MedicalTerminology DB
General Medical Terms

cross-talk

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1 Definition of cross-talk

Meaning of cross-talk: Describes the process inside a cell that occurs when the same signal is shared by two or more signaling pathways.

Describes the process inside a cell that occurs when the same signal is shared by two or more signaling pathways. Usually, a signal caused by the binding of a substance to a molecule on or inside a cell is passed from one molecule to another in the same pathway.

For learning, not diagnosis. This glossary provides general educational information and is not a substitute for advice from a qualified healthcare professional. If you may be experiencing a medical emergency, contact local emergency services.