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Updated: Jan 2, 2026

Ex vivo Expansion of Tumor-reactive T Cells by Means of Bryostatin 1/Ionomycin and the Common Gamma Chain Cytokines Formulation
Published on: January 14, 2011
Multiboosting of Cancer Immunotherapy by a Core-Shell Delivery System
Fuping Shao1, Mengmeng Zhang1, Li Xu1
1School of Pharmacy , Anhui University of Chinese Medicine , Hefei 230012 , P. R. China.
Abstract:
The synergy of chemotherapy and antiangiogenesis therapy is a new strategy for cancer treatment. In this paper, a well-developed core-shell nanoparticle loaded with gambogic acid (GA), heparin (HP), and the immunoadjuvant cytosine-phosphate-guanine oligonucleotide (CpG ODN), called GHC NP, was constructed to treat hepatocellular carcinoma. GHC NPs with liver targeting activity can effectively inhibit tumor cell proliferation and angiogenesis. With the delivery of nanocarriers and the assistance of GA and HP, the GHC NPs can more effectively upregulate cytotoxic T cell (CTL) levels, promote helper T cell (Th cell) differentiation, and induce Th1 immune responses in long-term treatment compared with single CpG ODN. This synergistically enhanced immunotherapy might have universal application in cancer treatments.
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