Nanoscale & Nanoscale Advances Blog

Namomedicine research in Nanoscale – from drug delivery to bio-imaging

26 Oct 2012

Check out our selection of high impact articles, published in Nanoscale covering topics from drug delivery to bio-imaging.

On behalf of the Editors-in-Chief, Chunli Bai (CAS President, NCNST, Beijing), Jie Liu (Duke), Wei Lu (Michigan), Markus Niederberger (ETH Zurich), and Francesco Stellacci (EPFL), we invite you to submit your best research to Nanoscale.

Consider contributing to our exciting themed collection on Functional nanoparticles for biomedical applications, Guest Edited by Nguyen T K Thanh (UCL).

With an international readership, across the many disciplines involved with nanoscience and nanotechnology and a first (2011) Impact Factor of 5.91, Nanoscale is the ideal place to publish your research.

Read this high-impact nanomedicine research today:

Review articles

Biomedical nanomaterials for imaging-guided cancer therapy
Yuran Huang, Sha He, Weipeng Cao, Kaiyong Cai and Xing-Jie Liang
DOI: 10.1039/C2NR31715J

Mesoporous silica nanoparticles for bioadsorption, enzyme immobilisation, and delivery carriers
Amirali Popat, Sandy Budi Hartono, Frances Stahr, Jian Liu, Shi Zhang Qiao and Gao Qing (Max) Lu
DOI: 10.1039/C1NR10224A

Fluorescence bioimaging with conjugated polyelectrolytes
Guangxue Feng, Dan Ding and Bin Liu
DOI: 10.1039/C2NR31392H

Assembling nanoparticle coatings to improve the drug delivery performance of lipid based colloids
Spomenka Simovic, Timothy J. Barnes, Angel Tan and Clive A. Prestidge
DOI: 10.1039/C1NR11273B

Nanobionics: the impact of nanotechnology on implantable medical bionic devices
G. G. Wallace, M. J. Higgins, S. E. Moulton and C. Wang
DOI: 10.1039/C2NR30758H

Optofluidic opportunities in global health, food, water and energy
Yih-Fan Chen, Li Jiang, Matthew Mancuso, Aadhar Jain, Vlad Oncescu and David Erickson
DOI: 10.1039/C2NR30859B

Short-peptide-based molecular hydrogels: novel gelation strategies and applications for tissue engineering and drug delivery
Huaimin Wang and Zhimou Yang
DOI: 10.1039/C2NR31149F

Development of viral nanoparticles for efficient intracellular delivery
Zhuojun Wu, Kevin Chen, Ibrahim Yildiz, Anouk Dirksen, Rainer Fischer, Philip E. Dawson and Nicole F. Steinmetz
DOI: 10.1039/C2NR30366C

Nanoscale surface modifications of medically relevant metals: state-of-the art and perspectives
Fabio Variola, John B. Brunski, Giovanna Orsini, Paulo Tambasco de Oliveira, Rima Wazen and Antonio Nanci
DOI: 10.1039/C0NR00485E

Macromolecular nanotheranostics for multimodal anticancer therapy
Ruben Huis in ‘t Veld, Gert Storm, Wim E. Hennink, Fabian Kiessling and Twan Lammers
DOI: 10.1039/C1NR10733J

Original research

Gold nanocages covered with thermally-responsive polymers for controlled release by high-intensity focused ultrasound
Weiyang Li, Xin Cai, Chulhong Kim, Guorong Sun, Yu Zhang, Rui Deng, Miaoxin Yang, Jingyi Chen, Samuel Achilefu, Lihong V. Wang and Younan Xia
DOI: 10.1039/C0NR00932F

Biocompatible magnetic liposomes for temperature triggered drug delivery
Xingwei Ding, Kaiyong Cai, Zhong Luo, Jinghua Li, Yan Hu and Xinkun Shen
DOI: 10.1039/C2NR31292A

Graphene based gene transfection
Liangzhu Feng, Shuai Zhang and Zhuang Liu
DOI: 10.1039/C0NR00680G

In vivo demonstration of enhanced radiotherapy using rare earth doped titania nanoparticles
Helen E. Townley, Jeewon Kim and Peter J. Dobson
DOI: 10.1039/C2NR30769C

Low frequency heating of gold nanoparticle dispersions for non-invasive thermal therapies
Xiaoming Liu, Hui-jiuan Chen, Xiaodong Chen, Clive Parini and Dongsheng Wen
DOI: 10.1039/C2NR30166K

Cellular uptake mechanisms of functionalised multi-walled carbon nanotubes by 3D electron tomography imaging
Khuloud T. Al-Jamal, Hannah Nerl, Karin H. Müller, Hanene Ali-Boucetta, Shouping Li, Peter D. Haynes, Joerg R. Jinschek, Maurizio Prato, Alberto Bianco, Kostas Kostarelos and Alexandra E. Porter
DOI: 10.1039/C1NR10080G

Curcumin-loaded biodegradable polymeric micelles for colon cancer therapy in vitro and in vivo
MaLing Gou, Ke Men, HuaShan Shi, MingLi Xiang, Juan Zhang, Jia Song, JianLin Long, Yang Wan, Feng Luo, Xia Zhao and ZhiYong Qian
DOI: 10.1039/C0NR00758G

Synthesis and characterization of silver/alanine nanocomposites for radiation detection in medical applications: the influence of particle size on the detection properties
Eder José Guidelli, Ana Paula Ramos, Maria Elisabete D. Zaniquelli, Patricia Nicolucci and Oswaldo Baffa
DOI: 10.1039/C2NR30090G

Superparamagnetic colloidal nanocrystal clusters coated with polyethylene glycol fumarate: a possible novel theranostic agent
Houshang Amiri, Morteza Mahmoudi and Alessandro Lascialfari
DOI: 10.1039/C0NR00603C

Nanostructured nanoparticles of self-assembled lipid pro-drugs as a route to improved chemotherapeutic agents
Sharon M. Sagnella, Xiaojuan Gong, Minoo J. Moghaddam, Charlotte E. Conn, Kathleen Kimpton, Lynne J. Waddington, Irena Krodkiewska and Calum J. Drummond
DOI: 10.1039/C0NR00781A

Synthesis and characterization of novel dual-responsive nanogels and their application as drug delivery systems
Jinrong Peng, Tingting Qi, Jinfeng Liao, Min Fan, Feng Luo, He Li and Zhiyong Qian
DOI: 10.1039/C2NR30147D

Multicolor core/shell silica nanoparticles for in vivo and ex vivo imaging
Enrico Rampazzo, Federico Boschi, Sara Bonacchi, Riccardo Juris, Marco Montalti, Nelsi Zaccheroni, Luca Prodi, Laura Calderan, Barbara Rossi, Serena Becchi and Andrea Sbarbati
DOI: 10.1039/C1NR11401H

Magnetic nanobeads decorated by thermo-responsive PNIPAM shell as medical platforms for the efficient delivery of doxorubicin to tumour cells
Smriti R. Deka, Alessandra Quarta, Riccardo Di Corato, Andreas Riedinger, Roberto Cingolani and Teresa Pellegrino
DOI: 10.1039/C0NR00570C

Irreversible changes in protein conformation due to interaction with superparamagnetic iron oxide nanoparticles
Morteza Mahmoudi, Mohammad A. Shokrgozar, Soroush Sardari, Mojgan K. Moghadam, Hojatollah Vali, Sophie Laurent and Pieter Stroeve
DOI: 10.1039/C0NR00733A

Non-invasive tumor detection in small animals using novel functional Pluronic nanomicelles conjugated with anti-mesothelin antibody
Hong Ding, Ken-Tye Yong, Wing-Chueng Law, Indrajit Roy, Rui Hu, Fang Wu, Weiwei Zhao, Kun Huang, Folarin Erogbogbo, Earl J. Bergey and Paras N. Prasad
DOI: 10.1039/C1NR00001B

A quartz nanopillar hemocytometer for high-yield separation and counting of CD4⁺ T lymphocytes
Dong-Joo Kim, Jin-Kyeong Seol, Yu Wu, Seungmuk Ji, Gil-Sung Kim, Jung-Hwan Hyung, Seung-Yong Lee, Hyuneui Lim, Rong Fan and Sang-Kwon Lee
DOI: 10.1039/C2NR11338D

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Conductance of single molecules gives information on electron transfer

16 Oct 2012

By Heather Montgomery, Deputy Editor.

Researchers working in Wales and Denmark have used Scanning Tunnelling Microscopy (STM) to measure the conductance through single-molecules of the electron transfer protein cytochrome b₅₆₂. The authors modified the protein, adding SH groups at opposite ends to allow contact with a gold surface and a Pt-Ir STM tip. They noted high conductance and conclude that this shows the importance of the heme co-factor bound to the natively structured protein in the electron transfer process.

Read the full details of this HOT Nanoscale article today:

Fast electron transfer through a single molecule natively structured redox protein
Eduardo Antonio Della Pia, Qijin Chi, J. Emyr Macdonald, Jens Ulstrup, D. Dafydd Jones and Martin Elliott
DOI: 10.1039/C2NR32131A

Table of contents graphic

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Self-propelled nanojets via template electrodeposition

12 Oct 2012

By Jane Hordern, Deputy Editor.

A rapid, high-yield, low-end and low-cost fabrication method for nanojet motors using a template directed electrochemical deposition method.

Read this ‘HOT’ Nanoscale article:

Self-propelled nanojets via template electrodeposition
Guanjia Zhao, Adriano Ambrosi and Martin Pumera
Nanoscale, 2013, DOI: 10.1039/C2NR31566A

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Excellent energy research in Nanoscale

28 Sep 2012

By Heather Montgomery, Deputy Editor.

We would like to share with you a selection of high impact articles, published in Nanoscale covering a wide range of energy research.

With an international readership, across the many disciplines involved with nanoscience and nanotechnology and a first (2011) Impact Factor of 5.91, Nanoscale is the ideal place to publish your research.

Nanoscale has very fast times to publication. Our Accepted Manuscript service means research is published and can be cited on average within 1 day of acceptance

Sign up to receive our free table-of-contents e-alert at www.rsc.org/alerts and be among the first to read our newest articles.

Read this high-impact energy research today:

Reviews

Recent advances in solar cells based on one-dimensional nanostructure arrays
Miao Yu , Yun-Ze Long , Bin Sun and Zhiyong Fan
DOI: 10.1039/C2NR30437F

Building one-dimensional oxide nanostructure arrays on conductive metal substrates for lithium-ion battery anodes
Jian Jiang, Yuanyuan Li, Jinping Liu and Xintang Huang
DOI: 10.1039/C0NR00472C

Synthesis and optical properties of II–VI 1D nanostructures
Muhammad Iqbal Bakti Utama , Jun Zhang , Rui Chen , Xinlong Xu , Dehui Li , Handong Sun and Qihua Xiong
DOI: 10.1039/C1NR11612F

Semiconductor nanostructure-based photovoltaic solar cells
Genqiang Zhang, Scott Finefrock, Daxin Liang, Gautam G. Yadav, Haoran Yang, Haiyu Fang and Yue Wu
DOI: 10.1039/C1NR10152H

The role of nanomaterials in redox-based supercapacitors for next generation energy storage devices
Xin Zhao, Beatriz Mendoza Sánchez, Peter J. Dobson and Patrick S. Grant
DOI: 10.1039/C0NR00594K

Nano active materials for lithium-ion batteries
Yonggang Wang, Huiqiao Li, Ping He, Eiji Hosono and Haoshen Zhou
DOI: 10.1039/C0NR00068J

Oxide nanowire networks and their electronic and optoelectronic characteristics
Nripan Mathews, Binni Varghese, Cheng Sun, Velmurugan Thavasi, Björn P. Andreasson, Chornghaur H. Sow, Seeram Ramakrishna and Subodh G. Mhaisalkar
DOI: 10.1039/C0NR00285B

Original research

3D branched nanowire heterojunction photoelectrodes for high-efficiency solar water splitting and H₂ generation
Ke Sun, Yi Jing, Chun Li, Xiaofeng Zhang, Ryan Aguinaldo, Alireza Kargar, Kristian Madsen, Khaleda Banu, Yuchun Zhou, Yoshio Bando, Zhaowei Liu and Deli Wang
DOI: 10.1039/C2NR11952H

Polyaniline nanowire array encapsulated in titania nanotubes as a superior electrode for supercapacitors
Keyu Xie , Jie Li , Yanqing Lai , Zhi’an Zhang , Yexiang Liu , Guoge Zhang and Haitao Huang
DOI: 10.1039/C0NR00899K

Polyaniline-intercalated layered vanadium oxide nanocomposites—One-pot hydrothermal synthesis and application in lithium battery
Yuping Chen, Gang Yang, Zihui Zhang, Xiaoyan Yang, Wenhua Hou and Jun-Jie Zhu
DOI: 10.1039/C0NR00246A

Architectural integration of the components necessary for electrical energy storage on the nanoscale and in 3D
Christopher P. Rhodes, Jeffrey W. Long, Katherine A. Pettigrew, Rhonda M. Stroud and Debra R. Rolison
DOI: 10.1039/C0NR00731E

Preparation of TiO₂ nanowires/nanotubes using polycarbonate membranes and their uses in dye-sensitized solar cells
Dong Kyu Roh, Rajkumar Patel, Sung Hoon Ahn, Dong Jun Kim and Jong Hak Kim
DOI: 10.1039/C1NR10525F

Plasma effects in semiconducting nanowire growth
Kostya (Ken) Ostrikov, Dong Han Seo, Hamid Mehdipour, Qijin Cheng and Shailesh Kumar
DOI: 10.1039/C1NR10658A

Template synthesis of SnO₂/α-Fe₂O₃ nanotube array for 3D lithium ion battery anode with large areal capacity
Weiqian Zeng , Feipeng Zheng , Ruizhi Li , Yang Zhan , Yuanyuan Li and Jinping Liu
DOI: 10.1039/C2NR30089C

Nanorainforest solar cells based on multi-junction hierarchical p-Si/n-CdS/n-ZnO nanoheterostructures
Wei Wang, Qing Zhao, Kevin Laurent, Y. Leprince-Wang, Zhi-Min Liao and Dapeng Yu
DOI: 10.1039/C1NR11123J

A nanostructured graphene/polyaniline hybrid material for supercapacitors
Hualan Wang, Qingli Hao, Xujie Yang, Lude Lu and Xin Wang
DOI: 10.1039/C0NR00224K

Vertically building Zn₂SnO₄ nanowire arrays on stainless steel mesh toward fabrication of large-area, flexible dye-sensitized solar cells
Zhengdao Li, Yong Zhou, Chunxiong Bao, Guogang Xue, Jiyuan Zhang, Jianguo Liu, Tao Yu and Zhigang Zou
DOI: 10.1039/C2NR30279A

Optical and electrical applications of ZnS_xSe_1−x nanowires-network with uniform and controllable stoichiometry
Junpeng Lu, Hongwei Liu, Cheng Sun, Minrui Zheng, Mathews Nripan, Gin Seng Chen, G. Mhaisalkar Subodh, Xinhai Zhang and Chorng Haur Sow
DOI: 10.1039/C2NR11459C

Ab initio modeling of TiO₂ nanotubes
Dénes Szieberth, Anna Maria Ferrari, Yves Noel and Matteo Ferrabone
DOI: 10.1039/B9NR00214F

Submit your best research to Nanoscale.

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New Nanoscale Associate Editor announced: Shouheng Sun

28 Sep 2012

By Heather Montgomery, Deputy Editor.

Nanoscale is delighted that Professor Shouheng Sun has joined our Editorial Board as an Associate Editor.

Professor Sun is Professor of Chemistry at Brown University and has been the Associate Director of Brown’s Institute for Molecular and Nanoscale Innovation since 2008.

Professor Sun’s research in nanomaterials involves two related areas:

Chemical synthesis and self-assembly of nanoparticles
Construction and elaboration of functional nanoparticles and their assemblies for applications in biomedicine, catalysis, and information storage.

Read Prof. Sun’s recent Nanoscale Communication today:

Polyaspartic acid coated manganese oxide nanoparticles for efficient liver MRI
Ruijun Xing, Fan Zhang, Jin Xie, Maria Aronova, Guofeng Zhang, Ning Guo, Xinglu Huang, Xiaolian Sun, Gang Liu, L. Henry Bryant, Ashwinkumar Bhirde, Amy Liang, Yanglong Hou, Richard D. Leapman, Shouheng Sun and Xiaoyuan Chen
DOI: 10.1039/C1NR11242B

We welcome your submissions to Prof. Sun’s Editorial Office. Submit your best work to Nanoscale.

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Rongchao Jin is new Nanoscale Associate Editor

25 Sep 2012

By Heather Montgomery, Deputy Editor.

We are delighted to announce that Professor Rongchao Jin of Carnegie Mellon University has joined Nanoscale as an Associate Editor.

Prof. Jin’s research covers the synthesis, characterization, and applications of nanoparticles. His group develop chemical methods for synthesizing new types of inorganic nanoclusters and nanocrystals, hybrid nano-architectures, and inorganic/polymer nanocomposites. He is also very interested in the applications of nanoparticles in catalysis, optics, chemo- and bio-sensing, and photovoltaics.

Professor Jin was co-Guest Editor on the recent Nanoscale themed issue on Metallic Clusters which, according to his Editorial “offers a snapshot of the very diverse research work being carried out on metal clusters” from fundamental to applied research.

Read Prof. Jin’s popular review on gold nanoclusters and his recent articles in this area today:

Quantum sized, thiolate-protected gold nanoclusters
Rongchao Jin
DOI: 10.1039/B9NR00160C

Water-soluble Au₂₅(Capt)₁₈ nanoclusters: synthesis, thermal stability, and optical properties
Santosh Kumar and Rongchao Jin
DOI: 10.1039/C2NR30833A

Unexpected reactivity of Au₂₅(SCH₂CH₂Ph)₁₈ nanoclusters with salts
Manzhou Zhu, Gerentt Chan, Huifeng Qian and Rongchao Jin
DOI: 10.1039/C0NR00878H

We welcome your submissions to Prof. Jin’s Editorial Office. Submit your best work to Nanoscale.

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Colourful metal detection

24 Sep 2012

By Rachel Blakeburn.

The sensor changes from red to blue with an increasing mercury concentration

Scientists in China have developed a sensor that can indicate the presence of heavy metal ions in a sample with a simple colour change.

Heavy metal ions such as mercury and lead are persistent pollutants in the environment and can cause severe health problems. Routine sampling of water sources is vital to evaluate the levels of toxic metals.

Current detection techniques involve the use of expensive equipment, require skilled technicians and are time consuming. A range of research has looked at developing detection techniques for in-field use and recently, interest has been focused on using aptamers. Aptamers are single-stranded DNA or RNA molecules that have been shown to reversibly bind with mercury and lead. Several sensors have been developed that incorporate aptamers but most have required complex labelling or detection techniques.

Read the full article in Chemistry World

Link to journal article
Colorimetric photonic hydrogel aptasensor for the screening of heavy metal ions
Bao-Fen Ye , Yuan-Jin Zhao , Yao Cheng , Ting-Ting Li , Zhuo-Ying Xie , Xiang-Wei Zhao and Zhong-Ze Gu
Nanoscale, 2012,4, 5998-6003, DOI: 10.1039/C2NR31601C

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Controlled bidirectional transport of nanoparticles

21 Sep 2012

By Heather Montgomery, Deputy Editor.

Baojun Li and coworkers at Sun Yat-Sen University in China have used counter-propagating laser beams in an optical nanofibre to control the transport of nanoparticles in two opposite directions. They were also able to stop the nanoparticles where they wanted.

Being able to transport and position such particles accurately is important for various applications, for example in biomedical research and chemical analysis.

Read the full details of this HOT Nanoscale Communication:

Bidirectional optical transportation and controllable positioning of nanoparticles using an optical nanofiber
Hongxiang Lei , Chong Xu , Yao Zhang and Baojun Li
DOI: 10.1039/C2NR31993D

Table of contents image

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Zhiyong Tang and Roberto Salvarezza join Nanoscale Advisory Board

20 Sep 2012

By Heather Montgomery, Deputy Editor.

We are delighted to announce that Professor Zhiyong Tang of the National Center for Nanoscience and Technology, China and Roberto Salvarezza of the National University of La Plata, Argentina have both joined the Nanoscale Advisory Board.

Professor Roberto Salvarezza

Professor Salvarezza’s research is focused on scanning probe microscopies and surface physical chemistry, including the physical chemistry of molecular self-assemblies.

Read Prof. Salvarezza’s latest Nanoscale article today:

Self-assembly of thiolated cyanine aggregates on Au(111) and Au nanoparticle surfaces
Guillermo O. Menéndez, Emiliano Cortés, Doris Grumelli, Lucila P. Méndez De Leo, Federico J. Williams, Nicolás G. Tognalli, Alejandro Fainstein, María Elena Vela, Elizabeth A. Jares-Erijman and Roberto C. Salvarezza
DOI: 10.1039/C1NR11039J

Professor Zhiyong Tang

Professor Tang is interested in the application of functional nanomaterials in the fields of energy and the environment.

He recently review the latest progress in chiral inorganic nanoparticles in Nanoscale:

Chiral inorganic nanoparticles: origin, optical properties and bioapplications
Yunsheng Xia, Yunlong Zhou and Zhiyong Tang
DOI: 10.1039/C0NR00903B

One-step template-free synthesis of monoporous polymer microspheres with uniform sizes via microwave-mediated dispersion polymerization
Ming-Qiang Zhu, Gan-Chao Chen, Yun-Mei Li, Jun-Bing Fan, Ming-Feng Zhu and Zhiyong Tang
DOI: 10.1039/C1NR10920K

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Nanoscale & Nanoscale Advances Blog

Namomedicine research in Nanoscale – from drug delivery to bio-imaging

Top ten most accessed Nanoscale articles in September

Conductance of single molecules gives information on electron transfer

Self-propelled nanojets via template electrodeposition

Excellent energy research in Nanoscale

New Nanoscale Associate Editor announced: Shouheng Sun

Rongchao Jin is new Nanoscale Associate Editor

Colourful metal detection

Controlled bidirectional transport of nanoparticles

Zhiyong Tang and Roberto Salvarezza join Nanoscale Advisory Board

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