دورية أكاديمية
Syntenin-knock out reduces exosome turnover and viral transduction
| العنوان: | Syntenin-knock out reduces exosome turnover and viral transduction |
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| المؤلفون: | Rudra Kashyap, Marielle Balzano, Benoit Lechat, Kathleen Lambaerts, Antonio Luis Egea-Jimenez, Frédérique Lembo, Joanna Fares, Sofie Meeussen, Sebastian Kügler, Anton Roebroek, Guido David, Pascale Zimmermann |
| المصدر: | Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021) |
| بيانات النشر: | Nature Portfolio, 2021. |
| سنة النشر: | 2021 |
| المجموعة: | LCC:Medicine LCC:Science |
| مصطلحات موضوعية: | Medicine, Science |
| الوصف: | Abstract Exosomal transfers represent an important mode of intercellular communication. Syntenin is a small scaffold protein that, when binding ALIX, can direct endocytosed syndecans and syndecan cargo to budding endosomal membranes, supporting the formation of intraluminal vesicles that compose the source of a major class of exosomes. Syntenin, however, can also support the recycling of these same components to the cell surface. Here, by studying mice and cells with syntenin-knock out, we identify syntenin as part of dedicated machinery that integrates both the production and the uptake of secreted vesicles, supporting viral/exosomal exchanges. This study significantly extends the emerging role of heparan sulfate proteoglycans and syntenin as key components for macromolecular cargo internalization into cells. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2045-2322 |
| Relation: | https://doaj.org/toc/2045-2322 |
| DOI: | 10.1038/s41598-021-81697-4 |
| URL الوصول: | https://doaj.org/article/5818175db7fd4b9fba6c41d314e2d576 |
| رقم الأكسشن: | edsdoj.5818175db7fd4b9fba6c41d314e2d576 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 20452322 |
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| DOI: | 10.1038/s41598-021-81697-4 |