Proc. Natl Acad. Sci. USA. Xanthophylls zeaxanthin and lutein are involved in the nonphotochemical quenching (NPQ) pathway which is triggered in response to excess photons. The roles of zeaxanthin and lutein in NPQ are studied using mathematical models and Arabidopsis mutants. The authors hope that future…

This week's papers were seleted by Renee Dale. Renee is a PhD student in biology and an MS student in statistics at Loiusiana State University who is studying mathematical biology and biostatistics for plant biology applications. She is also working on an educational video game! Renee selected these…

By Stephan Wagner, Olivier Van Aken, Marlene Elsässer, Markus Schwarzländer Abstract Cells of complex organisms typically rely on mitochondria for energy provision. The amount of energy required to sustain cellular activity can vary strongly depending on external conditions. Vice versa, constraints…

By Bernhard Wurzinger, Ella Nukarinen, Thomas Nägele, Wolfram Weckwerth, Markus Teige Abstract The evolutionary conserved SnRK1 kinase complex is a key regulator in adjusting cellular metabolism during starvation, stress conditions and growth promoting conditions. Over the last two decades extensive…

Olivier Godfroy is featured first author of DISTAG/TBCCd1 Is Required for Basal Cell Fate Determination in Ectocarpus Current Position: Research assistant in the Translational Gene Therapy group, Nantes Hospital Education: PhD in Plant Biotechnologies at the National Institue of Agriculture Research…

Fungal disease in wheat crops has been a serious but controllable problem, but a newer strain of what’s called “stem rust” has scientists worried. January 8, 2018 by Kerstin Hoppenhaus & Sibylle Grunze The video below is the first part in a six-part series examining the scourge of Ug99,…

It's a new year and time to look at conference opportunities. Most of us choose conferences based on theme, size, opportunity to present, location and cost. When weighing your options, another factor you might consider is what sightseeing opportunities are available before or after the conference. To…

Science is a rewarding career, but challenges those who pursue it because the road to a permanent position is long and fragmented. Not surprisingly, many of the early-career researchers we’ve spoken to say they’d like to see more advice and resources to help them navigate their career path. With…