Publications

Your success is our success

Many results of our custormers have been published in the most prestigious scientific journals with the tools that we have designed.

Femtonics microscopes have participated in neurobiological, immunological, intravital and pharmacological researches.

2018 2017 2016 2015 2014 2013 2012 2011 2010 2007

High efficiency two-photon uncaging coupled by the correction of spontaneous hydrolysis. Denes Palfi, Balazs Chiovini, Gergely Szalay, Attila Kaszas, Gergely F. Turi, Gergely Katona, Peter Abranyi-Balogh, Milan Szori, Attila Potor, Orsolya Frigyesi, Csilla Lukacsne Haveland, Zoltan Szadai, Miklos Madarasz, Aniko Vasanits-Zsigrai, Iboly Molnar-Perl, Bela Viskolcz, Imre G. Csizmadia, Zoltan Mucsi and Balazs Rozsa, Organic & Biomolecular Chemistry (2018)

Voltage Gated Calcium Channel Activation by Backpropagating Action Potentials
Downregulates NMDAR Function.

Anne-Kathrin Theis, Balazs Rozsa, Gergely Katona, Dietmar Schmitz and Friedrich W. Johenning, Front. Cell. Neurosci. (2018)

Super Resolution Imaging of the Extracellular Space in Living Brain Tissue. Jan Tønnesen, V.V.G. Krishna Inavalli, U. Valentin Nägerl, Cell (2018)

Caldendrin Directly Couples Postsynaptic Calcium Signals to Actin Remodeling in Dendritic Spines.

Marina Mikhaylova, Julia Bär, Bas van Bommel, Oliver Stork,
Casper C. Hoogenraad,Michael R. Kreutz, Neuron (2018)

Precisely Timed Nicotinic Activation Drives SST Inhibition in Neocortical Circuits. Joanna Urban-Ciecko, Jean-Sebastien Jouhanneau, Stephanie E. Myal, James F.A. Poulet, Alison L. Barth, Neuron (2018)

Monitoring intracellular nanomolar calcium using fluorescence lifetime imaging. Kaiyu Zheng, Thomas P Jensen & Dmitri A Rusakov, Nature Protocols(2018)

Electrical coupling between A17 cells enhances reciprocal inhibitory feedback to rod bipolar cells Claudio Elgueta, Felix Leroy, Alex H. Vielma, Oliver Schmachtenberg & Adrian G. Palacios, Scientific Reports (2018)

Alterations in the properties of the cell membrane due to glycosphingolipid accumulation in a model of Gaucher disease. Gyula Batta, Lilla Soltész, Tamás Kovács, Tamás Bozó, Zoltán Mészár, Miklós Kellermayer, János Szöllősi & Peter Nagy, Scientific Reports (2018

Nano engineered microcapsules boost the treatment of persistent pain.

Olga Kopach, Kayiu Zheng, Luo Dong, Andrei Sapelkin,Nana Voitenko, Gleb B. Sukhorukov &
Dmitri A. Rusakov, Drug Delivery (2018)

Cell-type–specific inhibition of the dendritic plateau potential in striatal spiny projection neurons. Kai Du, Yu-Wei Wu, Robert Lindroos, Yu Liu, Balázs Rózsa, Gergely Katona, Jun B. Ding, and Jeanette Hellgren Kotaleski, PNAS (2017)

Linking Neurons to Network Function and Behavior by Two-Photon Holographic Optogenetics and Volumetric Imaging. Dal Maschio M, Donovan JC, Helmbrecht TO, Baier H, Neuron (2017)

An optogenetic toolbox for unbiased discovery of functionally connected cells in neural circuits. Dominique Förster, Marco Dal Maschio, Eva Laurell, and Herwig Baier, Nature Communication (2017)

Monitoring single-synapse glutamate release and presynaptic calcium concentration in organised brain tissue. Jensen TP, Zheng K, Tyurikova O, Reynolds JP, Rusakov DA, Cell Calcium (2017)

Causal evidence for retina-dependent and -independent visual motion computations in mouse cortex. Daniel Hillier, Michele Fiscella, Antonia Drinnenberg, Stuart Trenholm, Santiago B Rompani, Zoltan Raics, Gergely Katona, Josephine Juettner, Andreas Hierlemann, Balazs Rozsa & Botond Roska, Nature Neuroscience (2017)

Extensive astrocyte synchronization advances neuronal coupling in slow wave activity in vivo. Szabo Z, Heja L, Szalay G, Kekesi O, Furedi A, Szebenyi K, Dobolyi A, Orban T, Kolacsek O, Tompa T, Miskolczy Z, Biczok L, Rozsa B, Sarkadi B, Kardos J., Sci Rep(2017)

Imaging membrane potential changes from dendritic spines using computer-generated holography. Tanese D, Weng JY, Zampini V, De Sars V, Canepari M, Rozsa B, Emiliani V, Zecevic D., Neurophotonics (2017)

Fast 3D Imaging of Spine, Dendritic, and Neuronal Assemblies in Behaving Animals. Gergely Szalay, Linda Judak, Gergely Katona, Katalin Ocsai, Gabor Juhasz, Mate Veress, Zoltan Szadai, Andras Feher, Tamas Tompa, Balazs Chiovini, Pal Maak, Balazs Rozsa, Neuron (2016)

Temporal asymmetries in auditory coding and perception reflect multi-layered nonlinearities. Thomas Deneux, Alexandre Kempf, Aurélie Daret, Emmanuel Ponsot, and Brice Bathellier, Nature Communications (2016)

Accurate spike estimation from noisy calcium signals for ultrafast three-dimensional imaging of large neuronal populations in vivo.Thomas Deneux, Attila Kaszas, Gergely Szalay, Gergely Katona, Tamas Lakner, Amiram Grinvald, Balazs Rozsa & Ivo Vanzetta, Nature Communications (2016)

Astrocytic GABA transporter activity modulates excitatory neurotransmission. Boddum K, Jensen TP, Magloire V, Kristiansen U, Rusakov DA, Pavlov I, Walker MC, Nature Communications (2016)

Microglia protect against brain injury and their selective elimination dysregulates neuronal network activity after stroke. Szalay G, Matinecz B, Lenart B, Kornyei Z, Orsolits B, Judak L, Csaszar E, Fekete R, West BL, Katona G, Rozsa B, Denes A, Nature Communications (2016)

Correlated Synaptic Inputs Drive Dendritic Calcium Amplification and Cooperative Plasticity during Clustered Synapse Development. Kevin F.H. Lee, Cary Soares, Jean-Philippe Thivierge, Jean-Claude Béïque, Neuron (2016)

Plasticity of intrinsic excitability in mature granule cells of the dentate gyrus. Jeffrey Lopez-Rojas, Martin Heine, Michael R. Kreutz, Nature (2016)

A Visual Pathway for Looming-Evoked Escape in Larval Zebrafish. Incinur Temizer, Joseph C. Donovan, Herwig Baier, Julia L. Semmelhack, Curr Biol (2015)

In Vivo Monosynaptic Excitatory Transmission between Layer 2 Cortical Pyramidal Neurons. Jean-Sebastien Jouhanneau, Jens Kremkow, Anja L. Dorrn, James F.A. Poulet, Cell Reports (2015)

Localized Neuron Stimulation with Organic Electrochemical Transistors on Delaminating Depth Probes. Williamson A, Ferro M, Leleux P, Ismailova E, Kaszas A, Doublet T, Quilichini P, Rivnay J, Rozsa B, Katona G, Bernard C, Malliaras GG., Advanced Materials (2015)

Matching Cell Type to Function in Cortical Circuits Luc Estebanez, Jens Kremkow, James F.A. Poulet, Neuron (2015)

Time-Resolved Imaging Reveals Heterogeneous Landscapes of Nanomolar Ca²⁺ in Neurons and Astroglia Kaiyu Zheng, Lucie Bard, James P. Reynolds, Claire King, Thomas P. Jensen, Alexander V. Gourine, Dmitri A. Rusakov, Neuron (2015)

Electrical behaviour of dendritic spines as revealed by voltage imaging. Marko A. Popovic, Nicholas Carnevale, Balazs Rozsa; Dejan Zecevic, Nature Communications (2015)

Tonic endocannabinoid-mediated modulation of GABA release is independent of the CB₁ content of axon terminals Nora Lenkey, Tekla Kirizs, Noemi Holderith, Zoltan Mate, Gabor Szabo, E. Sylvester Vizi, Norbert Hajos, Zoltan Nusser, Nature Communications (2015)

Single-cell-initiated monosynaptic tracing reveals layer-specific cortical network modules Wertz A, Trenholm S, Yonehara K, Hillier D, Raics Z, Leinweber M, Szalay G, Ghanem A, Keller G, Rozsa B, Conzelmann KK, Roska B, Science (2015)

Unitary GABAergic volume transmission from individual interneurons to astrocytes in the cerebral cortex. Rozsa M, Baka J, Borde S, Rozsa B, Katona G, Tamas G, Brain Struct Funct. (2017)

A Calcium-Dependent Mechanism of Neuronal Memory Gabriel Gasque, PLoS Biology Journal (2015)

Ryanodine Receptor Activation Induces Long-Term Plasticity of Spine Calcium Dynamics Friedrich W. Johenning, Anne-Kathrin Theis, Ulrike Pannasch, Martin Rückl, Sten Rüdiger, Dietmar Schmitz, PLoS Biology Journal (2015)

Reduced endogenous Ca²⁺ buffering speeds active zone Ca²⁺ signaling Igor Delvendahl, Lukasz Jablonski, Carolin Baade, Victor Matveev, Erwin Neher, and Stefan Hallermann, PNAS (2015)

Quantitation of various indolinyl caged glutamates as their o-phthalaldehyde derivatives by high performance liquid chromatography coupled with tandem spectroscopic detections: derivatization, stoichiometry and stability studies.Vasanits-Zsigrai A, Majercsik O, Toth G, Csampai A, Haveland-Lukacs C, Palfi D, Szadai Z, Rozsa B, Molnar-Perl I, J Chromatogr A. (2015)

Molecular Tattoo: Subcellular Confinement of Drug Effects Miklos Kepiro, Boglarka H. Varkuti, Anna A. Rauscher, Miklos S.Z. Kellermayer, Mate Varga, Andras Malnasi-Csizmadia, CellPress (2015)

Sensitization of neonatal rat lumbar motoneuron by the inflammatory pain mediator bradykinin Mouloud Bouhadfane, Attila Kaszas, Balazs Razsa, Ronald M Harris-Warrick, Laurent Vinay, Frederic Brocard, eLife (2015

Joint CP-AMPA and group I mGlu receptor activation is required for synaptic plasticity in dentate gyrus fast-spiking interneurons.Thomas Hainmüller, Kerstin Krieglstein, Akos Kulik, and Marlene Bartos, PNAS (2015)

Local Postsynaptic Voltage-Gated Sodium Channel Activation in Dendritic Spines of Olfactory Bulb Granule Cells Wolfgang G. Bywalez, Dinu Patirniche, Vanessa Rupprecht, Martin Stemmler, Andreas;V.M. Herz, Denes Palfi, Balazs Rozsa, Veronica Egger, Neuron (2015)

MRZ-99030 – A novel modulator of Aβ aggregation: II – Reversal of Aβ oligomer-induced deficits in long-term potentiation (LTP) and cognitive performance in rats and mice. Rammes G, Gravius A, Ruitenberg M, Wegener N, Chambon C, Sroka-Saidi K, Jeggo R, Staniaszek L, Spanswick D, O’Hare E, Palmer P, Kim EM, Bywalez W, Egger V, Parsons CG, Neuropharmacology (2015)

Cortical fosGFP Expression Reveals Broad Receptive Field Excitatory Neurons Targeted by POm Jean-Sebastien Jouhanneau, Leiron Ferrarese, Luc Estebanez, Nick J. Audette, Michael Brecht, Alison L. Barth, James F.A. Poulet, Neuron (2014)

Ultrafast Action Potentials Mediate Kilohertz Signaling at a Central Synapse. Andreas Ritzau-Jost, Igor Delvendahl, Annika Rings, Niklas Byczkowicz, Harumi Harada, Ryuichi Shigemoto, Johannes Hirrlinger, Jens Eilers ,Stefan Hallermann, Neuron (2014)

Dendritic spikes induce ripples in parvalbumin interneurons during hippocampal sharp waves. B Chiovini, G F Turi, G Katona, A Kaszas, D Palfi, P Maak, G Szalay, M F Szabo, Z Szadai, Sz Kali and B Rozsa, Neuron (2014)

Combined two-photon imaging, electrophysiological, and anatomical investigation of the human neocortex in vitro. Balint Peter Kerekes, Kinga Toth, Attila Kaszas, Balazs Chiovini, Zoltan Szadai, Gergely Szalay, Denes Palfi, Attila Bago, Klaudia Spitzer, Balazs Rozsa, Istvan Ulbert, Lucia Wittner, Neurophotonics (2014)

Spine neck plasticity regulates compartmentalization of synapses J Tønnesen, G Katona, B Rozsa, U V Nägerl, Nature Neuroscience (2014)

Role of RIM1α in short- and long-term synaptic plasticity at cerebellar parallel fibres. Kintscher M, Wozny C, Johenning FW, Schmitz D, Breustedt J., Nature Communications (2013)

The RIP1-Kinase Inhibitor Necrostatin-1 Prevents Osmotic Nephrosis and Contrast-Induced AKI in Mice Andreas Linkermann, Jan-Ole Heller, Agnes Prokai, Joel M. Weinberg, Federica De Zen, Nina Himmerkus, Attila J. Szabo, Jan H. Bräsen, Ulrich Kunzendorf and Stefan Krautwald, JASN (2013)

Differential Subcellular Targeting of Glutamate Receptor Subtypes during Homeostatic Synaptic Plasticity, Cary Soares, Kevin F. H. Lee, Wissam Nassrallah and Jean-Claude Béïque, The Journal of Neuroscience (2013)

Silicon carbide quantum dots for bioimaging, David Beke, Zsolt Szekrenyes, Denes Palfi, Gergely Rona, Istvan Balogh, Pal Andor Maak, Gergely Katona, Zsolt Czigany, Katalin Kamaras, Balazs Rozsa, Laszlo Buday, Beata Vertessy and Adam Gali, Journal of Materials Research, (2013)

Release probability of hippocampal glutamatergic terminals scales with the size of the active zone, Noemi Holderith, Andrea Lorincz, Gergely Katona, Balazs Rozsa, Akos Kulik, Masahiko Watanabe & Zoltan Nusser, Nature Neuroscience (2012)

Fast two-photon in vivo imaging with three-dimensional random-access scanning in large tissue volumes, Gergely Katona, Gergely Szalay, Pál Maak, Attila Kaszas, Mate Veress, Daniel Hillier, Balazs Chiovini, E Sylvester Vizi, Botond Roska & Balazs Rozsa, Nature Methods (2012)

Experimental evidence for sparse firing in the neocortex Alison L. Barth, James F.A. Poulet, Trends in Neurosciences, (2012)

Complementary Sensory and Associative Microcircuitry in Primary Olfactory Cortex, HF Wiegand, P Beed, MHK Bendels, C Leibold, D Schmitz, FW. Johenning, J. Neurosci (2011)

Roller Coaster Scanning reveals spontaneous triggering of dendritic spikes in CA1 interneurons, G. Katona, A. Kaszas, G. F. Turi, N. Hajos, G. Tamas, E.S. Vizi, B. Rozsa, PNAS (2011)

Synaptic Mechanisms Underlying Sparse Coding of Active Touch Crochet S, Poulet JF, Kremer Y, Petersen CC., Neuron (2011)

Enhanced Dendritic Action Potential Backpropagation in Parvalbumin-positive Basket Cells During Sharp Wave Activity, B. Chiovini, GF. Turi, G. Katona, A. Kaszas, F. Erdelyi, G. Szabo, H. Monyer, A. Csakanyi, ES. Vizi, B. Rozsa, Neurochemical Research(2010)

An Embedded Subnetwork of Highly Active Neurons in the Neocortex, L. Yassin, BL. Benedetti, JS. Jouhanneau, JA. Wen, JFA. Poulet, AL. Barth, Neuron (2010)

Differential distribution of NCX1 contributes to spine-dendrite compartmentalization in CA1 pyramidal cells. A. Lorincz, B. Rozsa, G. Katona, ES. Vizi, G. Tamas, PNAS (2007)

Random access 3D two-photon microscopy, B. Rozsa, G. Katona, ES. Vizi, Z. Varallyay, A Saghy, L. Valenta, P. Maak, J. Fekete, A. Banyasz, R. Szipocs, Applied Optics (2007)

Dendritic nicotinic receptors modulate Backpropagating action potentials and long-term plasticity of interneurons. B. Rozsa, G. Katona, A. Kaszas, R. Szipocs, ES Vizi, Eur J Neurosci. (2007)

Your success is our success

Szalay et al, Neuron (2016)

Szalay et al, NatCommun (2016)

Popovic et al, NatCommun (2015)

Zheng et al, Neuron (2015)

Wertz et al, Science (2015)

Kerekes et al, Neurophotonics (2014)

Chiovini et al, Neuron (2014)

Katona et al, Nature Methods (2012)

Katona et al, PNAS (2011)

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