About this Research Topic
Recent advances in methodology such as microprofiling allow researchers to characterize microhabitats within the higher organisms in unprecedented details. Rapid development of single-cell and molecular techniques for phylogenetic and physiological analyses also offers enormous opportunities to study these symbionts at different scales, from a single gene to the whole community, and even their evolutionary changes in near real time. New experimental approaches using genetically accessible model systems and individual-based modeling can also provide a mechanistic and systematic understanding of host-symbiont relationships.
This Research Topic aims to highlight new findings on the molecular and functional ecology of microbial symbionts in all aquatic environments. The goal is to promote exchange among experts from various fields to advance a conceptual framework for future studies on the interactions between microbial symbionts and higher organisms in aquatic systems.
Important Note: All contributions to this Research Topic must be within the scope of the section and journal to which they are submitted, as defined in their mission statements. Frontiers reserves the right to guide an out-of-scope manuscript to a more suitable section or journal at any stage of peer review.