Vibrational spectroscopy of articular cartilage
نویسندگان
چکیده
منابع مشابه
Measurement of diffusion in articular cartilage using fluorescence correlation spectroscopy
BACKGROUND Fluorescence correlation spectroscopy (FCS) provides information about translational diffusion of fluorescent molecules in tiny detection volumes at the single-molecule level. In normal states, cartilage tissue lacks vascularity, so chondrocyte metabolism depends on diffusion for molecular exchanges. The abundant extracellular matrix (ECM) of cartilage is maintained by a limited numb...
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T2-filtering effect of the subpulse duration τ onresonance. With τ = 20 μs, only deepest parts of cartilage exhibited MT. Here the image signal is 1-msat/m0. Dashed lines indicate the cartilage-bone boundary. Please note different MT scales. Figure 3. Effect of the subpulse duration τ of AP irradiation at 68 Hz RF amplitude in three cartilage ROIs. Least magnetization transfer was seen in the s...
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The extracellular framework and two-thirds of the dry mass of adult articular cartilage are polymeric collagen. Type II collagen is the principal molecular component in mammals, but collagens III, VI, IX, X, XI, XII and XIV all contribute to the mature matrix. In developing cartilage, the core fibrillar network is a cross-linked copolymer of collagens II, IX and XI. The functions of collagens I...
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The extracellular framework and two-thirds of the dry mass of adult articular cartilage are polymeric collagen. Type II collagen is the principal molecular component in mammals, but collagens III, VI, IX, X, XI, XII and XIV all contribute to the mature matrix. In developing cartilage, the core fibrillar network is a cross-linked copolymer of collagens II, IX and XI. The functions of collagens I...
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ژورنال
عنوان ژورنال: Applied Spectroscopy Reviews
سال: 2016
ISSN: 0570-4928,1520-569X
DOI: 10.1080/05704928.2016.1226182