Fig. 8From: 940 nm diode laser induced differentiation of human adipose derived stem cells to temporomandibular joint disc cellsImmunofluorescent microscopic images confirming the differentiation of ADSCs to chondrocytes post-irradiation with 940 nm diode laser. The green, fluorescent stain (FITC) signifies expression of CD49C in images, endorsing the differentiation of ADSCs to chondrocytes in group L at 1-week (A) and at 2-weeks (B) post-irradiation. With no FITC fluorescence in control groups, the chondrocyte differentiation induced by laser is clear in (A and B)Back to article page