Lipophilic microparticles containing a protein drug or antigen and formulation comprising same

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专利权人:

发明人:

申请号：

EP11176647.3

公开号：

EP2481401A1

申请日:

2000.01.14

申请国别(地区):

EP

年份:

2012

代理人:

摘要：

A lipophilic microparticle having an average particle size ranging from 0.1 to 200 µm, comprising a lipophilic substance and an active ingredient selected from the group consisting of a protein or peptide drug and an antigen, retains the full activity of the active ingredient, and when formulated in the form of an oil dispersion or oil-in-water emulsion, it releases in an invivo environment the active ingredient in a controlled manner over a long period.

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