BackgroundProsthesis-patient mismatch (PPM), routinely used to characterize the degree of hemodynamic obstruction caused by a prosthetic heart valve, is associated with adverse patient outcomes after aortic valve replacement (AVR). In common definition PPM, opening area related patients’ cardiac output, indexing effective orifice (EOA) body surface (BSA). The aim this study assess implications ...

A novel albumin nanocomplex containing both small interfering RNA and gold nanorods enables synergetic anticancer therapeutics by employing both thermal ablation and RNA interference Characterization of BSA Nanoparticles: To optimize the conditions for particle synthesis, the effect of pH prior to the addition of ethanol was investigated. As shown in Figure S1, an increased pH resulted in a dec...

The parameters that affect the interaction of ligands with a fucose-binding lectin from rat liver have been examined. 125I-Fucosyl-bovine serum albumin (Fuc-BSA) containing 50 residues of fucose/molecule was used as the standard ligand. At low initial concentrations of ligand (10 ng/ml) and lectin (140 ng/ml), the reaction reaches equilibrium at pH 7.8, 23 degrees C, within 40 min. The binding ...

Three dietary monosaccharides, (glucose, fructose, and ribose), have different rates of protein glycation that accelerates the production of advanced glycation end-products (AGEs). The present work was conducted to investigate the effect of ferulic acid (FA) on the three monosaccharide-mediated protein glycations and oxidation of BSA. Comparing the percentage reduction, FA (1-5 mM) reduced the ...

Microarrays provide a platform for high-throughput characterization of biomolecular interactions. To increase the sensitivity and specificity of microarrays, surface blocking is required to minimize the nonspecific interactions between analytes and unprinted yet functionalized surfaces. To block amine- or epoxy-functionalized substrates, bovine serum albumin (BSA) is one of the most commonly us...

Heme-Fe is an important source of dietary iron in humans. Caco-2 cells have been used extensively to study human iron absorption with an emphasis on factors affecting nonheme iron absorption. Therefore, we examined several factors known to affect heme iron absorption. Cells grown in bicameral chambers were incubated with high specific activity [59Fe]heme alone or with 1% globin, BSA, or fatty a...

Interaction between bovine serum albumin (BSA) and phosphorus heterocycles (PHs) was studied using multi-spectroscopic techniques. The results indicated the high binding affinity of PHs to BSA as it quenches the intrinsic fluorescence of BSA. The experimental data suggested the fluorescence quenching mechanism between PHs and BSA as a dynamic quenching. From the UV-vis studies, the apparent ass...

Immunological tolerance produced in rabbits by neonatal injections of BSA can be terminated by a series of injections of certain heterologous serum albumins which cross-react with BSA. Injections of albumins distantly related to BSA were more effective in terminating the tolerant state than injections of albumins closely related to BSA. It was concluded from results obtained with several hetero...

Dry powders containing a live-attenuated Newcastle disease vaccine (LZ58 strain) and intended for mass vaccination of poultry were prepared by spray drying using mannitol in combination with trehalose or inositol, polyvinylpyrrolidone (PVP) and/or bovine serum albumin (BSA) as stabilizers. These powders were evaluated for vaccine stabilizing capacity during production and storage (at 6 °C and 2...

Current work in the Martin group has focused on utilizing single conical nanopores prepared by the track-etch method [1] to detect proteins via the resistive pulse sensing technique by recording current-time (i-t) traces through a single pore. When an analyte passes through the pore, translocation events are observed in the i-t trace. In this study, we recorded translocation events for an indiv...