15-PGDH Composition comprising cells treated with 15-PGDH inhibitor or culture thereof and use thereof

The present invention relates to a composition containing cells, cultured by adding a 15-PGDH inhibitor to PGE2-expressing cells, or a culture thereof, and to a use thereof. More specifically, the present invention relates to: a pharmaceutical composition for preventing or treating immune diseases,...

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Bibliographische Detailangaben
Hauptverfasser: LEE, HONG KI, LEE, SEONG HUN, HAN, KYU BOEM
Format: Patent
Sprache:eng ; kor
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Zusammenfassung:The present invention relates to a composition containing cells, cultured by adding a 15-PGDH inhibitor to PGE2-expressing cells, or a culture thereof, and to a use thereof. More specifically, the present invention relates to: a pharmaceutical composition for preventing or treating immune diseases, inflammatory diseases, or wounds, wherein the pharmaceutical composition contains cells, cultured by adding a 15-PGDH inhibitor to PGE2-expressing cells, or a culture thereof; a method for inhibiting an immune response, an inflammatory response, or wounds in a subject, wherein the method comprises a step for injecting the pharmaceutical composition, the cells, or the culture thereof into the subject; a method for preparing an immunosuppressive drug, an antiinflammatory drug, or a wound healing agent by using the cells or the culture thereof; a method for preparing PGE2, wherein the method comprises a step for adding and culturing a 15-PGDH inhibitor in PGE2-expressing cells; an implant containing PGE2-expressing cells and a 15-PGDH inhibitor; a method for preparing the implant; a complex containing PGE2-expressing cells and a 15-PGDH inhibitor; and a culture obtained by adding a 15-PGDH inhibitor to PGE2-expressing cells. 본 발명은 PGE2를 발현하는 세포에 15-PGDH 억제제를 첨가하여 배양한 세포 또는 그것의 배양물을 포함하는 조성물과 그의 용도에 관한 것이다. 보다 상세하게는, PGE2를 발현하는 세포에 15-PGDH 억제제를 첨가하여 배양한 세포 또는 그것의 배양물을 포함하는 면역질환, 염증질환, 또는 창상의 예방 또는 치료용과 약제학적 조성물에 관한 것으로, 상기 약제학적 조성물, 상기 세포 또는 그것의 배양물을 피험체에 투여하는 단계를 포함하는 피험체의 면역반응, 염증반응 또는 창상을 억제하는 방법, 상기 세포 또는 그것의 배양물을 이용하여 면역억제제, 항염증제 또는 창상 치료제를 제조하는 방법, PGE2를 발현하는 세포에 15-PGDH 억제제를 첨가하여 배양하는 단계를 포함하는 PGE2의 제조 방법, PGE2를 발현하는 세포 및 15-PGDH 억제제를 포함하는 이식체, 상기 이식체의 제조 방법, PGE2를 발현하는 세포 및 15-PGDH 억제제를 포함하는 복합체 및 PGE2를 발현하는 세포에 15-PGDH 억제제를 첨가하여 얻은 배양물에 관한 것이다.