Cell signaling networks

From Wikipedia, the free encyclopedia

Cell signaling pathways interact with one another to form networks in natural systems.

Such networks are highly complex in their organization and can exhibit a number of emergent properties including bistability and ultrasensitivity. Analysis of cell signaling networks requires a combination of experimental and theoretical approaches including the development and analysis of simulations and models.

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Cell physiology: cell signaling

Key concepts: Ligand - Receptor (Transmembrane, Intracellular) - Transcription factor (General, Preinitiation complex, TFIID, TFIIH) - Cell signaling networks - Signal transduction - Adaptor protein - Apoptosis - Second messenger system (Ca²⁺ signaling, Lipid signaling)

Paracrine - Autocrine - Juxtacrine - Neurotransmitters - Endocrine (Neuroendocrine)

Signaling proteins

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Categories: Cell biology stubs | Cell signaling

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