rdf:type |
|
lifeskim:mentions |
|
pubmed:issue |
8
|
pubmed:dateCreated |
2011-9-14
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pubmed:abstractText |
The p53 gene product is an attractive target for tumor immunotherapy. The present study aims to understand the potential of MVAp53 vaccine to induce expansion of p53-specific cytotoxic T lymphocyte ex vivo in cancer patients. The result indicated that 14 of 23 cancer patients demonstrated p53-specific IFN-? production, degranulation, cell proliferation, and lysis of p53 overexpressed human tumor cell lines. These experiments show that MVAp53 stimulation has the potential to induce the expansion of p53-specific cytotoxic T lymphocyte from the memory T cell repertoire. The data suggest that MVAp53 vaccine is an ideal candidate for cancer immunotherapy.
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pubmed:grant |
|
pubmed:language |
eng
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pubmed:journal |
|
pubmed:citationSubset |
IM
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pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Oct
|
pubmed:issn |
1532-4192
|
pubmed:author |
|
pubmed:issnType |
Electronic
|
pubmed:volume |
29
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
501-10
|
pubmed:meshHeading |
pubmed-meshheading:21843052-Aged,
pubmed-meshheading:21843052-Aged, 80 and over,
pubmed-meshheading:21843052-Cancer Vaccines,
pubmed-meshheading:21843052-Cell Degranulation,
pubmed-meshheading:21843052-Cell Line, Tumor,
pubmed-meshheading:21843052-Cell Proliferation,
pubmed-meshheading:21843052-Cytotoxicity, Immunologic,
pubmed-meshheading:21843052-Female,
pubmed-meshheading:21843052-Humans,
pubmed-meshheading:21843052-Interferon-gamma,
pubmed-meshheading:21843052-Male,
pubmed-meshheading:21843052-Middle Aged,
pubmed-meshheading:21843052-T-Lymphocytes, Cytotoxic,
pubmed-meshheading:21843052-Tumor Suppressor Protein p53,
pubmed-meshheading:21843052-Vaccines, Synthetic,
pubmed-meshheading:21843052-Vaccinia virus
|
pubmed:year |
2011
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pubmed:articleTitle |
Recombinant modified vaccinia virus ankara (MVA) expressing wild-type human p53 induces specific antitumor CTL expansion.
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pubmed:affiliation |
Division of Translational Vaccine Research, City of Hope National Medical Center, Duarte, California, USA.
|
pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't,
Research Support, N.I.H., Extramural
|