Dengyong Zhang

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OBJECTIVE To investigate the effect of MSX2 interference on epithelial-mesenchymal transitions (EMT) of pancreatic cancer cell line PANC-1. METHODS Three vectors containing short hairpin RNAs (shRNAs) of MSX2 (shMSX2-1, shMSX2-2, and shMSX2-3) and the empty vector (negative control) were transfected separately into PANC-1 cell line with Lipofectamine2000.(More)
For compressed sensing (CS) recovery, the reconstruction quality is highly dependent on the sparsity level of the representation for the signal. Motivated by the observation that the temporal residual image is much sparser than its original image, a temporal residual-domain dictionary learning method for CS video recovery is proposed in this paper. The(More)
Object removal is a malicious image forgery technique, which is usually achieved by exemplar-based image inpainting in a visually plausible way. Most existing forgery detection approaches utilize similar block pairs between inpainted area and the rest areas, but they invalidate when those inpainted images are further subjected to some post-processing(More)
Follistatin-like 5 (FSTL5), a member of the follistatin family of genes, encodes a secretory glycoprotein. Previous study revealed that it might play a suppressive role in hepatocellular carcinoma (HCC). However, its clinical significances, biological functions and molecular mechanisms in HCC development are poorly understood. To gain insight to the(More)
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