Fluorescence nanoscopy goes multicolor

Article Abstract:

A powerful method of multi-color labeling in fluorescence nanoscopy is described by using photoswitchable fluorescent labels. These labels have allowed simultaneous optical imaging of multiple target complexes inside fixed cells like the distribution of biomolecules in a cell with nanometer spatial resolution.

Technological innovations, Fluorescence microscopy, Dithering, Image dithering

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Near-field optics: from subwavelength illumination to nanometric shadowing

Article Abstract:

Research reveals that near-field optics technique bridge between optical imaging and scanned probe microscopy and that integration of near-field and scanned probe imaging solve inverse problem in optical imaging. Data show that the technique channels light source to nanometric domains.

Israel, Images, Optical, Optical images, Near field microscopy

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Toward fluorescence nanoscopy

Article Abstract:

This article discusses the methodology for obtaining imaging with nanoscale resoluion in live cells using microscopy techniques. The nanoscopy bridges the gap between electron and current light microscopy and works with focused light.

Germany, Innovations, Cells (Biology), Cells, Optical properties, Microscope and microscopy, Microscopes, Microscopy

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