Researchers uncover 'hidden key' to immunotherapy for intractable brain tumors

Researchers uncover 'hidden key' to immunotherapy for intractable brain tumors. Researchers have uncovered a clue to why immune checkpoint inhibitors—cancer therapies that release the immune "brakes" exploited by tumors to evade attack—show limited efficacy in some brain tumors.

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Trechos de apoio da pauta: Researchers have uncovered a clue to why immune checkpoint inhibitors—cancer therapies that release the immune "brakes" exploited by tumors to evade attack—show limited efficacy in some brain tumors. A KAIST research team found that B-cell and antibody responses initiated in tumor-draining lymph nodes, rather than T cells alone, are critical to the antitumor effects of anti-CTLA-4 therapy, opening a new avenue for treating intractable brain tumors.

• Ponto de atenção: researchers.
• Ponto de atenção: uncover.
• Ponto de atenção: hidden.

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