"Fatal drug overdoses are a cause for concern all over the world. We present here a lipid-based formulation which has a strong affinity for some common illicit street drugs and can be used in vivo as a lipid 'sink'. In this study, the in vitro interactions of nine lipophilic drugs and three lipid dispersions were determined by electrokinetic capillary chromatography and fluorescence polarization. Two lipid dispersions, zwit-terionic 1-palmitoyl-2-oleyl-sn-glycero-3-phosphocholine (POPC) and an anionic mixture of POPC and 1-palmitoyl-2-oleyl-sn-glycero-3-[phospho-rac-(1-glycerol)] (POPG) were tested and compared with a commercial lipid dispersion Intralipid (R), which has been successfully used for resuscitation of patients in cases of anesthetic overdoses. The interactions between dispersions and the drugs were quantified by means of retention factors and distribution constants, which makes the results highly comparable to those obtained from any other formulation of lipids."@en . . . . "V" . . . . "Pukkila, Jari" . . "RIV/00216208:11310/10:10070332!RIV11-MSM-11310___" . "RIV/00216208:11310/10:10070332" . . "In vitro capturing of various lipophilic illicit drugs by lipid dispersions. An electrokinetic capillary chromatography and fluorescence polarization study"@en . "0928-0987" . "NL - Nizozemsko" . "In vitro capturing of various lipophilic illicit drugs by lipid dispersions. An electrokinetic capillary chromatography and fluorescence polarization study"@en . . . "8"^^ . . "4"^^ . "European Journal of Pharmaceutical Sciences" . . "Polarization fluorescence; Intralipid; Liposomes; Illicit street drugs; Distribution constant; Retention factor; Electrokinetic capillary chromatography"@en . . "[3D716933CF60]" . "1"^^ . "3-4" . . "Holopainen, JM" . "000283690000012" . . "11310" . "Lokajov\u00E1, Jana" . . "Wiedmer, SK" . . "Fatal drug overdoses are a cause for concern all over the world. We present here a lipid-based formulation which has a strong affinity for some common illicit street drugs and can be used in vivo as a lipid 'sink'. In this study, the in vitro interactions of nine lipophilic drugs and three lipid dispersions were determined by electrokinetic capillary chromatography and fluorescence polarization. Two lipid dispersions, zwit-terionic 1-palmitoyl-2-oleyl-sn-glycero-3-phosphocholine (POPC) and an anionic mixture of POPC and 1-palmitoyl-2-oleyl-sn-glycero-3-[phospho-rac-(1-glycerol)] (POPG) were tested and compared with a commercial lipid dispersion Intralipid (R), which has been successfully used for resuscitation of patients in cases of anesthetic overdoses. The interactions between dispersions and the drugs were quantified by means of retention factors and distribution constants, which makes the results highly comparable to those obtained from any other formulation of lipids." . "41" . . "In vitro capturing of various lipophilic illicit drugs by lipid dispersions. An electrokinetic capillary chromatography and fluorescence polarization study" . "In vitro capturing of various lipophilic illicit drugs by lipid dispersions. An electrokinetic capillary chromatography and fluorescence polarization study" . "263288" .