Evidence map›Paper›PMID 35116272›Full record

ArticleTranslational cancer research2021

Determining the effect of ellagic acid on the proliferation and migration of pancreatic cancer cell lines.

Ji Yoon Kim, Yun Ju Choi, Ha-Jeong Kim

Open access · diamondAbstract read
In one paragraph

Article in Translational cancer research, 2021. 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
2.4field-weighted citation impact, top 12% 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, 26 citations in OpenAlex.

  1. Article
  2. Ellagic acid is associated with reduced pancreatic carcinogenesis and modulation of the IL-6/STAT3 pathway.Genes and environment : the official journal of the Japanese Environmental Mutagen Society · 2026
    Article
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  7. Berries vs. Disease: Revenge of the Phytochemicals.Pharmaceuticals (Basel, Switzerland) · 2024
    Review
  8. Phytochemical analysis and anticancer effect ofFrontiers in pharmacology · 2024
    Article
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  10. Review
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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

3 authors at 1 institution in 1 country.

Ji Yoon KimDepartment of Pediatrics, Kyungpook National University, School of Medicine, Daegu, South Korea.
Yun Ju ChoiDepartment of Physiology, Kyungpook National University, School of Medicine, Daegu, South Korea.
Ha-Jeong KimDepartment of Physiology, Kyungpook National University, School of Medicine, Daegu, South Korea.
Kyungpook National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEllagic acid is a natural dietary compound found in several berries and fruits. It inhibits fibrosis, inflammation and carcinogenesis. We tried to find out what role ellagic acid plays in pancreatic cancer to see if it can be used as an adjuvant for chemotherapy.

methodsThree pancreatic cancer cell lines, PANC-1, AsPC-1, and MIA PaCA-2, were used. Cell growth was measured by MTT assay. Activities of caspase-3 and caspase-8, and caspase-9 were evaluated to determine the apoptosis pathway. Epithelial to mesenchymal transition was identified through mRNA expression of associated genes, which were transforming growth factor-beta, matrix metalloproteinase-2 and matrix metalloproteinase-9. Quantitative real time PCR was used to verify mRNA expression. To determine the effect on migration, transwell system was used.

resultsEllagic acid inhibits pancreatic cancer cell growth by stimulating apoptosis. Apoptosis induced by ellagic acid in pancreatic cancer cells, is mediated by the activation of caspase-3 and caspase-9, and not caspase-8. Ellagic acid also suppresses migration via the inhibition of epithelial mesenchymal transition (EMT) in pancreatic cancer cells. Ellagic acid decreased the expression levels of transforming growth factor-beta, matrix metalloproteinase-2 and matrix metalloproteinase-9, while it increased that of E-cadherin.

conclusionsThese findings suggest that ellagic acid is useful in pancreatic cancer treatment.

Indexed as

apoptosisEllagic acidmigrationpancreatic cancerproliferation

Identifiers

PMID35116272
PMCPMC8798349
OpenAlexW3118491673

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.