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Subcellular news and technical articles from BioOptics World. Search Subcellular latest and archived news and articles

  1. LATTICE LIGHT-SHEET MICROSCOPY: Laureate's reprise shows real-time subcellular activity in 3D

    Magazine Articles

    Thu, 13 Nov 2014

    As the Nobel Committee for Chemistry was announcing the 2014 prize would go to Eric Betzig, Betzig and colleagues were preparing to announce a publication describing lattice light-sheet microscopy, a new technique they developed to quickly collect high-resolution images while minimizing damage to

  2. New fluorescence imaging reagent targets degenerative diseases

    Online Articles

    Fri, 3 Apr 2015

    to determine which cells, and even subcellular structures, are affected, according ..... can selectively show thiol density in subcellular structures, specifically the nucleus ..... researchers now use a centrifuge to separate subcellular structures because their weights are

  1. Mirror approach boosts super-resolution microscopy for cell studies

    Online Articles

    Tue, 21 Jun 2016

    Santangelo believes the technique could find broad applications for scientists using fluorescence microscopy to examine cells and subcellular structures. Further research could lead to improvements such as the ability to make the mirror's surface movable, allowing

  2. FTIR spectroscopy technique allows noninvasive cell imaging

    Online Articles

    Tue, 31 May 2016

    highlight the possibilities of non-destructive spectroscopic methods to analyze chemical processes including cell division, subcellular reactions, and cell differentiation, as well as medical applications such as the diffusion of drugs into tissues and live

  3. OPTOACOUSTICS/DEEP TISSUE IMAGING: Photoacoustic tomography is ready to revolutionize

    Magazine Articles

    Tue, 1 Jan 2013

    varieties. 27 OR-PAM provides lateral resolution at the subcellular or cellular scale ranging from a few hundred nanometers to a few micrometers (see ..... achieved with an imaging depth of 100 μm, enabling in-vivo subcellular imaging of individual melanosomes (see Fig. 2a). 40 Halving

  4. Zeiss partners with Molecular Imaging Platform at McGill University Health Centre

    Online Articles

    Fri, 11 Dec 2015

    visualization of structures down to 10 nm. Cell Observer SD is capable of high-speed optical sectioning. Ideal for examination of subcellular dynamics, the microscope is equipped with a Yokogawa CSU-X1 and two EMCCD cameras for high-sensitivity, dual-channel

  5. CELL BIOLOGY/FLOW CYTOMETRY: Instrumentation advances add flexibility and quantitation to flow cytometry

    Magazine Articles

    Tue, 20 Jan 2015

    instance. And the stunning images produced by confocal fluorescence microscopy have not only elucidated the relationships of subcellular structures previously only guessed at, but have also captured the popular imagination (witness the 2014 Nobel Prize in

  6. MICROSCOPY/CANCER TREATMENT: Nonlinear microscopy technique promises to reduce cancer surgeries

    Magazine Articles

    Thu, 13 Nov 2014

    used scanning and field mosaicking to overcome limited field of view (FOV) in high-magnification imaging, and produced subcellular resolution in square-centimeter-sized specimens. They are currently redesigning the microscope to increase FOV and imaging

  7. Yale University, Leica Microsystems establish Microscopy Center of Excellence

    Online Articles

    Mon, 29 Sep 2014

    Leica Center of Excellence at Yale West Campus will provide scientists with access to cutting-edge imaging tools to resolve subcellular structures and forward scientific discoveries. This relationship will afford researchers access to expert technical and

  8. FEMTOSECOND LASERS: Full speed – and power – ahead

    Magazine Articles

    Fri, 1 May 2009

    developed at the center, enhances LASIK eye surgery. Subcellular surgery Other advances remain in the development stage at CUOS ..... of its research to biomedicine. “We are looking at subcellular surgery,” Norris says. “You can focus the laser into

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