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  1. Content type: Research

    Channel proteins like the engineered FhuA Δ1-159 often cannot insert into thick polymeric membranes due to a mismatch between the hydrophobic surface of the protein and the hydrophobic surface of the polymer m...

    Authors: Noor Muhammad, Tamara Dworeck, Marco Fioroni and Ulrich Schwaneberg

    Citation: Journal of Nanobiotechnology 2011 9:8

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  2. Content type: Research

    Drug and contrast agent delivery systems that achieve controlled release in the presence of enzymatic activity are becoming increasingly important, as enzymatic activity is a hallmark of a wide array of diseas...

    Authors: Shann S Yu, Randy L Scherer, Ryan A Ortega, Charleson S Bell, Conlin P O'Neil, Jeffrey A Hubbell and Todd D Giorgio

    Citation: Journal of Nanobiotechnology 2011 9:7

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    The Erratum to this article has been published in Journal of Nanobiotechnology 2011 9:51

  3. Content type: Research

    Nanoparticles (NPs) are widely studied for biomedical applications. Understanding interactions between NPs and biomolecules or cells has yet to be achieved. Here we present a novel in vivo method to study interac...

    Authors: Aracely Rocha, Yan Zhou, Subrata Kundu, Jorge M González, S BradleighVinson and Hong Liang

    Citation: Journal of Nanobiotechnology 2011 9:5

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  4. Content type: Research

    Stem cell therapy has emerged as a promising addition to traditional treatments for a number of diseases. However, harnessing the therapeutic potential of stem cells requires an understanding of their fate in viv...

    Authors: Jasmin, Ana Luiza M Torres, Henrique MP Nunes, Juliana A Passipieri, Linda A Jelicks, Emerson L Gasparetto, David C Spray, Antonio C Campos de Carvalho and Rosalia Mendez-Otero

    Citation: Journal of Nanobiotechnology 2011 9:4

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    The Erratum to this article has been published in Journal of Nanobiotechnology 2011 9:12

  5. Content type: Research

    The use of natural products based on aqueous extract of propolis and lycopene in the skin's protective mechanisms against UVA radiation was evaluated by means of experimental acute inflammation on rat paw edem...

    Authors: Monica V Butnariu and Camelia V Giuchici

    Citation: Journal of Nanobiotechnology 2011 9:3

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  6. Content type: Research

    Many in vitro studies have demonstrated that silencing of cancerous genes by siRNAs is a potential therapeutic approach for blocking tumor growth. However, siRNAs are not cell type-selective, cannot specifically ...

    Authors: Nianxi Zhao, Hitesh G Bagaria, Michael S Wong and Youli Zu

    Citation: Journal of Nanobiotechnology 2011 9:2

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  7. Content type: Research

    Natural biomaterials from bone-like minerals derived from avian eggshells have been considered as promising bone substitutes owing to their biodegradability, abundance, and lower price in comparison with synth...

    Authors: Amirhossein Tavangar, Bo Tan and Krishnan Venkatakrishnan

    Citation: Journal of Nanobiotechnology 2011 9:1

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  8. Content type: Research

    We have evaluated the antimicrobial properties of Ag-based nanoparticles (Np s) using two solid phase bioassays and found that 10-20 μL of 0.3-3 μM keratin-stabilized Np s (depending on the starting bacterial con...

    Authors: Peter Irwin, Justin Martin, Ly-Huong Nguyen, Yiping He, Andrew Gehring and Chin-Yi Chen

    Citation: Journal of Nanobiotechnology 2010 8:34

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  9. Content type: Research

    Understanding the endocytosis process of gold nanoparticles (AuNPs) is important for the drug delivery and photodynamic therapy applications. The endocytosis in living cells is usually studied by fluorescent m...

    Authors: Sheng-Hann Wang, Chia-Wei Lee, Arthur Chiou and Pei-Kuen Wei

    Citation: Journal of Nanobiotechnology 2010 8:33

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  10. Content type: Research

    Treatment of inner ear diseases remains a problem because of limited passage through the blood-inner ear barriers and lack of control with the delivery of treatment agents by intravenous or oral administration...

    Authors: Jing Zou, Rohit Sood, Sanjeev Ranjan, Dennis Poe, Usama A Ramadan, Paavo KJ Kinnunen and Ilmari Pyykkö

    Citation: Journal of Nanobiotechnology 2010 8:32

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  11. Content type: Research

    During production and processing of multi-walled carbon nanotubes (MWCNTs), they may be inhaled and may enter the pulmonary circulation. It is essential that interactions with involved body fluids like the pul...

    Authors: Michael Gasser, Barbara Rothen-Rutishauser, Harald F Krug, Peter Gehr, Mathias Nelle, Bing Yan and Peter Wick

    Citation: Journal of Nanobiotechnology 2010 8:31

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  12. Content type: Research

    Multifunctional magnetic nanoparticles are important class of materials in the field of nanobiotechnology, as it is an emerging area of research for material science and molecular biology researchers. One of t...

    Authors: Ashwin Murugappan Chockalingam, Heman Kumar Ramiya Ramesh Babu, Raghuraman Chittor and Jai Prakash Tiwari

    Citation: Journal of Nanobiotechnology 2010 8:30

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  13. Content type: Research

    Isolated hepatocytes removed from their microenvironment soon lose their hepatospecific functions when cultured. Normally hepatocytes are commonly maintained under limited culture medium supply as well as scaf...

    Authors: Jonathan Wu, Núria Marí-Buyé, Teresa Fernández Muiños, Salvador Borrós, Pietro Favia and Carlos E Semino

    Citation: Journal of Nanobiotechnology 2010 8:29

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  14. Content type: Short Communication

    A highly specific and novel dual-label time-resolved immunofluorometric assay was developed exploiting the unique emission wavelengths of the intrinsically fluorescent terbium (Tb3+) and europium (Eu3+) tracers f...

    Authors: Tiina Myyryläinen, Sheikh M Talha, Sathyamangalam Swaminathan, Raija Vainionpää, Tero Soukka, Navin Khanna and Kim Pettersson

    Citation: Journal of Nanobiotechnology 2010 8:27

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  15. Content type: Short Communication

    The development of nanodevices for agriculture and plant research will allow several new applications, ranging from treatments with agrochemicals to delivery of nucleic acids for genetic transformation. But a ...

    Authors: Zuny Cifuentes, Laura Custardoy, Jesús M de la Fuente, Clara Marquina, M Ricardo Ibarra, Diego Rubiales and Alejandro Pérez-de-Luque

    Citation: Journal of Nanobiotechnology 2010 8:26

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  16. Content type: Research

    In recent years, near-infrared fluorescence (NIRF)-labeled iron nanoparticles have been synthesized and applied in a number of applications, including the labeling of human cells for monitoring the engraftment...

    Authors: Yong Hou, Yingxun Liu, Zhongping Chen, Ning Gu and Jinke Wang

    Citation: Journal of Nanobiotechnology 2010 8:25

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  17. Content type: Research

    Nanotechnology has the potential to provide agriculture with new tools that may be used in the rapid detection and molecular treatment of diseases and enhancement of plant ability to absorb nutrients, among ot...

    Authors: Ana R Santos, Ana S Miguel, Leonor Tomaz, Rui Malhó, Christopher Maycock, Maria C Vaz Patto, Pedro Fevereiro and Abel Oliva

    Citation: Journal of Nanobiotechnology 2010 8:24

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  18. Content type: Research

    Regulation of cell cycle progression in changing environments is vital for cell survival and maintenance, and different regulation mechanisms based on cell size and cell cycle time have been proposed. To deter...

    Authors: Kazunori Matsumura, Toshiki Yagi, Akihiro Hattori, Mikhail Soloviev and Kenji Yasuda

    Citation: Journal of Nanobiotechnology 2010 8:23

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  19. Content type: Research

    The mutation in the cystic fibrosis transmembrane conductance regulator (CFTR) gene results in CF. The most common mutation, ΔF508-CFTR, is a temperature-sensitive, trafficking mutant with reduced chloride tra...

    Authors: Neeraj Vij, Taehong Min, Rhul Marasigan, Christopher N Belcher, Steven Mazur, Hong Ding, Ken-Tye Yong and Indrajit Roy

    Citation: Journal of Nanobiotechnology 2010 8:22

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  20. Content type: Research

    Bio-conjugated nanoparticles are important analytical tools with emerging biological and medical applications. In this context, in situ conjugation of nanoparticles with biomolecules via laser ablation in an aque...

    Authors: Johanna G Walter, Svea Petersen, Frank Stahl, Thomas Scheper and Stephan Barcikowski

    Citation: Journal of Nanobiotechnology 2010 8:21

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  21. Content type: Research

    The search for naturally occurring nanocomposites with diverse properties for tissue engineering has been a major interest for biomaterial research. In this study, we investigated a nanofiber and nanoparticle ...

    Authors: Mingjun Zhang, Scott C Lenaghan, Lijin Xia, Lixin Dong, Wei He, William R Henson and Xudong Fan

    Citation: Journal of Nanobiotechnology 2010 8:20

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  22. Content type: Research

    Silver nanoparticles possess many unique properties that make them attractive for use in biological applications. Recently they received attention when it was shown that 10 nm silver nanoparticles were bacteri...

    Authors: Janice L Speshock, Richard C Murdock, Laura K Braydich-Stolle, Amanda M Schrand and Saber M Hussain

    Citation: Journal of Nanobiotechnology 2010 8:19

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  23. Content type: Research

    The redox dye, DCPIP, has recently shown to exhibit anti-melanoma activity in vitro and in vivo. On the other hand, there is increasing evidence that synthetic nanoparticles can serve as highly efficient carriers...

    Authors: Fadee G Mondalek, Sivapriya Ponnurangam, Janita Govind, Courtney Houchen, Shrikant Anant, Panayotis Pantazis and Rama P Ramanujam

    Citation: Journal of Nanobiotechnology 2010 8:17

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  24. Content type: Research

    Oxidative stress is imperative for its morbidity towards diabetic complications, where abnormal metabolic milieu as a result of hyperglycemia, leads to the onset of several complications. A biological antioxid...

    Authors: Selvaraj BarathManiKanth, Kalimuthu Kalishwaralal, Muthuirulappan Sriram, SureshBabu Ram Kumar Pandian, Hyung-seop Youn, SooHyun Eom and Sangiliyandi Gurunathan

    Citation: Journal of Nanobiotechnology 2010 8:16

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  25. Content type: Research

    Previous in vitro studies have demonstrated that polyvinylpyrrolidone coated silver nanoparticles (PVP-coated AgNPs) have antiviral activity against HIV-1 at non-cytotoxic concentrations. These particles also dem...

    Authors: Humberto H Lara, Liliana Ixtepan-Turrent, Elsa N Garza-Treviño and Cristina Rodriguez-Padilla

    Citation: Journal of Nanobiotechnology 2010 8:15

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  26. Content type: Research

    Recently we reported a nanocontainer based reduction triggered release system through an engineered transmembrane channel (FhuA Δ1-160; Onaca et al., 2008). Compound fluxes within the FhuA Δ1-160 channel protein ...

    Authors: Arcan Güven, Marco Fioroni, Bernhard Hauer and Ulrich Schwaneberg

    Citation: Journal of Nanobiotechnology 2010 8:14

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  27. Content type: Research

    The rapid growth of the nanotechnology industry and the wide application of various nanomaterials have raised concerns over their impact on the environment and human health. Yet little is known about the mecha...

    Authors: Yan Xiao, Samuel P Forry, Xiugong Gao, R David Holbrook, William G Telford and Alessandro Tona

    Citation: Journal of Nanobiotechnology 2010 8:13

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  28. Content type: Research

    Over the last decade safety concerns have arisen about the use of metal-based nanoparticles in the cosmetics field. Metal-based nanoparticles have been linked to both environmental and animal toxicity in a var...

    Authors: Lijin Xia, Scott C Lenaghan, Mingjun Zhang, Zhili Zhang and Quanshui Li

    Citation: Journal of Nanobiotechnology 2010 8:12

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  29. Content type: Research

    Quantum dots (QDs) are crystalline nanoparticles that are compatible with biological systems to provide a chemically and photochemically stable fluorescent label. New ligand probes with fluorescent reporter gr...

    Authors: Arijit Das, Gangadhar J Sanjayan, Miklós Kecskés, Lena Yoo, Zhan-Guo Gao and Kenneth A Jacobson

    Citation: Journal of Nanobiotechnology 2010 8:11

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  30. Content type: Research

    Micrometer resolution placement and immobilization of probe molecules is an important step in the preparation of biochips and a wide range of lab-on-chip systems. Most known methods for such a deposition of se...

    Authors: Michael Breitenstein, Ralph Hölzel and Frank F Bier

    Citation: Journal of Nanobiotechnology 2010 8:10

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  31. Content type: Research

    Many techniques in molecular biology, clinical diagnostics and biotechnology rely on binary affinity tags. The existing tags are based on either small molecules (e.g., biotin/streptavidin or glutathione/GST) o...

    Authors: Enrico Ferrari, Frédéric Darios, Fan Zhang, Dhevahi Niranjan, Julian Bailes, Mikhail Soloviev and Bazbek Davletov

    Citation: Journal of Nanobiotechnology 2010 8:9

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  32. Content type: Research

    The unique and tuneable photonic properties of Quantum Dots (QDs) have made them potentially useful tools for imaging biological entities. However, QDs though attractive diagnostic and therapeutic tools, have ...

    Authors: Babu R Prasad, Natalia Nikolskaya, David Connolly, Terry J Smith, Stephen J Byrne, Valérie A Gérard, Yurii K Gun'ko and Yury Rochev

    Citation: Journal of Nanobiotechnology 2010 8:7

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  33. Content type: Research

    Plasmid DNA encoding a luciferase reporter gene was complexed with each of six different hybrid nanoparticles (NPs) synthesized from mixtures of poly (D, L-lactide-co-glycolide acid) (PLGA 50:50) and the catio...

    Authors: Qiu Zhong, Dakshina Murthy Devanga Chinta, Sarala Pamujula, Haifan Wang, Xin Yao, Tarun K Mandal and Ronald B Luftig

    Citation: Journal of Nanobiotechnology 2010 8:6

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  34. Content type: Research

    Cosmeceuticals are cosmetic-pharmaceutical hybrids intended to enhance health and beauty of the skin. Nanocosmeceuticals use nano-sized system for the delivery of active ingredients to the targeted cells for b...

    Authors: Brian Sheng Xian Teo, Mahiran Basri, Mohd Rezuwan Shah Zakaria, Abu Bakar Salleh, Raja Noor Zaliha Raja Abdul Rahman and Mohd Basyaruddin Abdul Rahman

    Citation: Journal of Nanobiotechnology 2010 8:4

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  35. Content type: Research

    Nucleic acid based recognition of viral sequences can be used together with label-free biosensors to provide rapid, accurate confirmation of viral infection. To enhance detection sensitivity, gold nanoparticle...

    Authors: Yildiz Uludağ, Richard Hammond and Matthew A Cooper

    Citation: Journal of Nanobiotechnology 2010 8:3

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  36. Content type: Research

    Silver nanoparticles have proven to exert antiviral activity against HIV-1 at non-cytotoxic concentrations, but the mechanism underlying their HIV-inhibitory activity has not been not fully elucidated. In this...

    Authors: Humberto H Lara, Nilda V Ayala-Nuñez, Liliana Ixtepan-Turrent and Cristina Rodriguez-Padilla

    Citation: Journal of Nanobiotechnology 2010 8:1

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  37. Content type: Research

    The aim of this study is to determine the effects of silver nanoparticles (Ag-NP) on vascular endothelial growth factor (VEGF)-and interleukin-1 beta (IL-1β)-induced vascular permeability, and to detect the un...

    Authors: Sardarpasha Sheikpranbabu, Kalimuthu Kalishwaralal, Deepak Venkataraman, Soo Hyun Eom, Jongsun Park and Sangiliyandi Gurunathan

    Citation: Journal of Nanobiotechnology 2009 7:8

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  38. Content type: Short Communication

    Scanning ion conductance microscopy (SICM) is a suitable tool for imaging surfaces of living cells in a contact-free manner. We have shown previously that SICM in backstep mode allows one to trace the outlines...

    Authors: Patrick Happel and Irmgard D Dietzel

    Citation: Journal of Nanobiotechnology 2009 7:7

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  39. Content type: Research

    Ultrashort pulsed laser ablation in liquids represents a powerful tool for the generation of pure gold nanoparticles (AuNPs) avoiding chemical precursors and thereby making them especially interesting for biom...

    Authors: Svea Petersen, Jan T Soller, Siegfried Wagner, Andreas Richter, Jörn Bullerdiek, Ingo Nolte, Stephan Barcikowski and Hugo Murua Escobar

    Citation: Journal of Nanobiotechnology 2009 7:6

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  40. Content type: Research

    The unique photonic properties of the recently developed fluorescent semiconductor nanocrystals (QDs) have made them a potential tool in biological research. However, QDs are not yet a part of routine laborato...

    Authors: Helena Montón, Carme Nogués, Emma Rossinyol, Onofre Castell and Mònica Roldán

    Citation: Journal of Nanobiotechnology 2009 7:4

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  41. Content type: Short Communication

    F1-ATPase is an enzyme acting as a rotary nano-motor. During catalysis subunits of this enzyme complex rotate relative to other parts of the enzyme. Here we demonstrate that the combination of two input stimuli ....

    Authors: Zorica Ristic, Marco Vitali, Alessandro Duci, Christian Goetze, Klaus Kemnitz, Werner Zuschratter, Holger Lill and Dirk Bald

    Citation: Journal of Nanobiotechnology 2009 7:3

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