What Are the Differences in the Sleep Patterns of the Old

question 38

Essay

What are the differences in the sleep patterns of the old and young?

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Definitions:

Lymphokines

Substances secreted by certain cells of the immune system that carry signals locally between cells, and thus have an effect on other cells or the immune response.

Helper T Cells

A type of white blood cell that plays a crucial role in the body's immune response by signaling other cells to fight infections.

Suppressor T Cells

A type of immune cell responsible for regulating and suppressing immune responses to maintain immune system balance and prevent autoimmune diseases.

Killer T Cells

A type of white blood cell that plays a crucial role in the immune response by killing infected cells and tumors.