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Over 1,000 farmers will participate in the Organic Farming Scheme

Minister Hackett announced today that 1,050 additional farmers will participate in the Organic Farming Scheme (OFS) this year ....

Pippa Hackett , Department Of Agriculture , Organic Farming Scheme , Climate Action Plan , Basic Income , Sustainability Scheme ,

Naturally occurring T cell mutations enhance engineered T cell therapies

Adoptive T cell therapies have produced exceptional responses in a subset of patients with cancer. However, therapeutic efficacy can be hindered by poor T cell persistence and function1. In human T cell cancers, evolution of the disease positively selects for mutations that improve fitness of T cells in challenging situations analogous to those faced by therapeutic T cells. Therefore, we reasoned that these mutations could be co-opted to improve T cell therapies. Here we systematically screened the effects of 71 mutations from T cell neoplasms on T cell signalling, cytokine production and in vivo persistence in tumours. We identify a gene fusion, CARD11–PIK3R3, found in a CD4+ cutaneous T cell lymphoma2, that augments CARD11–BCL10–MALT1 complex signalling and anti-tumour efficacy of therapeutic T cells in several immunotherapy-refractory models in an antigen-dependent manner. Underscoring its potential to be deployed safely, CARD11–PIK3R3-expressing cells were f ....

Stadtmauer Edward , Drug Discov , Cell Biol ,