Literature DB >> 24575428

Positively charged graphene oxide nanoparticle: precisely label the plasma membrane of live cell and sensitively monitor extracellular pH in situ.

Huarui Zhu1, Liang Gao, Xinglu Jiang, Ru Liu, Yueteng Wei, Yaling Wang, Yuliang Zhao, Zhifang Chai, Xueyun Gao.   

Abstract

Polyethylene glycol modified graphene oxide (GO-PEG) nanoparticles were prepared, which were positively charged and fairly stable in buffer solution. The GO-PEG nanoparticles possess a special affinity to the plasma membrane of live cells, and their yellowish-green fluorescence is sensitively responsive to the extracellular physiological solution in situ.

Entities:  

Mesh：

Substances：

Year:  2014        PMID： 24575428     DOI： 10.1039/c3cc49325c

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  4 in total

1.  Direct mapping of chemical oxidation of individual graphene sheets through dynamic force measurements at the nanoscale.

Authors:  Jens P Froning; Petr Lazar; Martin Pykal; Qiang Li; Mingdong Dong; Radek Zbořil; Michal Otyepka
Journal:  Nanoscale       Date:  2016-10-13       Impact factor: 7.790

2.  Cationic graphene oxide nanoplatform mediates miR-101 delivery to promote apoptosis by regulating autophagy and stress.

Authors:  Akram Assali; Omid Akhavan; Fatemeh Mottaghitalab; Mohsen Adeli; Rassoul Dinarvand; Shayan Razzazan; Ehsan Arefian; Masoud Soleimani; Fatemeh Atyabi
Journal:  Int J Nanomedicine       Date:  2018-10-01

3.  Dual Stimuli-Responsive Multifunctional Silicon Nanocarriers for Specifically Targeting Mitochondria in Human Cancer Cells.

Authors:  Vy Anh Tran; Giau Van Vo; Mario A Tan; Joon-Seo Park; Seong Soo A An; Sang-Wha Lee
Journal:  Pharmaceutics       Date:  2022-04-13       Impact factor: 6.525

4.  Chemical sensing in two dimensional porous covalent organic nanosheets.

Authors:  Gobinda Das; Bishnu P Biswal; Sharath Kandambeth; V Venkatesh; Gagandeep Kaur; Matthew Addicoat; Thomas Heine; Sandeep Verma; Rahul Banerjee
Journal:  Chem Sci       Date:  2015-04-29       Impact factor: 9.825
  4 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.