Research Article

Molecular Signatures in the Prevention of Radiation Damage by the Synergistic Effect of N-Acetyl Cysteine and Qingre Liyan Decoction, a Traditional Chinese Medicine, Using a 3-Dimensional Cell Culture Model of Oral Mucositis

Figure 2

The apoptotic cells are stained in bright green. Nonirradiated, nontreated tissue (a); irradiated, nontreated tissue (b); irradiated tissue treated with NAC (c); irradiated tissue treated with QYD (d); irradiated tissue treated with NAC-QYD shows no apoptotic cells (e).
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