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Murine immunocytoma cell line, NS-1, was fused with spleen cells of Balb/C mice which had been stimulated by tolerogenic disaggregated human gamma globulin and immunized by purified serum IgM from the patient with chronic B cell leukemia (B-CLL). 10 hybridoma cell lines secreting monoclonal anti-idiotype (anti-Id) antibodies to human CLL were obtained. The(More)
Cervical cancer (CC) is a malignant solid tumor, which is one of the main causes of morbidity and mortality in women. Persistent High-risk human papillomavirus (hrHPV) infection is closely related to cervical cancer and autophagy has been suggested to inhibit viral infections. miRNAs have been reported to regulate autophagy in many solid tumors with many(More)
Method of image recognition based on statistics can achieve fine performance only if large numbers of samples are provided. In some situation, it’s impossible to obtain so many samples, which may result in the poor recognition-performance because lacking of information. Furthermore, frequently-used neural network is designed as classifier with the(More)
The effects of musk-moxa-string therapy on the immune system in man were investigated in 39 patients with scrofula. Before treatment, the numbers of peripheral blood (PB) CD3+ and DC4+ cells and the ratio CD4+/ CD8+ were found to be lower in patients with scrofula than in normal subjects, while those of B cells and DR+ cells were higher. Response of(More)
  • Su Na, Shen Guan-xin, +4 authors Yang Daor-feng
  • 2008
Five hybridomas producing McAbs against human serum IgM-isotype were obtained by fusing the myeloma NS-1 cell and the RALB/C murine spleen cell which had been immunized by serum IgM of patient with B chronic lymphocytic leukemia (B-CLL). These McAbs only reacted with human IgM, not with other immunoglobulins in ELISA and immune double diffusion test. An(More)
In the present study we cultured in vitro bone marrow cells from a patient with multiple myeloma (IgD) and researched into the modulation of supernatant media of various leukemic lines on the growth of culture cells. Cells in the cultures were studied for their morphological, biochemical, immunological and ultrastructural features. Drug sensitivity assay(More)
  • Yang Dao-feng, Shi Shu-xian, +4 authors Zhu Hui-fen
  • 1993
Dengue virus(DV) samples which harvested after having been either propagated in C6/36 cells or passaged by murine intracerebral inoculation were investigated by Western bloting. Two different denaturing methods with the same solution were selected before electrophoresis, one at 60 °C for 20 min; the other at 100°C for 5 min. After the samples were heated at(More)
  • Su Na, Shen Guan-xin, +4 authors Qin Li-xuan
  • 2008
ELISA double antibodies additivity test was employed to identify the epitopes which can be recognized by monoclonal antibodies (McAbs) against IgM of a patient with B chronic lymphocytic leukemia (B-CLL). The computer grouping programme analysis showed that 4 anti-isotype McAbs could be divided into two groups and 10 anti-idiotype McAbs could be divided(More)
Minutiae is widely used in fingerprint recognition, however, single minutiae feature is still unable to cover the influences from the acquisition process. Interferes such as dirty fingers, uncertain pressing position and so on can easily affect the accuracy. In order to improve this situation, we propose a new feature model called local minutiae(More)
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