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Taylor and Francis Group, Plant Signaling & Behavior, 6(2), p. 501-502

DOI: 10.4161/psb.2.6.4607

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Dissection of Silencing Signal Movement in Arabidopsis

Journal article published in 2007 by Lisa M. Smith ORCID, David C. Baulcombe
This paper is available in a repository.
This paper is available in a repository.

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Abstract

In our recent paper in Plant Cell, we examined the phenomenon of non-cell autonomous RNA silencing through a genetic screen of the requirements for cell-to-cell signal movement.1 We found a requirement for components of the nuclear and trans-acting RNA silencing pathways in blocking or enhancing the spread of silencing and identified a new SNF2 domain-containing protein, CLSY1, in the nuclear RNA silencing pathway. Here we discuss our data from a broader perspective of other recently published papers.