CD4, or Cluster of Differentiation 4

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CD4, also known as cluster of differentiation 4, is a glycoprotein found on the surface of immune cells.

Function of CD4

1. T Cell Activation
2. Cytokine Production
3. antibody production

Benefits

1. Regulation of the immune response
2. Measurement of CD4 counts is a cornerstone in monitoring immune status
3. Build the body’s immunity to fight germs