Continual integration of single-cell multimodal data with MIRACLE.

MIRACLE enables scalable, accurate continual integration of single-cell multimodal data, expanding biological atlases with new datasets across tissues and diseases.

• Why it matters: Current methods require full re-integration of all data, limiting the speed and flexibility needed for timely biomedical discoveries and updates.
• What they did: The authors developed MIRACLE, an online learning framework that uses dynamic architecture adaptation and data rehearsal to continually incorporate diverse datasets.
• The result: MIRACLE improves efficiency and accuracy in data integration, revealing shared and disease-specific immune responses in respiratory infections, and facilitating ongoing biological knowledge sharing.