Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Ulrika S H Svensson"'
Publikováno v:
Biopharmaceutics & Drug Disposition. 24:71-85
Aims: The aims of the study were to characterise the metabolic pattern of artemisinin in human and rat liver microsomes and to assess the magnitude of auto-induction in the rat. Methods: 14C-artemisinin was incubated with human liver microsomes and w
Autor:
B Bjorkstrand, Mats O. Karlsson, Mohamed Abdel-Rehim, Per Ljungman, Margareta Bielenstein, M Johansson, Ulrika S H Svensson, Moustapha Hassan, Christina Nilsson, H Olsson
Publikováno v:
British Journal of Clinical Pharmacology. 48:669-677
Aims This study investigated the pharmacokinetics of cyclophosphamide (CP) and its main metabolite 4-hydroxycyclophosphamide (4-OH-CP) in patients with breast cancer undergoing high dose chemothera ...
Autor:
Michael Ashton, Ulrika S H Svensson
Publikováno v:
British Journal of Clinical Pharmacology. 48:528-535
Identification of the human cytochrome P450 enzymes involved in the invitro metabolism of artemisinin.
Autor:
Dinh Xuan Huong, Michael Ashton, Ulrika S H Svensson, Nguyen Duy Sy, Nguyen Thi Niêu, Leif Bertilsson, Trinh Ngoc Hai, Jens Lykkesfeldt, Le Dinh Cong, Nguyen Van Huong
Publikováno v:
Clinical Pharmacology & Therapeutics. 64:160-167
Objective This study investigated whether time-dependent artemisinin pharmacokinetics correlated to CYP3A4 or CYP2C19 activity in vivo. Methods Artemisinin (two oral doses per day of 250 mg) was given to nine healthy Vietnamese subjects for 7 days (d
Publikováno v:
Biopharmaceuticsdrug disposition. 24(2)
The aims of the study were to characterise the metabolic pattern of artemisinin in human and rat liver microsomes and to assess the magnitude of auto-induction in the rat.(14)C-artemisinin was incubated with human liver microsomes and with liver micr
Publikováno v:
European journal of drug metabolism and pharmacokinetics. 26(3)
Artemisinin disappearance rate was more rapid in incubations with liver microsomes from rats pre-treated with oral artemisinin (60 mg/kg/day for 5 days) compared with microsomes from control animals. A single pathway Michaelis-Menten saturable elimin
Publikováno v:
European journal of clinical pharmacology. 58(5)
Objectives. The aims of this study were to investigate whether artemisinin influences the pharmacokinetics of mefloquine enantiomers or vice versa and to model the antiparasitic effect of these drugs alone and in combination in Plasmodium falciparum
Autor:
Michael Ashton, Ulrika S H Svensson, Leif Bertilsson, Kazuo Mihara, Trinh Ngoc Hai, Gunnel Tybring
Publikováno v:
Fundamentalclinical pharmacology. 13(6)
The purpose of the study was to determine the enantiomer pharmacokinetics of omeprazole and 5-hydroxy-omeprazole before and after administration of the antimalarial artemisinin to confirm artemisinin's ability to induce CYP2C19. Nine healthy male Vie
Publikováno v:
Xenobiotica; the fate of foreign compounds in biological systems. 29(2)
1. The pharmacokinetics of the antimalarial compound artemisinin were compared in the male and female Sprague-Dawley rat after single dose i.v. (20 mg x kg(-1)) or i.p. (50 mg x kg(-1)) administration of an emulsion formulation. 2. Plasma clearance o
Publikováno v:
Clinical Pharmacology & Therapeutics. 73:P87-P87