Which of the following is true for natural killer cells

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Reference no: EM1399860

Which of the following is true for natural killer cells?

They may phagoxytose tumor cells

They recongnize and kill virus infected cells

Killing of cells is stimulated by Prostaglandin E2

IL-2 supports thier growh and interferons promote thier killing activity

Killing of cells by NK cells require interaction with B cells

Reference no: EM1399860

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