Evidence map›Paper›PMID 30558352›Full record

ArticleCells2018

Tangential Flow Filtration for Highly Efficient Concentration of Extracellular Vesicles from Large Volumes of Fluid.

Sara Busatto, George Vilanilam, Taylor Ticer, Wen-Lang Lin, Dennis W Dickson, Shane Shapiro, Paolo Bergese, Joy Wolfram

Open access · goldAbstract read
In one paragraph

Article in Cells, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 292 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
292citing papers in PubMed, 3 pooled it
11.2field-weighted citation impact, top 1% 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

292 citing papers in PubMed, 3 syntheses or guidelines pooled it, 465 citations in OpenAlex.

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  9. Towards a Scalable Production ofInternational journal of molecular sciences · 2026
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232 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

8 authors at 3 institutions in 3 countries.

Sara BusattoDepartment of Transplantation Medicine; Department of Physiology and Biomedical Engineering, Mayo Clinic, Jacksonville, FL 32224, USA. Busatto.sara@mayo.edu.
George VilanilamDepartment of Transplantation Medicine; Department of Physiology and Biomedical Engineering, Mayo Clinic, Jacksonville, FL 32224, USA. vilanilam.george@mayo.edu.ORCID 0000-0003-0845-670X
Taylor TicerDepartment of Transplantation Medicine; Department of Physiology and Biomedical Engineering, Mayo Clinic, Jacksonville, FL 32224, USA. taylorticer33@gmail.com.
Wen-Lang LinDepartment of Neuroscience, Mayo Clinic, Jacksonville, FL 32224, USA. lin.wenlang@mayo.edu.
Dennis W DicksonDepartment of Neuroscience, Mayo Clinic, Jacksonville, FL 32224, USA. dickson.dennis@mayo.edu.
Shane ShapiroDepartment of Orthopedic Surgery, Mayo Clinic, Jacksonville, FL 32224, USA. shapiro.shane@mayo.edu.ORCID 0000-0001-5753-0625
Paolo BergeseDepartment of Molecular and Translational Medicine, University of Brescia, 25123 Brescia, Italy. paolo.bergese@unibs.it.ORCID 0000-0002-4652-2168
Joy WolframDepartment of Transplantation Medicine; Department of Physiology and Biomedical Engineering, Mayo Clinic, Jacksonville, FL 32224, USA. wolfram.joy@mayo.edu.
Jacksonville College · USCenter for NanoScience · DEHouston Methodist · US

Funding

Mayo Clinic Mayo Clinic in Florida Focused Research Team ProgramUniversità degli Studi di Brescia Ex 60 % and Technology for Health Travel Founds
6 · The paper itself

Abstract

Concentration of extracellular vesicles (EVs) from biological fluids in a scalable and reproducible manner represents a major challenge. This study reports the use of tangential flow filtration (TFF) for the highly efficient isolation of EVs from large volumes of samples. When compared to ultracentrifugation (UC), which is the most widely used method to concentrate EVs, TFF is a more efficient, scalable, and gentler method. Comparative assessment of TFF and UC of conditioned cell culture media revealed that the former concentrates EVs of comparable physicochemical characteristics, but with higher yield, less single macromolecules and aggregates (<15 nm in size), and improved batch-to-batch consistency in half the processing time (1 h). The TFF protocol was then successfully implemented on fluids derived from patient lipoaspirate. EVs from adipose tissue are of high clinical relevance, as they are expected to mirror the regenerative properties of the parent cells.

Indexed as

exosomeextracellular vesiclesisolationlipoaspiratetangential flow filtrationultrafiltration

Identifiers

PMID30558352
PMCPMC6315734
OpenAlexW2904976916

What OpenQuestion holds

Textmetadata
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.