The kinetics of the interaction of rabbit skeletal muscle phosphorylase kinase with glycogen has been studied using turbidimetric method (40 mM Hepes, pH 6.8, and 8.2; 20◦C). The binding of phosphorylase kinase with glycogen occurs only in the presence of Ca and Mg . According to the kinetic data, phosphorylase b favors the binding of phosphorylase kinase with glycogen. This conclusion is suppo...

Cancer is described as the uncontrollably multiplying abnormal proliferation of cells. can affect everyone, and risk which rises with age, lifestyle, environmental toxins. Tamoxi̇fen (TAM) a selective estrogen receptor modulator, has estrogenic or antiestrogenic effects on breast tissue by binding to receptors. The current study presents voltammetric biosensor identify effect Tamoxifen DNA struc...

It is known since the early days of molecular biology that proteins locate their specific targets on DNA up to two orders of magnitude faster than the Smoluchowski 3D diffusion rate. It was the idea due to Delbrück that they are non-specifically adsorbed on DNA, and sliding along DNA provides for the faster 1D search. Surprisingly, the role of DNA conformation was never considered in this conte...

Adsorption of anthraquinone dye Acid Blue 111 by alumina-iron oxide doped particles prepared sol-gel method from aqueous solutions was studied. The adsorbent morphology revealed FESEM and the crystallographic phase is analyzed XRD technique. effect adsorbate concentrations, pH value, type thermodynamic parameters on removal adsorption change concentration during adsorbtion followed using UV-Vis...

herpes simplex virus (hsv) is one of the common pathogenic viruses of humans bing. this study aimed to determin anti-herpes virus activity of mentha piperita extracts in vitro. mentha piperita extracts can inhibit hsv infection when the cells treated before viral adsorbtion. hsv-1 were also inhibited by menthol after viral adsorption. hsv-1 viral particles were directly inhibited and viral yiel...

This work aims at better understanding the interactions existing between liquid electrolyte and solid composite electrode in a Li-ion battery. We substituted common active material (e.g. LiNi1/3Mn1/3Co1/3O2 or LiFePO4) by an insulating (inactive) γ-Al2O3 compound order to detect evidence interaction carbon black electronic additive electrolyte. Our study presents characterization of charge (ele...

Industrial growth has accelerated the emission of various oily water from the sources such as petrochemical and metallurgical industries,transportation, & domestic sewage which contains 70% free oil,25% emulsified, 5% soluble oil. The Present work was inspired by a small note published in science reporter.Keeping the concept in mind , the subject is explored further and its application in the f...