发明名称 |
METHODS FOR PREPARING VESICLES AND FORMULATIONS PRODUCED THEREFROM |
摘要 |
The present disclosure provides methods for preparing vesicles. In some embodiments, the methods involve providing a molten mixture of vesicle forming lipids and then adding the molten mixture to an aqueous solution comprising an antigen such that antigen-containing vesicles are formed. In other embodiments, the methods involve providing a lyophilized lipid product and rehydrating the lyophilized lipid product with an aqueous solution comprising an antigen such that antigen-containing vesicles are formed. The lyophilized lipid product is prepared by melting vesicle-forming lipids to produce a molten lipid mixture and then lyophilizing the molten lipid mixture. The present disclosure also provides antigen-containing vesicle formulations prepared using these methods. The present disclosure also provides kits that include a lyophilized lipid product in a first container and an aqueous solution comprising an antigen in a second container. |
申请公布号 |
CA2767392(C) |
申请公布日期 |
2017.03.14 |
申请号 |
CA20102767392 |
申请日期 |
2010.07.06 |
申请人 |
VARIATION BIOTECHNOLOGIES, INC. |
发明人 |
ANDERSON, DAVID E.;OGREL, ANDREI |
分类号 |
A61K9/107;A61K9/19;A61K39/12;A61P31/12;A61P37/04;C07K17/04;C12N7/00;C12N15/10 |
主分类号 |
A61K9/107 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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