exosome
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English[edit]
Etymology[edit]
Pronunciation[edit]
- enPR: ĕksʹ-ō-sōm', IPA(key): /ˈɛks.oʊ.ˌsoʊm/
- Hyphenation: ex‧o‧some
- Rhymes: -ɛksəʊsəʊm
Noun[edit]
exosome (plural exosomes)
- (biology) An intracellular macromolecular protein complex involved in RNA degradation.
- (biology) An extracellular vesicle released from the endosomal compartment of eukaryotic cells, responsible for the selective removal of plasma membrane protein.
Usage notes[edit]
Do not confuse an exosome with an exome.
Derived terms[edit]
Translations[edit]
protein complex