t cells
T-cells, also known as T lymphocytes, are a type of white blood cells that are crucial for the immune system. They originate from the bone marrow and mature in the thymus gland. T-cells play a key role in recognizing and attacking foreign substances, such as viruses or cancer cells, to protect the body against infections and diseases. They achieve this by identifying specific antigens on the surface of cells and coordinating immune responses to eliminate them.
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