Advanced search

Filter By:

Journal Check one or more journals to show results from those journals only.
Article type Check one or more article types to show results from those article types only.
Subject Check one or more subjects to show results from those subjects only.
Date Choose a date option to show results from those dates only.

Custom date range

Clear all filters
Sort by:
Showing 1–4 of 4 results
Advanced filters: Author: "Jian-Kang Zhu" Clear advanced filters

  • DNA methylation is an important epigenetic mark in many eukaryotes. In Arabidopsis plants, small interfering RNAs bound to the Argonaute 4 (AGO4) protein can direct de novo DNA methylation and consequent gene silencing. Here, a new regulator of RNA-directed DNA methylation has been discovered. This protein, RDM1, is proposed to bind to methylated DNA and to function in the AGO4 effector complex.

    • Zhihuan Gao
    • Hai-Liang Liu
    • Jian-Kang Zhu
    Research
    Nature
    Volume: 465, P: 106-109

  • The plant hormone abscisic acid (ABA) is a regulator of plant growth, development and responses to environmental stresses. Although several proteins have been reported to function as ABA receptors and many more are known to be involved in ABA signalling, the identities of ABA receptors remain controversial and the mechanism of signalling unclear. ABA-mediated signalling is now reconstituted in vitro, defining a minimal set of core components of the pathway.

    • Hiroaki Fujii
    • Viswanathan Chinnusamy
    • Jian-Kang Zhu
    Research
    Nature
    Volume: 462, P: 660-664