Evidence map›Paper›PMID 28081568›Full record

ArticlePloS one2017

Non-Lethal Endotoxin Injection: A Rat Model of Hypercoagulability.

Marjory B Brooks, James R Turk, Abraham Guerrero, Padma K Narayanan, John P Nolan, Elizabeth G Besteman, Dennis W Wilson, Roberta A Thomas, Cindy E Fishman, Karol L Thompson and 5 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2017. 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
1.8field-weighted citation impact, top 15% 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, 35 citations in OpenAlex.

  1. Article
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  4. The Effect of Extracellular Vesicles on Thrombosis.Journal of cardiovascular translational research · 2023
    Review
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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

15 authors at 11 institutions in 2 countries.

Marjory B BrooksComparative Coagulation Section, Department of Population Medicine and Diagnostic Sciences, Cornell University, Ithaca, NY, United States of America.
James R TurkComparative Biology and Safety Sciences, Amgen Inc., Thousand Oaks, CA, United States of America.
Abraham GuerreroComparative Biology and Safety Sciences, Amgen Inc., Thousand Oaks, CA, United States of America.
Padma K NarayananComparative Biology and Safety Sciences, Amgen Inc., Thousand Oaks, CA, United States of America.
John P NolanScintillon Institute, San Diego, CA, United States of America.
Elizabeth G BestemanDepartment of Pathology, Safety Assessment and Laboratory Animal Resources, Merck Research Laboratories, West Point, PA, United States of America.
Dennis W WilsonDepartment of Pathology Microbiology and Immunology, School of Veterinary Medicine, University of California-Davis, Davis, CA, United States of America.
Roberta A ThomasGlaxoSmithKline, Research and Development, King of Prussia, Pennsylvania, United States of America.
Cindy E FishmanGlaxoSmithKline, Research and Development, King of Prussia, Pennsylvania, United States of America.
Karol L ThompsonCenter for Drug Evaluation and Research, United States Food and Drug Administration, Silver Spring, MD, United States of America.
Heidrun Ellinger-ZiegelbauerBayer Pharma AG, Aprather Weg,Wuppertal, Germany.
Jennifer B PiersonHealth and Environmental Sciences Institute, Suite, Washington, DC, United States of America.
April PaulmanDepartment of Pathology, Covance Laboratories, Greenfield, IN, United States of America.
Alan Y ChiangGlobal Statistical Sciences, Lilly Research Laboratories, Indianapolis, IN, United States of America.
Albert E SchultzePathology Department, Lilly Research Laboratories, Lilly Corporate Center, Indianapolis, IN, United States of America.
Amgen (United States) · USEli Lilly (United States) · USGlaxoSmithKline (United States) · USBayer (Germany) · DECenter for Drug Evaluation and Research · USCornell University · USCovance (United States) · USHealth and Environmental Sciences Institute · USScintillon Institute · USUnited States Military Academy · USUniversity of California, Davis · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Systemic inflammation co-activates coagulation, which unchecked culminates in a lethal syndrome of multi-organ microvascular thrombosis known as disseminated intravascular coagulation (DIC). We studied an endotoxin-induced inflammatory state in rats to identify biomarkers of hemostatic imbalance favoring hypercoagulability. Intraperitoneal injection of LPS at 15 mg/kg body weight resulted in peripheral leukopenia and widespread neutrophilic sequestration characteristic of an acute systemic inflammatory response. Early indicators of hemostatic pathway activation developed within 4 hours, including increased circulating concentrations of procoagulant extracellular vesicles (EVs), EVs expressing endothelial cell and platelet membrane markers, and high concentration of soluble intercellular adhesion molecule-1 (sICAM-1), plasminogen activator inhibitor-1 (PAI-1), and D-dimers. Inflammation persisted throughout the 48-hour observation period; however, increases were found in a subset of serum microRNA (miRNA) that coincided with gradual resolution of hemostatic protein abnormalities and reduction in EV counts. Dose-adjusted LPS treatment in rats provides a time-course model to develop biomarker profiles reflecting procoagulant imbalance and rebalance under inflammatory conditions.

Indexed as

LipopolysaccharidesAcute DiseaseAnimalsBiomarkersBlood CoagulationBlood PlateletsDisease Models, AnimalEndothelial CellsExtracellular VesiclesFibrin Fibrinogen Degradation ProductsIntercellular Adhesion Molecule-1LeukopeniaMaleMicroRNAsNeutrophilsPlasminogen Activator Inhibitor 1BiomarkersFibrin Fibrinogen Degradation Productsfibrin fragment DIntercellular Adhesion Molecule-1LipopolysaccharidesMicroRNAsPlasminogen Activator Inhibitor 1

Identifiers

PMID28081568
PMCPMC5233421
OpenAlexW2578738505

What OpenQuestion holds

Textmetadata
LicenceCC0
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.