13040
In neonatal T cells NF-kappa B activation and ROI formation after anti-CD3 stimulation were low compared with adult T cells and, although addition of anti-CD28 mAb increased induction of NF-kappa B and ROI formation , levels similar to those of adults were not achieved.
 ( protein: anti-CD3, None) , ( protein: NF-kappa B, None) , ( cell type: neonatal T cells, None) , ( protein: anti-CD28 mAb, None) , ( protein: NF-kappa B, None) , ( cell type: adult T cells, None) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: RNA,cell type,protein,cell line,DNA, Arguments type: . 
Text: {0} 
Answer:
 ( protein: anti-CD3, None) , ( protein: NF-kappa B, None) , ( cell type: neonatal T cells, None) , ( protein: anti-CD28 mAb, None) , ( protein: NF-kappa B, None) , ( cell type: adult T cells, None) 