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

  1. Beyond genomics: revealing proteomics

    Magazine Articles

    Tue, 1 Sep 2009

    100. The next step In terms of life sciences discovery, proteomics (the study of proteins) holds even more promise than genomics ..... facilitated by direct observation. This month’s feature on proteomics (by another scientist named Xie–Aihua Xie and colleague

  2. NEUROSURGERY/CANCER DETECTION/PROTEOMICS : Regulators approve optical systems for biomedicine

    Magazine Articles

    Wed, 1 May 2013

    Among recent regulatory approvals for bio-optics products are a second FDA 501(k) clearance for Monteris Medical's (Minneapolis, MN) MRI-guided laser ablation device for brain tumors and other lesions.

  1. PROTEOMICS /CELL BIOLOGY: In-vivo polarized fluorescence microscopy technique reveals protein arrangement

    Magazine Articles

    Sun, 1 May 2011

    A technique based on the unique properties of polarized light has enabled scientists at Rockefeller University (New York, NY) to determine the orientation of specific proteins within cells and to make important new discoveries about the operation of the nuclear pore complex, a cluster of proteins

  2. CELL BIOLOGY/PROTEOMICS : First-ever single-cell biological laser excites imagination

    Online Articles

    Fri, 1 Jul 2011

    By engineering human embryonic kidney (HEK) cells to produce green fluorescent protein (GFP), and by placing one such cell between two mirrors to make an optical cavity with a 20 µm diameter, two Boston-based scientists have succeeded in creating the first "bio laser."

  3. STIMULATED RAMAN SCATTERING MICROSCOPY: Vibrational microscopy method generates high-res images of nascent proteins in living cells

    Magazine Articles

    Wed, 25 Sep 2013

    visualize and quantify budding proteins at a global (i.e., proteome ) level is extremely valuable for understanding the metabolic ..... researchers to probe the complex spatial and temporal dynamics of proteomes in vivo ." 1. L. Wei, Y. Yu, Y. Shen, M. C. Wang

  4. Purdue University set to host life science forum

    Online Articles

    Mon, 19 Aug 2013

    showcase resources of BBC, other centers such as the Birck Nanotechnology Center, and faculty laboratories with a focus on proteomics , metabolomics, cytometry , drug screening and discovery , translational pharmacology, imaging, informatics, and bionanotechnology

  5. BIOPHOTONICS/MARKET ANALYSIS: The four segments of biophotonics market growth

    Magazine Articles

    Wed, 25 Sep 2013

    need for tools to explore living organisms at the micro- and nanoscales has increased. With the development of genomics/ proteomics along with tools for high-throughput exploration of genes and proteins, instrumentation has consumed an increasing amount

  6. Optogenetics controls protein activity in living neurons

    Online Articles

    Fri, 18 Oct 2013

    says senior study author Lei Wang, an associate professor in Salk's Jack H. Skirball Center for Chemical Biology and Proteomics and holder of the Frederick B. Rentschler Developmental Chair. If a scientist wants to know what set of neurons in the brain

  7. Thermo Fisher Scientific set to buy Life Technologies for $13.6B

    Online Articles

    Wed, 17 Apr 2013

    was approved by both companies’ boards of directors, will enable faster results for life sciences customers working in proteomics , genomics, and cell biology. Life Technologies provides products and services to customers conducting scientific research

  8. IR spectroscopy illuminates protein structure and function

    Magazine Articles

    Tue, 1 Sep 2009

    proteins and for structure-function studies in functional proteomics . By Aihua Xie and Wouter D. Hoff In the quest to understand biology at the molecular level ..... operate in other signaling proteins. Prospects for functional proteomics A number of exciting developments promise to further increase

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