Intrathymic Injection

Sugata Manna1, Avinash Bhandoola

  • 1Laboratory of Immune Cell Biology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA.

Intrathymic injection is used in several T cell-associated immunological studies to deliver cells or other substances directly into the thymus. Here, we describe the intrathymic injection procedure involving surgical incision of the mouse with or without a thoracotomy. Though this procedure can result in poor recovery, postsurgical complications, and distress to the animal, it is actually a simple procedure that can be carried out relatively easily and quickly with experience.

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