Autologous Anti-B7-H3 CAR Retroviral Vector-transduced T Cells

Preferred Label : Autologous Anti-B7-H3 CAR Retroviral Vector-transduced T Cells;

NCIt synonyms : Autologous B7-H3 CAR-retroviral Vector-transduced T Cells; Autologous B7-H3-targeting CAR T Cells;

NCIt definition : A preparation of autologous T-lymphocytes that have been transduced with a retroviral vector expressing a chimeric antigen receptor (CAR) targeting the immunoregulatory protein B7-homologue 3 (B7-H3, CD276) and containing, as of yet undisclosed co-stimulatory signaling domains, with potential immunostimulating and antineoplastic activities. Upon infusion back into the patient, autologous anti-B7-H3 CAR retroviral vector-transduced T cells target and bind to B7-H3-expressing tumor cells, thereby inducing selective toxicity in B7-H3-expressing tumor cells. B7-H3, a type I transmembrane protein and a member of the B7 co-stimulatory protein superfamily, is overexpressed on certain tumor cell types and on various immune cells. It is a negative regulator of the T-cell activation and its overexpression plays a key role in tumor cell invasion and metastasis.;

NCI Metathesaurus CUI : CL1378856;

Details

Origin ID

C169051;

UMLS CUI

C5239343;

Semantic type(s)
- Cell [UMLS semantic type]
chemical_or_drug_affects_cell_type_or_tissue
- Cytotoxic T-Lymphocyte [NCIt concept]
chemical_or_drug_has_mechanism_of_action
- Antigen Sensitization [NCIt concept]
chemical_or_drug_has_physiologic_effect
- Immunopotentiation [NCIt concept]
- T-Cell Activation [NCIt concept]
concept_is_in_subset
- NCI Drug Dictionary Terminology [NCIt concept]
- NCIt Antineoplastic Agent Terminology [NCIt concept]

Keyword's position in hierarchy(ies) :

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