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Xiao-Xia Zhang, Ya-Peng Han
OBJECTIVE: To study and analyse the application of ELISA and nucleic acid test (NAT) to HBV detection of voluntary blood donors in Qingyang city and the characteristics and social attributes of HBV positive population. METHODS: The HBV of 70 659 blood donors in Qingyang city from January 2013 to December 2016 was detected by using ELISA and NAT, and the statistical analysis of results was performed by means of X2 detection and FIsher' s Exact test. RESULTS: The HBV positive rate detected by ELISA was 0...
February 2018: Zhongguo Shi Yan Xue Ye Xue za Zhi
C Schuhmacher, J R Siewert
The individual prognosis of a patient with gastrointestinal cancer is determined by a number of clinical and biological factors. The most relevant prognostic factors are those that can be influenced by the surgeon himself. The completeness of tumor resection, the so-called residual tumor status on the level of the primary tumor in all three dimensions and on the level of the lymphatic drainge is the outstanding factor with an independent influence on the survival of the patient. In addition, the principles of blood-saving preparation with avoidance of blood transfutions, the consideration of no-touch isolation and the complication-free postoperative course have been shown to be independent prognostic factors that can be influenced by the surgeon...
May 2001: Der Chirurg; Zeitschrift Für Alle Gebiete der Operativen Medizen
S Miyazaki, K Nomoto, A Kuroiwa, N Goya, K Takeya
When lymphoid cells were obtained from AKR donors 12 h after a treatment with C57BL/L cells in complete Freund's adjuvant and transferred to (AKR X C57BL/6) F1 mice, splenomegaly in F1 recipients was augmented but cytotoxicity was suppressed. The suppression of cytotoxicity was antigen-specific. When cell transfer was carried out at stages as early as 3 or 6 h after the treatment of donors, cytotoxicity was enhanced but splenomegaly was suppressed. Irreversible deviation of immune response from the generation of cytotoxicity to the development of splenomegaly appears to occur within 12 h after such a treatment of donors...
1978: International Archives of Allergy and Applied Immunology
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