Signaling Cell
Signaling cells are specialized cells in the body that detect and respond to changes in their environment, such as hormones, nutrients, or pathogens. They send and receive signals, primarily through proteins, to other cells to start a cascade of cellular events. Signaling cells are critical for a variety of biological functions, such as growth and development, immunity and inflammation, and homeostasis, and they can also be involved in disease processes. By understanding how signaling cells interact with one another, scientists can develop treatments and interventions to improve our health.
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