This weeks Arabidopsis Research Roundup features a paper from David Baulcombe and Joe Ecker that further deciphers mechanisms of RNA silencing and is kindly discussed by postdoc Mat Lewsey in a short audio description. Elsewhere there are three studies that include researchers from CPIB in Nottingham. Leah Band contributes to a study that links environment sensing, cell death and auxin signaling whilst Ive De Smet leads a study that finds new proteins involved in cell division. Malcolm Bennett and John King take a modeling approach to describe auxin signaling via the GH3 protein family. Finally Frank Menke leads a study that provides more detail into Pattern Recognition Receptor (PRR) mediated immune signaling and then Jim Dunwell participates in a paper that describes a new method of analyzing GWAS data.
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