Preferred Label : Recombinant B. pertussis Adenylate Cyclase Toxin-Tyrosinase A2 Epitope Vaccine;
NCIt synonyms : Recombinant Bordetella pertussis Adenylate Cyclase Toxin-Tyrosinase.A2 Epitope YMDGTMSQV
Vaccine;
NCIt definition : A recombinant vaccine containing a genetically detoxified adenylate cyclase toxin
(CyaA) of Bordetella pertussis coupled, through its catalytic site, to the melanoma
tyrosinase A2 epitope YMDGTMSQV, with potential antineoplastic activity. Via the toxin
moiety, the recombinant B. pertussis adenylate cyclase toxin-tyrosinase A2 epitope
specifically binds to the alphaMbeta2 integrin (CD11b/CD18) located on CD11b-positive
antigen-presenting cells (APC). Upon processing and presentation of the melanoma-specific
epitope by MHC class I molecules to the surface of these APCs, a specific cytotoxic
T-cell (CTL) response against tumor cells expressing tyrosinase may be initiated,
resulting in decreased tumor growth and cell lysis.;
NCI Metathesaurus CUI : CL429360;
Origin ID : C96735;
UMLS CUI : C3272994;
Semantic type(s)
concept_is_in_subset