We have located links that may give you full text access.
The expression of B7-H3 and B7-H4 in human gallbladder carcinoma and their clinical implications.
European Review for Medical and Pharmacological Sciences 2016 November
OBJECTIVE: To investigate the expression of B7-H3 and B7-H4 and their clinical implications in human gallbladder carcinoma.
PATIENTS AND METHODS: The expression of B7-H3 and B7-H4 in the 252 samples (126 cases of chronic cholecystitis and 126 cases of gallbladder cancer) was detected by the streptavidin-peroxidase immunohistochemical method, and their associations with tumor classification, clinical grade, and recurrence were assessed.
RESULTS: In chronic cholecystitis tissue, B7-H3 and B7-H4 were not detected. In 126 cases of gallbladder carcinoma, the positive rates of B7-H3 and B7-H4 expression were 66.67% and 69.05% respectively (p < 0.05). The positive rate of B7-H3 in the primary-onset group was 53.57%, and that in recurrence group was 92.86% (p < 0.05). The positive rate of B7-H4 in the primary-onset group was 85.19%, and that in recurrence group was 40.00% (p < 0.05). Expression of B7-H3 was consistent with B7-H4 expression in gallbladder carcinoma.
CONCLUSIONS: B7-H3 and B7-H4 were up-regulated in gallbladder cancer; the high expression of B7-H3 may contribute to the early diagnosis of gallbladder carcinoma and the assessment of postoperative survival and recurrence. B7-H4 may play an important role in the incidence of gallbladder cancer. B7-H3 and B7-H4 may play a synergetic role in gallbladder carcinoma. Combined tests were available for the diagnosis, degree assessment and prognosis of gallbladder carcinoma, which may be a new target for molecular targeted therapy of gallbladder carcinoma.
PATIENTS AND METHODS: The expression of B7-H3 and B7-H4 in the 252 samples (126 cases of chronic cholecystitis and 126 cases of gallbladder cancer) was detected by the streptavidin-peroxidase immunohistochemical method, and their associations with tumor classification, clinical grade, and recurrence were assessed.
RESULTS: In chronic cholecystitis tissue, B7-H3 and B7-H4 were not detected. In 126 cases of gallbladder carcinoma, the positive rates of B7-H3 and B7-H4 expression were 66.67% and 69.05% respectively (p < 0.05). The positive rate of B7-H3 in the primary-onset group was 53.57%, and that in recurrence group was 92.86% (p < 0.05). The positive rate of B7-H4 in the primary-onset group was 85.19%, and that in recurrence group was 40.00% (p < 0.05). Expression of B7-H3 was consistent with B7-H4 expression in gallbladder carcinoma.
CONCLUSIONS: B7-H3 and B7-H4 were up-regulated in gallbladder cancer; the high expression of B7-H3 may contribute to the early diagnosis of gallbladder carcinoma and the assessment of postoperative survival and recurrence. B7-H4 may play an important role in the incidence of gallbladder cancer. B7-H3 and B7-H4 may play a synergetic role in gallbladder carcinoma. Combined tests were available for the diagnosis, degree assessment and prognosis of gallbladder carcinoma, which may be a new target for molecular targeted therapy of gallbladder carcinoma.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices 
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app