MEKi in combination with anti-OX40 generates metabolically fit effector CD8+ T cells, enhances stem cell-like memory CD8+ T cells, and leads to strong anti-tumor activity
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request. ### Instruction: Identify all the mentioned drugs in the given text. Text may or may not contain drug. If they contain more than 1 drug, use ";" as delimiter and join them. ### Input: MEKi in combination with anti-OX40 generates metabolically fit effector CD8+ T cells, enhances stem cell-like memory CD8+ T cells, and leads to strong anti-tumor activity ### Output: 