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©The Author(s) 2003.
World J Gastroenterol. Sep 15, 2003; 9(9): 2073-2077
Published online Sep 15, 2003. doi: 10.3748/wjg.v9.i9.2073
Published online Sep 15, 2003. doi: 10.3748/wjg.v9.i9.2073
Figure 2 MNNG exposure activates ATM/ATR in Vero cells.
Increased phosphorylation of ATM/ATR was observed after 0.2 μM MNNG 2.5 h exposure. One activated substrate mo-lecular weight is about 38 kDa. Pretreatment with 100 μM wortmannin abrogated the upregulation. Positive control 4-NQO 2.5 mM 30 minutes.
- Citation: Zhu KQ, Zhang SJ. Involvement of ATM/ATR-p38 MAPK cascade in MNNG induced G1-S arrest. World J Gastroenterol 2003; 9(9): 2073-2077
- URL: https://www.wjgnet.com/1007-9327/full/v9/i9/2073.htm
- DOI: https://dx.doi.org/10.3748/wjg.v9.i9.2073