Breast cancer is a common malignancy among women. The innate and adaptive immune responses failed to be activated owing to immune modulation in the tumour microenvironment. Decades of scientific study links the overexpression of human epidermal growth factor receptor 2 (ERBB2) antigen with aggressive tumours. The Chimeric Antigen Receptor (CAR) coding for specific tumour-associated antigens cou...

Adoptive therapy with chimeric antigen receptor (CAR) redirected T cells recently showed remarkable anti-tumor efficacy in early phase clinical trials; self-repression of the immune response by T-cell secreted cytokines, however, is still an issue raising interest to abrogate the secretion of repressive cytokines while preserving the panel of CAR induced pro-inflammatory cytokines. We here reve...

Evidences are accumulating that CD4⁺ T cells can physiologically mediate antigen specific target cell lysis. By circumventing major histocompatibility complex (MHC)-restrictions through an engineered chimeric antigen receptor (CAR), CD4⁺ T cells lyse defined target cells as efficiently as do CD8⁺ T cells. However, the cytolytic capacity of redirected CD4⁺CD25- T cells, in comparison with CD4⁺CD...

Some patients with hematologic malignancies may benefit from chimeric antigen receptor-T (CAR-T) cell treatment. Usually, the manufacture of this cells is carried out by centralized and specialized therapy laboratories that cryopreserve CAR-T in bags send it for infusion patient treatment center. In context, thawing products are critical steps custody chain. This article aims to discuss most re...