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Page 1
Longitudinal ex vivo and molecular trends of chloroquine and piperaquine activity against Plasmodium falciparum and P. vivax before and after introduction of artemisinin-based combination therapy in Papua, Indonesia.
Marfurt J, Wirjanata G, Prayoga P, Chalfein F, Leonardo L, Sebayang BF, Apriyanti D, Sihombing MAEM, Trianty L, Suwanarusk R, Brockman A, Piera KA, Luo I, Rumaseb A, MacHunter B, Auburn S, Anstey NM, Kenangalem E, Noviyanti R, Russell B, Poespoprodjo JR, Price RN. Marfurt J, et al. Among authors: chalfein f. Int J Parasitol Drugs Drug Resist. 2021 Dec;17:46-56. doi: 10.1016/j.ijpddr.2021.06.002. Epub 2021 Jun 21. Int J Parasitol Drugs Drug Resist. 2021. PMID: 34193398 Free PMC article.
Chloroquine resistant Plasmodium vivax: in vitro characterisation and association with molecular polymorphisms.
Suwanarusk R, Russell B, Chavchich M, Chalfein F, Kenangalem E, Kosaisavee V, Prasetyorini B, Piera KA, Barends M, Brockman A, Lek-Uthai U, Anstey NM, Tjitra E, Nosten F, Cheng Q, Price RN. Suwanarusk R, et al. Among authors: chalfein f. PLoS One. 2007 Oct 31;2(10):e1089. doi: 10.1371/journal.pone.0001089. PLoS One. 2007. PMID: 17971853 Free PMC article.
Ex vivo activity of histone deacetylase inhibitors against multidrug-resistant clinical isolates of Plasmodium falciparum and P. vivax.
Marfurt J, Chalfein F, Prayoga P, Wabiser F, Kenangalem E, Piera KA, Fairlie DP, Tjitra E, Anstey NM, Andrews KT, Price RN. Marfurt J, et al. Among authors: chalfein f. Antimicrob Agents Chemother. 2011 Mar;55(3):961-6. doi: 10.1128/AAC.01220-10. Epub 2010 Dec 6. Antimicrob Agents Chemother. 2011. PMID: 21135175 Free PMC article.
Comparative ex vivo activity of novel endoperoxides in multidrug-resistant plasmodium falciparum and P. vivax.
Marfurt J, Chalfein F, Prayoga P, Wabiser F, Wirjanata G, Sebayang B, Piera KA, Wittlin S, Haynes RK, Möhrle JJ, Anstey NM, Kenangalem E, Price RN. Marfurt J, et al. Among authors: chalfein f. Antimicrob Agents Chemother. 2012 Oct;56(10):5258-63. doi: 10.1128/AAC.00283-12. Epub 2012 Jul 30. Antimicrob Agents Chemother. 2012. PMID: 22850522 Free PMC article.
Contrasting ex vivo efficacies of "reversed chloroquine" compounds in chloroquine-resistant Plasmodium falciparum and P. vivax isolates.
Wirjanata G, Sebayang BF, Chalfein F, Prayoga, Handayuni I, Noviyanti R, Kenangalem E, Poespoprodjo JR, Burgess SJ, Peyton DH, Price RN, Marfurt J. Wirjanata G, et al. Among authors: chalfein f. Antimicrob Agents Chemother. 2015 Sep;59(9):5721-6. doi: 10.1128/AAC.01048-15. Epub 2015 Jul 6. Antimicrob Agents Chemother. 2015. PMID: 26149984 Free PMC article.
Potent Ex Vivo Activity of Naphthoquine and Methylene Blue against Drug-Resistant Clinical Isolates of Plasmodium falciparum and Plasmodium vivax.
Wirjanata G, Sebayang BF, Chalfein F, Prayoga, Handayuni I, Trianty L, Kenangalem E, Noviyanti R, Campo B, Poespoprodjo JR, Möhrle JJ, Price RN, Marfurt J. Wirjanata G, et al. Among authors: chalfein f. Antimicrob Agents Chemother. 2015 Oct;59(10):6117-24. doi: 10.1128/AAC.00874-15. Epub 2015 Jul 20. Antimicrob Agents Chemother. 2015. PMID: 26195523 Free PMC article.
Quantification of Plasmodium ex vivo drug susceptibility by flow cytometry.
Wirjanata G, Handayuni I, Prayoga P, Apriyanti D, Chalfein F, Sebayang BF, Kho S, Noviyanti R, Kenangalem E, Campo B, Poespoprodjo JR, Price RN, Marfurt J. Wirjanata G, et al. Among authors: chalfein f. Malar J. 2015 Oct 24;14:417. doi: 10.1186/s12936-015-0940-8. Malar J. 2015. PMID: 26498665 Free PMC article.
Malaria morbidity and mortality following introduction of a universal policy of artemisinin-based treatment for malaria in Papua, Indonesia: A longitudinal surveillance study.
Kenangalem E, Poespoprodjo JR, Douglas NM, Burdam FH, Gdeumana K, Chalfein F, Prayoga, Thio F, Devine A, Marfurt J, Waramori G, Yeung S, Noviyanti R, Penttinen P, Bangs MJ, Sugiarto P, Simpson JA, Soenarto Y, Anstey NM, Price RN. Kenangalem E, et al. Among authors: chalfein f. PLoS Med. 2019 May 29;16(5):e1002815. doi: 10.1371/journal.pmed.1002815. eCollection 2019 May. PLoS Med. 2019. PMID: 31167228 Free PMC article.
14 results