单词	effector cell
释义	effector cell noun plural effector cells : a lymphocyte (such as a T cell) that has been induced to differentiate into a form (such as a cytotoxic T cell) capable of mounting a specific immune response Natural killer cells are effector cells with spontaneous cytotoxicity for a variety of target cells including tumor cells. Arthur Weiss et al. … effector cells that kill invading pathogens or stimulate B cells to make antibody against foreign antigens … Charles R. Mackay et al. Word History First Known Use 1962, in the meaning defined above Medical Definition effector cell noun : a lymphocyte (as a T cell) that has been induced to differentiate into a form (as a cytotoxic T cell) capable of mounting a specific immune response called also effector lymphocyte
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