This Commentary, written by Emily Larson, is from the October issue of Plant Physiology. The spatial and temporal accumulation of auxins promotes and regulates polarized, gravitropic, and phototropic growth in plants. The proteins involved in initiating and maintaining the auxin gradients have been studied and remain active areas of research in the hormonal regulation of … Read more
We’re in the midst of lots of changes at ASPB and Plantae. We’ll be launching a new and improved Plantae user interface before the end of the year, and thanks to your excellent feedback we will be launching new features to accompany the new interface (watch this space!). One of these new features is the … Read more
Warmest congratulations to Yoshinori Ohsumi, 2016 Nobel Laureate in Physiology or Medicine, “for his discoveries of mechanisms for autophagy”. Autophagy (self-eating) is a process through which cells selectively degrade and recycle cellular components. Ohsumi’s research has primarily focused on yeast, but he has also studied autophagy in plants. In fact, for the past twenty years … Read more
Last week I was a guest of the PhD students of the iGRAD-Plant program, based at Heinrich Heine University (HHU), Düsseldorf (Germany). The program is an international joint PhD program with the nearby Research Center Jülich and the Genetics Program of Michigan State University. The program is funded by a grant (coordinated by Professor Andreas … Read more
The other day I was talking to a friend about the need to demystify plants, so that teachers feel as confident in their teaching of plant biology as they do about animal biology. I wonder if sometimes we teach plants too much in isolation, so it’s not always clear how plants relate to other organisms … Read more
Every year at about this time we start to wonder who will be this year’s Nobel Prize recipients (the Prizes will be announced starting next Monday, October 3). Who are your predictions? As a reminder, here are some of the recent laureates (in Physiology or Medicine, or Chemistry) with their topics, taken from the wonderfully … Read more
We had many excellent proposals submitted for the fourth round of the “Teaching Tools in Plant Biology” competition, from which we selected five for further development. We’ve added another opportunity for you to submit your ideas for consideration as a Teaching Tools, deadline March 31, 2017 (see this for more information). Feel free to contact … Read more
Periodic review of the regulatory regime governing the use of biotechnology products is an important aspect of maintaining public safety and ensuring consumer confidence. (ASPB) appreciates the efforts of the White House Office of Science and Technology Policy, the U.S. Environmental Protection Agency, the U.S. Food and Drug Administration, and the U.S. Department of Agriculture … Read more
Many of you are just unpacking your bags and getting to know your new housemates, but it’s already time to start thinking about what you want to do next summer. If you are studying and considering pursuing a career in the biological sciences, spending time in a research lab is one of the most useful … Read more
This Research in Focus is written by science writer Peter Minorsky (ASPB and Mercy College) who writes the monthly On the Inside column for Plant Physiology. This summary describes a paper by Castelblanque et al., in the October 2016 issue. Laticifers are specialized cells (or row of cells) that synthesize and accumulate latex. The latex … Read more
Scientists develop a new approach to genetic modification of maize and other grains Genetic modification of plants might be controversial in commercial applications, but it is undeniably useful for research purposes. Despite years of effort, it has been remarkably difficult to develop efficient methods for transformation of grain crops. Work published in The Plant Cell … Read more
Many schools and universities are embarking on a new academic year, so it’s a good time to remind you of some of the great resources available to help you teach (or learn) about plant biology. Many of these and others can be found at the ASPB’s Education and Outreach page. See also the American Phytopathological … Read more
Many schools and universities are embarking on a new academic year, so it’s a good time to remind you of some of the great resources available to help you teach (or learn) about plant biology. Many of these and others can be found at the ASPB’s Education and Outreach page and at the Education and … Read more
Our understandings of the forces that have shaped Earth and the forces that have shaped life on Earth have common roots. Charles Darwin was famously inspired by the work of early geologists such as Charles Lyell, who proposed that Earth was subject to slow but gradual change. This idea recurs in Darwin’s insights about evolution … Read more
One of the most important skills a young scientist needs to learn is how to read (and write) scientific papers. Some students begin to learn this in a high school biology classes, and others as they begin their university coursework. To help instructors teach these critical skills, we created two articles to introduce students to … Read more
The U.S. Department of Energy (DOE) Advanced Research Projects Agency-Energy (ARPA-E) has released a request for information (RFI) seeking input to inform future programs in waste heat recovery. In addition, ARPA-E is hosting a workshop on anaerobic digestion in October 2016 in the Washington, D.C. area. Those interested in working with ARPA-E on these issues … Read more
Recently, we’ve been profiling first authors of Plant Cell papers that are selected for In Brief summaries. Here are the first-author profiles from the August issue of The Plant Cell. Aman Y. Husbands and Vasudha Aggarwal, featured first authors of In Planta Single-Molecule Pull-down (SiMPull) Reveals Tetrameric Stoichiometry of HD-ZIPIII:LITTLE ZIPPER Complexes. Aman Y. Husbands … Read more
There’s a lot of buzz right now about indoor farming. I’m sure you’ve seen photos of fuchsia-illuminated lettuces hydroponically growing in abandoned warehouses, airplane hangars, and disused subway terminals (see for examples here and here and here.) One of the goals of these programs is to cut the energy costs of food shipping, and another … Read more
The National Science Board (NSB) met on August 9 and 10, 2016, under its new leadership of Maria Zuber (MIT) as Chair and Diane Souvaine (Tufts University) as Vice-Chair. During the meeting, the National Science Foundation (NSF) Director, France Córdova and a number of Assistant Directors presented an update on the ten “big ideas” for … Read more
Last month we asked “How do you keep up with the literature?” (cross-posted on the ASPB blog and Plantae). Several of you shared your tips, thanks! Here we’ve compiled the replies we received from you. Follow specific journals One tip is to follow the Twitter or Facebook pages of your favorite journals (in case you … Read more