Background: Burns are commonly caused by thermal injuries that often encountered in everyday life. may cause tissue damage and infection. Melatonin, a hormone acts as an antioxidant anti-inflammatory, can be used supportive therapy patients with burns preventing excess damage, decreasing inflammatory response, extreme leukocyte increase. The study aims to investigate the effects of melatonin su...

Vaccines contain residual DNA derived from the cells used to produce them. As part of our investigation to assess the risk of this cellular DNA, we are developing a quantitative in vivo assay to assess the oncogenicity of DNA. In an earlier study, we had generated expression plasmids for two oncogenes--human activated T24-H-ras and murine c-myc--and had shown that these two plasmids, pMSV-T24-H...

Experiments were performed in a modified microfluidic platform recapitulating part of the in vivo tumor microenvironment by co-culturing carcinoma cell aggregates embedded in a three-dimensional (3D) collagen scaffold with human umbilical vein endothelial cells (HUVECs). HUVECs were seeded in one channel of the device to initiate vessel-like structures in vitro prior to introducing the aggregat...

Hypoxia is a characteristic feature of solid tumors, leading to malignant behavior. During this process, HIF family members (HIFs) and the NF-κB pathway are activated. In addition, the hypoxia-associated factor (HAF) is reported to participate in the regulation of HIFs. However, the precise relationship among HIFs, HAF and the NF-κB pathway in bladder cancer (BC) remains unknown. In the current...

We have shown previously that the putative prostate carcinoma cell lines TSU-Pr1 and JCA-1 share a common origin. The observation that these cell lines have p53 and Ha-ras mutations identical to those in bladder carcinoma cell line T24 prompted us to investigate their possible interrelations. We used cytogenetics and DNA profiling to compare the genetic backgrounds of the three cell lines. At l...

Human bladder cancer is an aggressive tumor which frequently resists chemotherapy. Therefore, the search for new therapeutic agents is of great importance. Altholactone, isolated from Goniothalamus sp., has been reported to inhibit the growth of various types of cancer cells. However, no prior research has been conducted to demonstrate the antiproliferative potential of altholactone on bladder ...

The aim of the present study was to investigate whether an increase in cyclin-dependent kinase 2 (CDK2) activity is involved in apoptosis of human bladder cancer T24 cells induced by isoliquiritigenin (ISL). The viability of T24 cells was estimated using a sulforhodamine B assay. Cell morphological changes were examined using Hoechst 33258 staining. The apoptotic rate was determined by staining...

Background: The degree of systemic inflammation, reperfusion injury and endothelial activation are potentially important determinants clinical outcomes in dogs with gastric dilatation volvulus (GDV). Objective: To evaluate plasma concentrations kinetics inflammatory markers GDV over a time frame 48 h, to compare healthy dogs. Design Setting: Prospective, observational cohort study client-owned ...

Abstract Objectives The aim of this study was to investigate the effect lncRNA-SNHG15 in bladder carcinoma using cell lines experiments and relationship between clinical characteristics expression analyzed. Methods Bladder cancer tissues near-cancer were collected. real-time PCR (RT-PCR) used detect lines. downregulated by interference (siRNA), as detected RT-PCR, that determine efficiency inte...

The effects of steroid sex hormones on the established cell lines derived from human urinary bladder cancer, T24, and from human transitional cell cancer of the urinary tract, 253J, were examined using the colony formation method. Of the seven kinds of steroid hormones tested, estradiol-17 beta was intensively cytotoxic for both cells. The cytotoxic effect was depended on the dose and time of t...