Effect of Low-Level Laser Therapy (LLLT) in Pulmonary Inflammation in Asthma Induced by House Dust Mite (HDM): Dosimetry Study

Figure 7

Effect of LLLT on bronchial thickening and airway smooth muscle thickening. The lungs were fixed, prepared and stained with HE for the above analyzes. Increase of × 400. Values expressed as mean and standard deviation. The groups used in the experiment are described in Figure 1. The results refer to the use of 10 mice in each experimental group. # p <0.001 when compared to the Basal group and p <0.001 when compared to the asthmatic group (HDM) and ns (not significant) when compared HDM+LLLT (3J) group with the other groups treated with other doses.

(a)

(b)