All Stories

  1. Surface Coatings Modulate the Differences in the Adhesion Forces of Eukaryotic and Prokaryotic Cells as Detected by Single Cell Force Microscopy

    Article • International Journal of Biomaterials, April 2019, Hindawi Publishing Corporation

    Professor Jan Gimsa

  2. Combined detection of AC-electrokinetic effects: Experiments with three-axial chicken red blood cells

    Article • Electrophoresis, July 2018, Wiley

    Ulrike Gimsa, Professor Jan Gimsa

  3. Combined AC-electrokinetic effects: Theoretical considerations on a three-axial ellipsoidal model

    Article • Electrophoresis, March 2018, Wiley

    Professor Jan Gimsa

  4. Spermidine-Induced Attraction of Like-Charged Surfaces Is Correlated with the pH-Dependent Spermidine Charge: Force Spectroscopy Characterization

    Article • Langmuir, February 2018, American Chemical Society (ACS)

    Professor Jan Gimsa

  5. The influence of insulating and conductive ellipsoidal objects on the impedance and permittivity of media

    Article • Journal of Electrostatics, December 2017, Elsevier

    Professor Jan Gimsa

  6. MC3T3 osteoblast-like cells cultured at alkaline pH: Microarray data (Affymetrix GeneChip Mouse 2.0 ST)

    Article • Data in Brief, August 2017, Elsevier

    Professor Jan Gimsa

  7. Increased osteoblast viability at alkaline pH in vitro provides a new perspective on bone regeneration

    Article • Biochemistry and Biophysics Reports, July 2017, Elsevier

    Professor Jan Gimsa

  8. WST-assay data reveal a pH dependence of the mitochondrial succinate reductase in osteoblast-like cells

    Article • Data in Brief, June 2017, Elsevier

    Professor Jan Gimsa

  9. Assessing immune competence in pigs by immunization with tetanus toxoid

    Article • animal, May 2017, Cambridge University Press

    Professor Jan Gimsa, Ulrike Gimsa

  10. Automated and manual patch clamp data of human induced pluripotent stem cell-derived dopaminergic neurons

    Article • Scientific Data, April 2017, Nature

    Professor Jan Gimsa

  11. Impedance detection of the electrical resistivity of the wound tissue around deep brain stimulation electrodes permits registration of the encapsulation process in a rat model

    Article • Journal of Electrical Bioimpedance, April 2017, University of Oslo Library

    Professor Jan Gimsa

  12. Electric and Magnetic Fields in Cells and Tissues

    Article • January 2017, Elsevier

    Professor Jan Gimsa

  13. Deep Brain Stimulation of Hemiparkinsonian Rats with Unipolar and Bipolar Electrodes for up to 6 Weeks: Behavioral Testing of Freely Moving Animals

    Article • Parkinson s Disease, January 2017, Hindawi Publishing Corporation

    Professor Jan Gimsa, Ulrike Gimsa

  14. Cell Monitoring and Manipulation Systems (CMMSs) based on Glass Cell-Culture Chips (GC3s)

    Article • Micromachines, June 2016, MDPI AG

    Professor Jan Gimsa

  15. Neuronal in vitro activity is more sensitive to valproate than intracellular ATP: Considerations on conversion problems of IC50 in vitro data for animal replacement

    Article • Biosystems, June 2016, Elsevier

    Professor Jan Gimsa

  16. Optical high-resolution analysis of rotational movement: testing circular spatial filter velocimetry (CSFV) with rotating biological cells

    Article • Journal of Physics D Applied Physics, May 2016, Institute of Physics Publishing

    Professor Jan Gimsa

  17. Enhancing the regeneration of bone defects by alkalizing the peri-implant zone – an in vitro approach

    Article • Current Directions in Biomedical Engineering, January 2016, De Gruyter

    Professor Jan Gimsa

  18. The riddle of Spinosaurus aegyptiacus’ dorsal sail

    Article • Geological Magazine, November 2015, Cambridge University Press

    Professor Jan Gimsa

  19. The effect of hyperbaric air on the electric activity of neuronal in vitro networks

    Article • Biosensors and Bioelectronics, November 2015, Elsevier

    Professor Jan Gimsa

  20. Design and Characterization of a Sensorized Microfluidic Cell-Culture System with Electro-Thermal Micro-Pumps and Sensors for Cell Adhesion, Oxygen, and pH on a Glass Chip

    Article • Biosensors, July 2015, MDPI AG

    Professor Jan Gimsa

  21. Maxwell’s Mixing Equation Revisited: Characteristic Impedance Equations for Ellipsoidal Cells

    Article • Biophysical Journal, July 2015, Elsevier

    Professor Jan Gimsa

  22. Fast Prototyping of Sensorized Cell Culture Chips and Microfluidic Systems with Ultrashort Laser Pulses

    Article • Micromachines, March 2015, MDPI AG

    Professor Jan Gimsa

  23. A short tutorial contribution to impedance and AC-electrokinetic characterization and manipulation of cells and media: Are electric methods more versatile than acoustic and laser methods?

    Article • Journal of Electrical Bioimpedance, November 2014, University of Oslo Library

    Professor Jan Gimsa

  24. Experimental verification of an equivalent circuit for the characterization of electrothermal micropumps: High pumping velocities induced by the external inductance at driving voltages below 5 V

    Article • Electrophoresis, January 2013, Wiley

    Professor Jan Gimsa

  25. Electrical Impedance Properties of Deep Brain Stimulation Electrodes during Long-Term In-Vivo Stimulation in the Parkinson Model of the Rat

    Article • January 2013, Springer Science + Business Media

    Professor Jan Gimsa

  26. Low fibronectin concentration overcompensates for reduced initial fibroblasts adhesion to a nanoscale topography: Single-cell force spectroscopy

    Article • Colloids and Surfaces B Biointerfaces, June 2012, Elsevier

    Professor Jan Gimsa

  27. Poregenic - Patch on Chip System for Adherent Cellular Networks

    Article • Biophysical Journal, January 2012, Elsevier

    Professor Jan Gimsa

  28. A decrease of intracellular ATP is compensated by increased respiration and acidification at sub-lethal parathion concentrations in murine embryonic neuronal cells: Measurements in metabolic cell-culture chips

    Article • Toxicology Letters, November 2011, Elsevier

    Professor Jan Gimsa

  29. Attachment of Rod-Like (BAR) Proteins and Membrane Shape

    Article • Mini-Reviews in Medicinal Chemistry, April 2011, Bentham Science Publishers

    Professor Ursula van Rienen, Professor Jan Gimsa

  30. A short review on AC electro-thermal micropumps based on smeared structural polarizations in the presence of a temperature gradient

    Article • Colloids and Surfaces A Physicochemical and Engineering Aspects, February 2011, Elsevier

    Professor Jan Gimsa

  31. Optimizing a Rodent Model of Parkinson's Disease for Exploring the Effects and Mechanisms of Deep Brain Stimulation

    Article • Parkinson s Disease, January 2011, Hindawi Publishing Corporation

    Dr. Ulf Strauss, Professor Jan Gimsa

  32. AC-Electrokinetic Applications in Cell Chips: Basic Understanding and Modeling of Structural Polarization Effects

    Article • January 2011, Springer Science + Business Media

    Professor Jan Gimsa

  33. The influence of topographic microstructures on the initial adhesion of L929 fibroblasts studied by single-cell force spectroscopy

    Article • European Biophysics Journal, December 2010, Springer Science + Business Media

    Professor Jan Gimsa

  34. Recording electric potentials from single adherent cells with 3D microelectrode arrays after local electroporation

    Article • Biosensors and Bioelectronics, December 2010, Elsevier

    Professor Jan Gimsa

  35. Modular glass chip system measuring the electric activity and adhesion of neuronal cells—application and drug testing with sodium valproic acid

    Article • Lab on a Chip, January 2010, Royal Society of Chemistry

    Professor Jan Gimsa

  36. Electrochemical product detection of an asymmetric convective polymerase chain reaction

    Article • Biosensors and Bioelectronics, October 2009, Elsevier

    Professor Jan Gimsa

  37. Template-Free Galvanic Nanostructuring of Gold Electrodes for Sensitive Electrochemical Biosensors

    Article • Electroanalysis, October 2009, Wiley

    Professor Jan Gimsa

  38. ac-field-induced fluid pumping in microsystems with asymmetric temperature gradients

    Article • Physical Review E, February 2009, American Physical Society (APS)

    Professor Jan Gimsa

  39. Differential astroglial activation in 6-hydroxydopamine models of Parkinson’s disease

    Article • Neuroscience Research, December 2008, Elsevier

    Dr. Ulf Strauss, Professor Jan Gimsa

  40. Effects of cell orientation and electric field frequency on the transmembrane potential induced in ellipsoidal cells

    Article • Bioelectrochemistry, November 2008, Elsevier

    Professor Jan Gimsa

  41. A new glass chip system acquiring electric activity and physiological parameters of differentiated stem cells

    Article • Journal of Biotechnology, October 2008, Elsevier

    Professor Jan Gimsa

  42. Local micro-invasive needle electroporation (lomine) of single cells attached on silicon chips

    Article • Journal of Biotechnology, October 2008, Elsevier

    Professor Jan Gimsa

  43. Dielectrophoretic neuron trapping on semiconductor chips for the extracellular detection of the neuronal network activity

    Article • Journal of Biotechnology, October 2008, Elsevier

    Professor Jan Gimsa

  44. A new working principle for ac electro-hydrodynamic on-chip micro-pumps

    Article • Journal of Physics D Applied Physics, October 2007, Institute of Physics Publishing

    Professor Jan Gimsa

  45. A Compact and Versatile Instrument for Radio Frequency Heating in Nonisothermal Electrochemical Studies

    Article • Electroanalysis, March 2007, Wiley

    Professor Jan Gimsa

  46. Simplified equations for the transmembrane potential induced in ellipsoidal cells of rotational symmetry

    Article • Journal of Physics D Applied Physics, January 2007, Institute of Physics Publishing

    Professor Jan Gimsa

  47. A new exposure system for the in vitro detection of GHz field effects on neuronal networks

    Article • Bioelectrochemistry, January 2007, Elsevier

    Professor Jan Gimsa

  48. Actin is not required for nanotubular protrusions of primary astrocytes grown on metal nano-lawn

    Article • Molecular Membrane Biology, January 2007, Taylor & Francis

    Professor Jan Gimsa

  49. On the temperature dependence of the dielectric membrane properties of human red blood cells

    Article • Bioelectrochemistry, January 2007, Elsevier

    Professor Jan Gimsa

  50. Article • ScienceAsia, January 2007, Science Society of Thailand - Mahidol University

    Professor Jan Gimsa

  51. On the field distribution in electrorotation chambers—Influence of electrode shape

    Article • Electrochimica Acta, July 2006, Elsevier

    Professor Jan Gimsa

  52. Effect Of Temperature On The Electrorotation Behavior Of Human Red Blood Cells

    Article • Jurnal Teknologi, June 2006, Penerbit UTM Press

    Professor Jan Gimsa

  53. Matching geometry and stimulation parameters of electrodes for deep brain stimulation experiments—Numerical considerations

    Article • Journal of Neuroscience Methods, January 2006, Elsevier

    Professor Ursula van Rienen, Professor Jan Gimsa

  54. Chapter 8 Basic Cell–Cell and Cell–Surface Interactions in Liposome and Cellular Systems

    Article • January 2006, Elsevier

    Professor Jan Gimsa

  55. The influence of the molecular structure of lipid membranes on the electric field distribution and energy absorption

    Article • Bioelectromagnetics, January 2006, Wiley

    Professor Jan Gimsa

  56. Dielectric anisotropy, volume potential anomalies and the persistent Maxwellian equivalent body

    Article • Journal of Physics Condensed Matter, December 2005, Institute of Physics Publishing

    Professor Jan Gimsa

  57. Excluded volume driven counterion condensation inside nanotubes in a concave electrical double layer model

    Article • Bioelectrochemistry, September 2005, Elsevier

    Professor Jan Gimsa

  58. Electro-Quasistatic Simulations in Bio-Systems Engineering and Medical Engineering

    Article • Advances in Radio Science, May 2005, Copernicus GmbH

    Professor Ursula van Rienen, Professor Jan Gimsa, Professor Dieter G. Weiss

  59. Choosing electrodes for deep brain stimulation experiments–electrochemical considerations

    Article • Journal of Neuroscience Methods, March 2005, Elsevier

    Professor Ursula van Rienen, Dr. Ulf Strauss, Professor Jan Gimsa

  60. Electric and Magnetic Fields in Cells and Tissues

    Article • January 2005, Elsevier

    Professor Jan Gimsa

  61. Wechselfeldinduzierte Zell- und Teilchenbewegungen in Mikrokammern: Prinzipien, Anwendungen und Theorie

    Article • Chemie Ingenieur Technik, April 2003, Wiley

    Professor Jan Gimsa

  62. TRENNBARKEIT VON QUELLEN IN BIOMAGNETISCHEN MESSUNGEN DURCH DIE INDEPENDENT COMPONENT ANALYSIS (ICA)

    Article • Biomedical Engineering / Biomedizinische Technik, January 2003, De Gruyter

    Professor Jan Gimsa

  63. Estimating the subcellular absorption of electric field energy: equations for an ellipsoidal single shell model

    Article • Bioelectrochemistry, May 2002, Elsevier

    Professor Jan Gimsa

  64. Cellular absorption of electric field energy: influence of molecular properties of the cytoplasm

    Article • Bioelectrochemistry, May 2002, Elsevier

    Professor Jan Gimsa

  65. Analytical Description of the Transmembrane Voltage Induced on Arbitrarily Oriented Ellipsoidal and Cylindrical Cells

    Article • Biophysical Journal, October 2001, Elsevier

    Professor Jan Gimsa

  66. On the analytical description of transmembrane voltage induced on spheroidal cells with zero membrane conductance

    Article • European Biophysics Journal, October 2001, Springer Science + Business Media

    Professor Jan Gimsa

  67. A comprehensive approach to electro-orientation, electrodeformation, dielectrophoresis, and electrorotation of ellipsoidal particles and biological cells

    Article • Bioelectrochemistry, August 2001, Elsevier

    Professor Jan Gimsa

  68. A Polarization Model Overcoming the Geometric Restrictions of the Laplace Solution for Spheroidal Cells: Obtaining New Equations for Field-Induced Forces and Transmembrane Potential

    Article • Biophysical Journal, September 1999, Elsevier

    Professor Jan Gimsa

  69. Particle characterization by AC electrokinetic phenomena

    Article • Colloids and Surfaces A Physicochemical and Engineering Aspects, April 1999, Elsevier

    Professor Jan Gimsa

  70. Particle characterization by AC-electrokinetic phenomena: 1. A short introduction to dielectrophoresis (DP) and electrorotation (ER)

    Article • Colloids and Surfaces A Physicochemical and Engineering Aspects, April 1999, Elsevier

    Professor Jan Gimsa

  71. New Light-Scattering and Field-Trapping Methods Access the Internal Electric Structure of Submicron Particles, like Influenza Virusesa

    Article • Annals of the New York Academy of Sciences, April 1999, Wiley

    Professor Jan Gimsa

  72. A Unified Resistor-Capacitor Model for Impedance, Dielectrophoresis, Electrorotation, and Induced Transmembrane Potential

    Article • Biophysical Journal, August 1998, Elsevier

    Professor Jan Gimsa

  73. A Possible Molecular Mechanism Governing Human Erythrocyte Shape

    Article • Biophysical Journal, July 1998, Elsevier

    Professor Jan Gimsa

  74. Particle characterization by AC-electrokinetic phenomena 3. New developments in electrorotational light scattering (ERLS)

    Article • Colloids and Surfaces A Physicochemical and Engineering Aspects, April 1998, Elsevier

    Professor Jan Gimsa

  75. Introducing phase analysis light scattering for dielectric characterization: measurement of traveling-wave pumping

    Article • Biophysical Journal, December 1997, Elsevier

    Professor Jan Gimsa

  76. A resonant, dielectric micro-motor driven by low ac-voltages (<6V)

    Article • Microsystem Technologies, August 1997, Springer Science + Business Media

    Professor Jan Gimsa

  77. Measurement of inherent particle properties by dynamic light scattering: introducing electrorotational light scattering

    Article • Biophysical Journal, March 1997, Elsevier

    Professor Jan Gimsa

  78. Determination of viral neuraminidase specificity for membrane-bound sialic acids by cell electrophoresis

    Article • Molecular Membrane Biology, January 1997, Taylor & Francis

    Professor Jan Gimsa

  79. Dielectric spectroscopy of single human erythrocytes at physiological ionic strength: dispersion of the cytoplasm

    Article • Biophysical Journal, July 1996, Elsevier

    Professor Jan Gimsa

  80. Two evolutionary strategies of influenza viruses to escape host non-specific inhibitors: alteration of hemagglutinin or neuraminidase specificity

    Article • Virus Research, June 1996, Elsevier

    Professor Jan Gimsa

  81. Dynamic Light Scattering from Oriented, Rotating Particles: A Theoretical Study and Comparison to Electrorotation Data

    Article • Journal de Physique III, March 1996, EDP Sciences

    Professor Jan Gimsa

  82. Dynamic Light Scattering Applied to Electrorotation: Measurement of Internal Particle Properties and Layer Capacitance

    Article • January 1996, Springer Science + Business Media

    Professor Jan Gimsa

  83. Characterization of Internal Particle Structures by Dynamic Light Scattering

    Article • January 1996, Springer Science + Business Media

    Professor Jan Gimsa

  84. Red cell echinocytogenesis is correlated to the recruitment of external band-3 conformations

    Article • Bioelectrochemistry and Bioenergetics, August 1995, Elsevier

    Professor Jan Gimsa

  85. Electrorotation of particles measured by dynamic light scattering — a new dielectric spectroscopy technique

    Article • Colloids and Surfaces A Physicochemical and Engineering Aspects, May 1995, Elsevier

    Professor Jan Gimsa

  86. Do band 3 protein conformational changes mediate shape changes of human erythrocytes?

    Article • Molecular Membrane Biology, January 1995, Taylor & Francis

    Professor Jan Gimsa

  87. Dielectric spectroscopy of human erythrocytes: investigations under the influence of nystatin

    Article • Biophysical Journal, April 1994, Elsevier

    Professor Jan Gimsa

  88. Electroporation in rotating electric fields

    Article • Bioelectrochemistry and Bioenergetics, November 1992, Elsevier

    Professor Jan Gimsa

  89. Analysis of the torque-frequency characteristics of dielectric induction motors

    Article • Sensors and Actuators A Physical, June 1992, Elsevier

    Professor Jan Gimsa

  90. Ion channel enzyme in an oscillating electric field

    Article • The Journal of Membrane Biology, March 1992, Springer Science + Business Media

    Professor Jan Gimsa

  91. Traveling-wave dielectrophoresis of microparticles

    Article • Electrophoresis, January 1992, Wiley

    Professor Jan Gimsa

  92. Dielectrophoresis and electrorotation of neurospora slime and murine myeloma cells

    Article • Biophysical Journal, October 1991, Elsevier

    Professor Jan Gimsa

  93. Rotational Behaviour of Living Cells with Reference to Micro-Motors

    Article • January 1990, Springer Science + Business Media

    Professor Jan Gimsa

  94. Ac-field-induced KCl leakage from human red cells at low ionic strengths

    Article • Bioelectrochemistry and Bioenergetics, December 1989, Elsevier

    Professor Jan Gimsa

  95. Ac-field-induced KCl leakage from human red cells at low ionic strengths

    Article • Journal of Electroanalytical Chemistry and Interfacial Electrochemistry, December 1989, Elsevier

    Professor Jan Gimsa

  96. Evaluation of the data of simple cells by electrorotation using square-topped fields

    Article • Bioelectrochemistry and Bioenergetics, September 1988, Elsevier

    Professor Jan Gimsa

  97. Evaluation of the data of simple cells by electrorotation using square-topped fields

    Article • Journal of Electroanalytical Chemistry and Interfacial Electrochemistry, September 1988, Elsevier

    Professor Jan Gimsa

  98. Membrane Potentials Induced by External Rotating Electrical Fields

    Article • Electromagnetic Biology and Medicine, January 1987, Taylor & Francis

    Professor Jan Gimsa

  99. Handling and investigation of adherently growing cells and viruses of medical relevance in three-dimensional micro-structures

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Professor Jan Gimsa