Review on targeting proteins to exosomes can be found here:

http://www.biochemsoctrans.org/content/41/1/277.long

In addition, some other exosome- or vesicle-related articles,

also on intra-cellular vesicle transport.

https://www.eurekalert.org/pub_releases/2017-01/uop-prd012317.php

http://journals.plos.org/plosbiology/article?id=10.1371/journal.pbio.1001604

https://www.eurekalert.org/pub_releases/2017-01/uop-prd012317.php

https://www.eurekalert.org/pub_releases/2013-03/uomm-rte032713.php

http://www.nature.com/ncb/journal/v18/n2/full/ncb3288.html

https://www.eurekalert.org/pub_releases/2002-09/hhmi-srd091802.php

https://www.ncbi.nlm.nih.gov/pubmed/16845386

https://www.eurekalert.org/pub_releases/2017-08/uok-ctr081017.php

https://www.researchgate.net/profile/Maria_Sousa9/publication/283455568_Tumour_exosome_integrins_determine_organotropic_metastasis/links/5643c0dc08aef646e6c78806/Tumour-exosome-integrins-determine-organotropic-metastasis.pdf

https://www.eurekalert.org/pub_releases/2010-09/rup-ero090910.php

http://www.genengnews.com/gen-news-highlights/studies-find-melanoma-exosomes-educate-bone-marrow-derived-cells-to-promote-metastasis/81246817

https://www.eurekalert.org/pub_releases/2014-10/uotm-ce102314.php

http://news.ku.edu/new-lab-chip-could-revolutionize-early-diagnosis-cancers-using-exosomes

https://medicalxpress.com/news/2014-10-cancer-exosome-micro-factories-aid.html

http://www.nature.com/news/cancer-cells-can-infect-normal-neighbours-1.16212

Regards,

Joachim

Article Tumour exosome integrins determine organotropic metastasis

Maybe this paper can shed a light.

CELL ADHESION & MIGRATION

2017, VOL. 11, NO. 2, 127–134

http://dx.doi.org/10.1080/19336918.2016.1251000