International cooperation in this field
・MHLW experts participate in discussions with international partners on
issues concerning nanomedicines (International Pharmaceutical Regulators
Forum [IPRF], Nanomedicines Working Group). They attended the 1st International
Workshop on Nanomedicines at EMA on 2-3 September 2010 and gave a presentation
on Japan’s regulation of nanomedicines. A web-sharing training session
on block copolymer micelles by Dr. Kataoka, Professor of the University
of Tokyo, was held on 29 November 2011.
・MHLW and EMA began to develop a reflection paper on block copolymer micelles
in 2011. This paper addresses the key general principles of block copolymer
micelle development, thereby allowing sponsors to scientifically justify
their development strategy. This reflection paper provides basic information
for the pharmaceutical development, and non-clinical and early clinical
studies of such products designed to modify the pharmacokinetics, stability
and distribution or incorporated or conjugated active substances in vivo.
・Joint MHLW/EMA reflection paper on the development of block copolymer
micelle medicinal products
[January 10, 2014, PFSB/ELD Notification No.0110-1]
・Draft
Related publication in the scientific journal
・“Next-generation nanomedicines and nanosimilars: EU regulators’ initiatives
relating to the development and evaluation of nanomedicines”. Nanomedicine
(Lond). 8, 849-856 (2013).