Literature DB >> 15614393

Semiconductor quantum dots and free radical induced DNA nicking.

Mark Green1, Emily Howman.   

Abstract

There is a growing interest in the use of semiconductor quantum dots as fluorescent markers in biological applications. However, there are concerns regarding the potential environmental impact and toxic nature of these nanomaterials. In this study, we have investigated the interaction of water-soluble semiconductor quantum dots with supercoiled DNA.

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Year:  2004        PMID： 15614393     DOI： 10.1039/b413175d

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


  29 in total

Review 1.  Bioconjugated quantum dots for in vivo molecular and cellular imaging.

Authors:  Andrew M Smith; Hongwei Duan; Aaron M Mohs; Shuming Nie
Journal:  Adv Drug Deliv Rev       Date:  2008-04-10       Impact factor: 15.470

Review 2.  What can be inferred from bacterium-nanoparticle interactions about the potential consequences of environmental exposure to nanoparticles?

Authors:  Andrew L Neal
Journal:  Ecotoxicology       Date:  2008-05-03       Impact factor: 2.823

3.  Heme oxygenase expression as a biomarker of exposure to amphiphilic polymer-coated CdSe/ZnS quantum dots.

Authors:  Lisa A McConnachie; Collin C White; Dianne Botta; Megan E Zadworny; David P Cox; Richard P Beyer; Xiaoge Hu; David L Eaton; Xiaohu Gao; Terrance J Kavanagh
Journal:  Nanotoxicology       Date:  2012-01-20       Impact factor: 5.913

4.  Monitoring lactoferrin iron levels by fluorescence resonance energy transfer: a combined chemical and computational study.

Authors:  Fernando Carmona; Víctor Muñoz-Robles; Rafael Cuesta; Natividad Gálvez; Mercè Capdevila; Jean-Didier Maréchal; José M Dominguez-Vera
Journal:  J Biol Inorg Chem       Date:  2014-01-18       Impact factor: 3.358

5.  Multicolored redox active upconverter cerium oxide nanoparticle for bio-imaging and therapeutics.

Authors:  Suresh Babu; Jung-Hyun Cho; Janet M Dowding; Eric Heckert; Chris Komanski; Soumen Das; Jimmie Colon; Cheryl H Baker; Michael Bass; William T Self; Sudipta Seal
Journal:  Chem Commun (Camb)       Date:  2010-08-04       Impact factor: 6.222

6.  Impact of silicon-based quantum dots on the antioxidative system in white muscle of Carassius auratus gibelio.

Authors:  Loredana Stanca; Sorina Nicoleta Petrache; Mihaela Radu; Andreea Iren Serban; Maria Cristina Munteanu; Daniela Teodorescu; Andreea Cristina Staicu; Cornelia Sima; Marieta Costache; Constantin Grigoriu; Otilia Zarnescu; Anca Dinischiotu
Journal:  Fish Physiol Biochem       Date:  2011-12-04       Impact factor: 2.794

7.  Escherichia coli-based synthesis of cadmium sulfide nanoparticles, characterization, antimicrobial and cytotoxicity studies.

Authors:  Aishwarya Shivashankarappa; Konasur Rajesh Sanjay
Journal:  Braz J Microbiol       Date:  2020-02-17       Impact factor: 2.476

Review 8.  Biopharmaceutics and therapeutic potential of engineered nanomaterials.

Authors:  Xing-Jie Liang; Chunying Chen; Yuliang Zhao; Lee Jia; Paul C Wang
Journal:  Curr Drug Metab       Date:  2008-10       Impact factor: 3.731

9.  Role of surface charge and oxidative stress in cytotoxicity of organic monolayer-coated silicon nanoparticles towards macrophage NR8383 cells.

Authors:  Sourav Bhattacharjee; Laura H J de Haan; Nynke M Evers; Xue Jiang; Antonius T M Marcelis; Han Zuilhof; Ivonne M C M Rietjens; Gerrit M Alink
Journal:  Part Fibre Toxicol       Date:  2010-09-11       Impact factor: 9.400

Review 10.  Nanoparticles and cancer therapy: a concise review with emphasis on dendrimers.

Authors:  Dhruba J Bharali; Marianne Khalil; Mujgan Gurbuz; Tessa M Simone; Shaker A Mousa
Journal:  Int J Nanomedicine       Date:  2009-04-01
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