Notice of RetractionEffect of Asparagus polysaccharide on the number and activity of erythrocyte complement receptor 1(CD35) of S180 mice

Notice of Retraction

After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.

We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.

The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.

To study the effect of Asparagus officinalis polysaccharide on the number and activity of erythrocyte complement receptor 1(CD35) in S180 mice. Red blood cells from mice venous blood are labeled by rat anti-mouse CD35 monoclonal antibody and FITC-conjugated goat anti-mouse antibody. Using flow cytometry, we determined the number of CR1. Using microscope, we studied the adherence between erythrocyte immunity and C3b receptor or tumor-cell by RBC-C3bRR and DTER. Comparing the mean value of the number of CR1 on erythrocyte of high and middle groups with control groups, the mean value of the number of CR1, RBC-C3bRR and DTER of Asparagus officinalis polysaccharide groups are increased significantly. Asparagus officinalis polysaccharide can improve the erythrocyte function of S180 mice, which may be one of antitumor mechanisms.