we now show that our mgi-2/il-6-susceptible clones of m1 cells were not induced to differentiate with the differentiation-inducing protein called d-factor/leukemia inhibitory factor ( lif ) which has also been called human interleukin for da cells ( hilda ) , whereas this protein induced differentiation to macrophages in the m1 clone isolated in saitama which was also used in melbourne , australia , the d-factor/lif susceptible clone also showed a 4-fold lower sensitivity to mgi-2/il-6 than the d-factor/lif resistant clone .
C0007589
differentiation
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cells