摘要:
The present invention provides a medical device for placement into a lumen such as a stent and a catheter whose surface is uniformly and sufficiently coated with a drug, and a process thereof with easy way and with low cost. The medical device is coated with mixed particles of drug particles whose surface is modified with positive-charge and biocompatible nanoparticles. In the invention, a drug can be taken into a cell through the dissolution of the drug particle together with the biocompatible nanoparticle after a DES is placed in a biological body.
摘要:
The present invention provides a prophylactic and/or therapeutic agent for pulmonary hypertension, comprising an antagonistic mutein of MCP-1 or a salt thereof, a DNA molecule comprising a nucleotide sequence encoding the antagonistic mutein of MCP-1, or a neutralizing antibody against MCP-1. The antagonistic mutein of MCP-1 or a salt thereof, the DNA molecule having a nucleotide sequence encoding the antagonistic mutein of MCP-1, or the neutralizing antibody against MCP-1 has hypotensive activity, and thus is useful as a pharmaceutical agent for preventing and/or treating pulmonary hypertension (primary pulmonary hypertension, in particular).
摘要:
The present invention relates to nanoparticles containing pioglitazone or a salt thereof and a biocompatible polymer, a pharmaceutical preparation containing the nanoparticles for the prophylaxis or treatment of arteriosclerotic diseases, and a stent carrying the nanoparticles. Using the nanoparticles of the present invention, rupture of arteriosclerotic plaque can be suppressed, and they are useful for the prophylaxis or treatment of arteriosclerotic diseases.
摘要:
To provide a pulmonary disease therapeutic drug exhibiting high efficacy and reduced side effects.The pulmonary disease therapeutic drug of the invention for intratracheal administration contains biocompatible polymer nanoparticles including an HMG-CoA reductase inhibitor.
摘要:
A preventive and/or therapeutic agent for post-transplant arteriosclerosis occurring as a rejection response to organ transplantation or for auto- or allo-arteriovenous graft post-transplant intimal thickening, wherein the agent contains, as an active ingredient, a monocyte chemoattractant protein-1 (MCP-1) function inhibitor. Administration of the MCP-1 function inhibitor enables prevention and treatment of post-transplant arteriosclerosis occurring as a rejection response to organ transplantation or for auto- or allo-arteriovenous graft post-transplant intimal thickening.
摘要:
The present invention relates to nanoparticles containing pioglitazone or a salt thereof and a biocompatible polymer, a pharmaceutical preparation containing the nanoparticles for the prophylaxis or treatment of arteriosclerotic diseases, and a stent carrying the nanoparticles. Using the nanoparticles of the present invention, rupture of arteriosclerotic plaque can be suppressed, and they are useful for the prophylaxis or treatment of arteriosclerotic diseases.
摘要:
The present invention provides a novel nanotechnology-based strategy for therapeutic neovascularization. Said statin-loaded nanoparticle allows local delivery of statin and thus improves therapeutic efficacy of several kind of diseases which may treated by statin such as ischemic neovascularization.
摘要:
Preventives and/or remedies for liver diseases, which comprise monocyte chemoattractant protein-I (MCP-I) function inhibitors as active ingredients, respectively. Administration of the MCP-I function inhibitors brings about effects in preventing and/or remedying liver diseases.