Phaeodactylum tricornutum Raw sequence reads. Phaeodactylum tricornutum

Population density signals significantly impact critical physiological processes within cells, thereby playing a vital role in shaping bloom fate. Further investigation into the density-related intracellular signaling mechanisms in algal blooms holds promise for yielding fresh insights into the bloom dynamics.In this study, we focused on the model diatom, Phaeodactylum tricornutum, and designed an orthogonal experiment involving varying cell densities and light conditions, to stimulate the release of chemical signals and light-induced chlorophyll fluorescence signals.