immune response cell communication regulation of molecular function cellular response to stimulus anatomical structure development cellular developmental process cell activation nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process response to stress response to external stimulus response to biotic stimulus immune response cell communication regulation of molecular function cellular response to stimulus anatomical structure development cellular developmental process cell activation nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process response to stress response to external stimulus response to biotic stimulus immune response cell communication regulation of molecular function cellular response to stimulus anatomical structure development cellular developmental process cell activation nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process response to stress response to external stimulus response to biotic stimulus immune response cell communication regulation of molecular function cellular response to stimulus anatomical structure development cellular developmental process cell activation nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process response to stress response to external stimulus response to biotic stimulus immune response cell communication regulation of molecular function cellular response to stimulus anatomical structure development cellular developmental process cell activation nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process response to stress response to external stimulus response to biotic stimulus immune response cell communication regulation of molecular function cellular response to stimulus anatomical structure development cellular developmental process cell activation nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process response to stress response to external stimulus response to biotic stimulus immune response cell communication regulation of molecular function cellular response to stimulus anatomical structure development cellular developmental process cell activation nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process response to stress response to external stimulus response to biotic stimulus immune response cell communication regulation of molecular function cellular response to stimulus anatomical structure development cellular developmental process cell activation nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process response to stress response to external stimulus response to biotic stimulus immune response cell communication regulation of molecular function cellular response to stimulus anatomical structure development cellular developmental process cell activation nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process response to stress response to external stimulus response to biotic stimulus immune response cell communication regulation of molecular function cellular response to stimulus anatomical structure development cellular developmental process cell activation nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process response to stress response to external stimulus response to 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