Research Article

Content Determination of Active Component in Huangqi Yinyanghuo Group and Its Effects on hTERT and Bcl-2 Protein in Osteosarcoma

Table 5

Analysis of gray scale value of immunohistochemical images.

GroupGray scale level
hTERTBcl-2

Control group26.44 ± 28.2327.23 ± 18.56
Experimental group (3 d)38.26 ± 31.5251.41 ± 19.62
Experimental group (5 d)47.21 ± 27.2360.25 ± 20.39