Evidence map›Paper›PMID 31796818›Full record

ArticleScientific reports2019

Effect of ultrapure lipopolysaccharides derived from diverse bacterial species on the modulation of platelet activation.

Thomas M Vallance, Divyashree Ravishankar, Dina A I Albadawi, Harry Layfield, Jonathan Sheard, Rajendran Vaiyapuri, Philip Dash, Ketan Patel, Darius Widera, Sakthivel Vaiyapuri

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

11 citing papers in PubMed, 18 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. The Controversial Role of LPS in Platelet Activation In Vitro.International journal of molecular sciences · 2022
    Review
  5. Platelets andBiomedicines · 2022
    Review
  6. Redox Mechanisms of Platelet Activation in Aging.Antioxidants (Basel, Switzerland) · 2022
    Review
  7. Effect of antiplatelet agents onFrontiers in microbiology · 2022
    Review
  8. Article
  9. The Immune Nature of Platelets Revisited.Transfusion medicine reviews · 2020
    Review
  10. Review
  11. 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

10 authors at 2 institutions in 2 countries.

Thomas M VallanceSchool of Pharmacy, University of Reading, Reading, RG6 6UB, United Kingdom.ORCID http://orcid.org/0000-0003-4433-9025
Divyashree RavishankarSchool of Pharmacy, University of Reading, Reading, RG6 6UB, United Kingdom.
Dina A I AlbadawiSchool of Pharmacy, University of Reading, Reading, RG6 6UB, United Kingdom.
Harry LayfieldSchool of Pharmacy, University of Reading, Reading, RG6 6UB, United Kingdom.
Jonathan SheardStem Cell Biology and Regenerative Medicine Group, School of Pharmacy, University of Reading, Reading, RG6 6UB, United Kingdom.
Rajendran VaiyapuriSchool of Pharmacy, University of Reading Malaysia, Johor, Malaysia.
Philip DashSchool of Biological Sciences, University of Reading, Reading, RG6 6UB, United Kingdom.
Ketan PatelSchool of Biological Sciences, University of Reading, Reading, RG6 6UB, United Kingdom.
Darius WideraStem Cell Biology and Regenerative Medicine Group, School of Pharmacy, University of Reading, Reading, RG6 6UB, United Kingdom.ORCID http://orcid.org/0000-0003-1686-130X
Sakthivel VaiyapuriSchool of Pharmacy, University of Reading, Reading, RG6 6UB, United Kingdom. s.vaiyapuri@reading.ac.uk.
University of Reading · GBGNS Healthcare (United States) · US

Funding

British Heart Foundation FS/16/65/32489British Heart Foundation PG/16/64/32311British Heart Foundation PG/19/62/34593British Heart Foundation (BHF) FS/16/65/32489
6 · The paper itself

Abstract

Platelets are small circulating blood cells that play essential roles in the maintenance of haemostasis via blood clotting. However, they also play critical roles in the regulation of innate immune responses. Inflammatory receptors, specifically Toll-like receptor (TLR)-4, have been reported to modify platelet reactivity. A plethora of studies have reported controversial functions of TLR4 in the modulation of platelet function using various chemotypes and preparations of its ligand, lipopolysaccharide (LPS). The method of preparation of LPS may explain these discrepancies however this is not fully understood. Hence, to determine the impact of LPS on platelet activation, we used ultrapure preparations of LPS from Escherichia coli (LPS

Indexed as

Blood PlateletsEscherichia coliHumansLipopolysaccharidesNF-kappa BPlatelet ActivationPlatelet AggregationRhodobacter sphaeroidesSalmonellaToll-Like Receptor 4lipopolysaccharide, Escherichia coli O111 B4LipopolysaccharidesNF-kappa BTLR4 protein, humanToll-Like Receptor 4

Identifiers

PMID31796818
PMCPMC6890654
OpenAlexW2990918227

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.