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Resolving cell-cell interaction networks and their molecular logic in complex tissues.
Nature Methods · · Journal Article · Open access
Tang, Tian + more
Abstract ↗AI summary
The abstract is read at the publisher; the summary is JClub's.
CCI-seq uncovers detailed cell-cell interaction networks and their molecular functions in complex tissues, revealing subtype-specific interactions in human colorectal cancer.
- Why it matters: Understanding how cells communicate within tissues is crucial for deciphering tissue organization and disease mechanisms, yet mapping these networks at scale has been difficult.
- What they did: The authors developed CCI-seq, a high-throughput method combining cell clump combinatorial indexing with single-cell sequencing, applied to mouse tissues and human colorectal cancer, identifying known and novel interactions.
- The result: This approach revealed distinct transcriptional programs associated with cell interactions, such as ion transport, antigen presentation, and inflammatory activation, providing insights into tissue organization and disease pathology.
The findingWhy it mattersWhat they didThe result
- Open access