Arch Med Sci
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Prostate cancer is the second most common type of carcinoma in men. The rate of prostate cancer has increased approximately fivefold lover the last 30 years. The purpose of the study was to evaluate coping strategies, pain management, illness acceptance, and adjustment to cancer in patients diagnosed with prostate carcinoma and the effect of socioeconomic variables on the above-mentioned issues. ⋯ The main belief about pain control in prostate cancer patients is that powerful others (doctors) control pain. The study patients cope with disease constructively. The main socioeconomic variables which differentiate the scores obtained across all tests are income and education.
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This study was designed to investigate the potential function of the activating protein 2α (AP-2α) gene in controlling the proliferation and apoptosis of gastric cancer. ⋯ The reintroduction of the AP-2α gene by pcDNA3.1 could inhibit gastric tumor growth in vitro and in vivo, which may be an alternative future therapeutic molecular target for human gastric cancer.
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Gliomas are the most common malignant tumors of the brain. Long non-coding RNAs (lncRNAs) play key regulatory roles in various tumors. In this study, we aimed to determine the expression and biological roles of lncRNA RMRP in glioma. ⋯ lncRNA RMRP might act as an oncogene and could be used as a therapeutic target for the treatment of glioma. Our findings provide an in-depth insight into the role of lncRNA RMRP in glioma progression.
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Gliomas are the most aggressive and common primary tumors of the central nervous system (CNS). Many side effects of drugs containing platinum and their poor penetration of the CNS are major drawbacks in glioma therapy. The aim of the study was to investigate and compare the toxicity of platinum nanoparticles and cisplatin and their anticancer properties in examination with a U87 glioma cell line and tumor. ⋯ The comparison between the effectiveness of glioblastoma treatment by NP-Pt vs cisplatin showed promising results for future studies. The results indicate that the properties of NP-Pt might be utilized for brain cancer therapy.
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The aim of this study was to present a new predictive tool for non-sentinel lymph node (nSLN) metastases. ⋯ In the analyzed group only the MSKCC nomogram and the new model showed AUC values exceeding the expected level of 0.70. Our nomogram performs well in prospective validation on patient series. The overall assessment of clinical usefulness of this test will be possible after testing it on different patient populations.