TRANSFORMED IMMUNE CELLS INDUCING CHEMOTAXIS TOWARDS HETEROGENEOUS IMMUNE CELLS

The present invention relates to immune cells expressing IL-7, CCL19 or a combination thereof, and a composition for the preventing or treating cancer or infectious diseases comprising the same as an active ingredient. The present invention may achieve a multifaceted and synergistic therapeutic effe...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LEE, Milim, SON, Dohyun, CHOI, Ki Doo, OH, Sanghyeon
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:The present invention relates to immune cells expressing IL-7, CCL19 or a combination thereof, and a composition for the preventing or treating cancer or infectious diseases comprising the same as an active ingredient. The present invention may achieve a multifaceted and synergistic therapeutic effect through administering a therapeutically effective amount of single type of immune cells, specifically natural killer cells, due to the complementary immune responses between the patient's endogenous T cells and injected natural killer cells. Co-administration of T cells and the immune cells other than T cells, specifically natural killer cells, also significantly improve therapeutic effects by allowing these heterogeneous cell populations to act in a lesion-concentrated manner.