Jasmonic acid (JA) and its derivatives including methyl jasmonate (MeJA) mediate diverse responses to wounding and herbivory and also help to control the growth-defense trade off. JA’s core signaling components have mainly been identified through genetics approaches in Arabidopsis, but gaps remain…

There’s only one thing worse than having a parasite suck the life juices out of you, and that’s having a parasite suck the life juices out of you while simultaneously injecting you with miRNAs to increase your vulnerability. Shahid et al. looked at microRNAs isolated from dodder (Cuscuta campestris),…

FRET-FLIM (Fluorescence Resonance Energy Transfer – Fluorescent Lifetime Imaging Microscopy) is a method that allows detection of interactions between two fluorescently-tagged molecules. Camborde and Jauneau et al. describe the use of FRET-FLIM to identify interactions in leaves between GFP-tagged…

Review: Promiscuity, impersonation and accommodation: Evolution of plant specialized metabolism ($) The huge set of chemical pathways beyond the conserved primary metabolic network is described as specialized metabolism (formerly known as secondary metabolism). The diversity of specialized metabolites…

Gibberellins (GA) have a role in cell proliferation in the shoot apical meristem (SAM). GA binds to the receptor GID1, leading to DELLA protein degradation, thus promoting stem growth. In absence of GA, DELLAs inhibit growth. In this paper, Serrano-Mislata et al. explore how DELLAs, mainly GAI and RGA,…

The relationship between plants and arbuscular mycorrhizal fungi has persisted for 400 million years, but we are still learning about the biochemistry of this interaction. MacLean, Bravo and Harrison review how plants attract, recognize, and accommodate their fungal partners, from pre-contact through…

ASPB and Plantae have already set a tone of collaboration and constant improvement by and for plant scientists. In keeping with our commitment to providing the best recruitment resources for our members, we are excited to announce the launch of our new and expanded online employment resource: the…

Looking back on his 40-year career gives author Stephen Campana the opportunity to distill very useful career advice. Very briefly, here are his 12 steps, but we recommend you real all of this interesting and useful article, found here, from the ICES Journal of Marine Science. Read, read, read …