rdf:type |
|
lifeskim:mentions |
|
pubmed:issue |
2
|
pubmed:dateCreated |
2006-2-8
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pubmed:databankReference |
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pubmed:abstractText |
Cancer cells differ from normal cells in their response to chemotherapy. We exploited this dissimilarity by identifying and targeting tumor-specific, cell-surface proteins whose expression is induced by the chemotherapeutic irinotecan (CPT-11; Camptosar). A cytotoxin-armed antibody reactive with one of these drug-induced surface proteins, the LY6D/E48 antigen, originally identified as the target of a monoclonal antibody reactive with squamous cell carcinomas, caused complete regression of colorectal tumor xenografts in mice treated with CPT-11, whereas either agent alone was less effective. These results suggest that a positive therapeutic index may be generated for other drug combinations by immunotherapeutic targeting of chemotherapy-induced antigens.
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pubmed:commentsCorrections |
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pubmed:language |
eng
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pubmed:journal |
|
pubmed:citationSubset |
IM
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pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Feb
|
pubmed:issn |
1087-0156
|
pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:volume |
24
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
205-9
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pubmed:meshHeading |
pubmed-meshheading:16444269-Animals,
pubmed-meshheading:16444269-Antibodies, Monoclonal,
pubmed-meshheading:16444269-Antigens, Neoplasm,
pubmed-meshheading:16444269-Antineoplastic Agents,
pubmed-meshheading:16444269-Base Sequence,
pubmed-meshheading:16444269-Camptothecin,
pubmed-meshheading:16444269-Carcinoma, Squamous Cell,
pubmed-meshheading:16444269-Cell Line, Tumor,
pubmed-meshheading:16444269-Drug Delivery Systems,
pubmed-meshheading:16444269-Female,
pubmed-meshheading:16444269-Humans,
pubmed-meshheading:16444269-Immunotherapy,
pubmed-meshheading:16444269-Membrane Proteins,
pubmed-meshheading:16444269-Mice,
pubmed-meshheading:16444269-Mice, Nude,
pubmed-meshheading:16444269-Molecular Sequence Data,
pubmed-meshheading:16444269-Treatment Outcome
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pubmed:year |
2006
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pubmed:articleTitle |
Identification and immunotherapeutic targeting of antigens induced by chemotherapy.
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pubmed:affiliation |
Departments of Molecular Oncology, Pathology and Translational Oncology, Genentech, Inc., 1 DNA Way, S. San Francisco, California 94080, USA.
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pubmed:publicationType |
Journal Article
|