In vivo priming of CD4 T cells that produce interleukin (IL)-2 but not IL-4 or interferon (IFN)-gamma, and can subsequently differentiate into IL-4- or IFN-gamma-secreting cells

体内启动产生白细胞介素 (IL)-2 但不产生 IL-4 或干扰素 (IFN)-γ 的 CD4 T 细胞，随后可分化为分泌 IL-4 或 IFN-γ 的细胞