CARRIER FOR GENE INTRODUCTION, GENE INTRODUCTION AGENT, METHODS FOR PRODUCING SAID CARRIER AND SAID GENE INTRODUCTION AGENT, AND METHOD FOR INTRODUCING GENE INTO CELL

摘要

The present invention provides; a novel gene introduction method which enables a gene to be introduced more safely and more freely, particularly a method for introducing a gene into a specified site in the brain safely and freely; a carrier for gene introduction use, which comprises a nano-particle and a substance capable of binding to a vector for gene introduction and has functional groups involved in the induction of phagocytosis by cells, wherein the substance capable of binding to a vector for gene introduction can bind to the surface of the nano-particle through some of the functional groups and another some of the functional groups remain unbound to the substance capable of binding to a vector for gene introduction ; and a gene introduction agent, in which a vector for gene introduction is bound to the substance capable of binding to a vector for gene introduction in the carrier for gene introduction.