Objective To study the expression and clinical significance of Mybl2 in Cervical tissues.Methods 74 cases of cervical tissues were obtained from the department of obstetrics and gynecology.The expression level of Mybl2 was detected by Elisa method,and the relationship with clinical pathology was analyzed.Results Elisa results showed that the expression of Mybl2 was significant among inflammation,CINⅠ,CINⅡ,CINⅢ and ICC groups (F=27.39,P＜0.05).The expression level of Mybl2 was higher in the older group that the younger one which were in the same clinical pathology degree,but it was not was significant(P＞0.05).Conclusion The expression levels of Mybl2 were related with the pathological changes of cervix.Disturb expression level of Mybl2 maybe induce the development of cervical cancer.

Objective To explore the correlationship between level of bFGF (basic fibroblast growth factor) in serum and synovia and X-ray severity (Kellgren-Lawrence Grading System) in patients with knee OA. Method 68 patients with knee OA were enrolled into this study. Knee OA grading was evaluated according to the Kellgren-Lawrence classification. bFGF levels in both serum and synovia were examined using enzyme-linked immunosorbent assay. Results The level of bFGF in serum and synovial fluid in patients with knee OA were positively correlated with radiographic severity (r = 0.619, P < 0.001 and r = 0.603, P < 0.001, respectively). Further analysis revealed that there was a positive correlation between the level of bFGF in serum and in synovia fluid (r = 0.688, P < 0.001). Conclusions Levels of bFGF in serum and synovial fluid were significantly increased in patients with OA, and levels of bFGF were positively correlated with radiographic severity. These findings indicate that bFGF levels may be a biomarker of disease severity and could play an crucial part in the pathophysiology of degenerative process in OA.