Evidence map›Paper›PMID 22476971›Full record

ArticleInflammation2012

Metabolites of Lactobacillus plantarum 2142 prevent oxidative stress-induced overexpression of proinflammatory cytokines in IPEC-J2 cell line.

Erzsebet Paszti-Gere, Krisztina Szeker, Edina Csibrik-Nemeth, Rita Csizinszky, Andras Marosi, Orsolya Palocz, Orsolya Farkas, Peter Galfi

Abstract read
PubMed Publisher
In one paragraph

Article in Inflammation, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
8.1field-weighted citation impact, top 3% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 57 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Food science & nutrition · 2026
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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

8 authors at 1 institution in 1 country.

Erzsebet Paszti-GereDepartment of Pharmacology and Toxicology, Faculty of Veterinary Sciences, Szent István University, István u. 2, 1078, Budapest, Hungary. Gere.Erzsebet@aotk.szie.hu
Krisztina Szeker
Edina Csibrik-Nemeth
Rita Csizinszky
Andras Marosi
Orsolya Palocz
Orsolya Farkas
Peter Galfi
Magyar Agrár- és Élettudományi Egyetem · HU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Probiotics have already proven beneficial effects in the treatment of several intestinal infections, but the underlying mechanisms how the probiotics can affect responses of porcine IPEC-J2 enterocytes to oxidative stress remained to be elucidated. The immunomodulatory effect of five bacterial strains (Lactobacillus plantarum 2142, Lactobacillus casei Shirota, Bifidobacterium animalis subsp. lactis BB-12, Bacillus amyloliquefaciens CECT 5940 and Enterococcus faecium CECT 4515) on 1 mM peroxide-triggered upregulation of interleukin (IL)-8 and tumor necrosis factor alpha (TNF-α) level was screened by q RT-PCR. Our data revealed that spent culture supernatant (SCS) of L. plantarum 2142 had significant lowering effect on IL-8 and TNF-α level with concomitant promoting activity on protective Hsp70 gene expression. According to our results, lactic acid (racemic, D: - and L: -lactic acid) and acetic acid produced by lactobacilli had no protective effect in quenching upregulation of proinflammatory cytokines. Furthermore, L. plantarum 2142-specific supernatant peptides were detected by gel electrophoresis and capillary zone electrophoresis.

Indexed as

Acetic AcidAnimalsBacillusBacterial AdhesionBifidobacteriumCell LineElectric ImpedanceEnterococcus faeciumHSP70 Heat-Shock ProteinsInterleukin-8Intestinal MucosaLactic AcidLacticaseibacillus caseiLactiplantibacillus plantarumOxidative StressProbioticsAcetic AcidHSP70 Heat-Shock ProteinsInterleukin-8Lactic AcidReactive Oxygen SpeciesRNA, MessengerTumor Necrosis Factor-alpha

Identifiers

PMID22476971
OpenAlexW1966874632

What OpenQuestion holds

Textmetadata
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.