نتایج جستجو برای: phosphatidylserines
تعداد نتایج: 3256 فیلتر نتایج به سال:
To investigate the importance of the physical state of phospholipids for activation of protein kinase C, we have used short chain phospholipids, which, depending on their concentration, can exist as either monomers or micelles. We previously reported that short chain phosphatidylcholines (PC) can activate protein kinase C at concentrations that correlate with the critical micelle concentration ...
Paulo CM Urbano ([email protected]) Vanete T Soccol ([email protected]) Ricardo M Xavier ([email protected]) Vivian N Teixeira ([email protected]) Patricia G Oliveira ([email protected]) Lidiane I Filippin ([email protected]) Wagner H Bonat ([email protected]) Carolina de Oliveira ([email protected]) Gustavo R Rossi ([email protected]) Valderilio F Azevedo (valderilio@...
Phosphatidylserine on the dying cell surface helps identify apoptotic cells to phagocytes, which then engulf them. A candidate phagocyte receptor for phosphatidylserine was identified using phage display, but the phenotypes of knockout mice lacking this presumptive receptor, as well as the location of the protein within cells, cast doubt on the assignment of this protein as the phosphatidylseri...
Transformation system for Escherichia coli based upon introduction of plasmid DNA by natural phospholipids has been developed. Transformants are easily obtained by treatment with natural phospholipids such as phosphatidylethanolamine, phosphatidylcoline, and phosphatidylserine, where the presence of MgCl2 or CaCl2 is essential. This method of transformation is applicable not only for small plas...
AIMS In patients with coronary artery disease, the 34C > T variant of the adenosine mono-phosphate deaminase gene (AMPD1), encoding a dysfunctional protein, predicts improved survival. We hypothesized that in subjects with this variant allele, ischaemia-induced intracellular adenosine formation is increased, augmenting reactive hyperaemia and ischaemic tolerance. METHODS AND RESULTS We select...
Three surface-active fractions which differ in their morphology have been isolated from rat lung homogenates by ultracentrifugation in a discontinuous sucrose density gradient. In order of increasing density, the fractions consisted, as shown by electron microscopy, primarily of common myelin figures, lamellar bodies, and tubular myelin figures. The lipid of all three fractions contained approx...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید