METHOD OF INHIBITING EXPRESSION OF IL-22 IN ACTIVATED T-CELLS Russian patent published in 2018 - IPC A61K31/4427 A61K31/593 A61P17/00 

Abstract RU 2663448 C2

FIELD: medicine.

SUBSTANCE: invention relates to medicine, specifically immunology, and can be used to treat inflammatory skin diseases. To this end, the pharmaceutical composition comprises a therapeutically effective amount of a PDE4 inhibitor and a vitamin D receptor agonist in an amount more than 100 times lower than the amount of the PDE4 inhibitor, as well as a pharmaceutically acceptable carrier or vehicle.

EFFECT: use of the present invention can the upregulation of the expression of the proinflammatory cytokine interleukin-22 by activated and differentiated human T cells without a concomitant effect on the proliferation of keratinocytes, said upregulation being induced by administration of a therapeutically effective amount of a phosphodiesterase 4 (PDE4) inhibitor.

9 cl, 7 dwg

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RU 2 663 448 C2

Authors

Lovato Paola

Dates

2018-08-06Published

2013-11-28Filed