Expression of bcl-2 oncogene in gastric precancerous lesions and its correlation with syndromes in traditional Chinese medicine

Table 1 Protein and mRNA expression of bcl-2 oncogene in GPL (%).

Lesions	n	Protein expression	mRNA expression
Moderate gastric mucosal dysplasia	39	35.89	41.03
Severe gastric mucosal dysplasia	19	47.37	52.63
Incomplete colon metaplasia	9	33.33	44.44

Table 2 Protein and mRNA expression of bcl-2 oncogene in GPL with different accompanying syndromes (%).

Accompanying syndrome	n	Protein expression	mRNA expression
Qi stagnation	17	17.65	23.53
Stomach heat	21	28.57	33.33
Blood stasis	29	58.62a	62.07c

^aP<0.05, χ²: 8.45 vs stagnation and stomach heat.

^cP<0.05, χ²: 7.35 vs qi stagnation and stomach heat.