Regulatory T Cell

Regulatory T Cell (制御性T細胞, Seigyosei Tī Saibō) is a minor character in Cells at Work!

She is a type of white blood cell, specifically a T Lymphocyte (Regulatory T Cell). She regulates the activities of all T cells so that they will not attack cells from the same body.

Abilities

 * T Cell Regulation: Regulatory T Cell can physically block attacks by other T cells if she believes they are acting inappropriately.