RECTAL MATRIX RNA DELIVERY Russian patent published in 2025 - IPC A61K9/00 A61K9/02 A61K9/51 A61K38/00 A61K31/7088 

Abstract RU 2840023 C1

FIELD: biotechnology.

SUBSTANCE: present invention provides effective methods and compositions for delivering messenger RNA (mRNA) by rectal delivery.

EFFECT: present invention is based in part on the unexpected observation that mRNA can be efficiently delivered to the blood circulation, liver, kidney, colon and/or rectum by rectal delivery despite barriers such as RNase and mucus layer.

26 cl, 10 dwg, 5 ex

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RU 2 840 023 C1

Authors

Karve, Shrirang

Derosa, Frank

Sarode, Ashish

Dates

2025-05-15Published

2020-12-18Filed