Research Article

Effects of Gui Zhi Ma Huang Ge Ban Tang on the TLR7 Pathway in Influenza Virus Infected Mouse Lungs in a Cold Environment

Figure 4

Effects of yinqiaosan, Gui Zhi Ma Huang Ge Ban Tang, and xinjiaxiangruyin on histology in mice. (A-F) Representative staining (hematoxylin and eosin) of histologic sections of all groups at day 17, (A) normal control, (B) virus control, (C) oseltamivir, (D) yinqiaosan, (E) Gui Zhi Ma Huang Ge Ban Tang, and (F) xinjiaxiangruyin. All images were obtained at ×200 magnification, scale bar = 100 μm.