Literature DB >> 21562671

Differential nano-bio interactions and toxicity effects of pristine versus functionalized graphene.

Abhilash Sasidharan1, L S Panchakarla, Parwathy Chandran, Deepthy Menon, Shantikumar Nair, C N R Rao, Manzoor Koyakutty.   

Abstract

We report the effect of carboxyl functionalization of graphene in pacifying its strong hydrophobic interaction with cells and associated toxic effects. Pristine graphene was found to accumulate on the cell membrane causing high oxidative stress leading to apoptosis, whereas carboxyl functionalized hydrophilic graphene was internalized by the cells without causing any toxicity.

Entities:  

Mesh：

Substances：

Year:  2011        PMID： 21562671     DOI： 10.1039/c1nr10172b

Source DB:  PubMed          Journal:  Nanoscale        ISSN： 2040-3364            Impact factor:   7.790


  81 in total

1.  Cellular behaviours of bone marrow-derived mesenchymal stem cells towards pristine graphene oxide nanosheets.

Authors:  Changbo Wei; Zifeng Liu; Fangfang Jiang; Binghui Zeng; Mingdi Huang; Dongsheng Yu
Journal:  Cell Prolif       Date:  2017-08-03       Impact factor: 6.831

Review 2.  Biological interactions of graphene-family nanomaterials: an interdisciplinary review.

Authors:  Vanesa C Sanchez; Ashish Jachak; Robert H Hurt; Agnes B Kane
Journal:  Chem Res Toxicol       Date:  2011-10-21       Impact factor: 3.739

3.  Dose ranging, expanded acute toxicity and safety pharmacology studies for intravenously administered functionalized graphene nanoparticle formulations.

Authors:  Shruti Kanakia; Jimmy D Toussaint; Sayan Mullick Chowdhury; Tanuf Tembulkar; Stephen Lee; Ya-Ping Jiang; Richard Z Lin; Kenneth R Shroyer; William Moore; Balaji Sitharaman
Journal:  Biomaterials       Date:  2014-05-20       Impact factor: 12.479

Review 4.  Design, synthesis, and characterization of graphene-nanoparticle hybrid materials for bioapplications.

Authors:  Perry T Yin; Shreyas Shah; Manish Chhowalla; Ki-Bum Lee
Journal:  Chem Rev       Date:  2015-02-18       Impact factor: 60.622

Review 5.  Recent advances in graphene-based nanomaterials: properties, toxicity and applications in chemistry, biology and medicine.

Authors:  Jun Yao; Heng Wang; Min Chen; Mei Yang
Journal:  Mikrochim Acta       Date:  2019-06-01       Impact factor: 5.833

6.  Theoretical study of small aromatic molecules adsorbed in pristine and functionalised graphene.

Authors:  Mariana Zancan Tonel; Ivana Zanella; Solange Binotto Fagan
Journal:  J Mol Model       Date:  2021-05-31       Impact factor: 1.810

7.  Effects of graphene oxide nanosheets on the ultrastructure and biophysical properties of the pulmonary surfactant film.

Authors:  Qinglin Hu; Bao Jiao; Xinghua Shi; Russell P Valle; Yi Y Zuo; Guoqing Hu
Journal:  Nanoscale       Date:  2015-11-21       Impact factor: 7.790

Review 8.  Biological and environmental interactions of emerging two-dimensional nanomaterials.

Authors:  Zhongying Wang; Wenpeng Zhu; Yang Qiu; Xin Yi; Annette von dem Bussche; Agnes Kane; Huajian Gao; Kristie Koski; Robert Hurt
Journal:  Chem Soc Rev       Date:  2016-03-21       Impact factor: 54.564

9.  The role of natural processes and surface energy of inhaled engineered nanoparticles on aggregation and corona formation.

Authors:  Akira Tsuda; Nagarjun Konduru Venkata
Journal:  NanoImpact       Date:  2016-06-11

10.  Cell specific cytotoxicity and uptake of graphene nanoribbons.

Authors:  Sayan Mullick Chowdhury; Gaurav Lalwani; Kevin Zhang; Jeong Y Yang; Kayla Neville; Balaji Sitharaman
Journal:  Biomaterials       Date:  2012-10-13       Impact factor: 12.479
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.