Affinity chromatography and immunolocalization techniques were used to investigate the mechanism(s) by which endothelial cells interact with the basement membrane component laminin. Bovine aortic endothelial cells (BAEC) membranes were solubilized and incubated with a laminin-Sepharose affinity column. SDS-PAGE analysis of the eluted proteins identified a 69-kD band as the major binding protein...

A general mathematical model for supercritical CO2 adsorption on activated carbon have been developed. Adsorption curves obtained with a laboratory plant (adsorber of 10 mL) have been adjusted with this model and the results have been extrapolated to adjust the breakthrough curves obtained with a pilot plant (adsorber of 1L). The proposed model is general and takes into account equilibrium (ads...

In Table 1, the Kd values of ch14.18 for OAcGD2 and GD2 are incorrectly switched. The Kd value of OAcGD2 is 626 6 180 and the Kd value of GD2 is 22.6 6 2.2. Please see the correct Table 1 here. Copyright: ß 2014 The PLOS ONE Staff. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproductio...

background: the purpose of the present study was to evaluate the inequality of geographical distribution of non-cardiac intensive care beds in iran using the gini coefficient. methods: the population information of iran's provinces in 2006 was obtained from the statistical center of iran and the number of non-cardiac intensive care beds (including icu, posticu and nicu beds) in all provinces wa...

Oxidative stress and selenoprotein deficiency are thought to be associated with the pathogenesis of Keshan disease (KD). However, to our knowledge, the level of oxidative stress and expression of selenoproteins have not been investigated in the myocardium of patients with KD. In this study, 8-hydroxy-2-deoxy guanosine (8-OH-dG), a marker of oxidative stress, was used to assess the level of oxid...

A role for the internal elastic lamina (IEL), which separates the intima and media of an artery wall, as a restrictive barrier to macromolecular movement has been suggested in atherosclerotic lesion development or restenosis during angioplasty. The permeability coefficient of the IEL, however, has never been quantified in unperturbed vessels in vivo. Using a newly developed technique, we measur...