Medical research

Cell competition may explain cancer relapses, research suggests

A normal process called cell competition, in which healthy tissues eliminate unhealthy cells, could be responsible for cancer relapses in patients months or years after they were declared cancer-free, a new study by UT Southwestern ...

Oncology & Cancer

Making better, ready-made CAR T cells for cancer immunotherapy

In CAR T-cell immunotherapy, T cells from a patient's own blood are engineered to carry so-called chimeric antigen receptors (CAR) that enhance the T cells' ability to attack and kill tumor cells. While CAR-T therapy is a ...

Oncology & Cancer

Using acoustic tweezers to deform leukemia cells

A team of researchers at the University of Southern California, Los Angeles has found that acoustic tweezers can be used to deform leukemia cells in useful ways. In their paper published in IEEE Transactions on Ultrasonics, ...

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