Yin, Romero-Campero, Yang, et al. identify CDs in the Arabidopsis genome and investigate the role of PRC1 in 3D structure. Xiaochang Yin1, Francisco J. Romero-Campero2 3, Minqi Yang1, Myriam Calonje2, Yue Zhou1 1State Key Laboratory of Protein and Plant Gene Research, School of Advanced Agricultural…

In the month of July, we published many groundbreaking manuscripts. Behind those manuscripts are researchers, professors, professionals and students dedicated to advancing the field of plant science. You’ve seen our First Authors on Twitter and Facebook— now, read more about why they chose to pursue…

If you weren’t around in the '80s, you missed some great times; the music, the fashion, the flower genetics! This historical perspective article by David Smythe nicely sums up those heady days with an account of how Arabidopsis thaliana blasted into the ranks of a top model organism, in part through…

The PIN-FORMED family of auxin transporters were first identified through genetic screens of Arabidopsis thaliana in the 1980s. Recessive pin mutants form a flowerless, pin-like inflorescence. Subsequent work showed that the encoded genes are membrane-localized auxin transporters and contribute to the…

Chloroplasts are the location of key processes including photosynthesis, starch synthesis and lipid synthesis. However, many chloroplast proteins have unknown functions,  a problem that can in part by addressed through high-resolution localization data. Here, 1034 putative chloroplast- localized proteins…

The accumulation of metabolites such as proline as compatible osmolytes is a protective mechanism against drought stress in plants. Similarly, under drought conditions, there is an observable increase in the accumulation of branched-chain amino acids (BCAAs), including the essential amino acids isoleucine,…

C4 photosynthesis involves the compartmentalization of the photosynthetic reactions across bundle sheath and mesophyll cells, which requires cell-specific gene expression; however, we do not fully understand how this occurs or how photoperiod impacts it. Here maize (Zea mays) was grown in constant light/temperature…

Plant secondary metabolites like benzoxazinoid can alter biotic and abiotic soil properties to shape plant performance through plant-soil feedback, but how this feedback affects agricultural productivity and food quality in the field context is unknown. Here, the authors used large-scale agricultural…