Drugs having long-term retention in target tissue

Drugs having long-term retention in target tissue

The present invention relates to a polyethylene glycol-bound ligand in which polyethylene glycol is bound to a ligand having a binding affinity for a specific receptor or a specific protein (i.e., an antigen), wherein the polyethylene glycol-bound ligand is not internalized into cells, a novel medic...

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Hauptverfasser: Hayashi, Eiko, Sato, Haruya, Shirae, Hideyuki
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Sprache:eng
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creator Hayashi, Eiko
Sato, Haruya
Shirae, Hideyuki
description The present invention relates to a polyethylene glycol-bound ligand in which polyethylene glycol is bound to a ligand having a binding affinity for a specific receptor or a specific protein (i.e., an antigen), wherein the polyethylene glycol-bound ligand is not internalized into cells, a novel medicament in which a drug is introduced into the polyethylene glycol chain of the ligand, and a pharmaceutical composition containing the same as an effective ingredient
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title Drugs having long-term retention in target tissue
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