Preprint Review Version 1 Preserved in Portico This version is not peer-reviewed

Nanoparticle-Mediated Drug Delivery System for Pulmonary Arterial Hypertension

Version 1 : Received: 11 February 2017 / Approved: 13 February 2017 / Online: 13 February 2017 (09:27:09 CET)

A peer-reviewed article of this Preprint also exists.

Nakamura, K.; Matsubara, H.; Akagi, S.; Sarashina, T.; Ejiri, K.; Kawakita, N.; Yoshida, M.; Miyoshi, T.; Watanabe, A.; Nishii, N.; Ito, H. Nanoparticle-Mediated Drug Delivery System for Pulmonary Arterial Hypertension. J. Clin. Med. 2017, 6, 48. Nakamura, K.; Matsubara, H.; Akagi, S.; Sarashina, T.; Ejiri, K.; Kawakita, N.; Yoshida, M.; Miyoshi, T.; Watanabe, A.; Nishii, N.; Ito, H. Nanoparticle-Mediated Drug Delivery System for Pulmonary Arterial Hypertension. J. Clin. Med. 2017, 6, 48.

Abstract

Nanoparticles have been used as a novel drug delivery system. Drug-incorporated nanoparticles for local delivery might optimize the efficacy and minimize the side effects of drugs. The efficacy and safety of intratracheal administration of prostacyclin analog (beraprost)-incorporated nanoparticles and imatinib, a PDGF-receptor tyrosine kinase inhibitor, -incorporated nanoparticles in Sugen-hypoxia-normoxia or monocrotaline rat models of PAH and in human PAH-pulmonary arterial smooth muscle cells have been reported. The use of inhaled drug-incorporated nanoparticles might be a novel approach for treatment of PAH.

Keywords

pulmonary arterial hypertension; prostacyclin; nanoparticle; drug delivery system

Subject

Medicine and Pharmacology, Cardiac and Cardiovascular Systems

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