Immune reveals the total mass (1.2kg), number (1.8 trillion), and distribution of immune cells in the human body, with macrophages contributing nearly 50% of the total cellular mass.

Hosts: Vincent Racaniello, Cynthia Leifer, and Brianne Barker

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Links for this episode

• MicrobeTV Discord Server
• Immune cells in the human body (PNAS)
• Letters read on Immune 73
• Time stamps by Jolene. Thanks!

Music by Steve Neal. Immune logo image by Blausen Medical Send your immunology questions and comments to [email protected]