rdf:type |
|
lifeskim:mentions |
umls-concept:C0003316,
umls-concept:C0025202,
umls-concept:C0079722,
umls-concept:C0085358,
umls-concept:C0385723,
umls-concept:C0431085,
umls-concept:C0443288,
umls-concept:C0449450,
umls-concept:C1332717,
umls-concept:C1334510,
umls-concept:C1413244,
umls-concept:C1643204,
umls-concept:C1706438,
umls-concept:C2698600
|
pubmed:issue |
5
|
pubmed:dateCreated |
2008-2-25
|
pubmed:abstractText |
Melan-A/MART1 is a melanocytic differentiation antigen recognized on melanoma tumor cells by CD8+ and CD4+ T cells. In this study, we describe a new epitope of this protein recognized in the context of HLA-Cw*0701 molecules by a CD8+ tumor infiltrating lymphocyte (TIL) clone. This CD8+ TIL clone specifically recognized and killed a fraction of melanoma cells lines expressing Melan-A/MART1 and HLA-Cw*0701. We further show that the Melan-A/MART1(51-61) peptide is the optimal peptide recognized by this clone. Together, these data significantly enlarge the fraction of melanoma patients susceptible to benefit from a Melan-A/MART1 vaccine approach.
|
pubmed:language |
eng
|
pubmed:journal |
|
pubmed:citationSubset |
IM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
May
|
pubmed:issn |
0340-7004
|
pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:volume |
57
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
745-52
|
pubmed:dateRevised |
2010-11-18
|
pubmed:meshHeading |
pubmed-meshheading:18097665-Amino Acid Sequence,
pubmed-meshheading:18097665-Antigen Presentation,
pubmed-meshheading:18097665-Antigens, Neoplasm,
pubmed-meshheading:18097665-CD8-Positive T-Lymphocytes,
pubmed-meshheading:18097665-Epitopes, T-Lymphocyte,
pubmed-meshheading:18097665-Flow Cytometry,
pubmed-meshheading:18097665-HLA-C Antigens,
pubmed-meshheading:18097665-Humans,
pubmed-meshheading:18097665-Lymphocyte Activation,
pubmed-meshheading:18097665-Lymphocytes, Tumor-Infiltrating,
pubmed-meshheading:18097665-MART-1 Antigen,
pubmed-meshheading:18097665-Melanoma,
pubmed-meshheading:18097665-Molecular Sequence Data,
pubmed-meshheading:18097665-Neoplasm Proteins
|
pubmed:year |
2008
|
pubmed:articleTitle |
A HLA-Cw*0701 restricted Melan-A/MART1 epitope presented by melanoma tumor cells to CD8+ tumor infiltrating lymphocytes.
|
pubmed:affiliation |
Institut de biologie, 9 quai moncousu, 44093, Nantes Cedex, France.
|
pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
|