BACKGROUND Curcumin has well-known, explicit biological anti-tumor properties. The Wnt/β-catenin signaling pathway plays a central role in tumor cell proliferation and curcumin can regulate the Wnt/b-catenin signaling pathway of several carcinomas. The aim of this study was to investigate the impact of curcumin on the Wnt/β-catenin signaling pathway in human gastric cancer cells. MATERIAL AND M...

Background The translationally controlled tumor protein (TCTP) is a multifunctional protein that plays important roles in immune responses, cell proliferation, tumorigenicity and cell apoptosis. Here, we examined the clinical value of TCTP in glioma patient survival and investigated the functional roles and mechanism of TCTP in glioma development. Methods TCTP expression was determined through ...

Oral squamous cell carcinoma (OSCC) is one of the most common malignancies worldwide, which associated with a poor prognosis. The present study aimed to investigate role cancerous inhibitor protein phosphatase 2A (CIP2A) in OSCC and its regulatory effect on AKT1. Firstly, CIP2A AKT1 expression cells was detected by western blotting. After silencing CIP2A, viability proliferation were assessed u...

OBJECTIVE The aim of this study was to assess the antitumour effect of an anti-VEGFR (sunitinib) and the anti-EGFR multi-targeted agent (lapatinib), applied either alone or in combination on the migration capacity of two glioma cell lines. Furthermore, this study sought to evaluate the effect of lapatinib in the formation of EGFR-integrin β(1) complex, as well as the effect of sunitinib in the ...

Background and objectives: The plants of genus Artemisia (Asteraceae) have been conventionally used for prevention and medication of a number of ailments. In the present research, ten extracts with different polarities from aerial parts of two Artemisia species, A. kopetdaghensis and A. turcomanica were evaluated for their potential anti-malarial properties. Methods: The plant materials were ex...

Angiogenesis is an essential process during tissue regeneration; however, the amount of angiogenesis directly correlates with the level of wound scarring. Angiogenesis is lower in scar-free foetal wounds while angiogenesis is raised and abnormal in pathophysiological scarring such as hypertrophic scars and keloids. Delineating the mechanisms that modulate angiogenesis and could reduce scarring ...

The Wnt signaling pathway is necessary for the development of the central nervous system and is associated with tumorigenesis in various cancers. However, the mechanism of the Wnt signaling pathway in glioma cells has yet to be elucidated. Small-molecule Wnt modulators such as ICG-001 and AZD2858 were used to inhibit and stimulate the Wnt/β-catenin signaling pathway. Techniques including cell p...

Sulfated β-cyclodextrins (S-β-CDs) are useful excipients for improving the solubility of drugs. One such formulation incorporating 5-fluorouracil (5-FU), termed FD(S), showed improved efficacy over 5-FU alone in orthotopic carcinoma xenograft models. S-β-CDs have heparin-like anticoagulant properties, which may have contributed toward the improved antitumor effect of FD(S). S-β-CDs have also be...

The aim of the present study was to investigate the biological role and molecular mechanism of the deleted in liver cancer-1 (DLC-1) gene in human colon cancer growth and invasion. Recombinant lentiviral vectors encoding the DLC-1 gene were constructed for transfection into the human colon cancer cell line SW480. Real-time quantitative polymerase chain reaction (real-time qPCR) and western blot...

Glia maturation factor-β (GMF-β) has been reported to promote glial differentiation, and act as a negative prognostic indicator in certain cancers. However, its roles in glioma progression remain unclear. Since neurogenesis and vasculogenesis were proved to share some common regulators during gliomagenesis, we aim to explore the potential impact of GMF-β on tumor neovascularization and patient ...