mefloquine (mfq), as a racemic mixture is used for the prophylaxis and treatment of malaria. stereoselective pharmacodynamic and pharmacokinetic differences have been observed for mfq. in the present study, the human blood was spiked with racemic mfq. the concentration of mfq enantiomers in various blood fractions including packed erythrocyte layer, platelet rich plasma and platelet poor plasma...

In this paper, −10 μm rutile and −30 garnet particles were selected as samples. The effects of different reagents on the flotation single minerals studied, mechanism was analyzed by contact angle, zeta potential, Fourier transform infrared (FTIR) measurements. results show that an optimal recovery is obtained with benzohydroxamic acid (BHA) collector for sodium silicofluoride (SSF) inhibitor ga...

background and objectives: otostegia persica (labiatae) is an endemic plant of iran and is used for its anti-inflammatory properties in folk medicine of sistan and baluchestan province. the aim of the present study was to investigate the anti-nociceptive and anti-inflammatory effects of o. persica different fractions and identification of the natural compounds from the most active fraction. met...