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. Author manuscript; available in PMC: 2015 Mar 1.
Published in final edited form as: Arterioscler Thromb Vasc Biol. 2013 Dec 26;34(3):526–532. doi: 10.1161/ATVBAHA.113.302544

Figure 2. 2-ClHA induces apoptosis of primary human monocytes and THP-1 monocytes.

Figure 2

A. Primary human monocytes were treated with indicated concentrations of HA or 2-ClHA for 3h, and the apoptotic cells were determined under fluorescent microscopy after TUNNEL staining. B. THP-1 monocytes were treated with indicated concentrations of HA or 2-ClHA for 6h, and the apoptotic cells were counted by flow cytometry after Annexin V-PI double staining. N=3. *P<0.05 and **P<0.01 vs. Blank.