Evidence map›Paper›PMID 22415195›Full record

ArticleInflammation2012

The efficiency of proanthocyanidin in an experimental pulmonary fibrosis model: comparison with taurine.

Yetkin Agackiran, Husamettin Gul, Ersin Gunay, Nalan Akyurek, Leyla Memis, Sibel Gunay, Yusuf Sinan Sirin, Tayfun Ide

Abstract readComparative Study
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 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.7field-weighted citation impact, top 24% 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

5 citing papers in PubMed, 16 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Bleomycin-Induced Damage in Rat Lung: Protective Effect of Grape Seed and Skin Extract.Dose-response : a publication of International Hormesis Society
    Article
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 6 institutions in 3 countries.

Yetkin AgackiranDepartment of Pathology, Ataturk Chest Diseases and Thoracic Surgery Training and Research Hospital, Kecioren, Ankara, Turkey.
Husamettin Gul
Ersin Gunay
Nalan Akyurek
Leyla Memis
Sibel Gunay
Yusuf Sinan Sirin
Tayfun Ide
Gazi University · TRAfyon Kocatepe University · TRBurdur Mehmet Akif Ersoy Üniversitesi · TRIğdır Üniversitesi · TRMilitary Medical Academy · RSTurkish Armed Forces · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pulmonary fibrosis (PF) is a progressive fatal disorder. Bleomycin (BLM) is a widely used chemotherapeutic agent causing PF. Numerous agents have been investigated to prevent the progression of PF so far, but there is still a need to find more efficacious agents. Proanthocyanidin (PA) is a strong antioxidant, the main ingredient of grape seed extract. Since PA is ready for use in practice, we aimed to compare the preventive effect of PA in comparison with taurine (Tau) in BLM-induced PF. Forty Wistar male albino rats were used in the study and were divided into four groups: group 1, control; group 2, BLM-induced PF group; group 3, BLM-induced PF and treated with PA group; and group 4, BLM-induced PF and treated with Tau group. Treatments were begun 10 days before and continued 21 days after BLM injection. PA and Tau effectively inhibited inflammation, edema, severity of fibrosis, fibrosis extension, inflammatory cell accumulation, iNOS staining, and hydroxyproline level as well (p < 0.05). Total histological scores of the PA group were similar to the control group; Tau was significantly higher than the control group but lower than the BLM group (p < 0.05). We believe that PA could be a new treatment choice for PF, but further studies need to be conducted to verify the findings of the current study.

Indexed as

AnimalsAntioxidantsBleomycinGrape Seed ExtractHydroxyprolineInflammationLungLymphocytesMacrophagesMaleNeutrophilsNitric Oxide Synthase Type IIProanthocyanidinsPulmonary FibrosisRatsRats, WistarAntioxidantsBleomycinGrape Seed ExtractHydroxyprolineNitric Oxide Synthase Type IIproanthocyanidinProanthocyanidinsTaurine

Identifiers

PMID22415195
OpenAlexW2073075646

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.