Fig. 1.
![Fig. 1. Diminished (A) DNA synthesis and (B) cell cycle progression induced by IL-2 in NK3.3 cells cultured in CYS(+) (closed symbols) or CYS(-) medium (open symbols). (A) [3H]-TdR incorporation. (B) Percentage of NK3.3 cells in G1 (squares) or S (circles) phase. NK3.3 cells were depleted of intracellular thiols before initiation of experiment as described in Materials and Methods. Data are from one experiment, representative of two to three independent experiments.](https://ash.silverchair-cdn.com/ash/content_public/journal/blood/89/11/10.1182_blood.v89.11.4092/4/bl_0046f1a.jpeg?Expires=1735823785&Signature=EbtaqC4l~Ts7QEGMmLa8boQnZHqsckGp7Q7qJCAEgrzfCJYfEtwLydjrA87GJJbt90ys~l3OMajwKeyV0B090kup8UhqlmhnRzeSjCOV5xUZrYetF5fPSV7ugIxnN-9oFgclSjHEd4I9RBHnc~XuVaHpBIxfbxzDTX2MJ50WLpCKixXn2fQ1HAVVcqZEVe2LVADXN~quoATC1ooepd2AKcfdYwPHuW20PnnnSgYpJNH4npM22ma1p4DeKPOUF6IjfSx8g2FOtFPimY71Lo7XWzqMsOddITRftco7OreyAi4XVBITkZg~~n4XEhBciLPNXlC-viIyyOoWjGuyRBIfuA__&Key-Pair-Id=APKAIE5G5CRDK6RD3PGA)
Diminished (A) DNA synthesis and (B) cell cycle progression induced by IL-2 in NK3.3 cells cultured in CYS(+) (closed symbols) or CYS(-) medium (open symbols). (A) [3H]-TdR incorporation. (B) Percentage of NK3.3 cells in G1 (squares) or S (circles) phase. NK3.3 cells were depleted of intracellular thiols before initiation of experiment as described in Materials and Methods. Data are from one experiment, representative of two to three independent experiments.
