Evidence map›Paper›PMID 23478678›Full record

ArticleMedical science monitor basic research2013

Salutary effect of gastric pentadecapeptide BPC 157 in two different stress urinary incontinence models in female rats.

Ivan Jandric, Hrvoje Vrcic, Marica Jandric Balen, Danijela Kolenc, Luka Brcic, Bozo Radic, Domagoj Drmic, Sven Seiwerth, Predrag Sikiric

Open access · greenAbstract read
In one paragraph

Article in Medical science monitor basic research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

15 citing papers in PubMed, 20 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.

Ivan JandricGeneral Hospital "Dr. Josip Bencevic", Slavonski Brod, Croatia.
Hrvoje Vrcic
Marica Jandric Balen
Danijela Kolenc
Luka Brcic
Bozo Radic
Domagoj Drmic
Sven Seiwerth
Predrag Sikiric
University of Zagreb · HRCollege of Slavonski Brod · HR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSince an originally anti-ulcer stable gastric pentadecapeptide BPC 157 (PL 14736) was shown to promote healing of injured striated muscle and smooth muscle in the gastrointestinal tract, we explored its therapeutic potentials for leak point pressure (LPP) recovery in rat stress urinary incontinence (SUI) after transabdominal urethrolysis (TU) and prolonged vaginal dilatation (VD). MATERIAL AND

methodsDuring a 7-day period, TU-rats and VD-rats (or healthy rats) received BPC 157, either (i) intraperitoneally, 10 µg/kg or 10 ng/kg, once daily (first administration 30 min after surgery, last 24 h before LPP-testing and sacrifice), or (ii) per-orally, 10 µg/kg in drinking water (0.16 µg/mL, 12 mL/rat/day). Vesicourethral segments were harvested for immunohistochemical evaluation.

resultsAll BPC 157 regimens counteracted decrease of LPP values in TU-rats and VD-rats. Additionally, BPC 157-TU rats (µg-intraperitoneally or per-orally) and BPC 157-VD rats (µg intraperitoneally) reached LPP values originally noted in healthy rats. Conversely, in healthy rats, BPC 157 did not alter LPP. Immunohistochemical studies revealed higher desmin (delineates striated organization of skeletal muscle), smooth muscle actin, and CD34 (angiogenic marker) positivity within the urethral wall in BPC 157-treated rats vs. controls, as well as overall preserved muscle/connective tissue ratio assessed with Mallory's trichrome staining.

conclusionsPentadecapeptide BPC 157, applied parenterally or per-orally, appears to ameliorate the SUI in rat models, improving the otherwise detrimental course of healing after VD and TU, which may be analogous to human injury. These beneficial effects may possibly be selectively used in future strategies for treatment of SUI.

Indexed as

ActinsAdministration, OralAnimalsAnti-Ulcer AgentsDisease Models, AnimalFemaleInfusions, ParenteralMuscle, SmoothPeptide FragmentsProteinsRatsRats, WistarUrethraUrinary Incontinence, StressVaginaWound HealingActinsAnti-Ulcer AgentsBPC 157Peptide FragmentsProteins

Identifiers

PMID23478678
PMCPMC3940704
OpenAlexW2021530697

What OpenQuestion holds

Textmetadata
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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.