Evidence map›Paper›PMID 31020347›Full record

ArticleAnnals of hematology2019

The platelet NLRP3 inflammasome is upregulated in a murine model of pancreatic cancer and promotes platelet aggregation and tumor growth.

Brian A Boone, Pranav Murthy, Jennifer L Miller-Ocuin, Xiaoyan Liang, Kira L Russell, Patricia Loughran, Meinrad Gawaz, Michael T Lotze, Herbert J Zeh, Sebastian Vogel

Open access · greenAbstract read
In one paragraph

Article in Annals of hematology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

19 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Review
  3. Therapeutic Significance of NLRP3 Inflammasome in Cancer: Friend or Foe?International journal of molecular sciences · 2024
    Review
  4. Review
  5. Review
  6. Article
  7. Pyroptosis in platelets: Thrombocytopenia and inflammation.Journal of clinical laboratory analysis · 2023
    Review
  8. Review
  9. Review
  10. Review
  11. Review
  12. The role of NLRP3 inflammasome in digestive system malignancy.Frontiers in cell and developmental biology · 2022
    Review
  13. Article
  14. Review
  15. Review
  16. miR-22 suppresses cell viability and EMT of ovarian cancer cells via NLRP3 and inhibits PI3K/AKT signaling pathway.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2021
    Article
  17. Review
  18. Article
  19. Review
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 4 institutions in 2 countries.

Brian A BooneDepartment of Surgery, University of Pittsburgh, Pittsburgh, PA, USA.
Pranav MurthyDepartment of Surgery, University of Pittsburgh, Pittsburgh, PA, USA.
Jennifer L Miller-OcuinDepartment of Surgery, University of Pittsburgh, Pittsburgh, PA, USA.
Xiaoyan LiangDepartment of Surgery, University of Pittsburgh, Pittsburgh, PA, USA.
Kira L RussellDepartment of Surgery, University of Pittsburgh, Pittsburgh, PA, USA.
Patricia LoughranDepartment of Surgery, University of Pittsburgh, Pittsburgh, PA, USA.
Meinrad GawazDepartment of Cardiology and Cardiovascular Diseases, Eberhard Karls University Tübingen, Tübingen, Germany.
Michael T LotzeDepartment of Surgery, University of Pittsburgh, Pittsburgh, PA, USA.
Herbert J ZehDepartment of Surgery, University of Pittsburgh, Pittsburgh, PA, USA.
Sebastian VogelDepartment of Surgery, University of Pittsburgh, Pittsburgh, PA, USA. sebastian.vogel@nih.gov.ORCID http://orcid.org/0000-0002-3284-0464
University of Pittsburgh · USNational Institutes of Health · USUniversity of Tübingen · DEWest Virginia University · US

Funding

West Virginia IDEA-CTRU54GM104942 · NIGMS · WEST VIRGINIA UNIVERSITY · PI JUDITH FEINBERG · 2012 to 2026
$81.0M
Pancreatic Ductal Adenocarcinoma is a disease of constitutive autophagyR01CA181450 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI LOTZE, MICHAEL T, ZEH, HERBERT J · 2014 to 2018
$1.6M
Request for a Nikon A1 confocal microscopeS10OD019973 · OD · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI WATKINS, SIMON C · 2015 to 2015
$358k
Deutsche Forschungsgemeinschaft KFO274 VO2126/1-1Deutsche Forschungsgemeinschaft TRR 240 374031971NCI NIH HHS R01 CA181450NIGMS NIH HHS U54 GM104942NIH HHS R01CA181450NIH HHS S10 OD019973
6 · The paper itself

Abstract

Platelets are activated in solid cancers, including pancreatic ductal adenocarcinoma (PDA), a highly aggressive malignancy with a devastating prognosis and limited therapeutic options. The mechanisms by which activated platelets regulate tumor progression are poorly understood. The nucleotide-binding domain leucine-rich repeat containing protein 3 (NLRP3) inflammasome is a key inflammatory mechanism recently identified in platelets, which controls platelet activation and aggregation. In an orthotopic PDA mouse model involving surgical implantation of Panc02 murine cancer cells into the tail of the pancreas, we show that the NLRP3 inflammasome in circulating platelets is upregulated in pancreatic cancer. Pharmacological inhibition or genetic ablation of NLRP3 in platelets resulted in decreased platelet activation, platelet aggregation, and tumor progression. Moreover, interfering with platelet NLRP3 signaling significantly improved survival of tumor-bearing mice. Hence, the platelet NLRP3 inflammasome plays a critical role in PDA and might represent a novel therapeutic target.

Indexed as

Gene Expression Regulation, NeoplasticPlatelet AggregationUp-RegulationAnimalsBlood PlateletsCell Line, TumorInflammasomesMiceMice, KnockoutNeoplasm ProteinsNeoplasms, ExperimentalNLR Family, Pyrin Domain-Containing 3 ProteinPancreatic NeoplasmsInflammasomesNeoplasm ProteinsNLR Family, Pyrin Domain-Containing 3 ProteinNlrp3 protein, mouseNLRP3 inflammasomePancreatic cancerPlatelet aggregationPlatelets

Identifiers

PMID31020347
PMCPMC6791526
OpenAlexW2941390044

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.