In vivo rendezvous of small nucleic acid drugs with charge-matched block catiomers to target cancers

Nanoparticle delivery of siRNA has problems with penetration and off target accumulation. Here, the authors report on the development of Y-shaped block catiomers which dynamically wrap around siRNA; demonstrate increased circulation times and delivery into hard to reach brain and pancreas tumour mod...

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Autores principales: Sumiyo Watanabe, Kotaro Hayashi, Kazuko Toh, Hyun Jin Kim, Xueying Liu, Hiroyuki Chaya, Shigeto Fukushima, Keisuke Katsushima, Yutaka Kondo, Satoshi Uchida, Satomi Ogura, Takahiro Nomoto, Hiroyasu Takemoto, Horacio Cabral, Hiroaki Kinoh, Hiroyoshi Y. Tanaka, Mitsunobu R. Kano, Yu Matsumoto, Hiroshi Fukuhara, Shunya Uchida, Masaomi Nangaku, Kensuke Osada, Nobuhiro Nishiyama, Kanjiro Miyata, Kazunori Kataoka
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Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/e56544229bd24572b3344d7cb418ce63
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spelling oai:doaj.org-article:e56544229bd24572b3344d7cb418ce632021-12-02T17:01:58ZIn vivo rendezvous of small nucleic acid drugs with charge-matched block catiomers to target cancers10.1038/s41467-019-09856-w2041-1723https://doaj.org/article/e56544229bd24572b3344d7cb418ce632019-04-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-09856-whttps://doaj.org/toc/2041-1723Nanoparticle delivery of siRNA has problems with penetration and off target accumulation. Here, the authors report on the development of Y-shaped block catiomers which dynamically wrap around siRNA; demonstrate increased circulation times and delivery into hard to reach brain and pancreas tumour models.Sumiyo WatanabeKotaro HayashiKazuko TohHyun Jin KimXueying LiuHiroyuki ChayaShigeto FukushimaKeisuke KatsushimaYutaka KondoSatoshi UchidaSatomi OguraTakahiro NomotoHiroyasu TakemotoHoracio CabralHiroaki KinohHiroyoshi Y. TanakaMitsunobu R. KanoYu MatsumotoHiroshi FukuharaShunya UchidaMasaomi NangakuKensuke OsadaNobuhiro NishiyamaKanjiro MiyataKazunori KataokaNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-13 (2019)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Sumiyo Watanabe
Kotaro Hayashi
Kazuko Toh
Hyun Jin Kim
Xueying Liu
Hiroyuki Chaya
Shigeto Fukushima
Keisuke Katsushima
Yutaka Kondo
Satoshi Uchida
Satomi Ogura
Takahiro Nomoto
Hiroyasu Takemoto
Horacio Cabral
Hiroaki Kinoh
Hiroyoshi Y. Tanaka
Mitsunobu R. Kano
Yu Matsumoto
Hiroshi Fukuhara
Shunya Uchida
Masaomi Nangaku
Kensuke Osada
Nobuhiro Nishiyama
Kanjiro Miyata
Kazunori Kataoka
In vivo rendezvous of small nucleic acid drugs with charge-matched block catiomers to target cancers
description Nanoparticle delivery of siRNA has problems with penetration and off target accumulation. Here, the authors report on the development of Y-shaped block catiomers which dynamically wrap around siRNA; demonstrate increased circulation times and delivery into hard to reach brain and pancreas tumour models.
format article
author Sumiyo Watanabe
Kotaro Hayashi
Kazuko Toh
Hyun Jin Kim
Xueying Liu
Hiroyuki Chaya
Shigeto Fukushima
Keisuke Katsushima
Yutaka Kondo
Satoshi Uchida
Satomi Ogura
Takahiro Nomoto
Hiroyasu Takemoto
Horacio Cabral
Hiroaki Kinoh
Hiroyoshi Y. Tanaka
Mitsunobu R. Kano
Yu Matsumoto
Hiroshi Fukuhara
Shunya Uchida
Masaomi Nangaku
Kensuke Osada
Nobuhiro Nishiyama
Kanjiro Miyata
Kazunori Kataoka
author_facet Sumiyo Watanabe
Kotaro Hayashi
Kazuko Toh
Hyun Jin Kim
Xueying Liu
Hiroyuki Chaya
Shigeto Fukushima
Keisuke Katsushima
Yutaka Kondo
Satoshi Uchida
Satomi Ogura
Takahiro Nomoto
Hiroyasu Takemoto
Horacio Cabral
Hiroaki Kinoh
Hiroyoshi Y. Tanaka
Mitsunobu R. Kano
Yu Matsumoto
Hiroshi Fukuhara
Shunya Uchida
Masaomi Nangaku
Kensuke Osada
Nobuhiro Nishiyama
Kanjiro Miyata
Kazunori Kataoka
author_sort Sumiyo Watanabe
title In vivo rendezvous of small nucleic acid drugs with charge-matched block catiomers to target cancers
title_short In vivo rendezvous of small nucleic acid drugs with charge-matched block catiomers to target cancers
title_full In vivo rendezvous of small nucleic acid drugs with charge-matched block catiomers to target cancers
title_fullStr In vivo rendezvous of small nucleic acid drugs with charge-matched block catiomers to target cancers
title_full_unstemmed In vivo rendezvous of small nucleic acid drugs with charge-matched block catiomers to target cancers
title_sort in vivo rendezvous of small nucleic acid drugs with charge-matched block catiomers to target cancers
publisher Nature Portfolio
publishDate 2019
url https://doaj.org/article/e56544229bd24572b3344d7cb418ce63
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