Archive: June, 2019

By Michael R. Blatt and Mary Williams Note: This call for applications is now closed. Check back in autumn 2020 for a new call for AFEs. At the beginning of 2018 Plant Physiology welcomed 23 new Assistant Features Editors to the editorial board. Over the past eighteen months these young scientists…

ASPB Conviron Independent Project created by Will Hinckley I made a series of infographics describing GMO safety for a general audience. I worked along with my PI and labmates and got several people to read them to make sure that everything was carefully worded to make sense to a general audience.…

Clamydomonas reinhardtii is the most thoroughly characterized unicellular alga. Like yeast, it is a single-celled eukaryotic organism that is easy to culture, and it lives predominantly in its haploid form but is readily mated for genetic studies. Additionally, it is light-responsive,  photosynthetic,…

Plants require at least 14 mineral nutrients to complete their life cycle. These mineral nutrients are unevenly distributed within the soil, and plants have evolved physiological adaptations (changes in root growth, exudation, symbiotic relationships with soil organisms, etc.). to address these nutrient…

The world demands food, plant scientists and breeders have the challenge of feeding a growing population. In a recent review Hickey et al. summarize the state-of-the-art technologies used for crop improvement. In use since 2003, ‘speed breeding’ is a set of improved methods for fast-tracking plant…

One of the things I like most about synthetic biology is the “why not” attitude. This article by Bernhardsgrütter et al. is intriguing because rather than taking the standard “let’s fix Rubisco approach,” the authors started with a non-CO2 fixing enzyme and engineered it towards having carboxylase…

Opium poppies produce opiates including morphine and thebaine. Derivatives of these compounds can also have diverse beneficial properties. One of these, naloxone, is a competitive opioid receptor antagonist that can be administered to counteract the effects of opioid overdose. Because of the rise in…

Root hairs vastly increase the surface area of the root in contact with the soil substrate, and are crucial for efficient water and nutrient uptake. They are also an excellent system for studies of polar growth or tip growth in cells, a process that involves the cytoskeleton, defined membrane domains,…