Evidence map›Paper›PMID 29406740›Full record

ArticleJournal of medicinal chemistry2018

The Synthesized Plant Metabolite 3,4,5-Tri-O-Galloylquinic Acid Methyl Ester Inhibits Calcium Oxalate Crystal Growth in a Drosophila Model, Downregulates Renal Cell Surface Annexin A1 Expression, and Decreases Crystal Adhesion to Cells.

Mohamed Abd El-Salam, Jairo Kenupp Bastos, Jing Jing Han, Daniel Previdi, Eduardo B Coelho, Paulo M Donate, Michael F Romero, John Lieske

Open access · greenAbstract read
In one paragraph

Article in Journal of medicinal chemistry, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

12 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Frontiers in physiology · 2025
    Article
  3. Article
  4. Article
  5. Article
  6. Antioxidant Activity ofBioinorganic chemistry and applications · 2023
    Article
  7. Review
  8. Review
  9. Article
  10. The Drosophila Malpighian tubule as a model for mammalian tubule function.Current opinion in nephrology and hypertension · 2019
    Review
  11. Antiurolithic activity and biotransformation of galloylquinic acids byBiocatalysis and agricultural biotechnology · 2019
    Article
  12. 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 2 institutions in 2 countries.

Mohamed Abd El-SalamDepartment of Pharmaceutical Sciences, School of Pharmaceutical Sciences, University of São Paulo , Ribeirão Preto, São Paulo 14040-903, Brazil.ORCID 0000-0001-9920-1520
Jairo Kenupp BastosDepartment of Pharmaceutical Sciences, School of Pharmaceutical Sciences, University of São Paulo , Ribeirão Preto, São Paulo 14040-903, Brazil.
Jing Jing HanDepartment of Internal Medicine, Division of Nephrology and Hypertension, Mayo Clinic College of Medicine , Rochester, Minnesota 55905, United States.
Daniel PrevidiDepartment of Chemistry, Faculty of Philosophy, Arts and Sciences, University of São Paulo , Ribeirão Preto, São Paulo 14040-901, Brazil.
Eduardo B CoelhoDepartment of Clinical Medicine, School of Medicine of Ribeirão Preto, University of São Paulo , Ribeirão Preto, São Paulo 14040-900, Brazil.
Paulo M DonateDepartment of Chemistry, Faculty of Philosophy, Arts and Sciences, University of São Paulo , Ribeirão Preto, São Paulo 14040-901, Brazil.ORCID 0000-0002-1404-5328
Michael F RomeroDepartment of Physiology and Biomedical Engineering, Mayo Clinic College of Medicine , Rochester, Minnesota 55905, United States.
John LieskeDepartment of Internal Medicine, Division of Nephrology and Hypertension, Mayo Clinic College of Medicine , Rochester, Minnesota 55905, United States.
Mayo Clinic · USUniversidade de São Paulo · BR

Funding

VISUALIZATION AND PATHOPHYSIOLOGY OF RENAL STONE PRECURSOR LESIONSU54DK100227 · NIDDK · MAYO CLINIC ROCHESTER · PI ROMERO, MICHAEL F. · 2013 to 2017
$6.3M
Drosophila model of oxalate nephrolithiasisR01DK092408 · NIDDK · MAYO CLINIC ROCHESTER · PI DOW, JULIAN ALEXANDER, ROMERO, MICHAEL F. · 2012 to 2015
$837k
NIDDK NIH HHS R01 DK092408NIDDK NIH HHS U54 DK100227
6 · The paper itself

Abstract

The plant metabolite 3,4,5-tri-O-galloylquinic acid methyl ester (TGAME, compound 6) was synthesized, and its potential effect on calcium oxalate monohydrate (COM) crystal binding to the surface of Madin-Darby canine kidney cells type I (MDCKI) and crystal growth in a Drosophila melanogaster Malpighian tubule (MT) model were investigated. Membrane, cytosolic, and total annexin A1 (AxA1), α-enolase, and heat shock protein 90 (HSP90) amounts were examined by Western blot analysis after subcellular fractionation, then confirmed by immunofluorescence staining of cultured cells. Pretreatment of MDCKI cells with TGAME for up to 6 h significantly diminished COM crystal binding in a concentration-dependent manner. TGAME significantly inhibited AxA1 surface expression by immunofluorescence microscopy, whereas intracellular AxA1 increased. Western blot analysis confirmed AxA1 expression changes in the membrane and cytosolic fractions of compound-treated cells, whereas whole cell AxA1 remained unchanged. TGAME also significantly decreased the size, number, and growth of calcium oxalate (CaOx) crystals induced in a Drosophila melanogaster MT model and possessed a potent antioxidant activity in a DPPH assay.

Indexed as

AnimalsAnnexin A1AntioxidantsCalcium OxalateCell AdhesionCell LineCrystallizationDogsDrosophila melanogasterGallic AcidMadin Darby Canine Kidney CellsMalpighian TubulesQuinic AcidSubcellular Fractions3,4,5-tri-O-galloylquinic acidAnnexin A1AntioxidantsCalcium OxalateGallic AcidQuinic Acid

Identifiers

PMID29406740
PMCPMC9190264
OpenAlexW2787424844

What OpenQuestion holds

Textmetadata
LicenceTDM
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.