Improving extracellular vesicles visualization: From static to motion.

Abstract:

:In the last decade, extracellular vesicles (EVs) have become a hot topic. The findings on EVs content and effects have made them a major field of interest in cancer research. EVs, are able to be internalized through integrins expressed in parental cells, in a tissue specific manner, as a key step of cancer progression and pre-metastatic niche formation. However, this specificity might lead to new opportunities in cancer treatment by using EVs as devices for drug delivery. For future applications of EVs in cancer, improved protocols and methods for EVs isolation and visualization are required. Our group has put efforts on developing a protocol able to track the EVs for in vivo internalization analysis. We showed, for the first time, the videos of labeled EVs uptake by living lung cancer cells.

journal_name

Sci Rep

journal_title

Scientific reports

authors

Reclusa P,Verstraelen P,Taverna S,Gunasekaran M,Pucci M,Pintelon I,Claes N,de Miguel-Pérez D,Alessandro R,Bals S,Kaushal S,Rolfo C

doi

10.1038/s41598-020-62920-0

subject

Has Abstract

pub_date

2020-04-16 00:00:00

pages

6494

issue

1

issn

2045-2322

pii

10.1038/s41598-020-62920-0

journal_volume

10

pub_type

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