RATIONALE A better understanding of the mechanism underlying skeletal muscle repair is required to develop therapies that promote tissue regeneration in adults. Hedgehog signaling has been shown previously to be involved in myogenesis and angiogenesis: 2 crucial processes for muscle development and regeneration. OBJECTIVE The objective of this study was to identify the role of the hedgehog tr...

The goal of the study is to show the histological and biochemical changes that indicate the angiogenesis of the intervertebral disc in lumbar intervertebral disc hernia and the existence of epidemiological correlations between these changes and the risk factors of lumbar intervertebral disc hernia, as well as the patient's quality of life (QOL). We have studied 50 patients aged between 18 and 7...

Recent studies have demonstrated that tumor angiogenesis is a prognostic factor for various malignant neoplasms. Specifically, in non-small-cell lung carcinomas (NSCLCs) most reports show an association between neovascularization and vascular endothelial growth factor (VEGF) expression as well as the presence of metastases and survival, although a few reports do not agree with these findings. A...

OBJECTIVE Tissue factor pathway inhibitor (TFPI) is the primary regulator of the tissue factor (TF) coagulation pathway. As such, TFPI may regulate the proangiogenic effects of TF. TFPI may also affect angiogenesis independently of TF, through sequences within its polybasic carboxyl terminus (TFPI C terminus [TFPIct]). We aimed to determine the effects of TFPI on angiogenesis and the role of TF...

The identification of angiogenic growth factors, such as vascular endothelial growth factor and fibroblast growth factor, has fueled interest in using such factors to induce therapeutic angiogenesis. The results of numerous animal studies and clinical trials have offered promise for new treatment strategies for various ischemic diseases. Increased understanding of the cellular and molecular bio...

Human pathological conditions of the central nervous system (CNS) associated with angiogenesis (i.e. neovascularization) include neoplastic, as well as infectious, ischemic, and traumatic processes. Upregulation of vascular endothelial growth factor/vascular permeability factor (VEGF/VPF) and tenascin-C (TN-C) is spatially and temporally related to neovascularization. Spatially, VEGF/VPF and TN...

background: vascular endothelial growth factor (vegf) is a coordinate regulator of physiological angiogenesis during embryogenesis, skeletal growth and reproductive functions. there are several types of vegf, including vegf165. vegfs stimulate endothelial cell growth, angiogenesis, and capillary permeability. low induction temperature is a major factor for expression of the recombinant vegf165 ...

Anti-angiogenic strategies are emerging as an important tool for the treatment of cancer and inflammatory diseases. In the present investigation we isolated several isoflavones from a tempeh (fermented soyabean) extract. The isolated isoflavones were identified as 5,7,4'-trihydroxyisoflavone (genistein), 7,4'-dihydroxyisoflavone (daidzein), 6,7,4'-trihydroxyisoflavone (factor 2), 7,8,4'-trihydr...

Chemokine (C-X-C motif) ligand 16 (CXCL16) is a new angiogenic factor inducing angiogenesis via extracellular signal-regulated kinases pathway. To further understand the molecular mechanism underlying CXCL16‑induced angiogenesis, we explored involvement of other relevant pathways in CXCL16-induced angiogenesis. In the present study, we investigated the mechanisms underlying CXCL16-induced angio...