Figure 6
From: Non-Invasive Photodynamic Therapy against -Periodontitis-causing Bacteria
In vivo antibacterial test of TBO formulations (TW60_F) with LED irradiation. (A) Periodontitis induction schedule is depicted. Periodontitis induction was performed for 4 weeks with ligation suture and bacterial spreading. PDT was treated for another 4 weeks. (B) The animals were monitored by micro-CT and 3D image of left molars were reconstructed for analysis. Bone loss level of furcation area was measured at the time before and after treatment in (C) control and (D) PDT-treated group. (E) Percent change of bone loss was displayed.
