Evidence map›Paper›PMID 31861211›Full record

ArticleInternational journal of molecular sciences2019

Cardiac Extracellular Vesicles (EVs) Released in the Presence or Absence of Inflammatory Cues Support Angiogenesis in Different Manners.

Christien Madlen Beez, Maria Schneider, Marion Haag, Kathleen Pappritz, Sophie Van Linthout, Michael Sittinger, Martina Seifert

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.3field-weighted citation impact, top 39% 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

6 citing papers in PubMed, 6 citations in OpenAlex.

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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

7 authors at 1 institution in 1 country.

Christien Madlen BeezCharité-Universitätsmedizin Berlin, BCRT-Berlin Institute of Health (BIH) Center for Regenerative Therapies, 10178 Berlin, Germany.
Maria SchneiderCharité-Universitätsmedizin Berlin, BCRT-Berlin Institute of Health (BIH) Center for Regenerative Therapies, 10178 Berlin, Germany.
Marion HaagCharité-Universitätsmedizin Berlin, BCRT-Berlin Institute of Health (BIH) Center for Regenerative Therapies, 10178 Berlin, Germany.
Kathleen PappritzCharité-Universitätsmedizin Berlin, BCRT-Berlin Institute of Health (BIH) Center for Regenerative Therapies, 10178 Berlin, Germany.
Sophie Van LinthoutCharité-Universitätsmedizin Berlin, BCRT-Berlin Institute of Health (BIH) Center for Regenerative Therapies, 10178 Berlin, Germany.
Michael SittingerCharité-Universitätsmedizin Berlin, BCRT-Berlin Institute of Health (BIH) Center for Regenerative Therapies, 10178 Berlin, Germany.
Martina SeifertCharité-Universitätsmedizin Berlin, BCRT-Berlin Institute of Health (BIH) Center for Regenerative Therapies, 10178 Berlin, Germany.ORCID 0000-0002-6372-9769
Humboldt-Universität zu Berlin · DE

Funding

Deutsche Forschungsgemeinschaft SE657/12-1Einstein Stiftung Berlin not availableFriede-Springer-Herz-Stiftung not available
6 · The paper itself

Abstract

Cells release extracellular vesicles (EVs) to communicate in a paracrine manner with other cells, and thereby influence processes, such as angiogenesis. The conditioned medium of human cardiac-derived adherent proliferating (CardAP) cells was recently shown to enhance angiogenesis. To elucidate whether their released EVs are involved, we isolated them by differential centrifugation from the conditioned medium derived either in the presence or absence of a pro-inflammatory cytokine cocktail. Murine recipient cells internalized CardAP-EVs as determined by an intracellular detection of human proteins, such as CD63, by a novel flow cytometry method for studying EV-cell interaction. Moreover, endothelial cells treated for 24 h with either unstimulated or cytokine stimulated CardAP-EVs exhibited a higher tube formation capability on Matrigel. Interestingly, unstimulated CardAP-EVs caused endothelial cells to release significantly more vascular endothelial growth factor and interleukin (IL)-6, while cytokine stimulated CardAP-EVs significantly enhanced the release of IL-6 and IL-8. By nCounter

Indexed as

AnimalsBlood VesselsCell LineCells, CulturedCuesCytokinesEndothelial CellsExtracellular VesiclesHumansInflammation MediatorsMiceMicroRNAsMyocardiumTetraspanin 30Vascular Endothelial Growth Factor ACytokinesInflammation MediatorsMicroRNAsTetraspanin 30Vascular Endothelial Growth Factor Aangiogenesiscardiac therapyextracellular vesiclesintracellular uptakeregenerationVEGF

Identifiers

PMID31861211
PMCPMC6940836
OpenAlexW2996317442

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.