Xiaoping Zhu

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BACKGROUND Integrins are heterodimeric (alphabeta) transmembrane receptors for extracellular matrix (ECM) ligands. Through interactions with molecular partners at cell junctions, they provide a connection between the ECM and the cytoskeleton and regulate many aspects of cell behavior. A number of integrin-associated molecules have been identified; however,(More)
Model-based techniques have the potential to reduce the artifacts and improve resolution in magnetic resonance spectroscopic imaging, without sacrificing the signal-to-noise ratio. However, the current approaches have a few drawbacks that limit their performance in practical applications. Specifically, the classical schemes use less flexible image models(More)