Search
Menu
Excelitas PCO GmbH - PCO.Edge 11-24 BIO LB

ID’ing Molecules from the Briny Deep

Facebook X LinkedIn Email
ABERDEEN, UK, and ZURICH, Switzerland, Aug. 11, 2010 — In a pioneering research project, scientists at IBM and the University of Aberdeen have collaborated to “see” the structure of a marine compound from the deepest place on the Earth using an atomic force microscope (AFM). Their results open up new possibilities in biological research, which could lead to the faster development of new medicines. Their findings were reported in the online Aug. 1 issue of the journal Nature Chemistry. Last year, scientists from the university’s Marine Biodiscovery Centre began work on a species of bacterium from a mud sample taken...Read full article

Related content from Photonics Media



    Articles


    Products


    Photonics Handbook Articles


    White Papers


    Webinars


    Photonics Dictionary Terms


    Media


    Photonics Buyers' Guide Categories


    Companies
    Published: August 2010
    Glossary
    atomic force microscope
    An atomic force microscope (AFM) is a high-resolution imaging and measurement instrument used in nanotechnology, materials science, and biology. It is a type of scanning probe microscope that operates by scanning a sharp tip (usually a few nanometers in diameter) over the surface of a sample at a very close distance. The tip interacts with the sample's surface forces, providing detailed information about the sample's topography and properties at the nanoscale. atomic force microscope...
    magnetic resonance imaging
    An imaging technique used in radiology that is based on the principles of nuclear magnetic resonance (NMR) to produce high-quality images of the inside of the human body by imaging the nuclei of atoms within the body.
    mass spectrometry
    Mass spectrometry (MS) is an analytical technique used to determine the molecular composition and structure of compounds based on their mass-to-charge ratio (m/z). It involves ionizing chemical substances to generate ions, separating these ions based on their mass-to-charge ratio using electric and magnetic fields, and detecting and quantifying these ions to create a mass spectrum. Ionization: Samples are ionized using techniques such as electron impact ionization, electrospray ionization...
    nuclear magnetic resonance spectroscopy
    That branch of spectroscopy that applies to the study of interactions between energy and atomic nuclei. The simultaneous application of a strong magnetic field and the radiation from a radio-frequency source to the nuclei results in transitions between energy states of the nuclear spin, and the energy needed to incite these transitions can be measured.
    AFMAsia-Pacificatomic force microscopebacteriumBasic ScienceBiophotonicscancercarboncephalandoleChallenger DeepDermacoccus abyssiEuropehydrogenIBM ResearchImaginginfectioninflammationJAMSTECJapanJapan Agency for Marine-Earth Science and TechnologyKaikoKoki HorikoshiLeo Grossmagnetic resonance imagingMarcel JasparsMariana TrenchMarine Biodiscovery Centremarine compoundsmass spectrometrymedicineMicroscopymolecular structuresMRINational Cancer InstituteNature ChemistryNMRnuclear magnetic resonance spectroscopyPacific Oceanparasitic diseaseResearch & TechnologyspectroscopyUniversity of AberdeenZurich

    We use cookies to improve user experience and analyze our website traffic as stated in our Privacy Policy. By using this website, you agree to the use of cookies unless you have disabled them.