Hongwu Luo

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The incidence and mortality of liver cancer increased year by year. Our country presents high incidence of liver cancer. MicroRNAs have tissue sensitivity as tumor biomarkers that play a role by promoting tumor growth as oncogenes or inhibit malignant cell growth as tumor suppressor genes. Studies showed that miR-15b abnormal expression in the tumor and can(More)
TRAIL (TNF-related apoptosis-inducing ligand) is a member of the tumor necrosis factor superfamily that can induce tumor selective death by up-regulating death receptor 4 (DR4) and DR5 expression. The study aimed to explore the role of RIP and c-FLIP genes in TRAIL induced liver cancer cell HepG2 and Hep3B apoptosis and related mechanism. RIP and c-FLIP(More)
For the problems of large computational complexity and splitting attribute selection inclining to choose the attribute which has many values in ID3 algorithm,this paper presents an improved algorithm based on the Information Entropy and Attribute Weights.In the improved algorithm,it has been combined with the Taylor's theorem and Attribute Similarity(More)
BACKGROUND Cancer cells survival depends on glucose metabolism and ATP. Inhibiting glucose metabolism is a possible anticancer treatment. The phosphorylation of 2-deoxy-D-glucose (2-DG), which is a glycogen analogue, seriously affects the normal glycometabolism phosphorylation process, leading to ATP consumption. Studies showed that 2-DG could regulate RIP(More)
Because the drilling complications happen randomly and uncertainly,this article uses association rules algorithm to analyze and predict the connections among drilling troubles and its researching data is the complications happened around the oil well,then draw a conclusion whether one or more complications can cause others,so as to improve the forecasting(More)
Human amniotic epithelial cells (hAECs) are a recently identified type of stem cell. Thanks to their ready availability and the lower risk of teratoma formation, hAECs have been studied and tested for a variety of human disease treatments and tissue reconstruction efforts. This aim of this study was to establish a stable tracking system to further monitor(More)
OBJECTIVE To evaluate the in vitro differentiation of human amniotic epithelial cells (hAECs ) into hepatocyte-like cells. METHODS Combined approach of dexamethasone, HGF, IGF and other cytokines were used to induce the differentiation of hAECs into hepatocyte-like cells. The induction lasted 2 weeks. During the induction, the expression of albumin ALB,(More)
OBJECTIVE The human amniotic epithelial cells (hAECs) are a recently identified new type of stem cells. It has previously been shown that hAECs express hepatocyte-related gene and possess intracellular features and functional properties of hepatocytes. The hAECs may be a candidate seed cell for liver regeneration. To research the survival and migration in(More)
OBJECTIVE To determine the therapeutic effect of laparoscopic splenectomy, perisoph-agogastric devascularization, and endoscopic variceal ligation (EVL) on patients with portal hypertension. METHODS We randomly divided 105 patients into 3 groups: 40 had endoscopic band ligation (the ligation group), 35 had splenectomy and perisoph-agogastric(More)
Jaundice occurs in 19%-40% of the hepatocellular carcinoma (HCC) patients. HCC associated jaundice may be divided into hepatocellular and icteric types in terms of its underlying pathophysiology. The jaundice of icteric type is caused by obstruction of the bile duct through cancer embolus, blood clot, biliary sludge, tumor compression or infiltration.(More)