Evidence map›Paper›PMID 23672538›Full record

ArticleJournal of cellular and molecular medicine2013

An intensified systemic trafficking of bone marrow-derived stem/progenitor cells in patients with pancreatic cancer.

Teresa Starzyńska, Krzysztof Dąbkowski, Wojciech Błogowski, Ewa Zuba-Surma, Marta Budkowska, Daria Sałata, Barbara Dołęgowska, Wojciech Marlicz, Jerzy Lubikowski, Mariusz Z Ratajczak

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
4.5field-weighted citation impact, top 4% 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

40 citing papers in PubMed, 63 citations in OpenAlex.

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  17. Mesenchymal stem cells in peripheral blood of severely injured patients.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2018
    Observational
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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

10 authors at 3 institutions in 2 countries.

Teresa StarzyńskaDepartment of Gastroenterology, Pomeranian Medical University, Szczecin, Poland.
Krzysztof Dąbkowski
Wojciech Błogowski
Ewa Zuba-Surma
Marta Budkowska
Daria Sałata
Barbara Dołęgowska
Wojciech Marlicz
Jerzy Lubikowski
Mariusz Z Ratajczak
Pomeranian Medical University · PLJagiellonian University · PLUniversity of Louisville · US

Funding

Novel mechanisms involving complement cascade in stem cell traffickingR01DK074720 · NIDDK · UNIVERSITY OF LOUISVILLE · PI RATAJCZAK, MARIUSZ Z · 2007 to 2020
$4.1M
NIDDK NIH HHS R01 DK074720
6 · The paper itself

Abstract

Various experimental studies indicate potential involvement of bone marrow (BM)-derived stem cells (SCs) in malignancy development and progression. In this study, we comprehensively analysed systemic trafficking of various populations of BM-derived SCs (BMSCs), i.e., mesenchymal, haematopoietic, endothelial stem/progenitor cells (MSCs, HSCs, EPCs respectively), and of recently discovered population of very small embryonic/epiblast-like SCs (VSELs) in pancreatic cancer patients. Circulating CD133(+)/Lin(-)/CD45(-)/CD34(+) cells enriched for HSCs, CD105(+)/STRO-1(+)/CD45(-) cells enriched for MSCs, CD34(+)/KDR(+)/CD31(+)/CD45(-) cells enriched for EPCs and small CXCR4(+) CD34(+) CD133(+) subsets of Lin(-) CD45(-) cells that correspond to VSELs were enumerated and sorted from blood samples derived from 29 patients with pancreatic cancer, and 19 healthy controls. In addition, plasma levels of stromal-derived factor-1 (SDF-1), growth/inhibitory factors and sphingosine-1-phosphate (S1P; chemoattractants for SCs), as well as, of complement cascade (CC) molecules (C3a, C5a and C5b-9/membrane attack complex--MAC) were measured. Higher numbers of circulating VSELs and MSCs were detected in pancreatic cancer patients (P < 0.05 and 0.01 respectively). This trafficking of BMSCs was associated with significantly elevated C5a (P < 0.05) and C5b-9/MAC (P < 0.005) levels together with S1P concentrations detected in plasma of cancer patients, and seemed to be executed in a SDF-1 independent manner. In conclusion, we demonstrated that in patients with pancreatic cancer, intensified peripheral trafficking of selected populations of BMSCs occurs. This phenomenon seems to correlate with systemic activation of the CC, hepatocyte growth factor and S1P levels. In contrast to previous studies, we demonstrate herein that systemic SDF-1 levels do not seem to be linked with increased mobilization of stem cells in patients with pancreatic cancer.

Indexed as

AdenocarcinomaAgedAntigens, CDBiomarkersBone Marrow CellsCase-Control StudiesCell MovementChemokine CXCL12Complement System ProteinsFemaleGene ExpressionHematopoietic Stem CellsHumansLysophospholipidsMaleMesenchymal Stem CellsAntigens, CDBiomarkersChemokine CXCL12Complement System ProteinsCXCL12 protein, humanLysophospholipidsSphingosinesphingosine 1-phosphate

Identifiers

PMID23672538
PMCPMC3823183
OpenAlexW1963730787

What OpenQuestion holds

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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.