Evidence map›Paper›PMID 30177595›Full record

ArticleMolecules (Basel, Switzerland)2018

Pomolic Acid Ameliorates Fibroblast Activation and Renal Interstitial Fibrosis through Inhibition of SMAD-STAT Signaling Pathways.

Ji-Hyun Park, Kyung Mi Jang, Hyun Jin An, Jung-Yeon Kim, Mi-Gyeong Gwon, Hyemin Gu, Byoungduck Park, Kwan-Kyu Park

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.8field-weighted citation impact, top 14% 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

10 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Pomolic acid alleviates CClScientific reports · 2026
    Article
  3. Advances in the Targeted Drug Delivery System for Renal Fibrosis.International journal of nanomedicine · 2026
    Review
  4. Phytochemical Insights and Therapeutic Potential ofMolecules (Basel, Switzerland) · 2025
    Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
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 3 institutions in 1 country.

Ji-Hyun ParkDepartment of Pathology, College of Medicine, Catholic University of Daegu, Daegu 42472, Korea. jihyunp@cu.ac.kr.
Kyung Mi JangDepartment of Paediatrics, College of Medicine, Yeungnam University, Daegu 42415, Korea. fortune001j@gmail.com.
Hyun Jin AnDepartment of Pathology, College of Medicine, Catholic University of Daegu, Daegu 42472, Korea. ahj119@cu.ac.kr.
Jung-Yeon KimDepartment of Pathology, College of Medicine, Catholic University of Daegu, Daegu 42472, Korea. jy1118@cu.ac.kr.
Mi-Gyeong GwonDepartment of Pathology, College of Medicine, Catholic University of Daegu, Daegu 42472, Korea. daldy88@cu.ac.kr.
Hyemin GuDepartment of Pathology, College of Medicine, Catholic University of Daegu, Daegu 42472, Korea. guhm1207@cu.ac.kr.
Byoungduck ParkCollege of Pharmacy, Keimyung University, Daegu 42601, Korea. bpark@kmu.ac.kr.
Kwan-Kyu ParkDepartment of Pathology, College of Medicine, Catholic University of Daegu, Daegu 42472, Korea. kkpark@cu.ac.kr.
Catholic University of Daegu · KRKeimyung University · KRYeungnam University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fibrosis is a common pathological feature in most kinds of chronic kidney disease. Transforming growth factor β1 (TGF-β1) signaling is the master pathway regulating kidney fibrosis pathogenesis, in which mothers against decapentaplegic homolog 3 (SMAD3) with signal transducer and activator of transcription 3 (STAT3) act as the integrator of various pro-fibrosis signals. We examine the effects of pomolic acid (PA) on mice with unilateral ureteral obstruction (UUO) and TGF-β1 stimulated kidney fibroblast cells. UUO mice were observed severe tubular atrophy, and tubulointerstitial fibrosis and extracellular matrix (ECM) deposition at seven days postoperatively. However, PA-treated UUO mice demonstrated only moderate injury, minimal fibrosis, and larger reductions in the expression of ECM protein and epithelial-mesenchymal transition (EMT) progress. PA inhibited the SMAD-STAT phosphorylation in UUO mice. PA effects were also confirmed in TGF-β1 stimulated kidney fibroblast cells. In this study, we first demonstrated that PA ameliorates fibroblast activation and renal interstitial fibrosis. Our results indicate that PA may be useful as a potential candidate in the prevention of chronic kidney disease.

Indexed as

AnimalsCell LineDisease Models, AnimalEpithelial-Mesenchymal TransitionExtracellular Matrix ProteinsFibroblastsFibrosisGene Expression RegulationMaleMiceOleanolic AcidRenal Insufficiency, ChronicSignal TransductionSmad ProteinsSTAT Transcription FactorsTransforming Growth Factor beta1Extracellular Matrix ProteinsOleanolic Acidpomolic acidSmad ProteinsSTAT Transcription FactorsTransforming Growth Factor beta1ECMfibroblastPomolic acidRenal fibrosisTGF-β1

Identifiers

PMID30177595
PMCPMC6225234
OpenAlexW2889050155

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.