en
Scientific article
English

High-speed tracking of murine cardiac stem cells by harmonic nanodoublers

Published inSmall, vol. 8, no. 17, p. 2752-2756
Publication date2012
Abstract

Potassium niobate nonlinear nanoparticles are used for the first time to monitor the evolution of embryonic stem cells (ESC) by second harmonic microscopy. These particles feature the complete absence of photo-bleaching and unlimited excitation wavelength flexibility. The potential of this approach is made evident for tissue-regeneration studies and applications, by capturing a high-speed movie of ESC-derived cardiomyocytes autonomously beating within a cluster. Time-resolved data are analyzed to retrieve 3D information of the contraction pattern at the cellular level.

Citation (ISO format)
MAGOUROUX, Thibaud et al. High-speed tracking of murine cardiac stem cells by harmonic nanodoublers. In: Small, 2012, vol. 8, n° 17, p. 2752–2756. doi: 10.1002/smll.201200366
Main files (1)
Article (Published version)
accessLevelRestricted
Identifiers
ISSN of the journal1613-6810
625views
7downloads

Technical informations

Creation11/15/2012 3:39:00 PM
First validation11/15/2012 3:39:00 PM
Update time03/14/2023 5:45:32 PM
Status update03/14/2023 5:45:32 PM
Last indexation01/16/2024 12:32:45 AM
All rights reserved by Archive ouverte UNIGE and the University of GenevaunigeBlack