Nanoparticle formulation

A technology of nanoparticles and preparations, applied in the field of nanoparticle preparations, to achieve the effect of reducing cancer growth rate and body fat deposition
CN104837482AActive Publication Date: 2015-08-12英国研究与创新署

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
英国研究与创新署
Publication Date
2015-08-12

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Abstract

The present invention concerns nanoparticle formulations suitable for the delivery of one or more therapeutic agents, the formulations comprising: a cationic cholesterol derivative; a neutral phospholipid; cholesterol or a neutral cholesterol derivative; and a saturated fatty acid, PEGylated neutral derivative of phosphatidylethanolamine or phosphatidylcholine.
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Description

technical field

[0001] The present invention relates to nanoparticle formulations. In particular, it relates to, but is not limited to, nanoparticle-assisted delivery of therapeutic agents for the treatment of metabolism and cancer. Background technique

[0002] Dysregulation of cellular metabolism is a central prerequisite for many chronic disease processes, including cancer. Recently, there has been renewed interest in the potential of metabolic engineering to retransform abnormal cells and tissues through the use of small molecules. However, achieving sufficient and sustained metabolic effects by such methods can be difficult due to the need to identify suitable small molecules and develop suitable modes of administration.

[0003] Metabolic engineering provides a powerful and efficient tool as it allows the systematic manipulation and fine-tuning of cellular metabolic activity. Methods to reengineer metabolism in dysregulated or oncogenic states are needed. The metho...

Claims

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