Serum concentrations of VEGF (Vascular Endothelial Growth Factor) are elevated in preeclampsia. In addition to inducing mitosis and increase permeability of endothelial cells, VEGF was reported to activate endothelial cells to produce cell adhesion molecules. Cell adhesion molecules play an important role in the inflammation process by inducing adherence of leukocytes in blood stream to the end...

background : production of monoclonal antibodies to leishmania antigens assists the identification and characterization of these organisms. objective: production of monoclonal antibodies against epitopes on the gp63. methods: two murine monoclonal antibodies to gp63 were produced and characterized. the reactions of both antibodies with soluble leishmanial antigens, purified gp63 and truncated r...

background: inflammation is involved in development, progression, and complications of atherosclerotic disease. clinical studies have indicated that the level of monocyte chemoattractant protein 1 (mcp-1), il-18, and adhesion molecules correlates with the severity of atherosclerosis and can predict future cardiovascular events. experimental studies have shown pentoxifylline (ptx) reduces these ...

OBJECTIVE Chronic systemic inflammation plays a pivotal role in the development of atherosclerosis in rheumatoid arthritis (RA). Soluble (s) adhesion molecules were found significantly increased in RA patients with active disease. Since increased levels of some adhesion molecules were closely linked to the development of endothelial dysfunction and atherosclerosis and administration of anti-TNF...

Endothelial cell adhesion molecules are partly responsible for the distinct organ distribution of cancer metastases. Dipeptidyl peptidase IV (DPP IV) expressed on rat lung capillary endothelia is shown here to be an adhesion receptor for rat breast cancer cells and to mediate lung colonization by these tumor cells. Fibronectin (FN) assembled on breast cancer cell surfaces into multiple, randoml...

STUDY OBJECTIVES It has been suggested that obstructive sleep apnea (OSA)-induced hypoxic stress might contribute to cardiovascular disorders by promoting expression of soluble adhesion molecules. The reported increase of circulating adhesion molecules in patients with OSA remains controversial because confounders such as cardiovascular risk factors and left ventricular function have not been a...

Although biomedical applications of functionalized nanoparticles have taken significant strides, biological characterization of unmodified nanoparticles remains unclear. In the present study, we investigated the cell viability and invasion activity of gastric cancer cells after treatment with gold nanoparticles. The growth of SGC-7901 cells was inhibited significantly after treatment with 5-nm ...

Hypertriglyceridemia may contribute to the development of atherosclerosis by increasing expression of cell adhesion molecules (CAMs). Although the cellular expression of CAMs is difficult to assess clinically, soluble forms of CAMs (sCAMs) are present in the circulation and may serve as markers for CAMs. In this study, we examined the association between sCAMs and other risk factors occurring w...

BACKGROUND Postprandial hyperlipaemia is an independent risk factor for atherosclerosis. OBJECTIVES To compare postprandial lipaemia and fasting adhesion molecules levels in healthy young premenopausal(PrW) and postmenopausal (PoW) Spanish women. SUBJECTS AND METHODS Twenty healthy PrW and 18 healthy PoW participated in a postprandial 7-hour intervention study. All participants were given a...