Monocyte-endothelial cell adhesion is a key early event in atherogenesis. C-reactive protein (CRP), a cardiovascular risk marker, is known to stimulate ICAM and VCAM in human aortic endothelial cells (HAEC) and induces monocyte-endothelial cell adhesion. In this study, we examined the mechanisms by which native CRP promotes monocyte-endothelial cell adhesion under static conditions and tested t...

Despite significant advancements in immunosuppressive therapies, kidney transplant rejection continues to pose a substantial challenge, impacting the long-term survival of grafts. This article provides an overview diagnosis, current and management strategies for acute T-cell-mediated (TCMR) antibody-mediated (ABMR). TCMR is diagnosed through histological examination biopsy samples, which reveal...

Xenoantibodies show a particular reactivity to endothelial cells of multiple species. This cross-reactivity is considered negligible in most of the cases, and xenoantibodies are disregarded in assays determining anti-endothelial cell antibodies. However, there is also evidence that xenoantibodies may cause apoptosis to endothelial cells of several species. In this study we examined in non-human...

OBJECTIVE Anti-endothelial cell antibodies in serum of patients with different inflammatory diseases can be detected by a whole cell enzyme-linked immunosorbant assay, using primary cultures of human umbilical vein endothelial cells. To avoid repeated isolation, it would be of great value if an immortal endothelial cell line could be used to perform anti-endothelial cell antibody assays. METH...

purpose: to assess the short-term effect of mitomycin-c (mmc) 0.02% on endothelial cell density and morphology after photorefractive keratectomy (prk) in patients with moderate myopia. methods: forty-two eyes of 21 participants with moderate myopia (range, -4.0 to -8.0 d) underwent prk with mmc 0.02% for 40 seconds. specular microscopy was performed preoperatively and repeated 6 months after su...

background: new blood vessels formation is a critical step in tumor progression. vascular density affects the clinical outcome and prognosis of malignant tumors. the aim of this study was to investigate the relation between the vascular endothelial growth factor (vegf) expression and vascular density with the clinical and histopathologic features in oral squamous cell carcinoma (oscc).   method...

purpose : to compare central corneal thickness (cct), corneal endothelial cell density, and lens capsule thickness in normotensive patients with and without pseudoexfoliation syndrome (pxs) methods : this was a prospective, comparative, descriptive study. normotensive candidates for cataract surgery with (study group) and without (control group) pxs were enrolled in the study. cct and corneal e...

purpose: to evaluate corneal endothelial cells of donors who died from aluminum phosphide intoxication. methods: endothelial cell count and quality of eight corneas from four donors with aluminum phosphide intoxication were evaluated by slit lamp biomicroscopy and specular microscopy at the eye bank of i.r. iran. confocal scan examination was carried out only in one of the recipients. results: ...

BACKGROUND AND PURPOSE There is a strong link between antiphospholipid antibodies and stroke. The mechanism of action of antiphospholipid antibodies is unknown. Most theories of pathogenesis center around platelet or endothelial cell dysfunction. Our aim was to determine if there were immunoglobulins in the sera of patients with antiphospholipid antibodies that bind human brain microvascular en...

BACKGROUND Human cytomegalovirus (hCMV) is involved in the pathogenesis of atherosclerosis. We have previously shown in patients with atherosclerosis that antibodies directed against the hCMV-derived proteins US28 and UL122 are able to induce endothelial cell damage and apoptosis of non-stressed endothelial cells through cross-rection with normally expressed surface molecules. Our aim was to di...