Previous Article Next Article Table of Contents Science, Vol.357, No.6356, 1142-1145, 2017 DOI10.1126/science.aan1121 Export Citation Distinct phases of Polycomb silencing to hold epigenetic memory of cold in Arabidopsis Yang Hongchun, Berry Scott, Olsson Tjelvar S. G., Hartley Matthew, Howard Martin, Dean Caroline Please enable JavaScript to view the comments powered by Disqus.
