Micrograph of macrophages and T cells interacting. (IMAGE)

Sanford Burnham Prebys

Micrograph of macrophages and T cells interacting.

Caption

In this colorized micrograph, immune cells called macrophages (purple) and T cells (red) isolated from a live mouse tumor interact through the T cell receptor (green). 

Credit

Kelly Kersten, Sanford Burnham Prebys

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