You Neng Cheng

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OBJECTIVE To study the feasibility of engineering cartilage tissue in a tube lined with epithelium and implanting allogenic chondrocytes in a novel scaffold that is made of chitosan nonwoven cloth coated with poly(DL-lactide-co-glycolide). DESIGN Laboratory research. SUBJECTS Allogenic chondrocytes were obtained from the auricles of 1-month-old New(More)
BACKGROUND Hepatocellular carcinoma (HCC) is the sixth most common cancer worldwide and the most common form of liver cancer. However, while it is associated frequently with hepatitis C virus (HCV) there is only an elementary understanding of its molecular pathogenesis. METHODS To gain insight into the molecular mechanisms of HCV-induced(More)
In this paper, we study a software-focused products and service supply chain based on the practice of two leading electronic manufacturing services providers in the world and their major corporate clients. We discuss the common and unique issues that a software-focused supply chain has compared with a traditional supply chain. We also indicate the research(More)
The study aims to investigate the feasibility of repairing cartilaginous defects with chondrocytes induced from allogenic bone marrow mesenchymal stem cells (BMMSC) in rabbits’ ear. BMMSCs were isolated and purified from New Zealand rabbits, in vitro amplified, and cultured in chondrocyte induction medium in order to acquire chondrocytes. After 3 weeks of(More)
The frontal sinus surgery is difficult to perform but the ethmoid bulla is a relative, constant landmark in the middle turbinate that can improve the surgery. The purpose of this study was to evaluate the validity, security, and predominance of approaches to the frontal sinus via the route anterior to the ethmoid bulla. The data from 370 endoscopic frontal(More)
Third-party punishment, as an altruistic behavior, was found to relate to inequity aversion in previous research. Previous researchers have found that altruistic tendencies, as an individual difference, can affect resource division. Here, using the event-related potential (ERP) technique and a third-party punishment of dictator game paradigm, we explored(More)
Lung cancer seriously threatens human health, so it is important to investigate gene expression changes in affected individuals in comparison with healthy people. Here we compared the gene expression profiles between smokers with and without lung cancer. We found that the majority of the expressed genes (threshold was set as 0.1 RPKM) were the same in the(More)
OBJECTIVE To evaluate the diagnostic significance of multiple detector-row spiral CT(MSCT) in patients with obstructive sleep apnea hypopnea syndrome (OSAHS). METHOD Sixty-seven patients with OSAHS and 40 volunteers were scanned. The CT imagings from the nasopharyngeal floor to the glottis obtained. The relevant dimensions of area, diameter, thickness of(More)
OBJECTIVE Observe the changes of small airway function in patients with rhinitis but without asthma and/or lower airway symptoms. METHOD Between June 2008 and December 2012, we recruited 903 subjects, including 377 with allergic rhinitis (AR), 262 with non-allergic rhinitis (NAR) and 264 healthy subjects. All subjects underwent meticulous history taking,(More)
OBJECTIVE To study the repair of the rabbit ear cartilage defects with transforming growth factor-beta1 (TGF-beta1) and allogenic chondrocyte/poly-DL-lactide (PDLLA) higher porosity polymer. METHODS A total of 18 rabbits were divided into the TGF-beta1 and chondrocytes/PDLLA graft group, the chondrocytes/PDLLA graft group, and the blank control group.(More)