Angiogenesis takes place during development, and vascular remodeling is a controlled ser‐ ies of events leading to neovascularization, which supports changing tissue requirements. Blood vessels and stromal components are responsive to proand anti-angiogenic factors that allow vascular remodeling during development, wound healing and pregnancy. In pathological situations such as cancer, however,...

BACKGROUND Interleukin-27 signaling is mediated by the JAK-STAT pathway via activation of STAT1 and STAT3, which have tumor suppressive and oncogenic activities, respectively. Epithelial-mesenchymal transition (EMT) and angiogenesis are key processes in carcinogenesis. Although IL-27 has been shown to have potent anti-tumor activity in various cancer models, the role of IL-27 in EMT and angioge...

Vasohibin-1 (VASH1) is a negative feedback regulator of angiogenesis, the first to be discovered, and was identified in vascular endothelial growth factor (VEGF)-stimulated vascular endothelial cells. Vasohibin-1 inhibits abnormal vascularization induced by various angiogenic factors including fibroblast growth factor and platelet-derived growth factor (PDGF), in addition to VEGF. By focusing o...

Hepatocellular carcinoma (HCC), the most common primary liver cancer, relies on formation of new blood vessel for growth and frequent intrahepatic extrahepatic metastasis. Therefore, it is important to explore underlying molecular mechanisms tumor angiogenesis HCC. Recently, microRNAs have been shown modulate angiogenic processes by modulating expression critical factors. However, potential rol...

Tumor growth and metastasis are angiogenesis-dependent. Anti-angiogenic therapy may be a useful approach to cancer therapy. This review discussed tumor angiogenesis and immunotherapy of targeting tumor angiogenesis from two main aspects: (1) active vaccination to induce effective anti-angiogenesis immunity; (2) passive immunotherapy with anti-pro-angiogenic molecules relevant antibody. Evidence...

Angiogenesis is required for the development and biologic progression of infiltrative astrocytomas and takes the form of "microvascular hyperplasia" in glioblastoma multiforme, the most malignant astrocytoma. This pathologic term refers to an abnormal vascular proliferation that is often associated with necrosis and likely originates in hypoxic zones. Both the physiologic response to hypoxia an...

Regulated vascular endothelial growth factor (VEGF) signaling is required for proper angiogenesis, and excess VEGF signaling results in aberrantly formed vessels that do not function properly. Tumor endothelial cells have excess centrosomes and are aneuploid, properties that probably contribute to the morphologic and functional abnormalities of tumor vessels. We hypothesized that endothelial ce...

Angiogenesis and immune suppression are the two important factors responsible for embryo implantation and development of tumor. Therefore, disruption of angiogenesis and upliftment of immune function is essential for control of tumor growth as well as to regulate the activity of post coital contraceptives. BIM is an immunomodulatory cytokine obtained from rodent bone marrow that showed anti-imp...

Interleukin 10 (IL-10) inhibits the production of a wide range of cytokines in various cell types. The purpose of this study was to determine whether the expression of the IL-10 gene can influence tumor growth and metastatic properties of human melanoma cells. The human melanoma cell line, A375P, which does not produce endogenous IL-10, was transfected with a hygromycin expression vector (contr...

BACKGROUND Choroidal neovascular membrane (CNVM) is one of the leading causes of severe visual loss and is often associated with age-related macular degeneration (AMD). Various modalities of treatment, including photocoagulation and surgery, are being considered as options, but with limited success. Prostate-specific membrane antigen (PSMA) is a type II membrane glycoprotein expressed in benign...