rivastigmine hydrogen tartrate (rht), one of the potential cholinesterase inhibitors, has received great attention as a new drug candidate for the treatment of alzheimer's disease. however, the bioavailability of rht from the conventional pharmaceutical forms is low because of the presence of the blood brain barrier. the main aim of the present study was to prepare positively charged eudragit r...

The issue of whether three ITAMs in the TCR zeta chain can transmit qualitatively distinct signals or redundantly amplify TCR-mediated activation signals was extensively investigated using stable hCD8-zeta Jurkat transfectants which contain stepwise deletions of each ITAM or mutations of tyrosine residues in each ITAM of TCR zeta chain. The influence of mutations of each tyrosine residue on red...

Abstract This paper aims to improve micromixing in T-shaped microchannels using heterogeneous zeta potential, which is essential for analyzing biochemical fluids various industrial applications. We investigate the impact of different parameters, including applied electric field, and a number surface patterns, on microchannel mixing performance. Our results demonstrate that increasing potential ...