生物醫(yī)藥
Drug delivery vehicle that mimics viral properties
A drug delivery vehicle for targeted delivery of a drug mimics viral properties of size, capsid-like protein capsule, cell-specific entry, toxin release, destruction of infected cells, and migration to neighboring cells. This vehicle, termed a virogel, contains a hydrophobic polymeric core, a hydrophilic inner shell, a hydrophilic outer shell, and a ligand. An illustrative drug-loaded virogel includes poly(L-histidine-co-phenylalanine) as the core, doxorubicin loaded in the core, polyethylene glycol as the inner shell, bovine serum albumin as the outer shell, and folic acid as the ligand.
猶他大學(xué)研究基金會(huì)
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