Evidence map›Paper›PMID 29325643›Full record

ReviewJournal of the American College of Cardiology2018

The Secret Life of Exosomes: What Bees Can Teach Us About Next-Generation Therapeutics.

Eduardo Marbán

Abstract readReview
In one paragraph

Review in Journal of the American College of Cardiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 94 papers.

0numbers the graph read from it
0cells of the map it votes in
94citing papers in PubMed
–field-weighted citation impact
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

94 citing papers in PubMed.

  1. Trial
  2. Moving Beyond the Hype in Extracellular Vesicle Therapy.JACC. Basic to translational science · 2026
    Article
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34 more citing papers are in PubMed but not listed here.

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

1 author.

Eduardo MarbánCedars-Sinai Heart Institute, Los Angeles, California. Electronic address: Eduardo.marban@cshs.org.

Funding

Exosome-mediated cardioprotection and regenerationR01HL124074 · NHLBI · CEDARS-SINAI MEDICAL CENTER · PI MARBAN, EDUARDO · 2014 to 2021
$4.0M
Cardioprotective mechanisms of cell therapy for myocardial infarctionR01HL133835 · NHLBI · CEDARS-SINAI MEDICAL CENTER · PI MARBAN, EDUARDO · 2017 to 2020
$1.8M
NHLBI NIH HHS R01 HL124074NHLBI NIH HHS R01 HL133835
6 · The paper itself

Abstract

Mechanistic exploration has pinpointed nanosized extracellular vesicles, known as exosomes, as key mediators of the benefits of cell therapy. Exosomes appear to recapitulate the benefits of cells and more. As durable azoic entities, exosomes have numerous practical and conceptual advantages over cells. Will cells end up just being used to manufacture exosomes, or will they find lasting value as primary therapeutic agents? Here, a venerable natural process-the generation of honey-serves as an instructive parable. Flowers make nectar, which bees collect and process into honey. Cells make conditioned medium, which laboratory workers collect and process into exosomes. Unlike flowers, honey is durable, compact, and nutritious, but these facts do not negate the value of flowers themselves. The parallels suggest new ways of thinking about next-generation therapeutics.

Indexed as

Cell- and Tissue-Based TherapyCell CommunicationExosomesExtracellular VesiclesHeart FailureHumanscell therapyexosomesvesicle

Identifiers

PMID29325643
PMCPMC5769161

What OpenQuestion holds

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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.