Evidence map›Paper›PMID 32375785›Full record

ArticleJournal of biomedical science2020

Modulation of human platelet activation and in vivo vascular thrombosis by columbianadin: regulation by integrin α

Shaw-Min Hou, Chih-Wei Hsia, Cheng-Lin Tsai, Chih-Hsuan Hsia, Thanasekaran Jayakumar, Marappan Velusamy, Joen-Rong Sheu

Open access · diamondAbstract read
In one paragraph

Article in Journal of biomedical science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
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

13 citing papers in PubMed, 22 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Review
  6. Article
  7. Antiplatelet Effect of Daphnetin Is Regulated by cPLAInternational journal of molecular sciences · 2023
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. 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

7 authors at 4 institutions in 3 countries.

Shaw-Min HouDepartment of Cardiovascular Center, Cathay General Hospital, No. 280 Renai Rd. Sec.4, Taipei, 106, Taiwan.
Chih-Wei HsiaGraduate Institute of Medical Sciences, College of Medicine, Taipei Medical University, 250 Wu-Hsing Street, Taipei, 110, Taiwan.
Cheng-Lin TsaiGraduate Institute of Metabolism and Obesity Sciences, Collage of Nutrition, Taipei Medical University, No. 250, Wu Hsing St, Taipei, 110, Taiwan.
Chih-Hsuan HsiaGraduate Institute of Medical Sciences, College of Medicine, Taipei Medical University, 250 Wu-Hsing Street, Taipei, 110, Taiwan.
Thanasekaran JayakumarGraduate Institute of Medical Sciences, College of Medicine, Taipei Medical University, 250 Wu-Hsing Street, Taipei, 110, Taiwan.
Marappan VelusamyDepartment of Chemistry, North Eastern Hill University, Shillong, 793022, India.
Joen-Rong SheuGraduate Institute of Medical Sciences, College of Medicine, Taipei Medical University, 250 Wu-Hsing Street, Taipei, 110, Taiwan. sheujr@tmu.edu.tw.ORCID http://orcid.org/0000-0001-8265-3678
Taipei Medical University · TWMemorial Hospital · USFu Jen Catholic University · TWNorth Eastern Hill University · IN

Funding

Cathay General Hospital CGH-MR-A10715Ministry of Science and Technology, Taiwan MOST 107-2320-B-038-035-MY2Ministry of Science and Technology, Taiwan MOST 108-2320-B-038-031-MY3Taipei Medical University DP2-107-21121-N-02
6 · The paper itself

Abstract

backgroundColumbianadin (CBN) is one of the main coumarin constituents isolated from Angelica pubescens. The pharmacological value of CBN is well demonstrated, especially in the prevention of several cancers and analgesic activity. A striking therapeutic target for arterial thrombosis is inhibition of platelet activation because platelet activation significantly contributes to these diseases. The current study examined the influence of CBN on human platelet activation in vitro and vascular thrombotic formation in vivo.

methodsAggregometry, immunoblotting, immunoprecipitation, confocal microscopic analysis, fibrin clot retraction, and thrombogenic animals were used in this study.

resultsCBN markedly inhibited platelet aggregation in washed human platelets stimulated only by collagen, but was not effective in platelets stimulated by other agonists such as thrombin, arachidonic acid, and U46619. CBN evidently inhibited ATP release, intracellular ([Ca

conclusionThis study demonstrated that CBN exhibits an exceptional activity against platelet activation through inhibition of the PLCγ2-PKC cascade, subsequently suppressing the activation of Akt and ERKs/JNKs and influencing platelet aggregation. Consequently, this work provides solid evidence and considers that CBN has the potential to serve as a therapeutic agent for the treatment of thromboembolic disorders.

Indexed as

AnimalsCoumarinsHumansMicePlatelet ActivationPlatelet Glycoprotein GPIIb-IIIa ComplexProtective AgentsSignal TransductionThrombosiscolumbianadinCoumarinsPlatelet Glycoprotein GPIIb-IIIa ComplexProtective AgentsArterial thrombosisCBNCoumarin derivativeIntegrin αIIbβ3Platelet aggregation

Identifiers

PMID32375785
PMCPMC7201758
OpenAlexW3022847288

What Socratic 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 Socratic graph.