Dy, Mary-Clare Localized cell stiffness measurement using axial movement of an optically trapped microparticle. [electronic resource] - Journal of biomedical optics Nov 2013 - 111411 p. digital Publication Type: Journal Article ISSN: 1560-2281 Standard No.: 10.1117/1.JBO.18.11.111411 doi Subjects--Topical Terms: AnimalsBALB 3T3 CellsBiomechanical Phenomena--physiologyCytological Techniques--methodsElastic ModulusImage Processing, Computer-Assisted--methodsMiceMicrospheresOptical TweezersPoisson Distribution