title: Second-harmonic microscopy of unstained living cardiac myocytes: measurements of sarcomere length with 20-nm accuracy.
authors.affiliation: Laboratory for Optics and Biosciences, Centre National de la Recherche Scientifique-Institut National de la Santé et de la Recherche Médicale, Ecole Polytechnique, 91128 Palaiseau, France.
authors.forename: Thierry
authors.initials: T
authors.lastname: Boulesteix
authors.forename: Emmanuel
authors.initials: E
authors.lastname: Beaurepaire
authors.forename: Martin-Pierre
authors.initials: MP
authors.lastname: Sauviat
authors.forename: Marie-Claire
authors.initials: MC
authors.lastname: Schanne-Klein
mesh_terms: D000818:Animals; D016275:Atrial Function / Q000187:drug effects; D002478:Cells, Cultured; D006325:Heart Atria / Q000187:drug effects / Q000648:ultrastructure; D007089:Image Enhancement / Q000379:methods*; D018613:Microscopy, Confocal / Q000379:methods*; D036641:Microscopy, Fluorescence, Multiphoton / Q000379:methods*; D009200:Myocardial Contraction / Q000187:drug effects / Q000502:physiology; D032383:Myocytes, Cardiac / Q000187:drug effects / Q000502:physiology / Q000648:ultrastructure*; D036103:Nanotechnology / Q000379:methods*; D011898:Ranidae; D015203:Reproducibility of Results; D012518:Sarcomeres / Q000187:drug effects / Q000502:physiology / Q000648:ultrastructure*; D012530:Saxitoxin / Q000494:pharmacology; D012680:Sensitivity and Specificity
chemical_list: D012530:Saxitoxin