FORMULATIONS COMPRISING LIPID SYSTEMS CARRYING BIOACTIVE COMPOUNDS, FOR USE AS IMMUNOTHERAPY POTENTIATORS OR ADJUVANTS FOR PATIENTS WITH CANCER OR IMMUNOLOGICAL DISORDERS
US2019037900
The present invention relates to a lipid system which not only improves stability during digestion and oral bioavailability of various bioactive compounds in a safe and effective manner, but also in many cases enhances the effects of said compounds. The present invention also relates to formulations or compositions comprising lipid systems carrying bioactive compounds for use as immunotherapy potentiators or adjuvants for patients with cancer or immunological disorders.

The lipid system of the present invention is a self-emulsifying system that forms microemulsions during digestion together with bile salts and phospholipids, forming mixed micelles that stabilise the bioactive components during digestion, preventing their precipitation or interaction with absorption inhibitors and thus increasing their bioaccessibility, bioavailability and, consequently, their bioactivity.



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