Now showing items 1-4 of 4

  • Bioabsorbable polymer optical waveguides for deep-tissue photomedicine 

    Nizamoglu, Sedat; Gather, Malte Christian; Humar, Matjaž; Choi, Myunghwan; Kim, Seonghoon; Kim, Ki Su; Hahn, Sei Kwang; Scarcelli, Giuliano; Randolph, Mark; Redmond, Robert W.; Yun, Seok Hyun (2016-01-19) - Journal article
    Advances in photonics have stimulated significant progress in medicine, with many techniques now in routine clinical use. However, the finite depth of light penetration in tissue is a serious constraint to clinical utility. ...
  • Integration of spectral coronagraphy within VIPA-based spectrometers for high extinction Brillouin imaging 

    Edrei, Eitan; Gather, Malte C.; Scarcelli, Giuliano (2017-03-20) - Journal article
    VIPA (virtually imaged phase array) spectrometers have enabled rapid Brillouin spectrum measurements and current designs of multi-stage VIPA spectrometers offer enough spectral extinction to probe transparent tissue, cells ...
  • Long-term imaging of cellular forces with high precision by elastic resonator interference stress microscopy 

    Kronenberg, Nils M.; Liehm, Philipp; Steude, Anja; Knipper, Johanna A.; Borger, Jessica G.; Scarcelli, Giuliano; Franze, Kristian; Powis, Simon J.; Gather, Malte C. (2017-07) - Journal article
    Cellular forces are crucial for many biological processes but current methods to image them have limitations with respect to data analysis, resolution and throughput. Here, we present a robust approach to measure mechanical ...
  • Microglia mechanics : immune activation alters traction forces and durotaxis 

    Bollmann, Lars; Koser, David E.; Shahapure, Rajesh; Gautier, Hélène O. B.; Holzapfel, Gerhard A.; Scarcelli, Giuliano; Gather, Malte Christian; Ulbricht, Elke; Franze, Kristian (2015-09-23) - Journal article
    Microglial cells are key players in the primary immune response of the central nervous system. They are highly active and motile cells that chemically and mechanically interact with their environment. While the impact of ...