Hospital, Southeast University, Nanjing 210009, People's Republic of China.
Ruihua ShiDepartment of Gastroenterology, Zhongda Hospital Affiliated to Southeast University, Nanjing 210009, People's Republic of China.
Zhongda Hospital Southeast University · CNNanjing Medical University · CNSoutheast University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimAlthough Clopidogrel is safe in healthy volunteers, it can induce recurrence of gastric ulcers in high-risk patients. Here, we investigated the protective effect of the natural product, stable gastric pentadecapeptide 157 (BPC 157) on Clopidogrel-induced gastric injury.

methodsWe used acetic acid to induce gastric ulcer in Sprague Dawley rats. Clopidogrel alone or in combination with BPC 157 or L-NAME (nitric oxide system blockade) were administered after healing of acetic acid-induced ulcer. One percent methylcellulose solution was used as control. Ulcer recurrence rate and the ulcer index were compared between these groups. Gastric mucosal apoptosis rate, microscopic inflammation activity and angiogenesis markers vascular endothelial growth factor A (

resultsThis study indicated that Clopidogrel significantly induced the gastric ulcers recurrence, severe inflammation and ER stress related apoptosis of the gastric mucosa, suppressed the synthesis of angiogenic markers and

conclusionIn conclusion, these results suggest that BPC 157 inhibited Clopidogrel-induced gastric mucosa injury partially by inhibition of gastric mucosa cell ER stress-mediated apoptosis and inflammation, and promoting gastric mucosa angiogenesis via

Indexed as

Acetic AcidAdministration, OralAnimalsClopidogrelInjections, IntraperitonealMalePeptide FragmentsProtective AgentsProteinsRatsRats, Sprague-DawleyStomach UlcerAcetic AcidBPC 157ClopidogrelPeptide FragmentsProtective AgentsProteinsAKTangiogenesisBPC 157clopidogrelp38/MAPK

Identifiers

PMID33376304
PMCPMC7763470
OpenAlexW3118132045

What OpenQuestion holds

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LicenceCC BY-NC
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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.