You sit on your couch. Safe. At home. Or so you think. But they’re there. Silently watching. Biding their time. There’s some wind, a scratch at the window. It’s OK, it’s just outside. But they’re inside the house too. Their signs everywhere. Wood walls, the table, the fiber of the couch. They’re touching you through your … More Everywhere Green.
Family statement: Sharon was such a bright human being. We have been so lucky to have shared part of our lives with her. Sharon was a passionate scientist, friend, spouse, sister, daughter, aunt, godmother, and a colleague. We are picking each other up and growing together in her absence. To honor Sharon’s life and work … More Plant scientist Sharon Gray, PhD – In Memoriam
Picture a flower now, in your head. What do you see? Say it out loud even, or describe it in your mind (or in the comments below before reading on- honor system, I trust you). Picture a flower now, in your head. What do you see? Say it out loud even, or describe it in … More An Alien Flower?
Go for the sun. It’s a prime directive for most plants on Earth. Gather enough light to drive carbon dioxide, an atmospheric gas, into sugars to fuel growth. The rest of the needed ingredients to build a plant come from underground and the roots. To build more roots, however, photosynthesis has to happen. Go for … More Reach For The Sun.
This is a follow on to last week’s post, here. Last week I wrote about two papers from The Plant Cell about how plant cells figure out their identity. As part of that, I looked back in the archives of Plant Physiology (first issue 90 years ago– 1926) and The Plant Cell (first issue 1989) and scrolled through … More Resolution of Plants over time.
Cells are the units that make up life. Multi-cellular organisms like humans or plants can be millions or trillions of cells. Most cells are also specialized in function. Skin cells look and do very different things from a brain neuron. A leaf cell is much different than a root cell. Specialized (i.e. differentiated) cells started … More How (plant) cells know who they are.
I got back from Plant Biology 2016 in Austin, TX a few days ago and have been trying to dive back into projects there though I also need some rest too. Conferencing is exhausting. That said, conferences and engaging in the online community are worthwhile. Though the meeting was a blur of twitter, attending sessions, … More Plant Biology 2016 reflections.