Evidence map›Paper›PMID 35879268›Full record

ArticleJournal of extracellular vesicles2022

Extracellular vesicles engineered to bind albumin demonstrate extended circulation time and lymph node accumulation in mouse models.

Xiuming Liang, Zheyu Niu, Valentina Galli, Nathalie Howe, Ying Zhao, Oscar P B Wiklander, Wenyi Zheng, Rim Jawad Wiklander, Giulia Corso, Christopher Davies and 7 more

Abstract read
In one paragraph

Article in Journal of extracellular vesicles, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing 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

52 citing papers in PubMed.

  1. Review
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  4. Endogenous Engineering Reprograms Extracellular Vesicles for Enhanced Therapeutic Function.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
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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

17 authors.

Xiuming LiangBiomolecular Medicine, Clinical Research Center, Department of Laboratory Medicine Karolinska Institutet, Stockholm, Sweden.
Zheyu NiuBiomolecular Medicine, Clinical Research Center, Department of Laboratory Medicine Karolinska Institutet, Stockholm, Sweden.
Valentina GalliEvox Therapeutics Limited, Oxford, UK.
Nathalie HoweEvox Therapeutics Limited, Oxford, UK.
Ying ZhaoExperimental Cancer Medicine, Clinical Research Center, Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden.
Oscar P B WiklanderBiomolecular Medicine, Clinical Research Center, Department of Laboratory Medicine Karolinska Institutet, Stockholm, Sweden.
Wenyi ZhengBiomolecular Medicine, Clinical Research Center, Department of Laboratory Medicine Karolinska Institutet, Stockholm, Sweden.
Rim Jawad WiklanderBiomolecular Medicine, Clinical Research Center, Department of Laboratory Medicine Karolinska Institutet, Stockholm, Sweden.
Giulia CorsoBiomolecular Medicine, Clinical Research Center, Department of Laboratory Medicine Karolinska Institutet, Stockholm, Sweden.
Christopher DaviesEvox Therapeutics Limited, Oxford, UK.
Justin HeanEvox Therapeutics Limited, Oxford, UK.
Eleni KyriakopoulouEvox Therapeutics Limited, Oxford, UK.
Doste R MamandBiomolecular Medicine, Clinical Research Center, Department of Laboratory Medicine Karolinska Institutet, Stockholm, Sweden.
Risul AminBiomolecular Medicine, Clinical Research Center, Department of Laboratory Medicine Karolinska Institutet, Stockholm, Sweden.
Joel Z NordinBiomolecular Medicine, Clinical Research Center, Department of Laboratory Medicine Karolinska Institutet, Stockholm, Sweden.
Dhanu GuptaBiomolecular Medicine, Clinical Research Center, Department of Laboratory Medicine Karolinska Institutet, Stockholm, Sweden.
Samir El AndaloussiBiomolecular Medicine, Clinical Research Center, Department of Laboratory Medicine Karolinska Institutet, Stockholm, Sweden.

Funding

Center for Medical Innovation FoUI-963452Evox TherapeuticsSwedish Foundation of Strategic research SSF-IRCSwedish Research Council a 2020-01322
6 · The paper itself

Abstract

Extracellular vesicles (EVs) have shown promise as potential therapeutics for the treatment of various diseases. However, their rapid clearance after administration could be a limitation in certain therapeutic settings. To solve this, an engineering strategy is employed to decorate albumin onto the surface of the EVs through surface display of albumin binding domains (ABDs). ABDs were either included in the extracellular loops of select EV-enriched tetraspanins (CD63, CD9 and CD81) or directly fused to the extracellular terminal of single transmembrane EV-sorting domains, such as Lamp2B. These engineered EVs exert robust binding capacity to human serum albumins (HSA) in vitro and mouse serum albumins (MSA) after injection in mice. By binding to MSA, circulating time of EVs dramatically increases after different routes of injection in different strains of mice. Moreover, these engineered EVs show considerable lymph node (LN) and solid tumour accumulation, which can be utilized when using EVs for immunomodulation, cancer- and/or immunotherapy. The increased circulation time of EVs may also be important when combined with tissue-specific targeting ligands and could provide significant benefit for their therapeutic use in a variety of disease indications.

Indexed as

Extracellular VesiclesNeoplasmsAlbuminsAnimalsBlood Circulation TimeDisease Models, AnimalHumansLymph NodesMiceTetraspaninsAlbuminsTetraspaninsalbumin binding domainscirculation timeextracellular vesicleslymph node accumulationtetraspanins

Identifiers

PMID35879268
PMCPMC9314316

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.