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LIFE09200604007 Tabish - Homi Bhabha National Institute

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HUSSAIN et al: PREPARATION & CHARACTERIZATION OF LYMPHOBLASTOID CELL LINES 825<br />

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Fig. 3. Flow cytometry analysis for cell surface markers - CD3 (T cell), CD19 (B cell) and CD56 (NK cell) in representative<br />

cell lines. Unstained cells were used as internal control. X-axis represents the fluorescence intensity. A forward shift in the<br />

peak, caused by binding of fluorophore tagged antibody, as compared to unstained cell is considered positive (a) LCLs E242,<br />

E265, E245 and E247 were positive for CD19 and negative for CD56 marker while (b) LCLs E252, E253, E246 and E249<br />

were positive for CD19 and negative for CD3 marker.

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