Evidence map›Paper›PMID 30572593›Full record

ArticleMolecules (Basel, Switzerland)2018

Identification of Pinocembrin as an Anti-Glycation Agent and α-Glucosidase Inhibitor from Fingerroot (

Thammatee Potipiranun, Sirichai Adisakwattana, Wisuttaya Worawalai, Rico Ramadhan, Preecha Phuwapraisirisan

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 15 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 2 pooled it
2.0field-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, 2 syntheses or guidelines pooled it, 32 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Inhibitory Effect ofInternational journal of molecular sciences · 2025
    Article
  5. Review
  6. Advance Glycation End Products Inhibition byFood science & nutrition · 2024
    Article
  7. Article
  8. PeerJ · 2023
    Article
  9. Article
  10. Journal of enzyme inhibition and medicinal chemistry · 2022
    Article
  11. Anti-Inflammatory and Antinociceptive Effects ofJournal of pain research · 2022
    Article
  12. Effect ofAntioxidants (Basel, Switzerland) · 2021
    Article
  13. Article
  14. Article
  15. 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

5 authors at 1 institution in 2 countries.

Thammatee PotipiranunProgram of Biotechnology, Faculty of Science, Chulalongkorn University, Bangkok 10330, Thailand. yoku62@hotmail.com.
Sirichai AdisakwattanaDepartment of Nutrition and Dietetics, Faculty of Allied Health Sciences, Chulalongkorn University, Bangkok 10330, Thailand. adisakwattana_siri@yahoo.com.
Wisuttaya WorawalaiCenter of Excellence in Natural Products, Department of Chemistry, Faculty of Science, Chulalongkorn University, Bangkok 10330, Thailand. yok_cu@hotmail.com.
Rico RamadhanCenter of Excellence in Natural Products, Department of Chemistry, Faculty of Science, Chulalongkorn University, Bangkok 10330, Thailand. lingkungan_krus@yahoo.co.id.
Preecha PhuwapraisirisanCenter of Excellence in Natural Products, Department of Chemistry, Faculty of Science, Chulalongkorn University, Bangkok 10330, Thailand. Preecha.p@chula.ac.th.
Chulalongkorn University · TH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Diabetes mellitus (DM) is a disease that is caused by a malfunction of carbohydrate metabolism, which plays an important role in the development of long-term diabetic complications. The excess glucose can be transformed to methylglyoxal (MG), a potential precursor of glycation. Glycation is a spontaneous non-enzymatic reaction that initially yields advanced glycation end-products (AGEs), which ultimately triggers several severe complications. Therefore, the inhibition of AGEs formation is the imperative approach for alleviating diabetic complications. The aim of this research was to investigate the glycation and α-glucosidase inhibitory abilities of compounds isolated from fingerroot. The dichloromethane extract afforded three flavanones, two chalcones, two dihydrochalcones, and one kavalactone. Most of the isolated compounds showed higher inhibition effect against AGEs formation than aminoguanidine (AG). Subsequent evaluation in MG-trapping assay indicated that their trapping potency was relatively comparable to AG. Their structure-activity relationships (SAR) of MG-trapping activity were investigated using the comparison of the structures of flavonoids. In addition, pinocembrin displayed moderate α-glucosidase inhibition against both maltase and sucrose, with IC

Indexed as

FlavanonesGlycation End Products, AdvancedGlycoside Hydrolase InhibitorsGlycosylationPyruvaldehydeStructure-Activity RelationshipZingiberaceaeFlavanonesGlycation End Products, AdvancedGlycoside Hydrolase InhibitorspinocembrinPyruvaldehydeadvanced glycation end-productsBoesenbergia rotundadiabetesmethylglyoxalpinocembrinstructure-activity relationshipα-glucosidase

Identifiers

PMID30572593
PMCPMC6321453
OpenAlexW2905241494

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.