Dr. Christoph Westerhausen

Group Leader Biophysics Group
Experimentalphysik I
Telefon: +49 821 598 - 3311
Fax: +49 821 598 - 3225
E-Mail:
Raum: 335 (R)
Adresse: Universitätsstraße 1 (Physik Nord), 86159 Augsburg

Deine Abschlussarbeit als Beitrag zu unserer Forschung?

Motivierte Studierende (Physik/Mawi/Medizin) gesucht für Abschlussarbeiten     JETZT !   

 

Du willst an unserem Projekt “Physical and functional interaction mechanisms at cell membranes and vessel walls“ mitwirken in Form einer/eines

  • Bachelorarbeit
  • Fachpraktikums
  • Projektarbeit
  • Laboraty Projects
  • Masterarbeit
  • Medizinischen Doktorarbeit?

Dann kontaktiere uns jetzt! => christoph.westerhausen@physik.uni-augsburg.de

Link zur Medizinischen Fakultät

Forschungsschwerpunkte

 

© Universität Augsburg

 

Cell manipulation and stimulation

  • Acoustical stimulation of cell proliferation and migration
  • Cell adhesion under flow
  • Neural networks
  • Acoustic Live Cell Sensing of wound healing, migration and adhesion

 

Thermodynamics of membranes

  • Correlation of membrane state and enzyme activity
  • Nanoparticle uptake in cells and lipid vesicles
  • Drug uptake in cells

 

Cell-Cell interaction in Malaria

  • Dynamics of red blood cell aggregates (rosettes)

New Biomaterials

  • Wear resist and antibacterial diamond-like carbon surface modifications for implants

 

Acoustic Waves in fluidics

  • Fast mixing at low Reynolds numbers for creation of therapeutic nanoparticles
  • Sound and shear enhanced drug uptake in cells

 

Acoustophotocatalysis

  • Employing SAW in heterogeneous catalysis

 

 

Video examples:

 

SAW induced cell stimulation (speeded up)

 

Red Blood Cell Aggregates in a capillary network (slowed down)

 

 

NEWS

>> Research: Congratulations! Anna´´ s and Simon´ s paper  “Dynamic Effective Elasticity of Melanoma Cells under Shear and Elongational Flow Confirms Estimation from Force Spectroscopy” is accepted and will appeared soon in Biophysica.

 

article: https://www.mdpi.com/article/10.3390/biophysica1040032/s1

 

Key points:

 

  • The elasticity of A375 melanoma cells was determined by applying different methods: AFM + a cantilever with a pyramidal tip, AFM + tipless cantilevers and deformation analysis during passing a stenosis in a micro channel
  • We found higher and more widely distributed Young´´ s moduli E using a cantilever with a tip compared with the other methods due to local variations of E.
  • E scales with the logarithm of the loading rate.
  • The effective, overall elasticity indicates two population of the studied cell line.

 

>> Research: Congratulations!Nico´´ s paper  “Broad lipid phase transitions in mammalian cell membranes measured by Laurdan fluorescence spectroscopy” is accepted and will appear soon in BBA Biomembranes.

 

preprint: https://www.researchsquare.com/article/rs-515297/v1

 

article (proofreading pending): https://www.sciencedirect.com/science/article/abs/pii/S000527362100242X

 

 

Key points:

  • Membrane embedded Laurdan displays order disorder phase transitions even in frozen water.
  • Cell membranes undergo order-disorder phase transitions as lipid vesicles but over a broader temperature range.
  • As known for lipid vesicles order-disorder phase transitions in cell membranes are sensitive to cholesterol content, anaesthetic and pH.
  • Order-disorder phase transitions in cell membranes are influenced by cell adaption processes, morphological changes and protein content.

 

>> Research: Congratulations! Andrej´´`s and Felix´´ s paper  “Transient permeabilization of living cells combining shear flow and acoustic trapping for facilitated uptake of molecules” is accepted and will appeared soon in the Special Issue Developing Biophysical Tools in Processes.

 

https://www.mdpi.com/2227-9717/9/6/913/htm

 

Key points:

  • Molecular uptake under shear force @RT is a non-linear function of shear stress with a pronounced maximum, that could be related with a phase transition of the plasma membrane.
  • Acoustic trapping under flow increases the uptake up to a factor of 18.
  • This permeabilization method works for impermeable dyes, sugars and proteins.

 

>> Research: Congratulations! Sixuan´´`s paper  “Surface acoustic wave enhanced water splitting reaction with methanol as sacrifice material” is accepted and will appeared soon in Catalysis Science and Technology of the RSC.

 

https://pubs.rsc.org/en/content/articlelanding/2021/CY/D0CY01788D#!divAbstract

 

Key points:

  • SAW (Rayleigh waves) enhance water splitting using a Pt/TiO2 catalyst by more than +100%
  • The SAW accompanying electric field is crucial

 

>> Research: Our paper  “Shear-Horizontal Surface Acoustic Wave Sensor for Non-Invasive Monitoring of Dynamic Cell Spreading and Attachment in Wound Healing Assays” is accepted and will appear soon in Biosensors and Bioelectronics (Vol 173 (2021) 112807).

 

Download for free till Januar 8th 2021:  https://authors.elsevier.com/a/1c62U3PVtpkTxg

Key points:

  • Love waves allow for non-optical sensing of wound-healing-assays
  • Changes in cell adhesion strength influence the effective permittivity
  • Monitoring of culture conditions, like changes in osmolarity, is easily possible
  • Cell detachment kinetics can be measured quantitatively without microscopy

>> Research: Congratulations to our team, especially Manu, Kathi and Sophie! Our paper  “Vibration enhanced cell growth induced by surface acoustic waves as in vitro wound healing model” will appear soon appeared in PNAS.

 

https://doi.org/10.1073/pnas.2005203117

 

 

Key points:

  • SAW enhanced proliferation
  • SAW enhanced migration up to +135%
  • wave type is crucial (vertical substrate deflection)
  • effect conserved for various cell lines

 

>> Funding: Nicolas Färber just has been awarded with a Add-on Fellowship for Interdisciplinary Life Science 2020 of the Joachim-Herz-Stiftung! We congratulate Nico and thank the funders!

 

>> Research and Funding: We recently got funding for our collaboration project „Physical and functional interaction mechanisms at cell membranes and vessel walls“

Collaborators:

  • Dr. Stefanie Grützner (Transfusionsmedizin und Hämostaseologie)
  • Dr. Torsten Gloe (Physiologie)
  • Prof. Dr. Udo Jeschke (Interdisziplinäres onkologisches Forschungslabor)
  • Prof. Dr. Achim Wixforth (Experimentalphysik I)
  • Prof. Dr. Julia Welzel (Klinik für Dermatologie und Allergologie)

https://www.uni-augsburg.de/de/fakultaet/med/forschung/forschungsfoerderung/gefoerderte-projekte/

 

>> Research: Anna´’s paper  “Blood group and size dependent stability of P. falciparum infected red blood cell aggregates in capillaries” appeared in Biomicrofluidics! 

   >> paper: download here https://aip.scitation.org/doi/10.1063/1.5125038

 

>> Research: The summary on our successful ITN SAWTrain can be found online now! 

https://cordis.europa.eu/article/id/411685-a-novel-training-network-is-making-waves-with-tiny-quakes-on-chips

 

>> Research: Patta´s paper  “Fission of Lipid-Vesicles by Membrane Phase Transitions in Thermal Convection”  just appeared in Scientific Reports! 

  >> paper:  download here (open access)

 

>> Research: Sascha´s, Andrej´s and Sven´s paper  “Smart antimicrobial efficacy employing pH-sensitive ZnO-doped DLC coatings”   just got accepted and will appeared soon in Scientific Reports! 

   >> press release:  read more 

   >> paper:  download here (open access)

 

>> Research: Anna, Andrej, Manuel, Nico and Lukas presented their results in Venice at the CeNS/CRC235 Workshop 2019 "Evolving Nanosciences"

Anna Jötten, Talk: "Stability of P. falciparum infected red blood cell aggregates under flow".

 

 

 

 

© Universität Augsburg

 

 

 

 

 

>> Research: The "2019 Surface Acoustic Waves Roadmap" appeared in Journal of Physics D! 

...download here

 

>> Teaching: Sophie was interviewed about her bachelor thesis in our lab!

...to the article

 

>> Research: Our paper “Ion controlled passive nanoparticle uptake in lipid vesicles in theory and experiment”   just appeared in Journal of Physics D! 

 

>> Research: We recently presented our results on the conference POEM2 in Bad Honnef

  • Manuel Brugger, Poster: "Orchestrating cells on a chip employing standing  surface acoustic waves towards neural networks"
  • Andrej Kamenac, Poster: "Enzyme activity at lipid membranes – correlation of activity and membrane state of an intrinsically water soluble enzyme"
  • Lukas Schnitzler, Poster: "Influence of artificial "fluctuations" on enzyme Activity in supported lipid bilayers induced by standing acoustic waves".
  • Christoph Westerhausen, Talk: "Correlation of uptake and release of cells and vesicles with shear flow and membrane state". >> to the talk: https://www.youtube.com/watch?v=P7S9JWasUls 

>> Research: Lukas´ paper   “Size tunable nanoparticle formation employing droplet fusion by acoustic streaming applied to polyplexes”   just got accepted and will appear on April 8th 2019 in the Special Issue on Surface Acoustic Waves in Semiconductor Nanosystems in Journal of Physics D! 

to the special issue...

 

>> Research: Finding the Achilles heel of a malaria parasite

To see a short project description of our collaborators at the Karolinska Institute click below!

https://kaw.wallenberg.org/en/research/finding-achilles-heel-malaria-parasite 

 

>> Other Activities: Congratulations - EXP1 wins the soccer cup of the institute of physics!

 

 

 

 

© Universität Augsburg

 

 

 

 

 

>> Teaching & Outreach: today 25 high school students discovered our research on novel implant materials and cell manipulation employing Surface Acoustic Waves. Hope to see you in some years studying material science or physics!

 

 

 

 

© Universität Augsburg

 

 

 

 

 

>> Research: Anna´s & Sebastian´s paper “Correlation of in vitro cell adhesion, local shear flow and cell density,”  just appeared in RSC Advances! In this paper we introduce our "Particle Image Velocimetry Detachment Correlation" algorithm, use it to elucidate the role of cell density for detachment, and find astoninishing agreement with Mario´s 2017 simulation paper.

download the paper here (open access)

 

>> Research: Jochen´s paper “Optimizing lateral homogeneity of ion-induced surface modifications of non-planar dielectric polyethylene components employing ion fluence simulations and optical measurements of the sp2-dependent reflectivity,” just appeared in  Nucl. Inst. Methods Phys. Res. B Volume 433, 15 October 2018, Pages 98-105! 

https://authors.elsevier.com/a/1XYra,3rKY4lLY 

 

>> 2. Biophysics Workshop - great talks, wonderful discussions and many ideas!

 

>> Research: Manuel´s paper together with our collaborators at UCSB  “Orchestrating cells on a chip: employing surface acoustic waves towards the formation of neural networks” appeared today in Physical Review E! https://journals.aps.org/pre/pdf/10.1103/PhysRevE.98.012411 

 

>> Research: Our paper  “Ionic strength and the supporting material strongly influence the adhesion of silica to supported lipid bilayers” appeared in Advanced Biosystems! https://doi.org/10.1002/adbi.201800087 

 

>> Sascha Buchegger graduated on December 18th - Congratulations!

 

>> Research: We are very proud, that our collaboration project on the simulation of endovascular aneurysm sealing systems with the vascular surgery team at the Klinikum Augsburg was awarded the Dr. Wolfbauer Prize in the category "Interdisciplinary work with UNIKA-A/UniA". This great success is based on the excellent master thesis of Lukas Schnitzler!

 

 

 

 

© Universität Augsburg

 

 

 

 

 

>> Teaching & Outreach: “Nanu, Nano?” At four afternoons, 30 curious and excited high school students discovered the physics of nanometer sized model systems for cell membranes and lab-on-a-chip applications. Thank you, Manuel and Andrej, for sharing your enthusiasm with the next generation physicists!

 

 

 

 

© Universität Augsburg

 

 

 

 

 

>> Visiting the nuclear power plant in Gundremmingen - Very impressive machinery and technology!

 

>> Research: Thanks to the organizing team of the fantastic CeNS Workshop 2017 "Design and Control of NanoSystems" in Venice! (https://www.cens.de/calendar/workshops-events/venice-2017/)

 

>> 1. Biophysics Workshop SDR  - Thank you for your great contributions!

 

 

 

 

© Universität Augsburg

 

 

 

 

 

 

>> Research: Sascha´s paper "Multilayer diamond-like amorphous carbon coatings produced by ion irradiation of polymer films" was just recently published in Surface and Coatings Technology!

 

>> Visiting a hip endoprothesis operation at the Zentralklinikum Augsburg - A very interesting day and so many ideas for collaborations!

 

 

 

 

© Universität Augsburg

 

 

 

 

 

>> Research: Anna, Andrej and Manuel presented their cool results on the European Biophysics Congress in Edinburgh:

 

Anna Jötten, Poster: "Red blood cell aggregates in malaria - the role of flow"

 

Andrej Kamenac, Poster: " Enzyme Activity at Lipid Membranes – Correlation of Activity and Membrane State"

 

Manuel Brugger, Talk: "Orchestrating cells on a chip employing standing surface acoustic waves towards neural networks".

 

 

 

 

© Universität Augsburg

 

 

 

 

 

 

>> Research: Thanks to the organizing team of the "sawsome" Summer School "Physics and applications of GHz vibrations" in Cargése (http://summerschool.sawtrain.eu/about.html)!

 

 

 

 

© Universität Augsburg

 

 

 

 

 

>> Outreach: Sixuan´s project as part of the ITN SAWTrain is featured by the "Forschungsbeilage" of the Augsburger Allgemeine (http://www.youblisher.com/p/1850399-/)!

 

>> Research: Mario´s paper "Influence of neighboring adherent cells on laminar flow induced shear stress in vitro - a systematic study" has just been accepted published by Biomicrofluidics and appeared in the April issue!
http://scitation.aip.org/content/aip/journal/bmf/11/2/10.1063/1.4979295

 

>> Melanie Stamp graduated on March 28th - Congratulations!

 

>> Research: Melanie´s paper "Exploring the limits of cell adhesion under shear stress within physiological conditions and beyond on a chip" studying the role of pH, temperature and substrate roughness under flow, appeared today in Diagnostics 2016, 6(4),38;                                

http://www.mdpi.com/2075-4418/6/4/38/html

 

>> Teaching: New lecture “Physics of cells” (Physics, Masters level) started October 2016

 

>> Research: Find our latest article on “Controllable Acoustic Mixing of Fluids in Microchannels for the Fabrication of Therapeutic Nanoparticles” based on Lukas work that appeared in Micromachines 2016, 7(9), 150; http://www.mdpi.com/2072-666X/7/9/150/html

 

>> Research: Sascha´s paper “Antibacterial metal ion release from diamond-like carbon modified surfaces for novel multifunctional implant materials” is the cover and appears in JMR 31(17), September 14, 2016.  

 

>> Research: Out now: “Acoustotaxis - In vitro stimulation in a wound healing assay employing surface acoustic waves” Biomaterials Science, DOI: 10.1039/C6BM00125D
Get article here!

 

>> Research: We proudly present... ARAM - an awesome tool for Malaria Research and Microscopy!
- Download publication  here!

Publikationen

2021

 

Anna M. Jötten, Simon V. Neidinger, Julia K. Tietze, Julia Welzel, and Christoph Westerhausen

Dynamic Effective Elasticity of Melanoma Cells under Shear and Elongational Flow Confirms Estimation from Force Spectroscopy,

Biophysica, accepted 2021

 

Nicolas Färber, and Christoph Westerhausen

Broad lipid phase transitions in mammalian cell membranes measured by Laurdan fluorescence spectroscopy

BBA - Biomembr., accepted (2021)

Christoph Westerhausen
2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2012 | 2011

2021

Manuel S. Brugger, Lukas G. Schnitzler, Timo Nieberle, Achim Wixforth und Christoph Westerhausen
Shear-horizontal surface acoustic wave sensor for non-invasive monitoring of dynamic cell spreading and attachment in wound healing assays

BibTeX | RIS | DOI

Sixuan Wang, Rudolf Herrmann, Alexander Reiner, Achim Wixforth und Christoph Westerhausen
Surface acoustic wave enhanced water splitting reaction with methanol as a sacrificial material

BibTeX | RIS | DOI

Andrej Kamenac, Felix L. Schilberth, Ernst Wagner, Achim Wixforth, Ulrich Lächelt und Christoph Westerhausen
Transient permeabilization of living cells: combining shear flow and acoustofluidic trapping for the facilitated uptake of molecules

PDF | BibTeX | RIS | DOI

2020

Anna Martina Jötten, Kirsten Moll, Mats Wahlgren, Achim Wixforth und Christoph Westerhausen
Blood group and size dependent stability of P. falciparum infected red blood cell aggregates in capillaries

PDF | BibTeX | RIS | DOI

Lukas Bergerhausen, Julius Grosche, Juliane Meißner, Christina Hecker, Michele F. Caliandro, Christoph Westerhausen, Andrej Kamenac, Maryam Rezaei, Matthias Mörgelin, Gereon Poschmann, Dietmar Vestweber, Eva-Maria Hanschmann und Johannes A. Eble
Extracellular redox regulation of α7β integrin-mediated cell migration is signaled via a dominant thiol-switch

PDF | BibTeX | RIS | DOI

U. Ratzel, O. Bayer, P. Bracht, Martin Hoffmann, Kai Jänke, Karl-Jürgen Kiesel, Clemens Mehnert, Christoph Scheck, Christoph Westerhausen, K.-G. Krapf, L. Herrmann und Janosch Blaul
Tieffrequente Geräusche und Infraschall von Windkraftanlagen und anderen Quellen: Bericht über Ergebnisse des Messprojekts 2013-2015

PDF | BibTeX | RIS | URL

Manuel S. Brugger, Kathrin Baumgartner, Sophie C. F. Mauritz, Stefan C. Gerlach, Florian Röder, Christine Schlosser, Regina Fluhrer, Achim Wixforth und Christoph Westerhausen
Vibration enhanced cell growth induced by surface acoustic waves as in vitro wound healing model

PDF | BibTeX | RIS | DOI

2019

Anna Martina Jötten, S. Angermann, Melanie E. M. Stamp, Dominik Breyer, Florian G. Strobl, Achim Wixforth und Christoph Westerhausen
Correlation of in vitro cell adhesion, local shear flow and cell density

PDF | BibTeX | RIS | DOI

Patrick W. Kudella, Katharina Preißinger, Matthias Morasch, Christina F. Dirscherl, Dieter Braun, Achim Wixforth und Christoph Westerhausen
Fission of lipid-vesicles by membrane phase transitions in thermal convection

PDF | BibTeX | RIS | DOI

Florian G. Strobl, D. M. Czubak, Achim Wixforth und Christoph Westerhausen
Ion controlled passive nanoparticle uptake in lipid vesicles in theory and experiment

PDF | BibTeX | RIS | DOI

Lukas G Schnitzler, Stefanie Junger, Dominik M Loy, Ernst Wagner, Achim Wixforth, Andreas Hörner, Ulrich Lächelt und Christoph Westerhausen
Size tunable nanoparticle formation employing droplet fusion by acoustic streaming applied to polyplexes

PDF | BibTeX | RIS | DOI

Sascha Buchegger, Andrej Kamenac, Sven Fuchs, Rudolf Herrmann, Pia Houdek, Christian Gorzelanny, Andreas Obermeier, Stephan Heller, Rainer Burgkart, Bernd Stritzker, Achim Wixforth und Christoph Westerhausen
Smart antimicrobial efficacy employing pH-sensitive ZnO-doped diamond-like carbon coatings

PDF | BibTeX | RIS | DOI

Per Delsing, Andrew N. Cleland, Martin J. A. Schuetz, Johannes Knörzer, Géza Giedke, J. Ignacio Cirac, Kartik Srinivasan, Marcelo Wu, Krishna Coimbatore Balram, Christopher Bäuerle, Tristan Meunier, Christopher J. B. Ford, Paulo V. Santos, Edgar Cerda-Méndez, Hailin Wang, Hubert J. Krenner, Emeline D. S. Nysten, Matthias Weiß, Geoff R. Nash, Laura Thevenard, Catherine Gourdon, Pauline Rovillain, Max Marangolo, Jean-Yves Duquesne, Gerhard Fischerauer, Werner Ruile, Alexander Reiner, Ben Paschke, Dmytro Denysenko, Dirk Volkmer, Achim Wixforth, Henrik Bruus, Martin Wiklund, Julien Reboud, Jonathan M. Cooper, YongQing Fu, Manuel S. Brugger, Florian Rehfeldt und Christoph Westerhausen
The 2019 surface acoustic waves roadmap

PDF | BibTeX | RIS | DOI

2018

Melanie E. M. Stamp, Christoph Westerhausen, Wei Tong, Steven Prawer, David J. Garrett und Achim Wixforth
Acoustic streaming driven enhanced dye-uptake in cells for fluorescence imaging

PDF | BibTeX | RIS | DOI

Christoph G. Wittmann, Andrej Kamenac, Florian G. Strobl, Dietmar Czubak, Achim Wixforth und Christoph Westerhausen
Ionic strength and the supporting material strongly influence the adhesion of silica to supported lipid bilayers

PDF | BibTeX | RIS | DOI

Jochen Taiber, Sascha Buchegger, Bernd Stritzker, Achim Wixforth und Christoph Westerhausen
Optimizing lateral homogeneity of ion-induced surface modifications of non-planar dielectric polyethylene components employing ion fluence simulations and optical measurements of the sp2-dependent reflectivity

PDF | BibTeX | RIS | DOI

Manuel S. Brugger, Sarah Grundeen, Adele Doyle, Luke Theogarajan, Achim Wixforth und Christoph Westerhausen
Orchestrating cells on a chip: employing surface acoustic waves towards the formation of neural networks

PDF | BibTeX | RIS | DOI

2017

A. Kamenac, Achim Wixforth, T. Obser, S. Reinhard, M. F. Schneider und Christoph Westerhausen
Enzyme activity at lipid membranes - correlation of activity and membrane state [Abstract]

PDF | BibTeX | RIS | DOI

Mario Djukelic, Achim Wixforth und Christoph Westerhausen
Influence of neighboring adherent cells on laminar flow induced shear stress in vitro - a systematic study

PDF | BibTeX | RIS | DOI

Sascha Buchegger, Natascha Schuster, Bernd Stritzker, Achim Wixforth und Christoph Westerhausen
Multilayer diamond-like amorphous carbon coatings produced by ion irradiation of polymer films

PDF | BibTeX | RIS | DOI

Manuel S. Brugger, S. Grundeen, L. Theogarajan, Achim Wixforth und Christoph Westerhausen
Orchestrating cells on a chip employing standing surface acoustic waves towards neural networks [Abstract]

PDF | BibTeX | RIS | DOI

A. M. Jötten, T. Geislinger, K. Moll, M. Wahlgren, Achim Wixforth und Christoph Westerhausen
Red blood cell aggregates in malaria-the role of flow [Abstract]

PDF | BibTeX | RIS | DOI

2016

Patrick W. Kudella, Kirsten Moll, Mats Wahlgren, Achim Wixforth und Christoph Westerhausen
ARAM: an automated image analysis software to determine rosetting parameters and parasitaemia in Plasmodium samples

PDF | BibTeX | RIS | DOI

Melanie E. M. Stamp, Manuel S. Brugger, Achim Wixforth und Christoph Westerhausen
Acoustotaxis – in vitro stimulation in a wound healing assay employing surface acoustic waves

PDF | BibTeX | RIS | DOI

Sascha Buchegger, Caroline Vogel, Rudolf Herrmann, Bernd Stritzker, Achim Wixforth und Christoph Westerhausen
Antibacterial metal ion release from diamond-like carbon modified surfaces for novel multifunctional implant materials

PDF | BibTeX | RIS | DOI

Christoph Westerhausen, Lukas G. Schnitzler, Dominik Wendel, Rafał Krzysztoń, Ulrich Lächelt, Ernst Wagner, Joachim O. Rädler und Achim Wixforth
Controllable acoustic mixing of fluids in microchannels for the fabrication of therapeutic nanoparticles

PDF | BibTeX | RIS | DOI

Melanie E. M. Stamp, Anna Martina Jötten, Patrick W. Kudella, Dominik Breyer, Florian G. Strobl, Thomas M. Geislinger, Achim Wixforth und Christoph Westerhausen
Exploring the limits of cell adhesion under shear stress within physiological conditions and beyond on a chip

PDF | BibTeX | RIS | DOI

Melanie E. M. Stamp, Manuel S. Brugger, Achim Wixforth und Christoph Westerhausen
Manipulation of cell proliferation and migration employing surface acoustic waves and hydrophobic/hydrophilic structured substrates [Abstract]

PDF | BibTeX | RIS | DOI

U. Ratzel, L. Herrmann, Christoph Westerhausen, O. Bayer, K.-G. Krapf, M. Hoffmann, J. Blaul und C. Mehnert
Tieffrequente Geräusche (inkl. Infraschall) von Windkraftanlagen und anderen Quellen

BibTeX | RIS

2015

Melanie E. M. Stamp, Anna Martina Jötten, Dominik Breyer, Mario Djukelic, Florian G. Strobl, Patrick W. Kudella, A. Hartmann, Achim Wixforth und Christoph Westerhausen
A novel tool for in vitro correlation of cell adhesion behavior and local shear flow [Abstract]

PDF | BibTeX | RIS | DOI

Manuel S. Brugger, M. M. Stamp, Achim Wixforth und Christoph Westerhausen
Acoustotaxis - manipulation of cell proliferation and migration using surface acoustic waves [Abstract]

PDF | BibTeX | RIS | DOI

2014

Florian G. Strobl, Florian Seitz, Christoph Westerhausen, Armin Reller, Adriano A. Torrano, Christoph Bräuchle, Achim Wixforth und Matthias F. Schneider
Intake of silica nanoparticles by giant lipid vesicles: influence of particle size and thermodynamic membrane state

PDF | BibTeX | RIS | DOI

2012

Christoph Westerhausen, Florian G. Strobl, Rudolf Herrmann, A. T. Bauer, S. W. Schneider, Armin Reller, Achim Wixforth und Matthias F. Schneider
Chemical and mechanical impact of silica nanoparticles on the phase transition behavior of phospholipid membranes in theory and experiment

PDF | BibTeX | RIS | DOI

Christoph Westerhausen
On the role of soft interfaces for the understanding of blood clotting

PDF | BibTeX | RIS

2011

Stephan Niland, Christoph Westerhausen, Stefan W. Schneider, Beate Eckes, Matthias F. Schneider und Johannes A. Eble
Biofunctionalization of a generic collagenous triple helix with the α2β1 integrin binding site allows molecular force measurements

BibTeX | RIS | DOI

Alexander T. Bauer, Elwira A. Strozyk, Christian Gorzelanny, Christoph Westerhausen, Anna Desch, Matthias F. Schneider und Stefan W. Schneider
Cytotoxicity of silica nanoparticles through exocytosis of von Willebrand factor and necrotic cell death in primary human endothelial cells

BibTeX | RIS | DOI

A. Bauer, E. Strozyk, C. Gorzelanny, Christoph Westerhausen, A. Desch, M. F. Schneider und S. W. Schneider
Silica nanoparticles-induced necrosis and exocytosis of von Willebrand factor in primary human endothelial cells is surface area-dependent [Abstract]

PDF | BibTeX | RIS | DOI

Lebenslauf

  • since 2019: Research group leader "Biophysics Group", Medizinsche Fakultät, Lehrstuhl für Physiologie, University of Augsburg
  • 2018:  Research stay at the Karolinska Institute in Stockholm
  • 2014 - 2019: Research group leader, Institute of Physics, Experimentalphysik 1, University of Augsburg
  • 2012 – 2015: Project manager at Wölfel Beratende Ingenieure, Würzburg
  • 2012: Dissertation „On the role of soft interfaces for the understanding of blood clotting”
  • 2011: Research period at Boston University
  • 2009 – 2012: University of Augsburg & University Hospital Mannheim

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