Evidence map›Paper›PMID 23518812›Full record

ArticleInflammatory bowel diseases2013

Platelet abnormalities during colonic inflammation.

Serena L S Yan, Janice Russell, Norman R Harris, Elena Y Senchenkova, Alper Yildirim, D Neil Granger

Open access · bronzeAbstract read
In one paragraph

Article in Inflammatory bowel diseases, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 2 pooled it
2.4field-weighted citation impact, top 11% 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

35 citing papers in PubMed, 2 syntheses or guidelines pooled it, 58 citations in OpenAlex.

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  16. Therapeutic efficacy of rifaximin loaded tamarind gum polysaccharide nanoparticles in TNBS induced IBD model Wistar rats.Reports of practical oncology and radiotherapy : journal of Greatpoland Cancer Center in Poznan and Polish Society of Radiation Oncology · 2021
    Article
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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

6 authors at 1 institution in 1 country.

Serena L S YanDepartment of Molecular & Cellular Physiology, LSU Health Sciences Center-Shreveport, Shreveport, Louisiana 71130-3932, USA.
Janice Russell
Norman R Harris
Elena Y Senchenkova
Alper Yildirim
D Neil Granger
Louisiana State University Health Sciences Center Shreveport · US

Funding

VASCULAR REACTIVITY FOLLOWING ISCHEMIA-REPERFUSIONP01DK043785 · NIDDK · LOUISIANA STATE UNIV HSC SHREVEPORT · PI GRANGER, D. NEIL · 1991 to 2011
$17.0M
NIDDK NIH HHS P01 DK043785NIDDK NIH HHS P01 DK43785-20
6 · The paper itself

Abstract

Patients with inflammatory bowel disease are susceptible to microvascular thrombosis and thromboembolism. The increased incidence of thrombosis is accompanied by enhanced coagulation and abnormalities in platelet function. Clinical studies have revealed thrombocytosis, alterations in platelet activation, enhanced platelet-leukocyte interactions, and elevated plasma levels of prothrombotic cytokines. This study was directed toward determining whether the thrombocytosis, altered platelet functions, and enhanced platelet-leukocyte interactions observed in patients with inflammatory bowel disease can be recapitulated in the dextran sodium sulfate and T-cell transfer models of murine colonic inflammation. Flow cytometry was used to characterize platelet function in heparin-anticoagulated whole blood of control mice and in mice with colonic inflammation. Platelets were identified by characteristic light scattering and membrane expression of CD41. Thiazole orange labeling was used to differentiate between immature and mature platelets. Platelet activation was monitored using the expression of an activation epitope of GPIIb/IIIa integrin. The combination of CD41, CD45.2, Gr-1, F4/80, and isotype control antibodies was used to detect and quantify aggregates of leukocytes, neutrophils, and monocytes with platelets. Our results indicated that colonic inflammation is associated with thrombocytosis, leukocytosis, and the appearance of immature platelets. An increased number of circulating activated platelets was detected in colitic mice, along with the formation of aggregates of leukocytes (PLA), neutrophils (PNA), and monocytes (PMA) with platelets. Selectin blockade with fucoidin inhibited dextran sodium sulfate-induced PLA formation. The findings of this study indicate that many features of the altered platelet function detected in human inflammatory bowel disease can be reproduced in animal models of colonic inflammation.

Indexed as

AnimalsBlood PlateletsColitisDextran SulfateFlow CytometryHumansLeukocytesLeukocytosisMaleMiceMice, Inbred C57BLMonocytesNeutrophilsPlatelet ActivationPlatelet AggregationPlatelet Glycoprotein GPIIb-IIIa ComplexDextran SulfatePlatelet Glycoprotein GPIIb-IIIa ComplexSelectins

Identifiers

PMID23518812
PMCPMC3690620
OpenAlexW2068576802

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.