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. 2005 Dec 6;55(8):981–986. doi: 10.1007/s00262-005-0109-3

Table 1.

KLRG-1-positivity confers resistance to apoptosis

KLRG-1-negative (%) KLRG-1-positive (%) P
Spontaneous 8 4 <0.05
Induced 20 5 <0.005

Peripheral blood mononuclear cells were cultured in medium alone or with 100 ng/ml staurosporine for 24 h. Annexin V staining was assessed by flow cytometry in KLRG-1-positive and negative cells from several different late middle-aged donors (>60 years) and average apoptosis levels are given