Tag: Genomics

Plants from the Solanaceae family had, and continue to have, fundamental roles in plant genetic research.  Gebhardt summarizes the historical contributions of the Solanaceous plants tomato, tobacco, petunia, potato, pepper, and eggplant.  The tomato has been a model plant for studying fruit traits…

The evolution of fruits might have been the most important feature that made angiosperms so successful. Fruits protect seeds and contribute to seed dispersal, as well as comprise a food source for humans and other animals, therefore, studying their evolution would help us shed light on the evolution…

Terrestrial plants are hosts to diverse types of microbes, predominantly bacteria, that affect plant health and growth in numerous ways. The major types of plant microbiota include plant pathogens, arbuscular mycorrhizal (AM) fungi, endophytes (residing within plant tissues), epiphytes (residing on plant…

We’ve highlighted some of the Plant Cell papers that were widely shared, liked, blogged, retweeted and otherwise garnered high-levels of attention this year. Perhaps you can use some holiday-season quiet time to catch up on those you missed. Reviews and Perspectives Creating order from chaos: epigenome…

"The endosperm is often viewed as a complicated and rather strange tissue" begins this review by Gehring and Satyaki. They go on to describe that the endosperm is the site of expression of imprinted genes, which are genes that are expressed soley when inherited from the mother or father.  The authors…

Slides from the recent CRISPR/Cas workshop held at the GARNet2016 meeting are now available to download. Organized by Vladimir Nekrasov and Amanda Hopes (The Sainsbury Laboratory/University of East Anglia, UK), the workshop title was, "Introduction to CRISPR-Cas, troubleshooting target design…

Nitrogen-fixing cyanobacteria such as Anabaena sp. PCC 7120 have the challenge of supporting nitrogenase, an enzyme that is highly sensitive to oxygen, and simultaneously photosynthesis, an oxygen-producing set of reactions. They accomplish this by segregating these reactions into two cells, heterocysts…

IN BRIEF by Gregory Bertoni [email protected] RNA metabolism is key to a number of crucial processes in the cell, including transcription, RNA splicing, translation, and gene regulation. For efficient translation, mature mRNAs must have a 7-methylguanosine cap on the 5′ end to help recruit the translation…