Arnau Sebé-Pedrós, Manuel Irimia ... Iñaki Ruiz-Trillo
The transition to the aggregative stage of Capsaspora owczarzaki, a close unicellular relative to Metazoa, is associated with significant upregulation of orthologs of genes that are important for multicellularity in metazoans.
Shigeyuki Tanaka, Thomas Brefort ... Regine Kahmann
A fungal effector secreted by the corn smut pathogen increases the virulence of the pathogen by elevating anthocyanin production and reducing lignification in maize.
Sakari Vanharanta, Christina B Marney ... Joan Massagué
Inactivation of a multifunctional RNA-binding protein can lead to the acquisition of pro-metastatic phenotypes, possibly by stabilizing large-scale transcriptomic changes that provide a selective advantage during cancer progression.
Metabolic exaptation of an anaplerotic nitrogen cycle between bundle sheath and mesophyll cells may explain the remarkably frequent convergent evolution of C4 photosynthesis.
Genes associated with age-based division of labor in ants exist in distinct regulatory and evolutionary contexts; genes up-regulated in young nurses are loosely connected and rapidly evolving while genes up-regulated in old foragers are highly connected and conserved.
Helena Jambor, Vineeth Surendranath ... Pavel Tomancak
Genome wide analysis reveals that many transcripts are localized in cells of the ovary and that the localization status of mRNAs changes over time and in different cell types.