Usage Guide: Select a dataset, then an annotation type. The communication-strength heatmap (all pairs × all timepoints) loads automatically, together with a 3D view of the strongest pair locked to the first timepoint (TP1). Click any pair in the heatmap or an edge in the network graph to focus it in 3D space. Use the time player to scrub or play through timepoints — the bubble plot highlights the current timepoint (red dashed line), and the 3D gene-expression maps refresh to the selected timepoint when playback pauses or a timepoint is picked manually.