Low Intensity Laser Irradiation and Growth Factors Influence Differentiation of Adipose Derived Stem Cells into Smooth Muscle Cells in a Coculture Environment over a Period of 72 Hours

Table 2

Flow cytometric results for the expression of the markers for both ADSCs and SKUT-1 cells. CD29 and Thy-1 expressions decreased significantly at 72 h in cocultures that had TGF-β1 and were irradiated at 72 h. ^∗𝑃<0.05 and ^∗∗𝑃<0.01.

	CC	CC + LILI	CC + RA	CC + RA + LILI	CC + TGF-β1	CC + TGF-β1 + LILI
CD29 (β1 integrin)
24 h	58.93	59.70	59.70	61.00	69.40	53.18
72 h	49.25	50.50	42.75	41.25	42.50	38.00*
CD90 (Thy-1)
24 h	56.23	61.75	52.85	56.00	54.05	55.10
72 h	43.00	45.75	39.75	35.75	31.25*	24.50**
Myosin heavy chain
24 h	71.70	73.25	69.18	68.63	65.73	67.85
72 h	72.53	78.50	76.38	81.20	73.23	80.55