Publications by authors named "Stephan Keller"

49 Publications

Micromechanical Punching: A Versatile Method for Non-Spherical Microparticle Fabrication.

Polymers (Basel) 2020 Dec 28;13(1). Epub 2020 Dec 28.

DNRF and Villum Fonden Center for Intelligent Drug Delivery and Sensing Using Microcontainers and Nanomechanics, IDUN, DTU Health Technology, Technical University of Denmark, 2800 Kgs. Lyngby, Denmark.

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December 2020

Controlled Drug Release from Biodegradable Polymer Matrix Loaded in Microcontainers Using Hot Punching.

Pharmaceutics 2020 Nov 3;12(11). Epub 2020 Nov 3.

DNRF and Villum Fonden Center for Intelligent Drug Delivery and Sensing Using Microcontainers and Nanomechanics, IDUN, DTU Health Technology, Technical University of Denmark, 2800 Kgs. Lyngby, Denmark.

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November 2020

Pyrolytic Carbon Nanograss Enhances Neurogenesis and Dopaminergic Differentiation of Human Midbrain Neural Stem Cells.

Adv Healthc Mater 2020 10 9;9(20):e2001108. Epub 2020 Sep 9.

Department of Biotechnology and Biomedicine (DTU Bioengineering), Produktionstorvet, Building 423, Room 122, Kgs. Lyngby, 2800, Denmark.

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October 2020

Leaky Optoelectrical Fiber for Optogenetic Stimulation and Electrochemical Detection of Dopamine Exocytosis from Human Dopaminergic Neurons.

Adv Sci (Weinh) 2019 Dec 16;6(24):1902011. Epub 2019 Oct 16.

Department of Biotechnology and Biomedicine (DTU Bioengineering) Technical University of Denmark Produktionstorvet Building 423, Room 122 2800 Kongens Lyngby Denmark.

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December 2019

Pyrolytic carbon resonators for micromechanical thermal analysis.

Microsyst Nanoeng 2019 21;5:58. Epub 2019 Oct 21.

1DNRF and Villum Fonden Center for Intelligent Drug Delivery and Sensing Using Microcontainers and Nanomechanics, IDUN, Technical University of Denmark, 2800 Kgs Lyngby, Denmark.

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October 2019

Biodegradable microcontainers - towards real life applications of microfabricated systems for oral drug delivery.

Lab Chip 2019 09 1;19(17):2905-2914. Epub 2019 Aug 1.

The Danish National Research Foundation and, Villum Foundation's Center for Intelligent Drug Delivery and Sensing Using Microcontainers and Nanomechanics (IDUN), Denmark and National Centre for Nano Fabrication and Characterization, DTU Nanolab, Technical University of Denmark, 2800 Kgs. Lyngby, Denmark.

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September 2019

Where Is the Drug? Quantitative 3D Distribution Analyses of Confined Drug-Loaded Polymer Matrices.

ACS Biomater Sci Eng 2019 Jun 22;5(6):2935-2941. Epub 2019 May 22.

The Danish National Research Foundation and Villum Foundation's Center for Intelligent Drug Delivery and Sensing Using Microcontainers and Nanomechanics (IDUN), Department of Health Technology, Technical University of Denmark, Ørsteds Plads Building 345C, Kgs. Lyngby 2800, Denmark.

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June 2019

ZORA.

Authors:
Stephan Keller

Eur Heart J 2018 Aug;39(32):2931

Lab Manager Centre for Molecular Biology University of Zurich Wagistrasse 12 - floor 4 / J111 8952 Schlieren, Switzerland.

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August 2018

3D Carbon Microelectrodes with Bio-Functionalized Graphene for Electrochemical Biosensing.

Biosensors (Basel) 2018 Jul 19;8(3). Epub 2018 Jul 19.

Department of Micro- and Nanotechnology, Technical University of Denmark, 2800 Kgs. Lyngby, Denmark.

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July 2018

Microfabricated devices for oral drug delivery.

Lab Chip 2018 08;18(16):2348-2358

Department of Micro- and Nanotechnology, Technical University of Denmark, Ørsteds Plads 345C, 2800 Kgs. Lyngby, Denmark.

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August 2018

Three-dimensional fabrication of thick and densely populated soft constructs with complex and actively perfused channel network.

Acta Biomater 2018 Jan 10;65:174-184. Epub 2017 Nov 10.

Department of Micro- and Nanotechnology, Technical University of Denmark, Denmark. Electronic address:

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January 2018

From concept to in vivo testing: Microcontainers for oral drug delivery.

J Control Release 2017 Dec 18;268:343-351. Epub 2017 Oct 18.

Department of Micro- and Nanotechnology, Technical University of Denmark, Ørsteds Plads 345C, 2800 Kgs. Lyngby, Denmark.

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December 2017

Reduced nitric oxide bioavailability mediates cerebroarterial dysfunction independent of cerebral amyloid angiopathy in a mouse model of Alzheimer's disease.

Am J Physiol Heart Circ Physiol 2017 Feb 11;312(2):H232-H238. Epub 2016 Nov 11.

Center for Molecular Cardiology, Schlieren, University of Zurich, and Department of Cardiology, University Heart Center, University Hospital Zurich, Schlieren, Switzerland;

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February 2017

The MAP kinase JNK2 mediates cigarette smoke-induced arterial thrombosis.

Thromb Haemost 2017 01 20;117(1):83-89. Epub 2016 Oct 20.

Dr. Giovanni G. Camici, PhD, Center for Molecular Cardiology, Wagistrasse 12, 8952 Schlieren, Switzerland, Tel.: +41 44 635 64 68, Fax: +41 44 635 68 27, E-mail:

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January 2017

Nanomechanical Pyrolytic Carbon Resonators: Novel Fabrication Method and Characterization of Mechanical Properties.

Sensors (Basel) 2016 Jul 15;16(7). Epub 2016 Jul 15.

Department of Micro- and Nanotechnology, Technical University of Denmark, Kgs. Lyngby 2800, Denmark.

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July 2016

Polymeric microcontainers improve oral bioavailability of furosemide.

Int J Pharm 2016 May 28;504(1-2):98-109. Epub 2016 Mar 28.

Department of Micro- and Nanotechnology, Technical University of Denmark, Ørsteds Plads 345B, 2800 Kongens Lyngby, Denmark.

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May 2016

pH-triggered drug release from biodegradable microwells for oral drug delivery.

Biomed Microdevices 2015 ;17(3):9958

Department of Micro- and Nanotechnology, Technical University of Denmark, Ørsteds Plads, Building 345B, Kongens Lyngby, Denmark,

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December 2015

Hot punching of high-aspect-ratio 3D polymeric microstructures for drug delivery.

Lab Chip 2015 Jun;15(12):2576-9

Department of Micro- and Nanotechnology, Technical University of Denmark, Building 345B, Kongens Lyngby DK-2800, Denmark.

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June 2015

Adaptor protein p66(Shc) mediates hypertension-associated, cyclic stretch-dependent, endothelial damage.

Hypertension 2014 Aug 19;64(2):347-53. Epub 2014 May 19.

From the Center for Molecular Cardiology, University of Zurich, Schlieren, Switzerland (R.D.S., M.G., B.S., F.W., S.K., A.A., F.C.T., T.F.L., G.G.C.); Zurich Center for Integrative Human Physiology, University of Zurich, Zurich, Switzerland (R.D.S., M.G., B.S., S.K., A.A., F.C.T., T.F.L., G.G.C.); and Cardiology, Cardiovascular Center, University Hospital Zurich, Zurich, Switzerland (F.C.T., T.F.L.).

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August 2014

Integrated cantilever-based flow sensors with tunable sensitivity for in-line monitoring of flow fluctuations in microfluidic systems.

Sensors (Basel) 2013 Dec 23;14(1):229-44. Epub 2013 Dec 23.

Department of Micro- and Nanotechnology, Technical University of Denmark, DTU Nanotech, Building 345E, DK-2800 Kgs. Lyngby, Denmark.

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December 2013

Polymer-filled microcontainers for oral delivery loaded using supercritical impregnation.

J Control Release 2014 Jan 2;173:1-9. Epub 2013 Oct 2.

Department of Micro- and Nanotechnology, Technical University of Denmark, Kongens Lyngby 2800, Denmark.

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January 2014

Process optimization of ultrasonic spray coating of polymer films.

Langmuir 2013 Jun 31;29(23):6911-9. Epub 2013 May 31.

Department of Micro- and Nanotechnology, Technical University of Denmark, Kongens Lyngby, Denmark.

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June 2013

Spatial confinement can lead to increased stability of amorphous indomethacin.

Eur J Pharm Biopharm 2012 Jun 13;81(2):418-25. Epub 2012 Apr 13.

Department of Pharmacy, University of Copenhagen, Copenhagen, Denmark.

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June 2012