environmental signals
Research Article | Molecular Biology and PhysiologyMolecular Basis and Ecological Relevance of Caulobacter Cell Filamentation in Freshwater HabitatsMany bacteria drastically change their cell size and morphology in response to changing environmental conditions. Here, we demonstrate that the freshwater bacterium Caulobacter crescentus and related species transform into filamentous cells in response to conditions that commonly occur in their natural habitat as a result of algal blooms during the warm summer months...