Werner, MichaelPalankar, RaghavendraArm, LoïcHovius, RuudVogel, Horst2015-01-302015-01-302015-01-30201510.1002/smll.201402650https://infoscience.epfl.ch/handle/20.500.14299/110688WOS:000355873500002A micrometer-sized affinity bead (red) is (i) taken up into a cell by phagocytosis, (ii) photochemically released from phagosomes, (iii) optically trapped by the cell, and (iv) isolated by cell lysis for subsequent analysis of captured intracellular analyte (green). © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.affinity beadsmicrofluidicsoptical tweezersphotochemical internalizationsingle-cell analysistext::journal::journal article::research article