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Itamar Willner

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Chun-Hua Lu; Alessandro Cecconello; Alberto Credi; Johann Elbaz; Itamar Willner
A three-station DNA catenane rotary motor with controlled directionality.
Ronit Freeman; Julia Girsh; Itamar Willner
Nucleic Acid/Quantum Dots (QDs) Hybrid Systems for Optical and Photoelectrochemical Sensing.
Chun-Hua Lu; Iris Mironi-Harpaz; Ron Orbach; Xiu-Juan Qi; Dror Seliktar; Huang-Hao Yang; Itamar Willner
Switchable catalytic acrylamide hydrogels cross-linked by hemin/G-quadruplexes.

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All Publications

2013: Chun-Hua Lu; Alessandro Cecconello; Alberto Credi; Johann Elbaz; Itamar Willner
A three-station DNA catenane rotary motor with controlled directionality.
Nano letters 2013;13(5):2303-8.
2013: Ronit Freeman; Julia Girsh; Itamar Willner
Nucleic Acid/Quantum Dots (QDs) Hybrid Systems for Optical and Photoelectrochemical Sensing.
ACS applied materials & interfaces 2013;5(8):2815-34.
2013: Chun-Hua Lu; Iris Mironi-Harpaz; Ron Orbach; Xiu-Juan Qi; Dror Seliktar; Huang-Hao Yang; Itamar Willner
Switchable catalytic acrylamide hydrogels cross-linked by hemin/G-quadruplexes.
Nano letters 2013;13(3):1298-302.
2013: Zhanxia Zhang; Dora Balogh; Fuan Wang; Itamar Willner
Smart mesoporous SiO2 nanoparticles for the DNAzyme-induced multiplexed release of substrates.
Journal of the American Chemical Society 2013;135(5):1934-40.
2013: Fuan Wang; Xiaoqing Liu; Itamar Willner
Integration of photoswitchable proteins, photosynthetic reaction centers and semiconductor/biomolecule hybrids with electrode supports for optobioelectronic applications.
Advanced materials (Deerfield Beach, Fla.) 2013;25(3):349-77.
2013: Xiaoqing Liu; Angelica Niazov-Elkan; Fuan Wang; Weiwei Guo; Itamar Willner
Probing biocatalytic transformations with luminescent DNA/silver nanoclusters.
Nano letters 2013;13(1):309-14.
2013: Xiaoqing Liu; Angelica Niazov-Elkan; Fuan Wang; Itamar Willner
Switching photonic and electrochemical functions of a DNAzyme by DNA machines.
Nano letters 2013;13(1):219-25.
2012: Ron Orbach; Françoise Remacle; Raphael D Levine; Itamar Willner
Logic reversibility and thermodynamic irreversibility demonstrated by DNAzyme-based Toffoli and Fredkin logic gates.
Proceedings of the National Academy of Sciences of the United States of America 2012;109(52):21228-33.
2012: Ronit Freeman; Ron Gill; Lily Bahshi; Tali Finder; Itamar Willner
Functionalized CdSe/ZnS QDs for the detection of nitroaromatic or RDX explosives.
Advanced materials (Deerfield Beach, Fla.) 2012;24(48):6416-21.
2012: Johann Elbaz; Françoise Remacle; Fuan Wang; Itamar Willner
pH-programmable DNA logic arrays powered by modular DNAzyme libraries.
Nano letters 2012;12(12):6049-54.
2012: Fuan Wang; Ron Orbach; Itamar Willner
Detection of metal ions (Cu2+, Hg2+) and cocaine by using ligation DNAzyme machinery.
Chemistry (Weinheim an der Bergstrasse, Germany) 2012;18(50):16030-6.
2012: Dora Balogh; Alessandro Cecconello; Lukas Severa; Filip Teply; Jan Vavra; Zhanxia Zhang; Itamar Willner
Helquat-induced chiroselective aggregation of Au NPs.
Nano letters 2012;12(11):5835-9.
2012: Ron Orbach; Fuan Wang; Lena Mostinski; Itamar Willner
Nucleic acid driven DNA machineries synthesizing Mg2+-dependent DNAzymes: an interplay between DNA sensing and logic-gate operations.
Chemistry (Weinheim an der Bergstrasse, Germany) 2012;18(46):14689-94.
2012: Ariel Efrati; Dorit Michaeli; Rachel Nechushtai; Ran Tel-Vered; Omer Yehezkeli; Itamar Willner
Electrochemical switching of photoelectrochemical processes at CdS QDs and photosystem I-modified electrodes.
ACS nano 2012;6(10):9258-66.
2012: Ronit Freeman; Julia Girsh; Ja-an Annie Ho; Thomas Hug; Jens Dernedde; Amily Fang-ju Jou; Itamar Willner
Optical aptasensors for the analysis of the vascular endothelial growth factor (VEGF).
Analytical chemistry 2012;84(14):6192-8.
2012: Chun-Hua Lu; Fuan Wang; Itamar Willner
Zn(2+)-ligation DNAzyme-driven enzymatic and nonenzymatic cascades for the amplified detection of DNA.
Journal of the American Chemical Society 2012;134(25):10651-8.
2012: Zhanxia Zhang; Ronit Freeman; Xiaoqing Liu; Eran Sharon; Itamar Willner
Fluorescence detection of DNA, adenosine-5'-triphosphate (ATP), and telomerase activity by zinc(II)-protoporphyrin IX/G-quadruplex labels.
Analytical chemistry 2012;84(11):4789-97.
2012: Ronit Freeman; Itamar Willner
Optical molecular sensing with semiconductor quantum dots (QDs).
Chemical Society reviews 2012;41(10):4067-85.
2012: Zhen-Gang Wang; Johann Elbaz; Itamar Willner
A dynamically programmed DNA transporter.
Angewandte Chemie (International ed. in English) 2012;51(18):4322-6.
2012: Xiaoqing Liu; Ruth Aizen; Ronit Freeman; Omer Yehezkeli; Itamar Willner
Multiplexed aptasensors and amplified DNA sensors using functionalized graphene oxide: application for logic gate operations.
ACS nano 2012;6(4):3553-63.
2012: Gilad Pelossof; Ran Tel-Vered; Itamar Willner
Amplified surface plasmon resonance and electrochemical detection of Pb2+ ions using the Pb2+-dependent DNAzyme and hemin/G-quadruplex as a label.
Analytical chemistry 2012;84(8):3703-9.
2012: Ofer I Wilner; Itamar Willner
Functionalized DNA nanostructures.
Chemical reviews 2012;112(4):2528-56.
2012: Johann Elbaz; Itamar Willner
DNA origami: Nanorobots grab cellular control.
Nature materials 2012;11(4):276-7.
2012: Fuan Wang; Johann Elbaz; Itamar Willner
Enzyme-free amplified detection of DNA by an autonomous ligation DNAzyme machinery.
Journal of the American Chemical Society 2012;134(12):5504-7.
2012: Johann Elbaz; Fuan Wang; Zhen-Gang Wang; Itamar Willner
Programmed dynamic topologies in DNA catenanes.
Angewandte Chemie (International ed. in English) 2012;51(10):2349-53.
2012: Xiaoqing Liu; Ronit Freeman; Itamar Willner
Amplified fluorescence aptamer-based sensors using exonuclease III for the regeneration of the analyte.
Chemistry (Weinheim an der Bergstrasse, Germany) 2012;18(8):2207-11.
2012: Simcha Shimron; Fuan Wang; Ron Orbach; Itamar Willner
Amplified detection of DNA through the enzyme-free autonomous assembly of hemin/G-quadruplex DNAzyme nanowires.
Analytical chemistry 2012;84(2):1042-8.
2012: Omer Yehezkeli; Dorit Michaeli; Rachel Nechushtai; Ran Tel-Vered; Alexander Trifonov; Julian Wasserman; Itamar Willner
Integrated photosystem II-based photo-bioelectrochemical cells.
Nature communications 2012;3():742.
2012: Ofer I Wilner; Bilha Willner; Itamar Willner
DNA nanotechnology.
Advances in experimental medicine and biology 2012;733():97-114.
2012: Ran Tel-Vered; Omer Yehezkeli; Itamar Willner
Biomolecule/nanomaterial hybrid systems for nanobiotechnology.
Advances in experimental medicine and biology 2012;733():1-16.
2011: Eyal Golub; Angelica Niazov; Ronit Freeman; Itamar Willner
Hemin/G-quadruplexes as DNAzymes for the fluorescent detection of DNA, aptamer-thrombin complexes, and probing the activity of glucose oxidase.
The Analyst 2011;136(21):4397-401.
2011: Fuan Wang; Johann Elbaz; Nimrod Magen; Ron Orbach; Itamar Willner
Amplified analysis of DNA by the autonomous assembly of polymers consisting of DNAzyme wires.
Journal of the American Chemical Society 2011;133(43):17149-51.
2011: Ronit Freeman; Xiaoqing Liu; Itamar Willner
Amplified multiplexed analysis of DNA by the exonuclease III-catalyzed regeneration of the target DNA in the presence of functionalized semiconductor quantum dots.
Nano letters 2011;11(10):4456-61.
2011: Xiaoqing Liu; Ronit Freeman; Eyal Golub; Itamar Willner
Chemiluminescence and chemiluminescence resonance energy transfer (CRET) aptamer sensors using catalytic hemin/G-quadruplexes.
ACS nano 2011;5(9):7648-55.
2011: Junji Zhang; Michael Riskin; Ran Tel-Vered; He Tian; Itamar Willner
Photochemical switching of the phase-transition temperatures of p-NIPAM-Pt nanoparticles thermosensitive polymer composites associated with electrodes: functional electrodes for switchable electrocatalysis.
Chemistry (Weinheim an der Bergstrasse, Germany) 2011;17(40):11237-42.
2011: Simcha Shimron; Johann Elbaz; Nimrod Magen; Itamar Willner
pH-programmable DNAzyme nanostructures.
Chemical communications (Cambridge, England) 2011;47(31):8787-9.
2011: Sara Raichlin; Eran Sharon; Yehuda Tzfati; Ronit Freeman; Itamar Willner
Electron-transfer quenching of nucleic acid-functionalized CdSe/ZnS quantum dots by doxorubicin: a versatile system for the optical detection of DNA, aptamer-substrate complexes and telomerase activity.
Biosensors & bioelectronics 2011;26(12):4681-9.
2011: Ronit Freeman; Xiaoqing Liu; Itamar Willner
Chemiluminescent and chemiluminescence resonance energy transfer (CRET) detection of DNA, metal ions, and aptamer-substrate complexes using hemin/G-quadruplexes and CdSe/ZnS quantum dots.
Journal of the American Chemical Society 2011;133(30):11597-604.
2011: Gilad Pelossof; Ran Tel-Vered; Xiao-Qing Liu; Itamar Willner
Amplified surface plasmon resonance based DNA biosensors, aptasensors, and Hg2+ sensors using hemin/G-quadruplexes and Au nanoparticles.
Chemistry (Weinheim an der Bergstrasse, Germany) 2011;17(32):8904-12.
2011: Junji Zhang; Dora Balogh; Ronit Freeman; Michael Riskin; Ran Tel-Vered; He Tian; Itamar Willner
Electrochemically triggered Au nanoparticles "sponges" for the controlled uptake and release of a photoisomerizable dithienylethene guest substrate.
ACS nano 2011;5(7):5936-44.
2011: Dora Balogh; Ran Tel-Vered; Ronit Freeman; Itamar Willner
Photochemically and electrochemically triggered Au nanoparticles "sponges".
Journal of the American Chemical Society 2011;133(17):6533-6.
2011: Michael Riskin; Yaniv Ben-Amram; Ran Tel-Vered; Vladimir Ivanovich Chegel; Joseph Almog; Itamar Willner
Molecularly imprinted Au nanoparticles composites on Au surfaces for the surface plasmon resonance detection of pentaerythritol tetranitrate, nitroglycerin, and ethylene glycol dinitrate.
Analytical chemistry 2011;83(8):3082-8.
2011: Omer Yehezkeli; Ran Tel-Vered; Sara Raichlin; Itamar Willner
Nano-engineered flavin-dependent glucose dehydrogenase/gold nanoparticle-modified electrodes for glucose sensing and biofuel cell applications.
ACS nano 2011;5(3):2385-91.
2011: Junji Zhang; Michael Riskin; Ran Tel-Vered; He Tian; Itamar Willner
Optically activated uptake and release of Cu2+ or Ag+ ions by or from a photoisomerizable monolayer-modified electrode.
Langmuir : the ACS journal of surfaces and colloids 2011;27(4):1380-6.
2011: Dora Balogh; Ran Tel-Vered; Michael Riskin; Ron Orbach; Itamar Willner
Electrified Au nanoparticle sponges with controlled hydrophilic/hydrophobic properties.
ACS nano 2011;5(1):299-306.
2011: Zhen-Gang Wang; Johann Elbaz; Itamar Willner
DNA machines: bipedal walker and stepper.
Nano letters 2011;11(1):304-9.
2011: Fuan Wang; Johann Elbaz; Carsten Teller; Itamar Willner
Amplified detection of DNA through an autocatalytic and catabolic DNAzyme-mediated process.
Angewandte Chemie (International ed. in English) 2011;50(1):295-9.
2011: Angelica Niazov; Ronit Freeman; Julia Girsh; Itamar Willner
Following glucose oxidase activity by chemiluminescence and chemiluminescence resonance energy transfer (CRET) processes involving enzyme-DNAzyme conjugates.
Sensors (Basel, Switzerland) 2011;11(11):10388-97.
2011: Ofer I Wilner; Omer Yehezkeli; Daniel Harries; Anja Henning; Michael Mertig; Ron Orbach; Carsten Teller; Itamar Willner
Self-assembly of DNA nanotubes with controllable diameters.
Nature communications 2011;2():540.
2010: Zhen-Gang Wang; Johann Elbaz; Françoise Remacle; Raphael D Levine; Itamar Willner
All-DNA finite-state automata with finite memory.
Proceedings of the National Academy of Sciences of the United States of America 2010;107(51):21996-2001.
2010: Carsten Teller; Itamar Willner
Organizing protein-DNA hybrids as nanostructures with programmed functionalities.
Trends in biotechnology 2010;28(12):619-28.
2010: Ronit Freeman; Eran Sharon; Carsten Teller; Anja Henning; Yehuda Tzfati; Itamar Willner
DNAzyme-like activity of hemin-telomeric G-quadruplexes for the optical analysis of telomerase and its inhibitors.
Chembiochem : a European journal of chemical biology 2010;11(17):2362-7.
2010: Omer Yehezkeli; Ofer I Wilner; Ran Tel-Vered; Dan Roizman-Sade; Rachel Nechushtai; Itamar Willner
Generation of photocurrents by bis-aniline-cross-linked Pt nanoparticle/photosystem I composites on electrodes.
The journal of physical chemistry. B 2010;114(45):14383-8.
2010: Yaniv Ben-Amram; Michael Riskin; Itamar Willner
Selective and enantioselective analysis of mono- and disaccharides using surface plasmon resonance spectroscopy and imprinted boronic acid-functionalized Au nanoparticle composites.
The Analyst 2010;135(11):2952-9.
2010: Etery Sharon; Ronit Freeman; Michael Riskin; Noa Gil; Yehuda Tzfati; Itamar Willner
Optical, electrical and surface plasmon resonance methods for detecting telomerase activity.
Analytical chemistry 2010;82(20):8390-7.
2010: Itamar Willner; Bilha Willner
Biomolecule-based nanomaterials and nanostructures.
Nano letters 2010;10(10):3805-15.
2010: Eran Sharon; Ronit Freeman; Itamar Willner
CdSe/ZnS quantum dots-G-quadruplex/hemin hybrids as optical DNA sensors and aptasensors.
Analytical chemistry 2010;82(17):7073-7.
2010: Ran Tel-Vered; Huseyin Bekir Yildiz; Yi-Ming Yan; Itamar Willner
Plugging into enzymes with light: photonic "wiring" of enzymes with electrodes for photobiofuel cells.
Small (Weinheim an der Bergstrasse, Germany) 2010;6(15):1593-7.
2010: Carsten Teller; Itamar Willner
Functional nucleic acid nanostructures and DNA machines.
Current opinion in biotechnology 2010;21(4):376-91.
2010: Marco Frasconi; Ran Tel-Vered; Michael Riskin; Itamar Willner
Electrified selective "sponges" made of Au nanoparticles.
Journal of the American Chemical Society 2010;132(27):9373-82.
2010: Michael Riskin; Ran Tel-Vered; Marco Frasconi; Nimrod Yavo; Itamar Willner
Stereoselective and chiroselective surface plasmon resonance (SPR) analysis of amino acids by molecularly imprinted Au-nanoparticle composites.
Chemistry (Weinheim an der Bergstrasse, Germany) 2010;16(24):7114-20.
2010: Ronit Freeman; Tali Finder; Ron Gill; Itamar Willner
Probing protein kinase (CK2) and alkaline phosphatase with CdSe/ZnS quantum dots.
Nano letters 2010;10(6):2192-6.
2010: Johann Elbaz; Oleg Lioubashevski; Fuan Wang; Françoise Remacle; Raphael D Levine; Itamar Willner
DNA computing circuits using libraries of DNAzyme subunits.
Nature nanotechnology 2010;5(6):417-22.
2010: Gilad Pelossof; Ran Tel-Vered; Johann Elbaz; Itamar Willner
Amplified biosensing using the horseradish peroxidase-mimicking DNAzyme as an electrocatalyst.
Analytical chemistry 2010;82(11):4396-402.
2010: Gilad Mor-Piperberg; Ran Tel-Vered; Johann Elbaz; Itamar Willner
Nanoengineered electrically contacted enzymes on DNA scaffolds: functional assemblies for the selective analysis of Hg2+ ions.
Journal of the American Chemical Society 2010;132(20):6878-9.
2010: Simcha Shimron; Johann Elbaz; Anja Henning; Itamar Willner
Ion-induced DNAzyme switches.
Chemical communications (Cambridge, England) 2010;46(19):3250-2.
2010: Ofer I Wilner; Anja Henning; Bella Shlyahovsky; Itamar Willner
Covalently linked DNA nanotubes.
Nano letters 2010;10(4):1458-65.
2010: Michael Riskin; Ran Tel-Vered; Itamar Willner
Imprinted Au-nanoparticle composites for the ultrasensitive surface plasmon resonance detection of hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX).
Advanced materials (Deerfield Beach, Fla.) 2010;22(12):1387-91.
2010: Ronit Freeman; Etery Sharon; Carsten Teller; Itamar Willner
Control of biocatalytic transformations by programmed DNA assemblies.
Chemistry (Weinheim an der Bergstrasse, Germany) 2010;16(12):3690-8.
2010: Marco Frasconi; Ran Tel-Vered; Michael Riskin; Itamar Willner
Surface plasmon resonance analysis of antibiotics using imprinted boronic acid-functionalized Au nanoparticle composites.
Analytical chemistry 2010;82(6):2512-9.
2010: Omer Yehezkeli; Michal Moshe; Ran Tel-Vered; Yanli Feng; Yang Li; He Tian; Itamar Willner
Switchable photochemical/electrochemical wiring of glucose oxidase with electrodes.
The Analyst 2010;135(3):474-6.
2010: Johann Elbaz; Simcha Shimron; Itamar Willner
pH-triggered switchable Mg2+-dependent DNAzymes.
Chemical communications (Cambridge, England) 2010;46(8):1209-11.
2010: Marco Frasconi; Ran Tel-Vered; Johann Elbaz; Itamar Willner
Electrochemically stimulated pH changes: a route to control chemical reactivity.
Journal of the American Chemical Society 2010;132(6):2029-36.
2009: Ilina Baravik; Ran Tel-Vered; Oded Ovits; Itamar Willner
Electrical contacting of redox enzymes by means of oligoaniline-cross-linked enzyme/carbon nanotube composites.
Langmuir : the ACS journal of surfaces and colloids 2009;25(24):13978-83.
2009: Michael Riskin; Itamar Willner
Coupled electrochemical/photochemical patterning and erasure of Ag(0) nanoclusters on Au surfaces.
Langmuir : the ACS journal of surfaces and colloids 2009;25(24):13900-5.
2009: Johann Elbaz; Zhen-Gang Wang; Ron Orbach; Itamar Willner
pH-stimulated concurrent mechanical activation of two DNA "tweezers". A "SET-RESET" logic gate system.
Nano letters 2009;9(12):4510-4.
2009: Zhen-Gang Wang; Ofer I Wilner; Itamar Willner
Self-assembly of aptamer-circular DNA nanostructures for controlled biocatalysis.
Nano letters 2009;9(12):4098-102.
2009: Eyal Golub; Gilad Pelossof; Ronit Freeman; Hong Zhang; Itamar Willner
Electrochemical, photoelectrochemical, and surface plasmon resonance detection of cocaine using supramolecular aptamer complexes and metallic or semiconductor nanoparticles.
Analytical chemistry 2009;81(22):9291-8.
2009: Carsten Teller; Simcha Shimron; Itamar Willner
Aptamer-DNAzyme hairpins for amplified biosensing.
Analytical chemistry 2009;81(21):9114-9.
2009: Bella Shlyahovsky; Yang Li; Oleg Lioubashevski; Johann Elbaz; Itamar Willner
Logic gates and antisense DNA devices operating on a translator nucleic Acid scaffold.
ACS nano 2009;3(7):1831-43.
2009: Gilad Piperberg; Ofer I Wilner; Omer Yehezkeli; Ran Tel-Vered; Itamar Willner
Control of bioelectrocatalytic transformations on DNA scaffolds.
Journal of the American Chemical Society 2009;131(25):8724-5.
2009: Michael Riskin; Ran Tel-Vered; Oleg Lioubashevski; Itamar Willner
Ultrasensitive surface plasmon resonance detection of trinitrotoluene by a bis-aniline-cross-linked Au nanoparticles composite.
Journal of the American Chemical Society 2009;131(21):7368-78.
2009: Ronit Freeman; Tali Finder; Lily Bahshi; Itamar Willner
Beta-cyclodextrin-modified CdSe/ZnS quantum dots for sensing and chiroselective analysis.
Nano letters 2009;9(5):2073-6.
2009: Ofer I Wilner; Simcha Shimron; Yossi Weizmann; Zhen-Gang Wang; Itamar Willner
Self-assembly of enzymes on DNA scaffolds: en route to biocatalytic cascades and the synthesis of metallic nanowires.
Nano letters 2009;9(5):2040-3.
2009: Ronit Freeman; Etery Sharon; Ran Tel-Vered; Itamar Willner
Supramolecular cocaine-aptamer complexes activate biocatalytic cascades.
Journal of the American Chemical Society 2009;131(14):5028-9.
2009: Ofer I Wilner; Yossi Weizmann; Ron Gill; Oleg Lioubashevski; Ronit Freeman; Itamar Willner
Enzyme cascades activated on topologically programmed DNA scaffolds.
Nature nanotechnology 2009;4(4):249-54.
2009: Ronit Freeman; Yang Li; Ran Tel-Vered; Eran Sharon; Johann Elbaz; Itamar Willner
Self-assembly of supramolecular aptamer structures for optical or electrochemical sensing.
The Analyst 2009;134(4):653-6.
2009: Omer Yehezkeli; Yi-Ming Yan; Ilina Baravik; Ran Tel-Vered; Itamar Willner
Integrated oligoaniline-cross-linked composites of Au nanoparticles/glucose oxidase electrodes: a generic paradigm for electrically contacted enzyme systems.
Chemistry (Weinheim an der Bergstrasse, Germany) 2009;15(11):2674-9.
2009: Lily Bahshi; Ronit Freeman; Ron Gill; Itamar Willner
Optical detection of glucose by means of metal nanoparticles or semiconductor quantum dots.
Small (Weinheim an der Bergstrasse, Germany) 2009;5(6):676-80.
2009: Michal Moshe; Johann Elbaz; Itamar Willner
Sensing of UO22+ and design of logic gates by the application of supramolecular constructs of ion-dependent DNAzymes.
Nano letters 2009;9(3):1196-200.
2009: Ronit Freeman; Lily Bahshi; Tali Finder; Ron Gill; Itamar Willner
Competitive analysis of saccharides or dopamine by boronic acid-functionalized CdSe-ZnS quantum dots.
Chemical communications (Cambridge, England) 2009;(7):764-6.
2009: Ronit Freeman; Tali Finder; Itamar Willner
Multiplexed analysis of Hg2+ and Ag+ ions by nucleic acid functionalized CdSe/ZnS quantum dots and their use for logic gate operations.
Angewandte Chemie (International ed. in English) 2009;48(42):7818-21.
2009: Johann Elbaz; Michal Moshe; Itamar Willner
Coherent activation of DNA tweezers: a "SET-RESET" logic system.
Angewandte Chemie (International ed. in English) 2009;48(21):3834-7.
2009: Johann Elbaz; Michal Moshe; Bella Shlyahovsky; Itamar Willner
Cooperative multicomponent self-assembly of nucleic acid structures for the activation of DNAzyme cascades: a paradigm for DNA sensors and aptasensors.
Chemistry (Weinheim an der Bergstrasse, Germany) 2009;15(14):3411-8.
2009: Bernhard Basnar; Itamar Willner
Dip-pen-nanolithographic patterning of metallic, semiconductor, and metal oxide nanostructures on surfaces.
Small (Weinheim an der Bergstrasse, Germany) 2009;5(1):28-44.
2009: Ronit Freeman; Itamar Willner
NAD(+)/NADH-sensitive quantum dots: applications to probe NAD(+)-dependent enzymes and to sense the RDX explosive.
Nano letters 2009;9(1):322-6.
2009: Ronit Freeman; Ron Gill; Itzhak Shweky; Moshe Kotler; Uri Banin; Itamar Willner
Biosensing and probing of intracellular metabolic pathways by NADH-sensitive quantum dots.
Angewandte Chemie (International ed. in English) 2009;48(2):309-13.
2009: Johann Elbaz; Ran Tel-Vered; Ronit Freeman; Huseyin Bekir Yildiz; Itamar Willner
Switchable motion of DNA on solid supports.
Angewandte Chemie (International ed. in English) 2009;48(1):133-7.
2008: Lily Bahshi; Marco Frasconi; Ran Tel-Vered; Omer Yehezkeli; Itamar Willner
Following the biocatalytic activities of glucose oxidase by electrochemically cross-linked enzyme-Pt nanoparticles composite electrodes.
Analytical chemistry 2008;80(21):8253-9.
2008: Yossi Weizmann; Adam B Braunschweig; Ofer I Wilner; Zoya Cheglakov; Itamar Willner
Supramolecular aptamer-thrombin linear and branched nanostructures.
Chemical communications (Cambridge, England) 2008;(40):4888-90.
2008: Michael Riskin; Ran Tel-Vered; Tatyana Bourenko; Eran Granot; Itamar Willner
Imprinting of molecular recognition sites through electropolymerization of functionalized Au nanoparticles: development of an electrochemical TNT sensor based on pi-donor-acceptor interactions.
Journal of the American Chemical Society 2008;130(30):9726-33.
2008: Itamar Willner; Zoya Cheglakov; Yossi Weizmann; Eran Sharon
Analysis of DNA and single-base mutations using magnetic particles for purification, amplification and DNAzyme detection.
The Analyst 2008;133(7):923-7.
2008: Itamar Willner; Bella Shlyahovsky; Maya Zayats; Bilha Willner
DNAzymes for sensing, nanobiotechnology and logic gate applications.
Chemical Society reviews 2008;37(6):1153-65.
2008: Agnieszka Wieckowska; Di Li; Ron Gill; Itamar Willner
Following protein kinase acivity by electrochemical means and contact angle measurements.
Chemical communications (Cambridge, England) 2008;(20):2376-8.
2008: Huseyin Bekir Yildiz; Ronit Freeman; Ron Gill; Itamar Willner
Electrochemical, photoelectrochemical, and piezoelectric analysis of tyrosinase activity by functionalized nanoparticles.
Analytical chemistry 2008;80(8):2811-6.
2008: Yossi Weizmann; Adam B Braunschweig; Ofer I Wilner; Zoya Cheglakov; Itamar Willner
A polycatenated DNA scaffold for the one-step assembly of hierarchical nanostructures.
Proceedings of the National Academy of Sciences of the United States of America 2008;105(14):5289-94.
2008: Johann Elbaz; Bella Shlyahovsky; Itamar Willner
A DNAzyme cascade for the amplified detection of Pb(2+) ions or L-histidine.
Chemical communications (Cambridge, England) 2008;(13):1569-71.
2008: Johann Elbaz; Bella Shlyahovsky; Di Li; Itamar Willner
Parallel analysis of two analytes in solutions or on surfaces by using a bifunctional aptamer: applications for biosensing and logic gate operations.
Chembiochem : a European journal of chemical biology 2008;9(2):232-9.
2008: Ran Tel-Vered; Omer Yehezkeli; Huseyin Bekir Yildiz; Ofer I Wilner; Itamar Willner
Photoelectrochemistry with ordered CdS nanoparticle/relay or photosensitizer/relay dyads on DNA scaffolds.
Angewandte Chemie (International ed. in English) 2008;47(43):8272-6.
2008: Ron Gill; Maya Zayats; Itamar Willner
Semiconductor quantum dots for bioanalysis.
Angewandte Chemie (International ed. in English) 2008;47(40):7602-25.
2008: Ofer I Wilner; Claudio Guidotti; Agnieszka Wieckowska; Ron Gill; Itamar Willner
Probing kinase activities by electrochemistry, contact-angle measurements, and molecular-force interactions.
Chemistry (Weinheim an der Bergstrasse, Germany) 2008;14(26):7774-81.
2008: Huseyin Bekir Yildiz; Ran Tel-Vered; Itamar Willner
CdS nanoparticles/beta-cyclodextrin-functionalized electrodes for enhanced photoelectrochemistry.
Angewandte Chemie (International ed. in English) 2008;47(35):6629-33.
2008: Michael Riskin; Vitaly Gutkin; Israel Felner; Itamar Willner
Photochemical and electrochemical encoding of erasable magnetic patterns.
Angewandte Chemie (International ed. in English) 2008;47(23):4416-20.
2008: Di Li; Agnieszka Wieckowska; Itamar Willner
Optical analysis of Hg2+ ions by oligonucleotide-gold-nanoparticle hybrids and DNA-based machines.
Angewandte Chemie (International ed. in English) 2008;47(21):3927-31.
2008: Ron Gill; Lily Bahshi; Ronit Freeman; Itamar Willner
Optical detection of glucose and acetylcholine esterase inhibitors by H2O2-sensitive CdSe/ZnS quantum dots.
Angewandte Chemie (International ed. in English) 2008;47(9):1676-9.
2008: Zoya Cheglakov; Yossi Weizmann; Adam B Braunschweig; Ofer I Wilner; Itamar Willner
Increasing the complexity of periodic protein nanostructures by the rolling-circle-amplified synthesis of aptamers.
Angewandte Chemie (International ed. in English) 2008;47(1):126-30.
2008: Maya Zayats; Itamar Willner
Photoelectrochemical and optical applications of semiconductor quantum dots for bioanalysis.
Advances in biochemical engineering/biotechnology 2008;109():255-83.
2007: Agnieszka Wieckowska; Adam B Braunschweig; Itamar Willner
Electrochemical control of surface properties using a quinone-functionalized monolayer: effects of donor-acceptor complexes.
Chemical communications (Cambridge, England) 2007;(38):3918-20.
2007: Di Li; Yiming Yan; Agnieszka Wieckowska; Itamar Willner
Amplified electrochemical detection of DNA through the aggregation of Au nanoparticles on electrodes and the incorporation of methylene blue into the DNA-crosslinked structure.
Chemical communications (Cambridge, England) 2007;(34):3544-6.
2007: Ronit Freeman; Ron Gill; Itamar Willner
Following a protein kinase activity using a field-effect transistor device.
Chemical communications (Cambridge, England) 2007;(33):3450-2.
2007: Adam B Braunschweig; Roey Elnathan; Itamar Willner
Monitoring the activity of tyrosinase on a tyramine/dopamine-functionalized surface by force microscopy.
Nano letters 2007;7(7):2030-6.
2007: Michael Wörner; Oleg Lioubashevski; Matthew T Basel; Sandra Niebler; Eliso Gogritchiani; Nicole Egner; Christian Heinz; Jürgen Hoferer; Michela Cipolloni; Katharine Janik; Evgeny Katz; André M Braun; Itamar Willner; Michael Niederweis; Stefan H Bossmann
Characterization of nanostructured surfaces generated by reconstitution of the porin MspA from Mycobacterium smegmatis.
Small (Weinheim an der Bergstrasse, Germany) 2007;3(6):1084-97.
2007: Tamara Niazov; Bella Shlyahovsky; Itamar Willner
Photoswitchable electrocatalysis and catalyzed chemiluminescence using photoisomerizable monolayer-functionalized surfaces and pt nanoparticles.
Journal of the American Chemical Society 2007;129(20):6374-5.
2007: Bella Shlyahovsky; Di Li; Eugenii Katz; Itamar Willner
Proteins modified with DNAzymes or aptamers act as biosensors or biosensor labels.
Biosensors & bioelectronics 2007;22(11):2570-6.
2007: Di Li; Bella Shlyahovsky; Johann Elbaz; Itamar Willner
Amplified analysis of low-molecular-weight substrates or proteins by the self-assembly of DNAzyme-aptamer conjugates.
Journal of the American Chemical Society 2007;129(18):5804-5.
2007: Itamar Willner; Ronan Baron; Bilha Willner
Integrated nanoparticle-biomolecule systems for biosensing and bioelectronics.
Biosensors & bioelectronics 2007;22(9-10):1841-52.
2007: Bella Shlyahovsky; Di Li; Yossi Weizmann; Roni Nowarski; Moshe Kotler; Itamar Willner
Spotlighting of cocaine by an autonomous aptamer-based machine.
Journal of the American Chemical Society 2007;129(13):3814-5.
2007: Ronit Freeman; Ron Gill; Moritz K Beissenhirtz; Itamar Willner
Self-assembly of semiconductor quantum-dots on electrodes for photoelectrochemical biosensing.
Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology 2007;6(4):416-22.
2007: Moritz K Beissenhirtz; Roey Elnathan; Yossi Weizmann; Itamar Willner
The aggregation of Au nanoparticles by an autonomous DNA machine detects viruses.
Small (Weinheim an der Bergstrasse, Germany) 2007;3(3):375-9.
2007: Bernhard Basnar; Jianping Xu; Di Li; Itamar Willner
Encoded and enzyme-activated nanolithography of gold and magnetic nanoparticles on silicon.
Langmuir : the ACS journal of surfaces and colloids 2007;23(5):2293-6.
2007: Ronan Baron; Bilha Willner; Itamar Willner
Biomolecule-nanoparticle hybrids as functional units for nanobiotechnology.
Chemical communications (Cambridge, England) 2007;(4):323-32.
2007: Zoya Cheglakov; Yossi Weizmann; Bernhard Basnar; Itamar Willner
Diagnosing viruses by the rolling circle amplified synthesis of DNAzymes.
Organic & biomolecular chemistry 2007;5(2):223-5.
2007: Yi-Ming Yan; Omer Yehezkeli; Itamar Willner
Integrated, electrically contacted NAD(P)+-dependent enzyme-carbon nanotube electrodes for biosensors and biofuel cell applications.
Chemistry (Weinheim an der Bergstrasse, Germany) 2007;13(36):10168-75.
2007: Ronit Freeman; Johann Elbaz; Ron Gill; Maya Zayats; Itamar Willner
Analysis of dopamine and tyrosinase activity on ion-sensitive field-effect transistor (ISFET) devices.
Chemistry (Weinheim an der Bergstrasse, Germany) 2007;13(26):7288-93.
2007: Itamar Willner; Maya Zayats
Electronic aptamer-based sensors.
Angewandte Chemie (International ed. in English) 2007;46(34):6408-18.
2007: Itamar Willner; Bernhard Basnar; Bilha Willner
Nanoparticle-enzyme hybrid systems for nanobiotechnology.
The FEBS journal 2007;274(2):302-9.
2007: Itamar Willner; Bilha Willner; Eugenii Katz
Biomolecule-nanoparticle hybrid systems for bioelectronic applications.
Bioelectrochemistry (Amsterdam, Netherlands) 2007;70(1):2-11.
2006: Di Li; Ron Gill; Ronit Freeman; Itamar Willner
Probing of enzyme reactions by the biocatalyst-induced association or dissociation of redox labels linked to monolayer-functionalized electrodes.
Chemical communications (Cambridge, England) 2006;(48):5027-9.
2006: Ron Gill; Ronit Freeman; Jian-Ping Xu; Itamar Willner; Shira Winograd; Itzhak Shweky; Uri Banin
Probing biocatalytic transformations with CdSe-ZnS QDs.
Journal of the American Chemical Society 2006;128(48):15376-7.
2006: Michael Riskin; Eugenii Katz; Vitaly Gutkin; Itamar Willner
Photochemically controlled electrochemical deposition and dissolution of Ag0 nanoclusters on au electrode surfaces.
Langmuir : the ACS journal of surfaces and colloids 2006;22(25):10483-9.
2006: Bilha Willner; Eugenii Katz; Itamar Willner
Electrical contacting of redox proteins by nanotechnological means.
Current opinion in biotechnology 2006;17(6):589-96.
2006: Michael Riskin; Bernhard Basnar; Eugenii Katz; Itamar Willner
Cyclic control of the surface properties of a monolayer-functionalized electrode by the electrochemical generation of Hg nanoclusters.
Chemistry (Weinheim an der Bergstrasse, Germany) 2006;12(33):8549-57.
2006: Tamara Niazov; Ronan Baron; Eugenii Katz; Oleg Lioubashevski; Itamar Willner
Concatenated logic gates using four coupled biocatalysts operating in series.
Proceedings of the National Academy of Sciences of the United States of America 2006;103(46):17160-3.
2006: Yossi Weizmann; Moritz K Beissenhirtz; Zoya Cheglakov; Roni Nowarski; Moshe Kotler; Itamar Willner
A virus spotlighted by an autonomous DNA machine.
Angewandte Chemie (International ed. in English) 2006;45(44):7384-8.
2006: Maya Zayats; Ye Huang; Ron Gill; Chun-an Ma; Itamar Willner
Label-free and reagentless aptamer-based sensors for small molecules.
Journal of the American Chemical Society 2006;128(42):13666-7.
2006: Jian-Ping Xu; Yossi Weizmann; Nataly Krikhely; Ronan Baron; Itamar Willner
Layered hydrogen-bonded nucleotide-functionalized CdS nanoparticles for photoelectrochemical applications.
Small (Weinheim an der Bergstrasse, Germany) 2006;2(10):1178-82.
2006: Moritz K Beissenhirtz; Itamar Willner
DNA-based machines.
Organic & biomolecular chemistry 2006;4(18):3392-401.
2006: Zoya Cheglakov; Yossi Weizmann; Moritz K Beissenhirtz; Itamar Willner
Ultrasensitive detection of DNA by the PCR-Induced generation of DNAzymes: the DNAzyme primer approach.
Chemical communications (Cambridge, England) 2006;(30):3205-7.
2006: Ron Gill; Ronen Polsky; Itamar Willner
Pt nanoparticles functionalized with nucleic acid act as catalytic labels for the chemiluminescent detection of DNA and proteins.
Small (Weinheim an der Bergstrasse, Germany) 2006;2(8-9):1037-41.
2006: Bella Shlyahovsky; Valeri Pavlov; Lubov Kaganovsky; Itamar Willner
Biocatalytic evolution of a biocatalyst marker: towards the ultrasensitive detection of immunocomplexes and DNA analysis.
Angewandte Chemie (International ed. in English) 2006;45(29):4815-9.
2006: Ronan Baron; Oleg Lioubashevski; Eugenii Katz; Tamara Niazov; Itamar Willner
Logic gates and elementary computing by enzymes.
The journal of physical chemistry. A 2006;110(27):8548-53.
2006: Bernhard Basnar; Roey Elnathan; Itamar Willner
Following aptamer-thrombin binding by force measurements.
Analytical chemistry 2006;78(11):3638-42.
2006: Ronan Baron; Avital Onopriyenko; Eugenii Katz; Oleg Lioubashevski; Itamar Willner; Sheng Wang; He Tian
An electrochemical/photochemical information processing system using a monolayer-functionalized electrode.
Chemical communications (Cambridge, England) 2006;(20):2147-9.
2006: Eugenii Katz; Maya Zayats; Itamar Willner; Fred Lisdat
Controlling the direction of photocurrents by means of CdS nanoparticles and cytochrome c-mediated biocatalytic cascades.
Chemical communications (Cambridge, England) 2006;(13):1395-7.
2006: Ronen Polsky; Ron Gill; Lubov Kaganovsky; Itamar Willner
Nucleic acid-functionalized Pt nanoparticles: Catalytic labels for the amplified electrochemical detection of biomolecules.
Analytical chemistry 2006;78(7):2268-71.
2006: Yossi Weizmann; Zoya Cheglakov; Valeri Pavlov; Itamar Willner
Autonomous fueled mechanical replication of nucleic acid templates for the amplified optical detection of DNA.
Angewandte Chemie (International ed. in English) 2006;45(14):2238-42.
2006: Ronan Baron; Oleg Lioubashevski; Eugenii Katz; Tamara Niazov; Itamar Willner
Two coupled enzymes perform in parallel the 'AND' and 'InhibAND' logic gate operations.
Organic & biomolecular chemistry 2006;4(6):989-91.
2006: Eugenii Katz; Oleg Lioubashevski; Itamar Willner
Magneto-switchable single-electron charging of Au-nanoparticles using hydrophobic magnetic nanoparticles.
Chemical communications (Cambridge, England) 2006;(10):1109-11.
2006: Ronan Baron; Oleg Lioubashevski; Eugenii Katz; Tamara Niazov; Itamar Willner
Elementary arithmetic operations by enzymes: a model for metabolic pathway based computing.
Angewandte Chemie (International ed. in English) 2006;45(10):1572-6.
2006: Itamar Willner; Eugenii Katz
Controlling chemical reactivity at solid-solution interfaces by means of hydrophobic magnetic nanoparticles.
Langmuir : the ACS journal of surfaces and colloids 2006;22(4):1409-19.
2006: Ronen Polsky; Ronan Baron; Eugenii Katz; Itamar Willner
A novel electrochemical information storage system based on stripping voltammetry of metals.
Chemphyschem : a European journal of chemical physics and physical chemistry 2006;7(2):349-52.
2006: Michael Riskin; Bernhard Basnar; Vladimir Ivanovich Chegel; Eugenii Katz; Itamar Willner; Feng Shi; Xi Zhang
Switchable surface properties through the electrochemical or biocatalytic generation of Ag0 nanoclusters on monolayer-functionalized electrodes.
Journal of the American Chemical Society 2006;128(4):1253-60.
2006: Yossi Weizmann; Zoya Cheglakov; Valeri Pavlov; Itamar Willner
An autonomous fueled machine that replicates catalytic nucleic acid templates for the amplified optical analysis of DNA.
Nature protocols 2006;1(2):554-8.
2005: Ron Gill; Itamar Willner; Itzhak Shweky; Uri Banin
Fluorescence resonance energy transfer in CdSe/ZnS-DNA conjugates: probing hybridization and DNA cleavage.
The journal of physical chemistry. B 2005;109(49):23715-9.
2005: Eugenii Katz; Itamar Willner
A quinone-functionalized electrode in conjunction with hydrophobic magnetic nanoparticles acts as a "Write-Read-Erase" information storage system.
Chemical communications (Cambridge, England) 2005;(45):5641-3.
2005: Eugenii Katz; Ronan Baron; Itamar Willner; Noa Richke; Raphael D Levine
Temperature-dependent and friction-controlled electrochemically induced shuttling along molecular strings associated with electrodes.
Chemphyschem : a European journal of chemical physics and physical chemistry 2005;6(10):2179-89.
2005: Yossi Weizmann; Roey Elnathan; Oleg Lioubashevski; Itamar Willner
Endonuclease-based logic gates and sensors using magnetic force-amplified readout of DNA scission on cantilevers.
Journal of the American Chemical Society 2005;127(36):12666-72.
2005: Maya Zayats; Eugenii Katz; Ronan Baron; Itamar Willner
Reconstitution of apo-glucose dehydrogenase on pyrroloquinoline quinone-functionalized au nanoparticles yields an electrically contacted biocatalyst.
Journal of the American Chemical Society 2005;127(35):12400-6.
2005: Eugenii Katz; Itamar Willner
Hydrophobic magnetic nanoparticles induce selective bioelectrocatalysis.
Chemical communications (Cambridge, England) 2005;(32):4089-91.
2005: Eugenii Katz; Itamar Willner
Switching of directions of bioelectrocatalytic currents and photocurrents at electrode surfaces by using hydrophobic magnetic nanoparticles.
Angewandte Chemie (International ed. in English) 2005;44(30):4791-4.
2005: Ron Gill; Fernando Patolsky; Eugenii Katz; Itamar Willner
Electrochemical control of the photocurrent direction in intercalated DNA/CdS nanoparticle systems.
Angewandte Chemie (International ed. in English) 2005;44(29):4554-7.
2005: Françoise Remacle; Itamar Willner; Raphael D Levine
A counter based on the electrical input/output stimuli activation of an array of quantum dots.
Chemphyschem : a European journal of chemical physics and physical chemistry 2005;6(7):1239-42.
2005: Eugenii Katz; Yossi Weizmann; Itamar Willner
Magnetoswitchable reactions of DNA monolayers on electrodes: gating the processes by hydrophobic magnetic nanoparticles.
Journal of the American Chemical Society 2005;127(25):9191-200.
2005: Ronan Baron; Chih-Hao Huang; Dario M Bassani; Avital Onopriyenko; Maya Zayats; Itamar Willner
Hydrogen-bonded CdS nanoparticle assemblies on electrodes for photoelectrochemical applications.
Angewandte Chemie (International ed. in English) 2005;44(26):4010-5.
2005: Yi Xiao; Bella Shlyahovsky; Inna Popov; Valeri Pavlov; Itamar Willner
Shape and color of au nanoparticles follow biocatalytic processes.
Langmuir : the ACS journal of surfaces and colloids 2005;21(13):5659-62.
2005: Valeri Pavlov; Bella Shlyahovsky; Itamar Willner
Fluorescence detection of DNA by the catalytic activation of an aptamer/thrombin complex.
Journal of the American Chemical Society 2005;127(18):6522-3.
2005: Yi Xiao; Valeri Pavlov; Bella Shlyahovsky; Itamar Willner
An Os(II)--bisbipyridine--4-picolinic acid complex mediates the biocatalytic growth of au nanoparticles: optical detection of glucose and acetylcholine esterase inhibition.
Chemistry (Weinheim an der Bergstrasse, Germany) 2005;11(9):2698-704.
2005: Yossi Weizmann; Roey Elnathan; Oleg Lioubashevski; Itamar Willner
Magnetomechanical detection of the specific activities of endonucleases by cantilevers.
Nano letters 2005;5(4):741-4.
2005: Valeri Pavlov; Yi Xiao; Itamar Willner
Inhibition of the acetycholine esterase-stimulated growth of Au nanoparticles: nanotechnology-based sensing of nerve gases.
Nano letters 2005;5(4):649-53.
2005: Eugenii Katz; Ronan Baron; Itamar Willner
Magnetoswitchable electrochemistry gated by alkyl-chain-functionalized magnetic nanoparticles: control of diffusional and surface-confined electrochemical processes.
Journal of the American Chemical Society 2005;127(11):4060-70.
2005: Eugenii Katz; Oleg Lioubashevski; Itamar Willner
Magnetic field effects on bioelectrocatalytic reactions of surface-confined enzyme systems: enhanced performance of biofuel cells.
Journal of the American Chemical Society 2005;127(11):3979-88.
2005: Ronan Baron; Maya Zayats; Itamar Willner
Dopamine-, L-DOPA-, adrenaline-, and noradrenaline-induced growth of Au nanoparticles: assays for the detection of neurotransmitters and of tyrosinase activity.
Analytical chemistry 2005;77(6):1566-71.
2005: Bella Shlyahovsky; Eugenii Katz; Yi Xiao; Valeri Pavlov; Itamar Willner
Optical and electrochemical detection of NADH and of NAD+-dependent biocatalyzed processes by the catalytic deposition of copper on gold nanoparticles.
Small (Weinheim an der Bergstrasse, Germany) 2005;1(2):213-6.
2005: Maya Zayats; Ronan Baron; Inna Popov; Itamar Willner
Biocatalytic growth of Au nanoparticles: from mechanistic aspects to biosensors design.
Nano letters 2005;5(1):21-5.
2004: Laila Sheeney-Haj-Ichia; Bernhard Basnar; Itamar Willner
Efficient generation of photocurrents by using CdS/carbon nanotube assemblies on electrodes.
Angewandte Chemie (International ed. in English) 2004;44(1):78-83.
2004: Eugenii Katz; Oleg Lioubashevsky; Itamar Willner
Electromechanics of a redox-active rotaxane in a monolayer assembly on an electrode.
Journal of the American Chemical Society 2004;126(47):15520-32.
2004: Eugenii Katz; Itamar Willner
Integrated nanoparticle-biomolecule hybrid systems: synthesis, properties, and applications.
Angewandte Chemie (International ed. in English) 2004;43(45):6042-108.
2004: Valeri Pavlov; Itamar Willner; Arnon Dishon; Moshe Kotler
Amplified detection of telomerase activity using electrochemical and quartz crystal microbalance measurements.
Biosensors & bioelectronics 2004;20(5):1011-21.
2004: Eugenii Katz; Laila Sheeney-Haj-Ichia; Bernhard Basnar; Israel Felner; Itamar Willner
Magnetoswitchable controlled hydrophilicity/hydrophobicity of electrode surfaces using alkyl-chain-functionalized magnetic particles: application for switchable electrochemistry.
Langmuir : the ACS journal of surfaces and colloids 2004;20(22):9714-9.
2004: Fernando Patolsky; Yossi Weizmann; Itamar Willner
Actin-based metallic nanowires as bio-nanotransporters.
Nature materials 2004;3(10):692-5.
2004: Valeri Pavlov; Yi Xiao; Bella Shlyahovsky; Itamar Willner
Aptamer-functionalized Au nanoparticles for the amplified optical detection of thrombin.
Journal of the American Chemical Society 2004;126(38):11768-9.
2004: Eugenii Katz; Oleg Lioubashevski; Itamar Willner
Magnetic field effects on cytochrome c-mediated bioelectrocatalytic transformations.
Journal of the American Chemical Society 2004;126(35):11088-92.
2004: Yi Xiao; Valeri Pavlov; Semion Levine; Tamara Niazov; Gil Markovitch; Itamar Willner
Catalytic growth of Au nanoparticles by NAD(P)H cofactors: optical sensors for NAD(P)+-dependent biocatalyzed transformations.
Angewandte Chemie (International ed. in English) 2004;43(34):4519-22.
2004: Eugenii Katz; Itamar Willner
Biomolecule-functionalized carbon nanotubes: applications in nanobioelectronics.
Chemphyschem : a European journal of chemical physics and physical chemistry 2004;5(8):1084-104.
2004: Lital Alfonta; Immanuel Blumenzweig; Maya Zayats; Lea Baraz; Moshe Kotler; Itamar Willner
Electronic transduction of HIV-1 drug resistance in AIDS patients.
Chembiochem : a European journal of chemical biology 2004;5(7):949-57.
2004: Yossi Weizmann; Fernando Patolsky; Eugenii Katz; Itamar Willner
Amplified telomerase analysis by using rotating magnetic particles: the rapid and sensitive detection of cancer cells.
Chembiochem : a European journal of chemical biology 2004;5(7):943-8.
2004: Yi Xiao; Valeri Pavlov; Tamara Niazov; Arnon Dishon; Moshe Kotler; Itamar Willner
Catalytic beacons for the detection of DNA and telomerase activity.
Journal of the American Chemical Society 2004;126(24):7430-1.
2004: Eugenii Katz; Laila Sheeney-Haj-Ichia; Itamar Willner
Electrical contacting of glucose oxidase in a redox-active rotaxane configuration.
Angewandte Chemie (International ed. in English) 2004;43(25):3292-300.
2004: Oleg Lioubashevski; Vladimir Ivanovich Chegel; Fernando Patolsky; Eugenii Katz; Itamar Willner
Enzyme-catalyzed bio-pumping of electrons into au-nanoparticles: a surface plasmon resonance and electrochemical study.
Journal of the American Chemical Society 2004;126(22):7133-43.
2004: Fernando Patolsky; Yossi Weizmann; Itamar Willner
Long-range electrical contacting of redox enzymes by SWCNT connectors.
Angewandte Chemie (International ed. in English) 2004;43(16):2113-7.
2004: Valeri Pavlov; Yi Xiao; Ron Gill; Arnon Dishon; Moshe Kotler; Itamar Willner
Amplified chemiluminescence surface detection of DNA and telomerase activity using catalytic nucleic acid labels.
Analytical chemistry 2004;76(7):2152-6.
2004: Yi Xiao; Valeri Pavlov; Ron Gill; Tatyana Bourenko; Itamar Willner
Lighting up biochemiluminescence by the surface self-assembly of DNA-hemin complexes.
Chembiochem : a European journal of chemical biology 2004;5(3):374-9.
2004: Yossi Weizmann; Fernando Patolsky; Oleg Lioubashevski; Itamar Willner
Magneto-mechanical detection of nucleic acids and telomerase activity in cancer cells.
Journal of the American Chemical Society 2004;126(4):1073-80.
2003: Maya Zayats; Andrei B Kharitonov; Svetlana P Pogorelova; Oleg Lioubashevski; Eugenii Katz; Itamar Willner
Probing photoelectrochemical processes in Au-CdS nanoparticle arrays by surface plasmon resonance: application for the detection of acetylcholine esterase inhibitors.
Journal of the American Chemical Society 2003;125(51):16006-14.
2003: Maya Zayats; Svetlana P Pogorelova; Andrei B Kharitonov; Oleg Lioubashevski; Eugenii Katz; Itamar Willner
Au nanoparticle-enhanced surface plasmon resonance sensing of biocatalytic transformations.
Chemistry (Weinheim an der Bergstrasse, Germany) 2003;9(24):6108-14.
2003: Fernando Patolsky; Ron Gill; Yossi Weizmann; Taleb Mokari; Uri Banin; Itamar Willner
Lighting-up the dynamics of telomerization and DNA replication by CdSe-ZnS quantum dots.
Journal of the American Chemical Society 2003;125(46):13918-9.
2003: Itamar Willner; Eugenii Katz
Magnetic control of electrocatalytic and bioelectrocatalytic processes.
Angewandte Chemie (International ed. in English) 2003;42(38):4576-88.
2003: Yi Xiao; Andrei B Kharitonov; Fernando Patolsky; Yossi Weizmann; Itamar Willner
Electrocatalytic intercalator-induced winding of double-stranded DNA with polyaniline.
Chemical communications (Cambridge, England) 2003;(13):1540-1.
2003: Eugenii Katz; Itamar Willner
A biofuel cell with electrochemically switchable and tunable power output.
Journal of the American Chemical Society 2003;125(22):6803-13.
2003: Fernando Patolsky; Yossi Weizmann; Eugenii Katz; Itamar Willner
Magnetically amplified DNA assays (MADA): sensing of viral DNA and single-base mismatches by using nucleic acid modified magnetic particles.
Angewandte Chemie (International ed. in English) 2003;42(21):2372-6.
2003: Yossi Weizmann; Fernando Patolsky; Eugenii Katz; Itamar Willner
Amplified DNA sensing and immunosensing by the rotation of functional magnetic particles.
Journal of the American Chemical Society 2003;125(12):3452-4.
2003: Yi Xiao; Fernando Patolsky; Eugenii Katz; James F Hainfeld; Itamar Willner
"Plugging into Enzymes": nanowiring of redox enzymes by a gold nanoparticle.
Science (New York, N.Y.) 2003;299(5614):1877-81.
2003: Fernando Patolsky; Amir Lichtenstein; Itamar Willner
Highly sensitive amplified electronic detection of DNA by biocatalyzed precipitation of an insoluble product onto electrodes.
Chemistry (Weinheim an der Bergstrasse, Germany) 2003;9(5):1137-45.
2003: Svetlana P Pogorelova; Maya Zayats; Tatyana Bourenko; Andrei B Kharitonov; Oleg Lioubashevski; Eugenii Katz; Itamar Willner
Analysis of NAD(P)+/NAD(P)H cofactors by imprinted polymer membranes associated with ion-sensitive field-effect transistor devices and Au-quartz crystals.
Analytical chemistry 2003;75(3):509-17.
2003: Vered Pardo-Yissar; Eugenii Katz; Julian Wasserman; Itamar Willner
Acetylcholine esterase-labeled CdS nanoparticles on electrodes: photoelectrochemical sensing of the enzyme inhibitors.
Journal of the American Chemical Society 2003;125(3):622-3.
2002: Itamar Willner
Tech.Sight. Bioelectronics. Biomaterials for sensors, fuel cells, and circuitry.
Science (New York, N.Y.) 2002;298(5602):2407-8.
2002: Maya Zayats; Eugenii Katz; Itamar Willner
Electrical contacting of flavoenzymes and NAD(P)+-dependent enzymes by reconstitution and affinity interactions on phenylboronic acid monolayers associated with Au-electrodes.
Journal of the American Chemical Society 2002;124(49):14724-35.
2002: Svetlana P Pogorelova; Tatyana Bourenko; Andrei B Kharitonov; Itamar Willner
Selective sensing of triazine herbicides in imprinted membranes using ion-sensitive field-effect transistors and microgravimetric quartz crystal microbalance measurements.
The Analyst 2002;127(11):1484-91.
2002: Fernando Patolsky; Eugenii Katz; Itamar Willner
Amplified DNA detection by electrogenerated biochemiluminescence and by the catalyzed precipitation of an insoluble product on electrodes in the presence of the doxorubicin intercalator.
Angewandte Chemie (International ed. in English) 2002;41(18):3398-402.
2002: Eugenii Katz; Laila Sheeney-Haj-Ichia; Itamar Willner
Magneto-switchable electrocatalytic and bioelectrocatalytic transformations.
Chemistry (Weinheim an der Bergstrasse, Germany) 2002;8(18):4138-48.
2002: Maya Zayats; Oleg A Raitman; Vladimir Ivanovich Chegel; Andrei B Kharitonov; Itamar Willner
Probing antigen-antibody binding processes by impedance measurements on ion-sensitive field-effect transistor devices and complementary surface plasmon resonance analyses: development of cholera toxin sensors.
Analytical chemistry 2002;74(18):4763-73.
2002: Oleg A Raitman; Fernando Patolsky; Eugenii Katz; Itamar Willner
Electrical contacting of glucose dehydrogenase by the reconstitution of a pyrroloquinoline quinone-functionalized polyaniline film associated with an Au-electrode: an in situ electrochemical SPR study.
Chemical communications (Cambridge, England) 2002;(17):1936-7.
2002: Eugenii Katz; Itamar Willner
Magneto-stimulated hydrodynamic control of electrocatalytic and bioelectrocatalytic processes.
Journal of the American Chemical Society 2002;124(35):10290-1.
2002: Fernando Patolsky; Yossi Weizmann; Oleg Lioubashevski; Itamar Willner
Au-nanoparticle nanowires based on DNA and polylysine templates.
Angewandte Chemie (International ed. in English) 2002;41(13):2323-7.
2002: Oleg A Raitman; Eugenii Katz; Andreas F Bückmann; Itamar Willner
Integration of polyaniline/poly(acrylic acid) films and redox enzymes on electrode supports: an in situ electrochemical/surface plasmon resonance study of the bioelectrocatalyzed oxidation of glucose or lactate in the integrated bioelectrocatalytic systems.
Journal of the American Chemical Society 2002;124(22):6487-96.
2002: Roy Shenhar; Hua Wang; Roy E Hoffman; Limor Frish; Liat Avram; Itamar Willner; Andrzej Rajca; Mordecai Rabinovitz
Self-assembled, helically stacked anionic aggregates of 2,5,8,11-tetra-tert-butylcycloocta[1,2,3,4-def;5,6,7,8-d'e'f']bisbiphenylene, stabilized by electrostatic interactions.
Journal of the American Chemical Society 2002;124(17):4685-92.
2002: Eugenii Katz; Laila Sheeney-Haj-Ichia; Andreas F Bückmann; Itamar Willner
Dual biosensing by magneto-controlled bioelectrocatalysis.
Angewandte Chemie (International ed. in English) 2002;41(8):1343-6.
2002: Itamar Willner; Fernando Patolsky; Yossi Weizmann; Bilha Willner
Amplified detection of single-base mismatches in DNA using microgravimetric quartz-crystal-microbalance transduction.
Talanta 2002;56(5):847-56.
2002: Maya Zayats; Eugenii Katz; Itamar Willner
Electrical contacting of glucose oxidase by surface-reconstitution of the apo-protein on a relay-boronic acid-FAD cofactor monolayer.
Journal of the American Chemical Society 2002;124(10):2120-1.
2002: Fernando Patolsky; Yossi Weizmann; Itamar Willner
Redox-active nucleic-acid replica for the amplified bioelectrocatalytic detection of viral DNA.
Journal of the American Chemical Society 2002;124(5):770-2.
2002: Itamar Willner; Bilha Willner; Eugenii Katz
Functional biosensor systems via surface-nanoengineering of electronic elements.
Journal of biotechnology 2002;82(4):325-55.
2002: Nesim Sallacan; Maya Zayats; Tatyana Bourenko; Andrei B Kharitonov; Itamar Willner
Imprinting of nucleotide and monosaccharide recognition sites in acrylamidephenylboronic acid-acrylamide copolymer membranes associated with electronic transducers.
Analytical chemistry 2002;74(3):702-12.
2002: Laila Sheeney-Haj Ichia; Eugenii Katz; Julian Wasserman; Itamar Willner
Magneto-switchable electrogenerated biochemiluminescence.
Chemical communications (Cambridge, England) 2002;(2):158-9.
2001: Lital Alfonta; Amos Bardea; O Khersonsky; Eugenii Katz; Itamar Willner
Chronopotentiometry and Faradaic impedance spectroscopy as signal transduction methods for the biocatalytic precipitation of an insoluble product on electrode supports: routes for enzyme sensors, immunosensors and DNA sensors.
Biosensors & bioelectronics 2001;16(9-12):675-87.
2001: Stefan H Bossmann; Sabine Göb; T Siegenthaler; André M Braun; K T Ranjit; Itamar Willner
An N,N'-dialkyl-4,4'-bipyridinium-modified titanium-dioxide photocatalyst for water remediation--observation and application of supramolecular effects in photocatalytic degradation of pi-donor organic compounds.
Fresenius' journal of analytical chemistry 2001;371(5):621-8.
2001: Lital Alfonta; Itamar Willner; D J Throckmorton; A K Singh
Electrochemical and quartz crystal microbalance detection of the cholera toxin employing horseradish peroxidase and GM1-functionalized liposomes.
Analytical chemistry 2001;73(21):5287-95.
2001: Eugenii Katz; Andreas F Bückmann; Itamar Willner
Self-powered enzyme-based biosensors.
Journal of the American Chemical Society 2001;123(43):10752-3.
2001: A N Shipway; Itamar Willner
Nanoparticles as structural and functional units in surface-confined architectures.
Chemical communications (Cambridge, England) 2001;(20):2035-45.
2001: M Lahav; Andrei B Kharitonov; Itamar Willner
Imprinting of chiral molecular recognition sites in thin TiO2 films associated with field-effect transistors: novel functionalized devices for chiroselective and chirospecific analyses.
Chemistry (Weinheim an der Bergstrasse, Germany) 2001;7(18):3992-7.
2001: R Shenhar; R Beust; Roy E Hoffman; Itamar Willner; Hindy E Bronstein; Lawrence T Scott; Mordecai Rabinovitz
Lithium reduction of the bowl-shaped C60 fragment diindeno[1,2,3,4-defg;1',2',3',4'-mnop]chrysene: an interplay between experiment and calculation.
The Journal of organic chemistry 2001;66(18):6004-13.
2001: Yossi Weizmann; Fernando Patolsky; Itamar Willner
Amplified detection of DNA and analysis of single-base mismatches by the catalyzed deposition of gold on Au-nanoparticles.
The Analyst 2001;126(9):1502-4.
2001: Fernando Patolsky; Amir Lichtenstein; Itamar Willner
Electronic transduction of DNA sensing processes on surfaces: amplification of DNA detection and analysis of single-base mismatches by tagged liposomes.
Journal of the American Chemical Society 2001;123(22):5194-205.
2001: Itamar Willner; Bilha Willner
Biomaterials integrated with electronic elements: en route to bioelectronics.
Trends in biotechnology 2001;19(6):222-30.
2001: Maya Zayats; Andrei B Kharitonov; Eugenii Katz; Itamar Willner
An integrated relay/nitrate reductase field-effect transistor for the sensing of nitrate (NO3-).
The Analyst 2001;126(5):652-7.
2001: K T Ranjit; Itamar Willner; Stefan H Bossmann; André M Braun
Lanthanide oxide-doped titanium dioxide photocatalysts: novel photocatalysts for the enhanced degradation of p-chlorophenoxyacetic acid.
Environmental science & technology 2001;35(7):1544-9.
2001: Fernando Patolsky; Amir Lichtenstein; Itamar Willner
Detection of single-base DNA mutations by enzyme-amplified electronic transduction.
Nature biotechnology 2001;19(3):253-7.
2001: M Lahav; Andrei B Kharitonov; O Katz; T Kunitake; Itamar Willner
Tailored chemosensors for chloroaromatic acids using molecular imprinted TiO2 thin films on ion-sensitive field-effect transistors.
Analytical chemistry 2001;73(3):720-3.
2001: Lital Alfonta; A K Singh; Itamar Willner
Liposomes labeled with biotin and horseradish peroxidase: a probe for the enhanced amplification of antigen--antibody or oligonucleotide--DNA sensing processes by the precipitation of an insoluble product on electrodes.
Analytical chemistry 2001;73(1):91-102.
2000: Lital Alfonta; Eugenii Katz; Itamar Willner
Sensing of acetylcholine by a tricomponent-enzyme layered electrode using faradaic impedance spectroscopy, cyclic voltammetry, and microgravimetric quartz crystal microbalance transduction methods.
Analytical chemistry 2000;72(5):927-35.
2000: Maya Zayats; Andrei B Kharitonov; Eugenii Katz; Andreas F Bückmann; Itamar Willner
An integrated NAD+-dependent enzyme-functionalized field-effect transistor (ENFET) system: development of a lactate biosensor.
Biosensors & bioelectronics 2000;15(11-12):671-80.
2000: V Pardo-Yissar; Eugenii Katz; Itamar Willner; Alexander B Kotlyar; C Sanders; H Lill
Biomaterial engineered electrodes for bioelectronics.
Faraday discussions 2000;(116):119-34; discussion 171-90.
1999: Fernando Patolsky; Maya Zayats; Eugenii Katz; Itamar Willner
Precipitation of an insoluble product on enzyme monolayer electrodes for biosensor applications: characterization by Faradaic impedance spectroscopy, cyclic voltammetry, and microgravimetric quartz crystal microbalance analyses.
Analytical chemistry 1999;71(15):3171-80.
1998: Eugenii Katz; V Heleg-Shabtai; Amos Bardea; Itamar Willner; HK Rau; Wolfgang Haehnel
Fully integrated biocatalytic electrodes based on bioaffinity interactions.
Biosensors & bioelectronics 1998;13(7-8):741-56.
1997: I Ben-Dov; Itamar Willner; Einat Zisman
Piezoelectric immunosensors for urine specimens of Chlamydia trachomatis employing quartz crystal microbalance microgravimetric analyses.
Analytical chemistry 1997;69(17):3506-12.
1997: R Blonder; I Ben-Dov; Arie Dagan; Itamar Willner; Einat Zisman
Photochemically-activated electrodes: application in design of reversible immunosensors and antibody patterned interfaces.
Biosensors & bioelectronics 1997;12(7):627-44.
1996: R Blonder; Eugenii Katz; Y Cohen; N Itzhak; A Riklin; Itamar Willner
Application of redox enzymes for probing the antigen-antibody association at monolayer interfaces: development of amperometric immunosensor electrodes.
Analytical chemistry 1996;68(18):3151-7.
1995: A Riklin; Eugenii Katz; Itamar Willner; A Stocker; A F Bückmann
Improving enzyme-electrode contacts by redox modification of cofactors.
Nature 1995;376(6542):672-5.
1994: Itamar Willner; M Lion-Dagan; S Rubin; J Wonner; F Effenberger; P Bäuerle
Photoregulation of alpha-chymotrypsin activity in organic media: effects of bioimprinting.
Photochemistry and photobiology 1994;59(4):491-6.