L-Rhamnose antigen-lipid conjugates for recruitment of the immune system to sites of tumor growth for initiating an anti-tumor antigen response. Methods for introducing L-rhamnose antigen-conjugated lipids into cell membranes such that L-rhamnose antigens are displayed on the cell surface. The cells can be tumor cells and more specifically can be melanoma cells. Cells are contacted with one or more L-rhamnose antigen-lipid conjugates such that L-rhamnose antigen-lipid conjugates are inserted into the cell membrane. The cells can be contacted for example by intratumoral injection. Pharmaceutical compositions containing the L-rhamnose antigen-lipid conjugates and therapeutic methods employing the conjugates and compositions.
L-岩藻糖抗原-脂质共轭物用于招募免疫系统到肿瘤生长部位,以启动抗肿瘤抗原反应。介绍
L-岩藻糖抗原共轭脂质进入细胞膜的方法,使
L-岩藻糖抗原显示在细胞表面。细胞可以是肿瘤细胞,更具体地可以是
黑色素瘤细胞。将细胞与一个或多个
L-岩藻糖抗原-脂质共轭物接触,使
L-岩藻糖抗原-脂质共轭物插入细胞膜。例如,可以通过肿瘤内注射接触细胞。含有
L-岩藻糖抗原-脂质共轭物的制药组合物和使用共轭物和组合物的治疗方法。