نتایج جستجو برای: bladder cancer
تعداد نتایج: 942957 فیلتر نتایج به سال:
Background: Bladder cancer is the second prevalent cancer of urogenital tract, affecting males 3 more commonly than females. Different risk factors have been proposed, among which viral infections, especially HPV, have been explained recently. The present study surveyed HPV and its associated types in patients with bladder cancer using PCR technique. Materials and methods: A total of 186 pati...
Background: Bladder cancer is the 10th most common cancer worldwide. We aimed to assess the prevalence of bladder cancer in the Kerman Province, in southeast Iran. Materials and Methods: In this cross-sectional study, we used data on 1272 patients with bladder cancer registered in the Kerman population-based cancer registry from 2014 to 2017. There were two parts of data including observed dat...
objective: nucleostemin (ns) is a recently identified gene that is expressed mainly in the nucleoli of neuronal, embryonic and mesenchymal stem cells which plays a role in their self renewal. over expression of this gene has been reported in several cancer cell lines tumoral tissues including gastric, hepatic and prostate cancer. in this study, we investigated the effects of suppression of this...
objective: the current methods for bladder cancer diagnosis suffer from low sensitivity and specificity. therefore, finding a novel tumor markers with high specificity and sensitivity is of great interest. micrornas (mirna, mir) are small endogenously-produced, non-coding rnas with an important role in regulating gene expression. recent studies show that mirnas expression profiles represent sig...
second primary malignancy following multiple myeloma (mm) was reported several years ago. there are also rare reports of cases with synchronous mm and other malignancies. to our knowledge, only one case of mm following bladder cancer has been reported in the literature. here, we report the second case occurred three months after diagnosis of bladder cancer.
Objective: Bladder cancer is one of the most common cancers in the world. In some studies, the vitamin D deficiency in these patients has been reported. Vitamin D deficiency may increase the risk of bladder cancer by interrupting bladder cell reactions against abnormal cells. Material and methods: In this case-control study, 226 patients with Gross Hematuria who referred to the urology clinic...
results there was no statistical difference between the 2 groups with respect to the recurrence rate (p > 0.05). although the recurrence interval was longer for the metformin group, this increase was not statistical significant (p > 0.05). furthermore, tumor recurrence had no correlation with sex or the grade of the tumors. conclusions according to our findings, it seems that metformin has no c...
cystoscopy and urinary cytology are currently the basis for diagnosis and follow-up of bladder tumors. research to find a sensitive and specific tumor marker for diagnosis of bladder tumor is actively underway, however, due to low sensitivity and high cost of cytology. this cross-sectional study was performed in 65 patients to evaluate whether urinary bladder cancer (ubc) antigen level can ...
conclusions the proliferation and invasion of human bladder cancer cells can be inhibited by rnai-targeting skp2. as a result, skp2 may be a potential target for gene therapy in cases of human bladder cancer. materials and methods the expression of the skp2 gene was knocked down by rna interference (rnai) in t24 cells. the transcription level of skp2 was detected by reverse transcription-quanti...
Background: Bladder cancer is the sixth most common cancer in men and the tenth most common cancer in women. The role of viral infections in the development of urinary bladder cancer has been discussed a lot in recent years. The role of Epstein-Barr Virus (EBV) as a cocarcinogen has been proven in some human cancers. Therefore, the aim of this research is the molecular investigation of EBV in b...
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