scholarly journals Targeted gene delivery in the cricket brain, using in vivo electroporation

2013 ◽  
Vol 59 (12) ◽  
pp. 1235-1241 ◽  
Author(s):  
Chihiro Sato Matsumoto ◽  
Hisashi Shidara ◽  
Koji Matsuda ◽  
Taro Nakamura ◽  
Taro Mito ◽  
...  
2010 ◽  
Vol 92 (3) ◽  
pp. 227-244 ◽  
Author(s):  
Jochen De Vry ◽  
Pilar Martínez-Martínez ◽  
Mario Losen ◽  
Yasin Temel ◽  
Thomas Steckler ◽  
...  

2009 ◽  
Vol 17 (9) ◽  
pp. 1651-1657 ◽  
Author(s):  
Sant P Chawla ◽  
Victoria S Chua ◽  
Lita Fernandez ◽  
Doris Quon ◽  
Andreh Saralou ◽  
...  

2017 ◽  
Vol 251 (2) ◽  
pp. 211-219 ◽  
Author(s):  
S. Morteza Seyed Jafari ◽  
Maziar Shafighi ◽  
Helmut Beltraminelli ◽  
Benedikt Weber ◽  
Ralph. A. Schmid ◽  
...  

2020 ◽  
Vol 6 (31) ◽  
pp. eabc2148
Author(s):  
Yuting Wen ◽  
Hongzhen Bai ◽  
Jingling Zhu ◽  
Xia Song ◽  
Guping Tang ◽  
...  

It requires multistep synthesis and conjugation processes to incorporate multifunctionalities into a polyplex gene vehicle to overcome numerous hurdles during gene delivery. Here, we describe a supramolecular platform to precisely control, screen, and optimize molecular architectures of siRNA targeted delivery vehicles, which is based on rationally designed host-guest complexation between a β-cyclodextrin–based cationic host polymer and a library of guest polymers with various PEG shape and size, and various density of ligands. The host polymer is responsible to load/unload siRNA, while the guest polymer is responsible to shield the vehicles from nonspecific cellular uptake, to prolong their circulation time, and to target tumor cells. A series of precisely controlled molecular architectures through a simple assembly process allow for a rapid optimization of siRNA delivery vehicles in vitro and in vivo for therapeutic siRNA-Bcl2 delivery and tumor therapy, indicating the platform is a powerful screening tool for targeted gene delivery vehicles.


2007 ◽  
Vol 342-343 ◽  
pp. 449-452 ◽  
Author(s):  
Tae Hee Kim ◽  
Hua Jin ◽  
Hyun Woo Kim ◽  
Myung Haing Cho ◽  
Jae Woon Nah ◽  
...  

The key strategy for the advancement of gene therapy is the development of an efficient targeted gene delivery system into cells. The targeted gene delivery system is especially important in non-viral gene transfer which shows the relatively low transfection efficiency. It also opens the possibility of selective delivery of therapeutic plasmids to specific tissues. Chitosan has been considered to be a good candidate for gene delivery system, since it is already known as a biocompatible, biodegradable, and low toxic material with high cationic potential. However, low specificity and low transfection efficiency of chitosan need to be overcome prior to clinical trial. In this study, we focused on the chemical modification of chitosan for enhancement of cell specificity and transfection efficiency. Also, the potential of clinical application was investigated.


genesis ◽  
2003 ◽  
Vol 35 (3) ◽  
pp. 169-174 ◽  
Author(s):  
Masahiro Sato ◽  
Maya Tanigawa ◽  
Natsuko Kikuchi ◽  
Shingo Nakamura ◽  
Minoru Kimura

Circulation ◽  
2004 ◽  
Vol 109 (4) ◽  
pp. 513-519 ◽  
Author(s):  
Stephen J. White ◽  
Stuart A. Nicklin ◽  
Hildegard Büning ◽  
M. Julia Brosnan ◽  
Kristen Leike ◽  
...  

Pancreas ◽  
2014 ◽  
Vol 43 (4) ◽  
pp. 614-618 ◽  
Author(s):  
June-Shine Park ◽  
Kyung-Min Lim ◽  
Sung Goo Park ◽  
Sun Young Jung ◽  
Hyun-Ji Choi ◽  
...  

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