Oral DNA vaccines target the tumor vasculature and microenvironment and suppress tumor growth and metastasis.
Oral DNA vaccines target the tumor vasculature and microenvironment and suppress tumor growth and metastasis.
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口服 DNA 疫苗针对肿瘤脉管系统和微环境,抑制肿瘤生长和转移。
DOI:
10.1111/j.1600-065x.2008.00613.x
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发表时间:
2008
影响因子:
8.7
通讯作者:
Reisfeld,RalphA
中科院分区:
文献类型:
--
作者:
Xiang,Rong;Luo,Yunping;Niethammer,AndreasG;Reisfeld,RalphA
Four novel oral DNA vaccines provide protection against melanoma, colon, breast, and lung carcinoma in mouse models. Vaccines are delivered by attenuatedSalmonella typhimuriumto secondary lymphoid organs and respectively target vascular endothelial growth factor receptor‐2, transcription factor Fos‐related antigen‐1, anti‐apoptosis protein survivin and Legumain, an asparaginyl endopeptidase specifically overexpressed on tumor‐associated macrophages (TAMs) in the tumor microenvironment (TME). These vaccines are all capable of inducing potent cell‐mediated protective immunity against self‐antigens, resulting in marked suppression of tumor growth and dissemination. Key mechanisms induced by these DNA vaccines include efficient suppression of angiogenesis in the tumor vasculature and marked activation of cytotoxic T cells, natural killer cells, and antigen‐presenting dendritic cells. The vaccine targeting Legumain establishes the new paradigm whereby a reduction in the density of TAMs in the TME decreases the release of factors potentiating tumor growth and angiogenesis. This, in turn, remodels the TME and decreases its immunosuppressive milieu and thereby potentiates the DNA vaccine's ability to effectively suppress tumor cell proliferation, vascularization, and metastasis. It is anticipated that such research efforts will lead to novel DNA‐based vaccines that will be effective for the treatment of cancer.
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DOI:
10.1016/s0021-9258(17)39218-9
发表时间:
1985-08
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
P. E. Starke;J. Farber
通讯作者:
P. E. Starke;J. Farber
DOI:
--
发表时间:
1986
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
Starke,PE;Hoek,JB;Farber,JL
通讯作者:
Farber,JL
DOI:
--
发表时间:
1986
期刊:
The Journal of pharmacology and experimental therapeutics
影响因子:
--
作者:
Badr,MZ;Belinsky,SA;Kauffman,FC;Thurman,RG
通讯作者:
Thurman,RG
影响因子:
10.4
作者:
Giuseppe Rotilio;Irene Mavelli;Luisa Rossi;M. Ciriolo
通讯作者:
M. Ciriolo
DOI:
10.1080/15287398509530776
发表时间:
1985
期刊:
Journal of toxicology and environmental health
影响因子:
--
作者:
Smith,MT
通讯作者:
Smith,MT