نتایج جستجو برای: tg dtg
تعداد نتایج: 20768 فیلتر نتایج به سال:
Homogeneous graft copolymerization of methyl methacrylate (MMA) onto cellulose was carried out in N, N – dimethyl acetamide/LiCl (DMAc/LiCl) and dimethyl sulfoxide/ paraformaldehyde (DMSO/PF) solvent system taking ceric ammonium nitrate (CAN), benzoyl peroxide (BPO) and tin (II)-2ethyl hexanoate [Sn(Oct)2] as initiators. Different grafting parameters like graft yield (GY), grafting efficiency (...
BACKGROUND The pilot phase IIb VIKING study suggested that dolutegravir (DTG), a human immunodeficiency virus (HIV) integrase inhibitor (INI), would be efficacious in INI-resistant patients at the 50 mg twice daily (BID) dose. METHODS VIKING-3 is a single-arm, open-label phase III study in which therapy-experienced adults with INI-resistant virus received DTG 50 mg BID while continuing their ...
The most common reasons for switching HIV-1 therapy in patients with virologic suppression are treatment regimen simplification and resolving tolerability issues. Single-pill regimens that include an integrase inhibitor are recommended options. A retrospective clinical audit was performed to determine the motivations for switching to dolutegravir (DTG)/abacavir (ABC)/lamivudine (3TC) at high HI...
In this work a series of solid sorbents were synthesized by immobilizing liquid amines on the surface of a mesoporous alumina. The samples were chemically characterized and BET surface areas calculated from the N2 adsorption isotherms at 77 K. The CO2 capture performance of the sorbents and their thermal stability was studied by thermogravimetric methods. The effect of amine loading on the CO2 ...
Preparation of good quality magnesium oxide from seawater is the most challenging job because vast majority undesired impurities come during precipitation stage. Hence, double salt route has been developed as a very unique technique to prepare refractory grade seawater. Controlled addition carrier reagent at precipitating stage precipitates salt. The transformed carbonate (MgCO3), which after c...
Abstract The major issue studied in this paper is a natural mineral aggregate of quartz, calcite, and fluorapatite (the raw material originated from Bulgaria) before after high energy milling thermal treatment, the order to investigate properties CaO-SiO2-P2O5 ceramic system. activation effects are monitored by chemical analysis, X-ray powder diffraction, Fourier transformed infrared spectrosco...
Recently in our laboratory we found that DTG (sigma receptor agonist 1,3-di-o-tolyl-guanidine) sub-chronic administration reduced the hyperlocomotor activity and reversed the neuronal hypotrophy in the prefrontal cortex, amygdala and nucleus accumbens, generated in rats with neonatal ventral hippocampus lesion (nVHL). We also observed that DTG reversed some of the behavioral and neuromorphologi...
We have investigated the effects of sigma ligands [1,3-di(2-tolyl)guanidine (DTG) and (+)-pentazocine] on the electrical activity of cultured frog pituitary melanotrope cells by using the patch-clamp technique. DTG and (+)-pentazocine (10 microM each) induced a reversible depolarization associated with an increase in membrane resistance and action potential firing. In voltage-clamp experiments,...
The second-generation HIV-1 integrase strand transfer inhibitor (InSTI) dolutegravir (DTG) has had a major impact on the treatment of HIV-1 infection. Here we describe important but previously undetermined pharmacodynamic parameters for DTG. We show that the dose-response curve slope, which indicates cooperativity and is a major determinant of antiviral activity, is higher for DTG than for firs...
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