Term Name:	siRNA-mediated long-distance post-transcriptional gene silencing
Synonyms:	long-distance posttranscriptional gene silencing, long-distance propagation of posttranscriptional gene silencing, siRNA-mediated long-distance posttranscriptional gene silencing
Definition:	An siRNA-mediated posttranscriptional gene silencing pathway in which small interfering RNAs (siRNAs) direct the cleavage of target mRNAs, and in which the silencing signal originates in one tissue and occurs in a different tissue.
Ontology:	GO: Biological Process [GO:0010495]    QuickGO    AmiGO