Publications by authors named "Qiaodong Xu"

Background: M2 macrophage-derived exosomes have been identified to modulate hepatocellular carcinoma (HCC) progression. E-twenty-six (ETS) variant transcription factor 4 (ETV4) shows protumoral effects in HCC. Here, we aimed to probe whether ETV4 performed oncogenic effects on HCC by macrophage-derived exosomes and its associated mechanism.

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Background: Pancreatic adenocarcinoma (PAAD) is a lethal malignant tumour. Further study is needed to determine the molecular mechanism and identify novel biomarkers of PAAD.

Methods: Gene expression data from the GSE62165 microarray were analysed with the online software Morpheus to identify differentially expressed genes (DEGs).

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Purpose: Polymerase δ (POLD) proteins is a pivotal B-family DNA polymerase in the process of genome replication and repair and are comprised of POLD1-4. The predictive value of POLDs in hepatocellular carcinoma (HCC) has not been evaluated until now.

Patients And Methods: A total of 369 hepatocellular carcinoma samples and 50 adjacent normal samples were enrolled from the TCGA-LIHC database, and the GSE10186 database was also used.

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LncRNAs exert important functions in the modulation of tumorigenesis and cancer stem cell-like properties in liver cancer. However, the role of LncRNA Ras suppressor protein 1 pseudogene 2 (RSU1P2) in modulating tumorigenesis and cancer stem cell-like properties in liver cancer is still not known. In this study, the expression of LncRNA RSU1P2 was significantly elevated in liver cancer tissues and cells.

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Gastric cancer (GC) is a heavy health burden around the world, which is the fifth most frequent tumor and leads to the third most common cancer-related deaths. It is urgent to identify prognostic markers as the guideline for personalized treatment and follow-up. We accessed the prognostic value of Early B-cell factors (EBFs) in GC.

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Hepatitis B x protein (HBx) affects cellular protein expression and participates in the tumorigenesis and progression of hepatitis B virus (HBV)-related hepatocellular carcinoma (HCC). Metabolic reprogramming contributed to the HCC development, but its role in HBV-related HCC remains largely unclear. Tyrosine-protein phosphatase nonreceptor type 13 (PTPN13) is a significant regulator in tumor development, however, its specific role in hepatocarcinogenesis remains to be explored.

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Hepatitis B virus (HBV) infection plays an important role in hepatocarcinogenesis, especially in hepatocellular carcinoma (HCC). Long non-coding RNAs (lncRNAs) have emerged as crucial biomarkers and regulators in many cancers. Novel lncRNAs involved in the initiation and progression of HBV-related hepatocellular carcinoma (HCC) need to be investigated.

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Background: Pancreaticoduodenal artery (PDA) aneurysms are extremely rare. The complicated clinical presentations and high incidence of rupture make it difficult to diagnose and treat. PDA pseudoaneurysms often rupture into the gastrointestinal tract and result in life-threatening gastrointestinal hemorrhage.

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Background: Inflammation is an important hallmark of cancer. Fibrinogen and albumin are both vital factors in systemic inflammation. This study investigated the prognostic value of the fibrinogen/albumin ratio in HCC patients who underwent curative resection.

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Hepatocellular carcinoma (HCC) is one of the major malignant tumors that lead to death. Chronic hepatitis B virus infection is an important risk factor for HCC initiation. HBx protein, encoded by the HBV gene, is a significant factor that promotes HBV-related HCC, although the exact molecular mechanism remains unclear.

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The aim of the study was to investigate the effect of FOLFOX4 regimen combined with emulsion on the content of serum vascular endothelial growth factor (VEGF) in patients with gastric cancer, and to evaluate the efficacy of FOLFOX4 regimen combined with emulsion on gastric cancer. A total of 60 patients with gastric ulcer were selected as the normal group, and another 150 patients with gastric cancer were randomly divided into two groups, of which 75 patients with gastric cancer treated with FOLFOX4 regimen after operation were selected as the control group and another 75 patients with gastric cancer treated with FOLFOX4 regimen combined with emulsion after operation were selected as the experimental group. The serum VEGF levels of patients in the different groups before operation, after chemotherapy for 3 times and at 1 and 3 months after chemotherapy were compared via enzyme-linked immunosorbent assay.

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Diabetes mellitus is frequently accompanied by chronic complications like delayed wound healing, which is consider to be attributed to the accumulation of advanced glycosylation end product (AGE). However, the impacts of AGE on epidermal stem cells (ESCs) are largely unknown. This study aims to address the influence and mechanism of AGE on ESCs.

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