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Reto Fiolka

@RetoPaul • 7,087 subscribers

Optics and history buff. Opinions expressed over Twitter are mine. First generation graduate from @ETH_en .

Shorts

From 2D to 3D segmentation: theory and applications of u-Segment3D by Felix Zhou et al.

From 2D to 3D segmentation: theory and applications of u-Segment3D by Felix Zhou et al.

17,593 просмотров

We present oblique plane microscopy with adaptive optics (AO): One deformable mirror corrects both the light-sheet and the fluorescence detection. Movie shows cancer cells in a zebrafish xenograft model, before and after application of AO.

We present oblique plane microscopy with adaptive optics (AO): One deformable mirror corrects both the light-sheet and the fluorescence detection. Movie shows cancer cells in a zebrafish xenograft model, before and after application of AO.

13,467 просмотров

Congrats Andrew Weems and everyone involved on elucidating how blebs help cancer cells avoid anoikis (cell death when losing attachment). Study involves 3D microscopy, and doing math on cell surfaces, courtesy of the @DanuserLab computer vision wizards.

Congrats Andrew Weems and everyone involved on elucidating how blebs help cancer cells avoid anoikis (cell death when losing attachment). Study involves 3D microscopy, and doing math on cell surfaces, courtesy of the @DanuserLab computer vision wizards.

10,354 просмотров

Videos

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New year, new perspectives. We present cryogenic cyclically multiplexed expansion microscopy (Cy-ExM): 20 targets are visualized across an entire cell. Imaged with our "Mr. Snouty" oblique plane microscope.

New year, new perspectives. We present cryogenic cyclically multiplexed expansion microscopy (Cy-ExM): 20 targets are visualized across an entire cell. Imaged with our "Mr. Snouty" oblique plane microscope.

17,729 просмотров • 6 месяцев назад

Our mesoscopic oblique plane microscope is online: It enables rapid volumetric imaging of a whole zebrafish embryo with ~2.3 micron lateral resolution. This is enabled by merging a couple of optical innovations and tricks. 1/N

Our mesoscopic oblique plane microscope is online: It enables rapid volumetric imaging of a whole zebrafish embryo with ~2.3 micron lateral resolution. This is enabled by merging a couple of optical innovations and tricks. 1/N

23,309 просмотров • 2 лет назад

The self driving multi-scale microscope from Stephan Daetwyler is now on BioRxiV: Here some immune - cancer cell interactions. The whole Zebrafish is imaged as well during this time lapse acquisition.

The self driving multi-scale microscope from Stephan Daetwyler is now on BioRxiV: Here some immune - cancer cell interactions. The whole Zebrafish is imaged as well during this time lapse acquisition.

12,330 просмотров • 2 лет назад

We present a meso Oblique plane microscope. A microprism below the sample tilts the sheet, improving resolution and sectioning with a low magnification objectives. We analyzed blood flow in zebrafish embryos at 12Hz.

We present a meso Oblique plane microscope. A microprism below the sample tilts the sheet, improving resolution and sectioning with a low magnification objectives. We analyzed blood flow in zebrafish embryos at 12Hz.

10,296 просмотров • 3 лет назад

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