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Apl. Prof. Dr.  Anaclet Ngezahayo

https://orcid.org/0000-0002-3686-923X
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Publications

  1. 2024

  2. Published

    An allosteric inhibitor of RhoGAP class-IX myosins suppresses the metastatic features of cancer cells

    Kyriazi, D., Voth, L., Bader, A., Ewert, W., Gerlach, J., Elfrink, K., Franz, P., Tsap, M. I., Schirmer, B., Damiano-Guercio, J., Hartmann, F. K., Plenge, M., Salari, A., Schöttelndreier, D., Strienke, K., Bresch, N., Salinas, C., Gutzeit, H. O., Schaumann, N., Hussein, K., Bähre, H., Brüsch, I., Claus, P., Neumann, D., Taft, M. H., Shcherbata, H. R., Ngezahayo, A., Bähler, M., Amiri, M., Knölker, H. J., Preller, M. & Tsiavaliaris, G., 16 Nov 2024, In: Nature Communications. 15, 1, 25 p., 9947.

    Research output: Contribution to journal › Article › Research › peer review

  3. 2023

  4. Published

    Epithelial restitution in 3D: Revealing biomechanical and physiochemical dynamics in intestinal organoids via fs laser nanosurgery

    Donath, S., Seidler, A. E., Mundin, K., Wenzel, J., Scholz, J., Gentemann, L., Kalies, J., Faix, J., Ngezahayo, A., Bleich, A., Heisterkamp, A., Buettner, M. & Kalies, S., 17 Nov 2023, In: iScience. 26, 11, 17 p., 108139.

    Research output: Contribution to journal › Article › Research › peer review

  5. Published

    Surfactant Semiconductors as Trojan Horses in Cell-Membranes for On-Demand and Spatial Regulation of Oxidative Stress

    Jaschke, M., Plenge, M., Kunkel, M., Lehrich, T., Schmidt, J., Stöckemann, K., Heinemann, D., Siroky, S., Ngezahayo, A. & Polarz, S., 17 Apr 2023, In: Advanced healthcare materials. 12, 10, 9 p., 2202290.

    Research output: Contribution to journal › Article › Research › peer review

  6. Published

    Analysis of connexin 43, connexin 45 and N-cadherin in the human sertoli cell line FS1 and the human seminoma-like cell line TCam-2 in comparison with human testicular biopsies

    Schulz, B., Schumacher, V., Ngezahayo, A., Maier-Begandt, D., Schadzek, N., Wilhelm, J., Weidner, W., Pilatz, A., Fietz, D., Kliesch, S., Schnepel, N., Hambruch, N., Rode, K., Langeheine, M. & Brehm, R., 1 Mar 2023, In: BMC CANCER. 23, 232.

    Research output: Contribution to journal › Article › Research › peer review

  7. 2022

  8. Published

    The Bioactive Phenolic Agents Diaryl Ether CVB2-61 and Diarylheptanoid CVB4-57 as Connexin Hemichannel Blockers

    Dierks, A., Vanucci-Bacqué, C., Schäfer, A., Lehrich, T., Ruhe, F., Schadzek, P., Bedos-Belval, F. & Ngezahayo, A., 21 Sept 2022, In: Pharmaceuticals (Basel, Switzerland). 15, 10, 1173.

    Research output: Contribution to journal › Article › Research › peer review

  9. Published

    Combination of lentiviral transduction and femtosecond laser-based wounding of colonoids as a versatile method to investigate epithelial repair

    Donath, S., Seidler, A., Gentemann, L., Bleich, A., Heisterkamp, A., Ngezahayo, A., Buettner, M. & Kalies, S., 12 Sept 2022, In: Acta Physiologica. 236, S725, p. 633 1 p.

    Research output: Contribution to journal › Article › Research › peer review

  10. Published

    Photoactive surfactant semiconductors characterized by a dissociative identity disorder integrated into the membranes of living cells as trojan horses for on-demand and spatial regulation of oxidative stress.

    Jaschke, M., Plenge, M., Kunkel, M., Lehrich, T., Schmidt, J., Stöckemann, K., Heinemann, D., Siroky, S., Ngezahay, A. & Polarz, S., 16 Aug 2022, 7 p.

    Research output: Working paper/Preprint › Working paper/Discussion paper

  11. 2021

  12. Published

    Ablation of Red Stable Transfected Claudin Expressing Canine Prostate Adenocarcinoma and Transitional Cell Carcinoma Cell Lines by C-CPE Gold-Nanoparticle-Mediated Laser Intervention

    Alnajjar, S., Nolte, I., Becker, A., Schille, J. T., Trakooljul, N., Frank, M., Ngezahayo, A. & Murua Escobar, H., 13 Nov 2021, In: International Journal of Molecular Sciences. 22, 22, 12289.

    Research output: Contribution to journal › Article › Research › peer review

  13. Published

    Connexins in the development and physiology of stem cells

    Ngezahayo, A. & Ruhe, F. A., 2 Oct 2021, In: Tissue barriers. 9, 4, 1949242.

    Research output: Contribution to journal › Article › Research › peer review

  14. Published

    Precursor B-ALL cell lines differentially respond to syk inhibition by entospletinib

    Sender, S., Sekora, A., Perez, S. V., Chabanovska, O., Becker, A., Ngezahayo, A., Junghanss, C. & Escobar, H. M., 8 Jan 2021, In: International Journal of Molecular Sciences. 22, 2, p. 1-22 22 p., 592.

    Research output: Contribution to journal › Article › Research › peer review

  15. 2020

  16. Published

    Probing Ligand-Receptor Interaction in Living Cells Using Force Measurements With Optical Tweezers

    Riesenberg, C., Iriarte-Valdez, C. A., Becker, A., Dienerowitz, M., Heisterkamp, A., Ngezahayo, A. & Torres, M. L., 17 Nov 2020, In: Frontiers in Bioengineering and Biotechnology. 8, 598459.

    Research output: Contribution to journal › Article › Research › peer review

  17. Published

    Gap Junction Dependent Cell Communication Is Modulated During Transdifferentiation of Mesenchymal Stem/Stromal Cells Towards Neuron-Like Cells

    Dilger, N., Neehus, A., Grieger, K., Hoffmann, A., Menssen, M. & Ngezahayo, A., 31 Aug 2020, In: Frontiers in Cell and Developmental Biology. 8, 869.

    Research output: Contribution to journal › Article › Research › peer review

  18. Published

    Protein and membrane trafficking in a dextran sulfate sodium-induced ER stress in absorptive intestinal Caco-2 cells

    Wanes, D., Toutounji, M., Ngezahayo, A., El-Sabban, M., Rizk, S. & Naim, H., 15 Apr 2020, In: The FASEB journal. 34, S1, 1 p.

    Research output: Contribution to journal › Article › Research › peer review

  19. Published

    Force spectroscopy measurements of ligand binding with transmembrane proteins using optical tweezers

    Riesenberg, C., Valdez, C. A. I., Becker, A., Heisterkamp, A., Ngezahayo, A. & Torres-Mapa, M. L., 2020.

    Research output: Contribution to conference › Slides to presentation › Research › peer review

  20. Published

    In-Vitro Exposure Setup for Tumor Treating Fields

    Manteuffel, D. M., Harke, S., Berkelmann, L. & Ngezahayo, A., 2020, The Evolving Science and Engineering of Tumor Treating Fields : Part II.

    Research output: Chapter in book/report/conference proceeding › Conference contribution › Research

  21. 2019

  22. Published

    Parameters for Optoperforation-Induced Killing of Cancer Cells Using Gold Nanoparticles Functionalized With the C-terminal Fragment of Clostridium Perfringens Enterotoxin

    Becker, A., Lehrich, T., Kalies, S., Heisterkamp, A. & Ngezahayo, A., 1 Sept 2019, In: International Journal of Molecular Sciences. 20, 17, 4248.

    Research output: Contribution to journal › Article › Research › peer review

  23. E-pub ahead of print

    Tumour-treating fields (TTFields): Investigations on the mechanism of action by electromagnetic exposure of cells in telophase/cytokinesis

    Berkelmann, L., Bader, A., Meshksar, S., Dierks, A., Majernik, G. H., Krauss, J. K., Schwabe, K., Manteuffel, D. & Ngezahayo, A., 14 May 2019, (E-pub ahead of print) In: Scientific reports. 9, 1, 7362.

    Research output: Contribution to journal › Article › Research › peer review

  24. Published

    Analysis of the dominant mutation N188T of human connexin46 (hCx46) using concatenation and molecular dynamics simulation

    Schadzek, P., Stahl, Y., Preller, M. & Ngezahayo, A., 29 Apr 2019, In: FEBS OPEN BIO. 9, 5, p. 840-850 11 p.

    Research output: Contribution to journal › Article › Research › peer review

  25. Published

    In Vitro Exposure System for Tumor Treating Fields

    Berkelmann, L., Bader, A., Harke, S., Manteuffel, D. & Ngezahayo, A., 2019.

    Research output: Contribution to conference › Poster › Research › peer review

  26. Published

    Stimulation of the A2B Adenosine Receptor Subtype Enhances Connexin26 Hemichannel Activity in Small Airway Epithelial Cells

    Dierks, A., Bader, A., Lehrich, T. & Ngezahayo, A., 2019, In: Cellular Physiology and Biochemistry. 53, 4, p. 606-622 17 p.

    Research output: Contribution to journal › Article › Research › peer review

  27. 2018

  28. Published

    Functionalization of gold-nanoparticles by the Clostridium perfringens enterotoxin C-terminus for tumor cell ablation using the gold nanoparticle-mediated laser perforation technique

    Becker, A., Leskau, M., Schlingmann-Molina, B. L., Hohmeier, S. C., Alnajjar, S., Escobar, H. M. & Ngezahayo, A., 8 Oct 2018, In: Scientific reports. 8, 14963.

    Research output: Contribution to journal › Article › Research › peer review

  29. Published

    Concatenation of Human Connexin26 (hCx26) and Human Connexin46 (hCx46) for the Analysis of Heteromeric Gap Junction Hemichannels and Heterotypic Gap Junction Channels

    Schadzek, P., Hermes, D., Stahl, Y., Dilger, N. & Ngezahayo, A., 13 Sept 2018, In: International Journal of Molecular Sciences. 19, 9, 2742.

    Research output: Contribution to journal › Article › Research › peer review

  30. 2017

  31. Published

    Dichloroacetate affects proliferation but not apoptosis in canine mammary cell lines

    Harting, T. P., Stubbendorff, M., Hammer, S. C., Schadzek, P., Ngezahayo, A., Murua Escobar, H. & Nolte, I., Jun 2017, In: PLOS ONE. 12, 6, e0178744.

    Research output: Contribution to journal › Article › Research › peer review

  32. Published

    Adenosine receptors regulate gap junction coupling of the human cerebral microvascular endothelial cells hCMEC/D3 by Ca2+ influx through cyclic nucleotide-gated channels

    Bader, A., Bintig, W., Begandt, D., Klett, A., Siller, I. G., Gregor, C., Schaarschmidt, F., Weksler, B., Romero, I., Couraud, P. O., Hell, S. W. & Ngezahayo, A., 14 Feb 2017, In: Journal of Physiology. 595, 8, p. 2497-2517 21 p.

    Research output: Contribution to journal › Article › Research › peer review

  33. Published

    Focus on lens connexins

    Berthoud, V. M. & Ngezahayo, A., 17 Jan 2017, In: BMC cell biology. 18, Suppl 1, 6.

    Research output: Contribution to journal › Review article › Research › peer review

  34. 2016

  35. Published

    The effect of dichloroacetate in canine prostate adenocarcinomas and transitional cell carcinomas in vitro

    Harting, T., Stubbendorff, M., Willenbrock, S., Wagner, S., Schadzek, P., Ngezahayo, A., Murua Escobar, H. & Nolte, I., Dec 2016, In: International journal of oncology. 49, 6, p. 2341-2350 10 p.

    Research output: Contribution to journal › Article › Research › peer review

  36. Published

    Confocal Raman microscopy and fluorescent in situ hybridization: A complementary approach for biofilm analysis

    Kniggendorf, A., Nogueira, R., Kelb, C., Schadzek, P., Meinhardt-Wollweber, M., Ngezahayo, A. & Roth, B., Oct 2016, In: CHEMOSPHERE. 161, p. 112-118 7 p.

    Research output: Contribution to journal › Article › Transfer › peer review

  37. Published

    The effect of dipyridamole embedded in a drug delivery system made by electrospun nanofibers on aortic endothelial cells

    Repanas, A., Bader, A., Klett, A., Ngezahayo, A. & Glasmacher, B., Oct 2016, In: Journal of Drug Delivery Science and Technology. 35, p. 343-352 10 p.

    Research output: Contribution to journal › Article › Research › peer review

  38. Published

    Longitudinal Claudin Gene Expression Analyses in Canine Mammary Tissues and Thereof Derived Primary Cultures and Cell Lines

    Hammer, S. C., Becker, A., Rateitschak, K., Mohr, A., Lüder Ripoli, F., Hennecke, S., Junginger, J., Hewicker-Trautwein, M., Brenig, B., Ngezahayo, A., Nolte, I. & Murua Escobar, H., 29 Sept 2016, In: International Journal of Molecular Sciences. 17, 10, 1655.

    Research output: Contribution to journal › Article › Research › peer review

  39. Published

    ATP-sensitive K(+) channels (Kir6.1/SUR1) regulate gap junctional coupling in cochlear-supporting cells

    Blödow, A., Begandt, D., Bader, A., Becker, A., Burghard, A., Kühne, D., Kral, A. & Ngezahayo, A., Jul 2016, In: Pflugers Archiv European Journal of Physiology. 468, 7, p. 1215-1222 8 p.

    Research output: Contribution to journal › Article › Research › peer review

  40. Published

    Data of the molecular dynamics simulations of mutations in the human connexin46 docking interface

    Schadzek, P., Schlingmann, B., Schaarschmidt, F., Lindner, J., Koval, M., Heisterkamp, A., Ngezahayo, A. & Preller, M., Jun 2016, In: Data in Brief. 7, p. 93-99 7 p.

    Research output: Contribution to journal › Article › Research › peer review

  41. Published

    Claudin-1, -3, -4 and -7 gene expression analyses in canine prostate carcinoma and mammary tissue derived cell lines

    Hammer, S. C., Nagel, S., Junginger, J., Hewicker-Trautwein, M., Wagner, S., Heisterkamp, A., Ngezahayo, A., Nolte, I. & Murua Escobar, H., 16 Jan 2016, In: Neoplasma. 63, 2, p. 231-238 8 p.

    Research output: Contribution to journal › Article › Research › peer review

  42. 2015

  43. Published

    The cataract related mutation N188T in human connexin46 (hCx46) revealed a critical role for residue N188 in the docking process of gap junction channels

    Schadzek, P., Schlingmann, B., Schaarschmidt, F., Lindner, J., Koval, M., Heisterkamp, A., Preller, M. & Ngezahayo, A., 9 Oct 2015, In: Biochimica et Biophysica Acta - Biomembranes. 1858, 1, p. 57-66 10 p.

    Research output: Contribution to journal › Article › Research › peer review

  44. Published

    Gold nanoparticle-mediated (GNOME) laser perforation: a new method for a high-throughput analysis of gap junction intercellular coupling

    Begandt, D., Bader, A., Antonopoulos, G. C., Schomaker, M., Kalies, S., Meyer, H., Ripken, T. & Ngezahayo, A., Oct 2015, In: Journal of Bioenergetics and Biomembranes. 47, 5, p. 441-9 9 p.

    Research output: Contribution to journal › Article › Research › peer review

  45. 2014

  46. Published

    Biophysical effects in off-resonant gold nanoparticle mediated (GNOME) laser transfection of cell lines, primary- and stem cells using fs laser pulses

    Schomaker, M., Killian, D., Willenbrock, S., Heinemann, D., Kalies, S., Ngezahayo, A., Nolte, I., Ripken, T., Junghanß, C., Meyer, H., Murua Escobar, H. & Heisterkamp, A., 9 Oct 2014, In: Journal of Biophotonics. 8, 8, p. 646-658 13 p.

    Research output: Contribution to journal › Article › Research › peer review

  47. Published

    Immunohistochemical demonstration of connexins in the developing feather follicle of the chicken

    Meyer, W., Oberthuer, A., Ngezahayo, A., Neumann, U. & Jacob, R., May 2014, In: Acta histochemica. 116, 4, p. 639-45 7 p.

    Research output: Contribution to journal › Article › Research › peer review

  48. Published

    Role of miRNA let-7 and its major targets in prostate cancer

    Wagner, S., Ngezahayo, A., Murua Escobar, H. & Nolte, I., 2014, In: BioMed research international. 2014, p. 376326

    Research output: Contribution to journal › Review article › Research › peer review

  49. 2013

  50. Published

    Evaluation of stem cell marker gene expression in canine prostate carcinoma- and prostate cyst-derived cell lines

    Moulay, M., Liu, W., Willenbrock, S., Sterenczak, K. A., Carlson, R., Ngezahayo, A., Murua Escobar, H. & Nolte, I., Dec 2013, In: Anticancer research. 33, 12, p. 5421-31 11 p.

    Research output: Contribution to journal › Article › Research › peer review

  51. Published

    Dipyridamole-related enhancement of gap junction coupling in the GM-7373 aortic endothelial cells correlates with an increase in the amount of connexin 43 mRNA and protein as well as gap junction plaques

    Begandt, D., Bader, A., Gerhard, L., Lindner, J., Dreyer, L., Schlingmann, B. & Ngezahayo, A., Aug 2013, In: Journal of Bioenergetics and Biomembranes. 45, 4, p. 409-19 11 p.

    Research output: Contribution to journal › Article › Research › peer review

  52. Published

    Biphasic increase of gap junction coupling induced by dipyridamole in the rat aortic A-10 vascular smooth muscle cell line

    Begandt, D., Bader, A., Dreyer, L., Eisert, N., Reeck, T. & Ngezahayo, A., Jun 2013, In: Journal of Cell Communication and Signaling. 7, 2, p. 151-60 10 p.

    Research output: Contribution to journal › Article › Research › peer review

  53. Published

    The selective role of ECM components on cell adhesion, morphology, proliferation and communication in vitro

    Schlie-Wolter, S., Ngezahayo, A. & Chichkov, B. N., 12 Apr 2013, In: Experimental cell research. 319, 10, p. 1553-1561 9 p.

    Research output: Contribution to journal › Article › Research › peer review

  54. 2012

  55. Published

    The role of the C-terminus in functional expression and internalization of rat connexin46 (rCx46)

    Schlingmann, B., Schadzek, P., Hemmerling, F., Schaarschmidt, F., Heisterkamp, A. & Ngezahayo, A., 14 Oct 2012, In: Journal of Bioenergetics and Biomembranes. 45, 1-2, p. 59-70 12 p.

    Research output: Contribution to journal › Article › Research › peer review

  56. Published

    Cataract-associated D3Y mutation of human connexin46 (hCx46) increases the dye coupling of gap junction channels and suppresses the voltage sensitivity of hemichannels

    Schlingmann, B., Schadzek, P., Busko, S., Heisterkamp, A. & Ngezahayo, A., 29 Jul 2012, In: Journal of Bioenergetics and Biomembranes. 44, 5, p. 607-614 8 p.

    Research output: Contribution to journal › Article › Research › peer review

  57. Published

    Purine receptors and Ca 2+ signalling in the human blood-brain barrier endothelial cell line hCMEC/D3

    Bintig, W., Begandt, D., Schlingmann, B., Gerhard, L., Pangalos, M., Dreyer, L., Hohnjec, N., Couraud, P. O., Romero, I. A., Weksler, B. B. & Ngezahayo, A., Mar 2012, In: Purinergic signalling. 8, 1, p. 71-80 10 p.

    Research output: Contribution to journal › Article › Research › peer review

  58. 2011

  59. Published

    Action potentials in primary osteoblasts and in the MG-63 osteoblast-like cell line

    Pangalos, M., Bintig, W., Schlingmann, B., Feyerabend, F., Witte, F., Begandt, D., Heisterkamp, A. & Ngezahayo, A., 27 Dec 2011, In: Journal of Bioenergetics and Biomembranes. 43, 3, p. 311-322 12 p.

    Research output: Contribution to journal › Article › Research › peer review

  60. Published

    Laser-based nanoengineering of surface topographies for biomedical applications

    Schlie, S., Fadeeva, E., Koroleva, A., Ovsianikov, A., Koch, J., Ngezahayo, A. & Chichkov, B. N., Apr 2011, In: Photonics and Nanostructures - Fundamentals and Applications. 9, 2, p. 159-162 4 p.

    Research output: Contribution to journal › Article › Research › peer review

  61. Published

    Mechanisms of gold nanoparticle mediated ultrashort laser cell membrane perforation

    Schomaker, M., Baumgart, J., Motekaitis, D., Heinemann, D., Krawinkel, J., Pangalos, M., Bintig, W., Boulais, E., Lachaine, R., St.-Louis Lalonde, B., Ngezahayo, A., Meunier, M. & Heisterkamp, A., 11 Feb 2011, Frontiers in Ultrafast Optics: Biomedical, Scientific, and Industrial Applications XI. 79250F. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 7925).

    Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review

  62. Published

    An advanced cone-and-plate reactor for the in vitro-application of shear stress on adherent cells

    Dreyer, L., Krolitzki, B., Autschbach, R., Vogt, P., Welte, T., Ngezahayo, A. & Glasmacher, B., 2011, In: Clinical Hemorheology and Microcirculation. 49, 1-4, p. 391-7 7 p.

    Research output: Contribution to journal › Article › Research › peer review

  63. 2010

  64. Published

    Ultrashort laser pulse cell manipulation using nano-and micro-materials

    Schomaker, M., Killian, D., Willenbrock, S., Diebold, E., Mazur, E., Bintig, W., Ngezahayo, A., Nolte, I., Murua Escobar, H., Junghanß, C., Lubatschowski, H. & Heisterkamp, A., 27 Aug 2010, Optical Trapping and Optical Micromanipulation VII. 77623G. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 7762).

    Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review

  65. Published

    Fs-laser cell perforation using gold nanoparticles of different shapes

    Schomaker, M., Fehlauer, H., Bintig, W., Ngezahayo, A., Nolte, I., Murua Escobar, H., Lubatschowski, H. & Heisterkamp, A., 25 Feb 2010, Frontiers in Ultrafast Optics: Biomedical, Scientific, and Industrial Applications X. 75890C. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 7589).

    Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review

  66. Published

    Dipyridamole increases gap junction coupling in bovine GM-7373 aortic endothelial cells by a cAMP-protein kinase A dependent pathway

    Begandt, D., Bintig, W., Oberheide, K., Schlie, S. & Ngezahayo, A., Feb 2010, In: Journal of Bioenergetics and Biomembranes. 42, 1, p. 79-84 6 p.

    Research output: Contribution to journal › Article › Research › peer review

  67. Published

    Fs-laser-induced Ca2+ concentration change during membrane perforation for cell transfection

    Baumgart, J., Bintig, W., Ngezahayo, A., Lubatschowski, H. & Heisterkamp, A., 19 Jan 2010, In: Optics Express. 18, 3, p. 2219-2229 11 p.

    Research output: Contribution to journal › Article › Research › peer review

  68. 2009

  69. Published

    Delivery of molecules into living cells by fs- laser pulses using gold nanoparticles and nanostructures

    Schomaker, M., Fehlauer, H., Bintig, W., Ngezahayo, A., Bullerdiek, J., Diebold, E., Mazur, E., Merkert, S., Martin, U., Nolte, I., Escobar, H. M., Lubatschowski, H. & Heisterkamp, A., Nov 2009, In: Human gene therapy. 20, 11, p. 1517-1517

    Research output: Contribution to journal › Meeting Abstract › Research › peer review

  70. Published

    Femtosecond Laser Fabricated Spike Structures for Selective Control of Cellular Behavior

    Schlie, S., Fadeeva, E., Koch, J., Ngezahayo, A. & Chichkov, B. N., 22 Sept 2009, In: Journal of Biomaterials Applications. 25, 3, p. 217-233 17 p.

    Research output: Contribution to journal › Article › Research › peer review

  71. Published

    Repetition rate dependency of reactive oxygen species formation during femtosecond laser-based cell surgery

    Baumgart, J., Kuetemeyer, K., Bintig, W., Ngezahayo, A., Ertmer, W., Lubatschowski, H. & Heisterkamp, A., 1 Sept 2009, In: Journal of biomedical optics. 14, 5, 054040.

    Research output: Contribution to journal › Article › Research › peer review

  72. Published

    Nanoparticle mediated laser cell perforation

    Schomaker, M., Baumgart, J., Ngezahayo, A., Bullerdiek, J., Nolte, I., Murua-Escobar, H., Lubatschowski, H. & Heisterkamp, A., 17 Jul 2009, Therapeutic Laser Applications and Laser-Tissue Interactions IV. 737308. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 7373).

    Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review

  73. Published

    Nanoparticle mediated laser cell perforation

    Schomaker, M., Baumgart, J., Ngezahayo, A., Bullerdiek, J., Nolte, I., Escobar, H. M., Lubatschowski, H. & Heisterkamp, A., 14 Jun 2009, Conference Proceedings - European Conference on Biomedical Optics, ECBO 2009. OSA - The Optical Society, (Optics InfoBase Conference Papers).

    Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review

  74. Published

    Plasmonic perforation of living cells using ultrashort laser pulses and gold nanoparticles

    Schomaker, M., Baumgart, J., Ngezahayo, A., Bullerdiek, J., Nolte, I., Murua Escobar, H., Lubatschowski, H. & Heisterkamp, A., 18 Feb 2009, Plasmonics in Biology and Medicine VI. 71920U. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 7192).

    Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review

  75. Published

    Purinergic signalling in rat GFSHR-17 granulosa cells: An in vitro model of granulosa cells in maturing follicles

    Bintig, W., Baumgart, J., Walter, W. J., Heisterkamp, A., Lubatschowski, H. & Ngezahayo, A., 4 Feb 2009, In: Journal of Bioenergetics and Biomembranes. 41, 1, p. 85-94 10 p.

    Research output: Contribution to journal › Article › Research › peer review

  76. Published

    The hydrophobic properties of femtosecond laser fabricated spike structures and their effects on cell proliferation

    Fadeeva, E., Schlie, S., Koch, J., Ngezahayo, A. & Chichkov, B. N., 2009, In: Physica Status Solidi (A) Applications and Materials Science.

    Research output: Contribution to journal › Article › Research › peer review

  77. 2008

  78. Published

    Phosphorylation in the C-terminus of the rat connexin46 (rCx46) and regulation of the conducting activity of the formed connexons

    Walter, W. J., Zeilinger, C., Bintig, W., Kolb, H. & Ngezahayo, A., Aug 2008, In: Journal of Bioenergetics and Biomembranes. 40, 4, p. 397-405 9 p.

    Research output: Contribution to journal › Article › Research › peer review

  79. Published

    Regulation of connexons composed of human connexin26 (hCx26) by temperature

    Steffens, M., Göpel, F., Ngezahayo, A., Zeilinger, C., Ernst, A. & Kolb, H., May 2008, In: Biochimica et biophysica acta. 1778, 5, p. 1206-12 7 p.

    Research output: Contribution to journal › Article › Research › peer review

  80. Published

    Quantified femtosecond laser based opto-perforation of living GFSHR-17 and MTH53a cells

    Baumgart, J., Bintig, W., Ngezahayo, A., Willenbrock, S., Murua Escobar, H., Ertmer, W., Lubatschowski, H. & Heisterkamp, A., 3 Mar 2008, In: Optics express. 16, 5, p. 3021-3031 11 p.

    Research output: Contribution to journal › Article › Research › peer review

  81. Published

    In situ mapping of nitrifiers and anammox bacteria in microbial aggregates by means of confocal resonance Raman microscopy

    Pätzold, R., Keuntje, M., Theophile, K., Müller, J., Mielcarek, E., Ngezahayo, A. & Anders-von Ahlften, A., Mar 2008, In: Journal of microbiological methods. 72, 3, p. 241-8 8 p.

    Research output: Contribution to journal › Article › Research › peer review

  82. Published

    Investigation of reactive oxygen species formation in living cells during femtosecond laser based cell surgery

    Baumgart, J., Bintig, W., Ngezahayo, A., Ertmer, W., Lubatschowski, H. & Heisterkamp, A., 20 Feb 2008, Optical Interactions with Tissue and Cells XIX. SPIE, 68540O. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 6854).

    Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review

  83. Published

    Two-photon polymerization technique for microfabrication of CAD-designed 3D scaffolds from commercially available photosensitive materials

    Ovsianikov, A., Schlie, S., Ngezahayo, A., Haverich, A. & Chichkov, B. N., 11 Feb 2008, In: Journal of Tissue Engineering and Regenerative Medicine. 1, 6, p. 443-9 7 p.

    Research output: Contribution to journal › Article › Research › peer review

  84. 2007

  85. Published

    Three-dimensional cell growth on structures fabricated from ORMOCER by two-photon polymerization technique

    Schlie, S., Ngezahayo, A., Ovsianikov, A., Fabian, T., Kolb, H., Haferkamp, H. & Chichkov, B. N., 1 Nov 2007, In: Journal of Biomaterials Applications. 22, 3, p. 275-87 13 p.

    Research output: Contribution to journal › Article › Research › peer review

  86. Published

    Fs-Laser Scissors for Photobleaching, Ablation in Fixed Samples and Living Cells, and Studies of Cell Mechanics

    Heisterkamp, A., Baumgart, J., Maxwell, I. Z., Ngezahayo, A., Mazur, E. & Lubatschowski, H., 21 Jun 2007, Laser Manipulation of Cells and Tissues. p. 293-307 15 p. (Methods in Cell Biology; vol. 82).

    Research output: Chapter in book/report/conference proceeding › Contribution to book/anthology › Research › peer review

  87. Published

    Live cell opto-injection by femtosecond laser pulses

    Baumgart, J., Bintig, W., Ngezahayo, A., Ertmer, W., Lubatschowski, H. & Heisterkamp, A., 6 Feb 2007, Optical Interactions with Tissue and Cells XVIII. SPIE, 643512. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 6435).

    Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review

  88. 2006

  89. Published

    Gap junctions and cochlear homeostasis

    Zhao, H., Kikuchi, T., Ngezahayo, A. & White, T. W., 15 Jun 2006, In: The journal of membrane biology. 209, 2-3, p. 177-86 10 p.

    Research output: Contribution to journal › Review article › Research › peer review

  90. Published

    Combined multiphoton imaging and cell surgery by femtosecond laser pulses

    Baumgart, J., Heisterkamp, A., Ngezahayo, A., Ertmer, W. & Lubatschowski, H., Mar 2006, In: DGaO-Proceedings. 107

    Research output: Contribution to journal › Article › Research

  91. Published

    Multiphoton microscopy for cell surgery

    Baumgart, J., Heisterkamp, A., Ngezahayo, A., Ertmer, W. & Lubatschowski, H., 28 Feb 2006, Commercial and Biomedical Applications of Ultrafast Lasers VI: 22 - 25 January 2006, San Jose, California, USA. Bellingham: SPIE, (Proceedings of SPIE - The International Society for Optical Engineering; vol. 6108).

    Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review

  92. 2005

  93. Published

    Differential defense responses in sweet potato suspension culture.

    Debarry, M., Marten, I., Ngezahayo, A. & Kolb, H., May 2005

    Research output: Other contribution › Other publication › Research › peer review

  94. Published

    Gap junction coupling and apoptosis in GFSHR-17 granulosa cells

    Ngezahayo, A., Altmann, B., Steffens, M. & Kolb, H., Apr 2005, In: The journal of membrane biology. 204, 3, p. 137-44 8 p.

    Research output: Contribution to journal › Article › Research › peer review

  95. Published

    Trafficking pathways of Cx49-GFP in living mammalian cells

    Breidert, S., Jacob, R., Ngezahayo, A., Kolb, H. & Naim, H. Y., Feb 2005, In: Biological chemistry. 386, 2, p. 155-60 6 p.

    Research output: Contribution to journal › Article › Research › peer review

  96. 2004

  97. Published

    Structural calorimetry of main transition of supported DMPC bilayers by temperature-controlled AFM

    Enders, O., Ngezahayo, A., Wiechmann, M., Leisten, F. & Kolb, H., Oct 2004, In: Biophysical journal. 87, 4, p. 2522-31 10 p.

    Research output: Contribution to journal › Article › Research › peer review

  98. 2003

  99. Published

    Regulation of ion fluxes, cell volume and gap junctional coupling by cGMP in GFSHR-17 granulosa cells

    Ngezahayo, A., Altmann, B. & Kolb, H., 1 Aug 2003, In: The journal of membrane biology. 194, 3, p. 165-76 12 p.

    Research output: Contribution to journal › Article › Research › peer review

  100. Published

    Calmodulin antagonists suppress gap junction coupling in isolated Hensen cells of the guinea pig cochlea

    Blödow, A., Ngezahayo, A., Ernst, A. & Kolb, H., Apr 2003, In: Pflugers Archiv European Journal of Physiology. 446, 1, p. 36-41 6 p.

    Research output: Contribution to journal › Article › Research › peer review

  101. 2001

  102. Published

    Hydrogen peroxide inhibits gap junctional coupling and modulates intracellular free calcium in cochlear Hensen cells

    Todt, I., Ngezahayo, A., Ernst, A. & Kolb, H. A., 15 May 2001, In: The journal of membrane biology. 181, 2, p. 107-14 8 p.

    Research output: Contribution to journal › Article › Research › peer review

  103. 2000

  104. External

    Synaptic activity modulates the induction of bidirectional synaptic changes in adult mouse hippocampus

    Ngezahayo, A., Schachner, M. & Artola, A., 1 Apr 2000, In: Journal of Neuroscience. 20, 7, p. 2451-8 8 p.

    Research output: Contribution to journal › Article › Research › peer review

  105. Published

    Regulation of lens rCx46-formed hemichannels by activation of protein kinase C, external Ca(2+) and protons

    Jedamzik, B., Marten, I., Ngezahayo, A., Ernst, A. & Kolb, H. A., 1 Jan 2000, In: The journal of membrane biology. 173, 1, p. 39-46 8 p.

    Research output: Contribution to journal › Article › Research › peer review

  106. 1999

  107. Published

    Inhibition of gap junctional coupling in cochlear supporting cells by gentamicin

    Todt, I., Ngezahayo, A., Ernst, A. & Kolb, H. A., Nov 1999, In: Pflugers Archiv European Journal of Physiology. 438, 6, p. 865-7 3 p.

    Research output: Contribution to journal › Article › Research › peer review

  108. 1998

  109. Published

    Inactivation of expressed and conducting rCx46 hemichannels by phosphorylation

    Ngezahayo, A., Zeilinger, C., Todt, I., Marten, I. & Kolb, H., Jul 1998, In: Pflugers Archiv European Journal of Physiology. 436, 4, p. 627-9 3 p.

    Research output: Contribution to journal › Article › Research › peer review

  110. 1995

  111. Published

    Cholecystokinin-octapeptide affects the fluorescence signal of a single pancreatic acinar cell loaded with the acrylodan-labelled MARCKS peptide, a protein kinase C substrate

    Ngezahayo, A., Lang, F. & Kolb, H. A., Apr 1995, In: Pflugers Archiv European Journal of Physiology. 429, 6, p. 805-8 4 p.

    Research output: Contribution to journal › Article › Research › peer review

  112. 1994

  113. Published

    Regulation of gap junctional coupling in isolated pancreatic acinar cell pairs by cholecystokinin-octapeptide, vasoactive intestinal peptide (VIP) and a VIP-antagonist

    Ngezahayo, A. & Kolb, H. A., Apr 1994, In: The journal of membrane biology. 139, 2, p. 127-36 10 p.

    Research output: Contribution to journal › Article › Research › peer review

  114. Published

    Nitric oxide toxicity in pancreatic islet cells: role of protein biosynthesis, calcium influx and arachidonic acid metabolism

    Hartmann, B., Ngezahayo, A., Heller, B., Jalowy, A., Burkart, V. & Kolb, H., Feb 1994, In: Biochemical Society transactions. 22, 1, p. 23-6 4 p.

    Research output: Contribution to journal › Review article › Research › peer review

  115. 1993

  116. Published

    Gap junctional conductance tunes phase difference of cholecystokinin evoked calcium oscillations in pairs of pancreatic acinar cells

    Ngezahayo, A. & Kolb, H. A., Jan 1993, In: Pflugers Archiv European Journal of Physiology. 422, 4, p. 413-5 3 p.

    Research output: Contribution to journal › Article › Research › peer review

  117. 1990

  118. Published

    Gap junctional permeability is affected by cell volume changes and modulates volume regulation

    Ngezahayo, A. & Kolb, H. A., 10 Dec 1990, In: FEBS letters. 276, 1-2, p. 6-8 3 p.

    Research output: Contribution to journal › Article › Research › peer review