14850
In this report, we show that upon the stimulation of both pathways T lymphocytes became refractory to activation via the CD3/T cell receptor ( TcR ) complex.
 CD3/T cell receptor, T lymphocytes, TcR
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 CD3/T cell receptor, T lymphocytes, TcR