Survivin, a family member of the inhibitor of apoptosis proteins that is expressed during mitosis in a cell cycle-dependent manner and localized to different components of the mitotic apparatus, plays an important role in both cell division and inhibition of apoptosis. Survivin is expressed in a vast majority of human cancers, but not in normal adult tissues. Survivin expression is often correl...

We examined the function of survivin gene expression in patients with nasopharyngeal carcinoma (NPC), as well as small interfering RNA (siRNA) on controlling CNE-2 NPC proliferation and apoptosis. Immunohistological methods, in situ hybridization, and reverse transcription-polymerase chain reaction technique were used to detect survivin protein and mRNA expression. We designed an siRNA sequence...

BACKGROUND Rectal cancer seriously threats to human health. Traditional chemotherapy drugs might kill rectal cancer cells while easy cause side effects and clinical complications. Therefore, it is necessary to explore possible new methods for rectal cancer treatment. Survivin is an important tumor-specific protein. Previous researches showed it may be closely related to nasopharyngeal carcinoma...

INTRODUCTION Survivin is an inhibitor of apoptosis that is expressed in undifferentiated tissues like tumors. Detection of survivin in urine has been proposed as a diagnostic marker for bladder cancer. We evaluated the urine samples of patients with bladder cancer for survivin and compared them with healthy controls. MATERIALS AND METHODS The urine specimens of 20 patients with transitional c...

Overexpression of survivin, a member of the IAP (inhibitor of apoptosis) family, has been correlated with poorer outcomes in multiple malignancies, including oesophageal cancer. The regulatory mechanisms, particularly at the post-transcriptional level, involved in survivin overexpression are not well understood. Previous work from our group has shown that the RNA-binding protein HuR (Hu antigen...

Although precisely controlled lipolysis is crucial for maintaining physiological levels of circulating free fatty acids in response to energetic stress, the underlying mechanisms by which this process is governed remain poorly understood. Survivin is a gene that has been found to be highly expressed in the most common human tumors, and it is considered to be associated with tumorigenesis. Survi...

Survivin and securin proteins are overexpressed in most cancer cells that have been shown to regulate mitotic progression. In this study, we investigated the roles of survivin and securin on cytochalasin B, a cytokinesis blocker mediating the cytotoxicity and cell growth inhibition in human cancer cells. The human lung carcinoma cell lines A549 and H1299 highly expressed survivin proteins in mi...

Aberrant activation of Wnt/β-catenin signaling is frequently observed in patients with colorectal cancer (CRC) and is considered a major determinant of CRC pathogenesis. CRC pathogenesis is particularly accompanied by epithelial-mesenchymal transition (EMT) and survivin expression. Here, we investigated the potential and mechanism of a novel Wnt/β-catenin inhibitor IWR-1 to suppress tumor metas...

BACKGROUND Regulation of cell death and cell division are key processes during chondrogenesis and in cartilage homeostasis and pathology. The oncogene survivin is considered to be critical for the coordination of mitosis and maintenance of cell viability during embryonic development and in cancer, and is not detectable in most adult differentiated tissues and cells. We analyzed survivin express...

The aim of the current study was to investigate survivin expression in congenital choledochal cysts (CCCs), and its associations with clinical parameters of CCCs. In total, 121 children with CCCs were included in this study as the case group, and their cysts were staged according to the Todani classification system. Additionally, 49 normal gallbladder specimens from healthy children were includ...