The release of the tea (Camellia sinensis) genome completes the set of the three major caffeine-producing plants (also coffee and cacao). (Note that the title of this article refers to the “tea tree”, a name that is often used for a different plant, Melaleuca alternifolia, the source of tea tree oil; the genome described here […]
An old ad stated, “Without chemicals, life itself would be impossible,” but it’s only more recently that we’ve begun to understand the importance of semiochemicals – chemicals produced for communication. Leach et al. pull together insights from chemical ecologists, soil scientists, plant pathologists and entomologists in this excellent review of the phytobiome (all the living […]
Salinity is a growing problem for food production. Progress has been made in understanding how plants tolerate salinity, mostly focused on strategies for tolerance at the plasma membrane and cytosol. Bose et al. review studies that focus on how the chloroplast is affected by salinity. The authors review the roles of Na+, Cl− and K+ […]
Transporters are massively important for the functions of a cell and organism, but also notoriously difficult to study. Larsen et al. review advances in the tools available for transporter research, ranging from expression in Xenopus oocytes to genetic screens using toxic analogues and fluorescent substrates, to in silico approaches. The authors provide examples of how […]
The April issue of J. Exp. Bot is a special issue on Legumes. The Editorial introduction, by Considine et al. (10.1093/jxb/erx099) observes that grain legumes “will form a cornerstone of future food and nutritional security and a global web of biodiversity.” Issue articles span topics including genomics resources and breeding tools, climate resiliency, interactions with […]
Special Issue: Legumes – From Food Security to Climate Change The April issue of J. Exp. Bot is a special issue on Legumes. The Editorial introduction, by Considine et al. (10.1093/jxb/erx099) observes that grain legumes “will form a cornerstone of future food and nutritional security and a global web of biodiversity.” Issue articles span topics […]
Here’s a fascinating plant in honor of Fascination of Plants Day #PlantDay By Tim Low, published in Australian Geographic AUSTRALIA HAS A PARASITE believed to be the largest in the world, a tree whose greedy roots stab victims up to 110m away. The Christmas tree (Nuytsia floribunda) has blades for slicing into the roots of […]
Guest post by Emily Larson @erlarson_phd and Maria Papanatsiou @m_papanatsiou, postdocs at the University of Glasgow, Scotland If there is one stereotype about some scientists that contains a shred of truth it is that we are definitely indoor kids – at least professionally speaking. We spend a lot of time hunched over benches in the […]
Undergraduate research is a transformative experience for many early-career scientists, allowing them to experience the joys and pains of research first hand. Yu and Kuo offer some straightforward advice to help students gain the most from this opportunity. While some of the advice is directed towards computational biology students, most is broadly applicable (as in […]