摘要:
A vector for targeted delivery of drugs into estrogen receptors over-expressed cells is disclosed. The vector of the present invention is mainly about an active targeting delivery carrier which consists of a plurality of nanoparticles including: (i) a plurality of targeted moiety conjugated to the outer surface of the nanoparticles, the moiety being capable of binding with the estrogen receptor of a target cell, and (ii) bioactive agents encapsulated in the nanoparticles or forming complex with the nanoparticles. The targeted moiety of the present invention can also be conjugated to parent drugs for prodrug design.
摘要:
A vector for targeted delivery of drugs into estrogen receptors over-expressed cells is disclosed. The vector of the present invention is mainly about an active targeting delivery carrier which consists of a plurality of nanoparticles including: (i) a plurality of targeted moiety conjugated to the outer surface of the nanoparticles, the moiety being capable of binding with the estrogen receptor of a target cell, and (ii) bioactive agents encapsulated in the nanoparticles or forming complex with the nanoparticles. The targeted moiety of the present invention can also be conjugated to parent drugs for prodrug design.
摘要:
A vector for targeted delivery of drugs into estrogen receptors over-expressed cells is disclosed. The vector of the present invention is mainly about an active targeting delivery carrier which consists of a plurality of nanoparticles including: (i) a plurality of targeted moiety conjugated to the outer surface of the nanoparticles, the moiety being capable of binding with the estrogen receptor of a target cell, and (ii) bioactive agents encapsulated in the nanoparticles or forming complex with the nanoparticles. The targeted moiety of the present invention can also be conjugated to parent drugs for prodrug design.
摘要:
A delivery system. The delivery system includes a carrier or an active compound and a glutathione or a glutathione derivative grafted thereon. The invention also provides a compound including a moiety comprising a vitamin E derivative or a phospholipid derivative, a polyethylene glycol (PEG) or a polyethylene glycol derivative bonded thereto, and a glutathione (GSH) or a glutathione derivative bonded to the polyethylene glycol or the polyethylene glycol derivative.
摘要:
A delivery system. The delivery system includes a carrier or an active compound and a glutathione or a glutathione derivative grafted thereon. The invention also provides a compound including a moiety comprising a vitamin E derivative or a phospholipid derivative, a polyethylene glycol (PEG) or a polyethylene glycol derivative bonded thereto, and a glutathione (GSH) or a glutathione derivative bonded to the polyethylene glycol or the polyethylene glycol derivative.
摘要:
A lipid carrier. The carrier includes a lipid based particle comprising a cationic lipid, a cholesterol, a neutral phospholipid, and a neutral lipid, wherein the cationic lipid is about 100 parts by weight, the cholesterol is about 25˜100 parts by weight, the neutral phospholipid is about 25˜100 parts by weight, and the neutral lipid is about 25˜150 parts by weight. The invention also provides a method of preparing the lipid carrier.
摘要:
A delivery system is provided. The delivery system includes a carrier or an active compound and a glutathione or a glutathione derivative grafted thereon. The invention also provides a compound including a moiety comprising a vitamin E derivative or a phospholipid derivative, a polyethylene glycol (PEG) or a polyethylene glycol derivative bonded thereto, and a glutathione (GSH) or a glutathione derivative bonded to the polyethylene glycol or the polyethylene glycol derivative.
摘要:
A targeting delivery system. The targeted delivery system includes a carrier for a drug and a targeted ligand modifying the carrier to target the encapsulated drug to a sigma receptor over-expressed cell.
摘要:
A delivery system. The delivery system includes a carrier or an active compound and a glutathione or a glutathione derivative grafted thereon. The invention also provides a compound including a moiety comprising a vitamin E derivative or a phospholipid derivative, a polyethylene glycol (PEG) or a polyethylene glycol derivative bonded thereto, and a glutathione (GSH) or a glutathione derivative bonded to the polyethylene glycol or the polyethylene glycol derivative.
摘要:
A delivery system is provided. The delivery system includes a carrier or an active compound and a glutathione or a glutathione derivative grafted thereon. The invention also provides a compound including a moiety comprising a vitamin E derivative or a phospholipid derivative, a polyethylene glycol (PEG) or a polyethylene glycol derivative bonded thereto, and a glutathione (GSH) or a glutathione derivative bonded to the polyethylene glycol or the polyethylene glycol derivative.