A quick comment here: egg/ovary/zygote sirens are distinct from endosperm (where sirens were discovered). https://t.co/WIaPZmr1BU; A recent study showed that embryo DNA methylation is autonomous from endosperm, so siRNA trafficking from endo seem unlikely.
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RT @GenomeBiology: Study of RNA-directed DNA methylation in Brassica rapa, from @TanChak101, @rm0sher & co. Mature embryos are hypermethyla…
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RT @GenomeBiology: Study of RNA-directed DNA methylation in Brassica rapa, from @TanChak101, @rm0sher & co. Mature embryos are hypermethyla…
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RT @GenomeBiology: Study of RNA-directed DNA methylation in Brassica rapa, from @TanChak101, @rm0sher & co. Mature embryos are hypermethyla…