Anna-Katharina Ehlert

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The mechanisms of how Th cells promote CD8(+) T cell responses during viral infections are largely unknown. In this study, we unraveled the mechanisms of T cell help for CD8(+) T cell responses during vaccinia virus infection. Our results demonstrate that Th cells promote vaccinia virus-specific CD8(+) T cell responses via two interconnected synergistic(More)
The HIV-1 envelope trimer adopts a quaternary conformation that effectively shields neutralization-sensitive domains and thus represents a major obstacle for natural and vaccine-elicited antibody responses. By using a structure-function analysis based on a specifically devised mathematical model, we demonstrate in this study that protection from(More)
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