Publications by authors named "Xuqing Yang"

Deep venous thrombosis is one of the most common peripheral vascular diseases that lead to major morbidity and mortality. The authors aimed to identify potential differentially expressed miRNAs and target mRNAs, which were helpful in understanding the potential molecule mechanism of deep venous thrombosis. The plasma samples of patients with deep venous thrombosis were obtained for the RNA sequencing.

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Menstruation is a specific physiological phenomenon in female humans that is regulated by complex molecular mechanisms. However, the molecular network involved in menstruation remains incompletely understood. Previous studies have suggested that C-X-C chemokine receptor 4 (CXCR4) is involved; however, how CXCR4 participates in endometrial breakdown remains unclear, as do its regulatory mechanisms.

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Background: The majority of bladder cancer patients experience recurrence. Cisplatin is the standard chemotherapy for muscle-invasive bladder cancer though adverse effects are often severe.

Case Report: Intravenous (IV) dicycloplatin (DCP) sustained remission in an American bladder cancer patient for five years.

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Background/aim: Platinum-based chemotherapy often fails due to its severe adverse effects. The aim of this study was to examine the adverse effects profile and efficacy of dicycloplatin and compare them to those of cisplatin and carboplatin.

Materials And Methods: Cystoscopy surveillance of the first American cancer patient treated with dicycloplatin was performed quarterly.

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Dicycloplatin is a new generation supramolecular platinum-containing anti-cancer drug. Due to its structure, it is difficult to differentiate dicycloplatin from physical mixtures of carboplatin and cyclobutane dicarboxylate, and confounding results may arise during drug characterization. To solve this problem, this study aims to provide a reliable and reproducible standard for the determination of dicycloplatin.

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Introduction: The aim of this study was to compare the efficacy and toxicity of dicycloplatin plus paclitaxel with those of carboplatin plus paclitaxel as first-line treatment for patients with advanced non-small-cell lung cancer (NSCLC).

Material And Methods: In this study, 240 NSCLC patients with stage IIIB (with pleural effusion) and stage IV disease were randomly assigned (1: 1) to receive dicycloplatin 450 mg/m(2) or carboplatin AUC = 5, in combination with paclitaxel 175 mg/m(2) (D + P or C + P) every 3 weeks for up to 4 to 6 cycles. The primary endpoint was response rate.

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Dicycloplatin (DCP) has better solubility and stability than both cisplatin and carboplatin. Pre-clinical and phase I studies demonstrated significant antitumor activity and fewer adverse events than carboplatin. Phase II clinical trials in advanced non-small cell lung cancer found efficacy and safety of DCP-plus-paclitaxel comparable to carboplatin-plus-paclitaxel but better tolerability.

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Unlabelled: TRANSLATIONAL RELEVANCE: Dicycloplatin (DCP) is a novel super molecule composed of carboplatin (CBP) and 1,1-cyclobutane dicarboxylate (CBDCA) joined by a strong hydrogen bond. The solubility and stability of platinum complexes have a direct bearing on their activity, toxicity and pharmacokinetics. Preclinical studies have shown that DCP overcomes the problem of CBP instability in aqueous solution and maintains anticancer effects.

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The spectrum properties of four novel 1, 4, 8, 11, 15, 18, 22, 25-octaoxybutyl copper phthalocyanine; 1,4,8,11,15,18, 22, 25-octamethoxybutanoate manganese phthalocyanine; 1, 4, 8, 11, 15, 18, 22, 25-octamethoxybutanoate copper phthalocyanine; 1, 4, 8, 11, 15, 18, 22, 25-octamethoxybutanoate zinc phthalocyanine were investigated by infrared, fluorescence and UV-visible spectrum in the the paper. There is no rule in the infrared spectrum of these octa-substituted phthalocyanines. The orders of the Q band, B band and Pc dimer band are different among the above Octa-substituted Phthalocyanines in the UV and fluorescence spectra.

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