rdf:type |
|
lifeskim:mentions |
umls-concept:C0006142,
umls-concept:C0017262,
umls-concept:C0185117,
umls-concept:C0237638,
umls-concept:C0338204,
umls-concept:C0599894,
umls-concept:C0728747,
umls-concept:C1522485,
umls-concept:C1704245,
umls-concept:C1704351,
umls-concept:C1704445,
umls-concept:C1704824,
umls-concept:C1708632,
umls-concept:C1844596,
umls-concept:C2911684
|
pubmed:issue |
13
|
pubmed:dateCreated |
2004-7-8
|
pubmed:abstractText |
The humanized monoclonal antibody, trastuzumab (Herceptin), directed against HER2/neu, has been effective in the treatment of breast cancer malignancies. However, clinical activity has depended on HER2/neu expression. Radiolabeled trastuzumab has been considered previously as a potential agent for radioimmunotherapy. The objective of this study was to investigate the efficacy of trastuzumab labeled with the alpha-particle emitting atomic generator, actinium-225 ((225)Ac), against breast cancer spheroids with different HER2/neu expression levels. (225)Ac has a 10-day half-life and a decay scheme yielding four alpha-particles.
|
pubmed:grant |
|
pubmed:language |
eng
|
pubmed:journal |
|
pubmed:citationSubset |
IM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Jul
|
pubmed:issn |
1078-0432
|
pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:day |
1
|
pubmed:volume |
10
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
4489-97
|
pubmed:dateRevised |
2011-11-17
|
pubmed:meshHeading |
pubmed-meshheading:15240541-Actinium,
pubmed-meshheading:15240541-Alpha Particles,
pubmed-meshheading:15240541-Antibodies, Monoclonal,
pubmed-meshheading:15240541-Antibodies, Monoclonal, Humanized,
pubmed-meshheading:15240541-Antineoplastic Agents,
pubmed-meshheading:15240541-Breast Neoplasms,
pubmed-meshheading:15240541-Cell Line, Tumor,
pubmed-meshheading:15240541-Dose-Response Relationship, Radiation,
pubmed-meshheading:15240541-Enzyme Multiplied Immunoassay Technique,
pubmed-meshheading:15240541-Flow Cytometry,
pubmed-meshheading:15240541-Humans,
pubmed-meshheading:15240541-Microscopy, Confocal,
pubmed-meshheading:15240541-Radioimmunotherapy,
pubmed-meshheading:15240541-Receptor, erbB-2,
pubmed-meshheading:15240541-Time Factors
|
pubmed:year |
2004
|
pubmed:articleTitle |
Alpha-particle emitting atomic generator (Actinium-225)-labeled trastuzumab (herceptin) targeting of breast cancer spheroids: efficacy versus HER2/neu expression.
|
pubmed:affiliation |
Memorial Sloan-Kettering Cancer Center, New York, New York, USA.
|
pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.,
Research Support, U.S. Gov't, Non-P.H.S.,
Research Support, Non-U.S. Gov't
|