The Robust Hydrogel Hierarchically Assembled from a pH Sensitive Peptide Amphiphile Based on Silk Fibroin

2013 ◽  
Vol 14 (8) ◽  
pp. 2733-2738 ◽  
Author(s):  
Hui Guo ◽  
Jinming Zhang ◽  
Tao Xu ◽  
Zhidong Zhang ◽  
Jinrong Yao ◽  
...  
Keyword(s):  
Silk Fibroin ◽  
Ph Sensitive ◽  
Peptide Amphiphile

Quasi one-dimensional assembly of gold nanoparticles templated by a pH-sensitive peptide amphiphile from silk fibroin

RSC Advances ◽  
2012 ◽  
Vol 2 (13) ◽  
pp. 5599 ◽  
Author(s):  
Jinming Zhang ◽  
Tao Xu ◽  
Jinrong Yao ◽  
Lei Huang ◽  
Xin Chen ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Silk Fibroin ◽  
Ph Sensitive ◽  
Peptide Amphiphile ◽  
One Dimensional

Self-assembly of a peptide amphiphile based on hydrolysed Bombyx mori silk fibroin

2011 ◽  
Vol 47 (37) ◽  
pp. 10296 ◽  
Author(s):  
Jinming Zhang ◽  
Ruiwen Hao ◽  
Lei Huang ◽  
Jinrong Yao ◽  
Xin Chen ◽  
...  
Keyword(s):  
Bombyx Mori ◽  
Silk Fibroin ◽  
Self Assembly ◽  
Peptide Amphiphile ◽  
Bombyx Mori Silk

A Silk Fibroin and Peptide Amphiphile-Based Co-Culture Model for Osteochondral Tissue Engineering

2016 ◽  
Vol 16 (8) ◽  
pp. 1212-1226 ◽  
Author(s):  
Soner Çakmak ◽  
Anıl S. Çakmak ◽  
David L. Kaplan ◽  
Menemşe Gümüşderelioğlu
Keyword(s):  
Tissue Engineering ◽  
Silk Fibroin ◽  
Peptide Amphiphile ◽  
Culture Model ◽  
Osteochondral Tissue ◽  
Osteochondral Tissue Engineering

Dual drug delivery system based on pH-sensitive silk fibroin/alginate nanoparticles entrapped in PNIPAM hydrogel for treating severe infected burn wound

2020 ◽  
Vol 13 (1) ◽  
pp. 015005
Author(s):  
Fatemeh Rezaei ◽  
Sheyda Damoogh ◽  
Rui L Reis ◽  
Subhas C Kundu ◽  
Fatemeh Mottaghitalab ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Drug Delivery System ◽  
Silk Fibroin ◽  
Delivery System ◽  
Ph Sensitive ◽  
Burn Wound ◽  
Dual Drug

A Mechanism for Reversibly Pausing a Self-Immolation Cascade in Response to pH Changes

2019 ◽  
Author(s):  
Derrick Roberts ◽  
Ben S. Pilgrim ◽  
Tristan Dell ◽  
Molly Stevens
Keyword(s):  
Local Environment ◽  
Chemical Signals ◽  
Ph Sensitive ◽  
First Report ◽  
Ph Changes ◽  
Self Immolation

We describe the first report of a self-immolation cascade that can be reversibly paused and reactivated in response to pH changes. This system employs a triazole-based self-immolative linker, which expresses a pH-sensitive intermediate during its elimination sequence. This allows the system to respond to pH cues within its local environment, thus establishing a new way to gate self-immolative release using fluctuating or transient chemical signals.<br>

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