Abstract:
:Light-sheet fluorescence microscopy (LSFM) has emerged as a powerful method for rapid and optically efficient 3D microscopy. Initial LSFM designs utilized a static sheet of light, termed selective plane illumination microscopy (SPIM), which exhibited shadowing artifacts and deteriorated contrast due to light scattering. These issues have been addressed, in part, by multidirectional selective plane illumination microscopy (mSPIM), in which rotation of the light sheet is used to mitigate shadowing artifacts, and digital scanned light-sheet microscopy (DSLM), in which confocal line detection is used to reject scattered light. Here we present a simple and passive multidirectional digital scanned light-sheet microscopy (mDSLM) architecture that combines the benefits of mSPIM and DSLM. By utilizing an elliptical Gaussian beam with increased angular diversity in the imaging plane, mDSLM provides mitigation of shadowing artifacts and contrast-enhanced imaging of fluorescently labeled samples.
journal_name
Sci Repjournal_title
Scientific reportsauthors
Glaser AK,Chen Y,Yin C,Wei L,Barner LA,Reder NP,Liu JTCdoi
10.1038/s41598-018-32367-5subject
Has Abstractpub_date
2018-09-17 00:00:00pages
13878issue
1issn
2045-2322pii
10.1038/s41598-018-32367-5journal_volume
8pub_type
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