Effects of piperaquine, chloroquine, and amodiaquine on drug uptake and of these in combination with dihydroartemisinin against drug-sensitive and -resistant Plasmodium falciparum strains.
نویسندگان
چکیده
Piperaquine is being developed as a long-acting component in artemisinin combination therapies. It was highly active in vitro and drug interaction studies showed that dihydroartemisinin combinations with piperaquine, chloroquine, and amodiaquine were indifferent tending toward antagonism. Competitive uptake of radiolabeled chloroquine and dihydroartemisinin in combination with other antimalarials was observed.
منابع مشابه
Synthesis and study of effects of new 4-chloro – amodiaquine analogues against two resistant and sensitive forms to chloroquine Plasmodium Falciparum, in vitro
Background: Resistance to chloroquine (CQ) in Plasmodium falciparum malaria has become a major health concern of the developing countries.This resistance has prompted a re-examination of the pharmacology of alternative antimalarials that may be effective against resistant strains. Amodiaquine (AQ) is a 4-aminoquinoline antimalarial which is effective against many chloroquine-resistant strains o...
متن کاملساخت آنالوگهای جدید 4- فلوروآمودیاکین و بررسی اثرات ضد مالاریایی دارو علیه سویههای حساس و مقاوم به کلروکین پلاسمودیوم فالسیپاروم
Background and Objective: Resistance to chloroquine (CQ) in Plasmodium falciparum malaria has become a major health concern in the developing countries. This problem has prompted investigators for finding alternative antimalarials that may be effective against resistant strains. Amodiaquine (AQ) is an antimalarial which is effective against many chloroquine-resistant strains of P. falciparum. H...
متن کاملEx vivo drug susceptibility of ferroquine against chloroquine-resistant isolates of Plasmodium falciparum and P. vivax.
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متن کاملThe Effect of Otostegia persica in Combination with Chloroquine on Chloroquine-Sensitive and Chloroquine-Resistant Strains of Plasmodium berghei Using In-vivo Fixed Ratios Method
Malaria is one of the worldwide parasitic diseases which threaten the life of hundreds of millions of people at the malarious areas each year. The emergence of chloroquine-resistant strains of Plasmodium falciparum in most of the malarious areas has encountered the relevant countries with some difficulties about treating the acute cases of the disease particulary if the monotherapy regimen h...
متن کاملThe Effect of Otostegia persica in Combination with Chloroquine on Chloroquine-Sensitive and Chloroquine-Resistant Strains of Plasmodium berghei Using In-vivo Fixed Ratios Method
Malaria is one of the worldwide parasitic diseases which threaten the life of hundreds of millions of people at the malarious areas each year. The emergence of chloroquine-resistant strains of Plasmodium falciparum in most of the malarious areas has encountered the relevant countries with some difficulties about treating the acute cases of the disease particulary if the monotherapy regimen h...
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عنوان ژورنال:
- Antimicrobial agents and chemotherapy
دوره 51 6 شماره
صفحات -
تاریخ انتشار 2007