1972
Fos kinase was rapidly activated after ligation of the CD3 and CD2 receptors in Jurkat and normal human T lymphocytes and in response to IL-6 and anti-IgM in the human B cell lines AF10 and Ramos , respectively.
 anti-IgM, IL-6, normal human T lymphocytes, cell lines, Fos kinase, Ramos, AF10, human B cell lines, Jurkat
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:
 anti-IgM, IL-6, normal human T lymphocytes, cell lines, Fos kinase, Ramos, AF10, human B cell lines, Jurkat