用复合乳球菌乳糖 (Lactococcus lactis) 制备的基于树突细胞的疫苗,具有表达OVA的真核-原核双重表达,通过直接和交叉呈现增强了抗瘤功效

Tingting Zhang1, Shuai Huang2, Peng Liu2

  • 1Xinjiang Key Laboratory of Biological Resources and Genetic Engineering, College of Life Science and Technology, Xinjiang University, Urumqi 830017, China; Xinjiang Academy of Agricultural Sciences, Urumqi 830091, China.

概括

这项研究优化了益生菌Lactococcus lactis,用于增强树突细胞 (DC) 疫苗中的抗原输送. 益生菌细菌的双重表达通过促进抗原交叉呈现 (XPT) 和T细胞反应,显著提高了抗瘤疗效.