Browsing LSP-Jurnal Ilmiah Dosen by Author "Arwati, Heny"
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Epi-croomine and croomine from Stemona tuberosa antimalarial drug for inhibiting dihydrofolate reductase (DHFR) activity and their molecular modeling
Pudjiastuti, Pratiwi; Sumarsih, Sri; Arwati, Heny; Amalina, Ilma; Fanani, Much. Z.; Utomo, Edi P.; Fitri, Loeki E.; Nugraha, Ari Satia; Lie, Wilford; Pyne, Stephen G. (2016-12-14)One of the mechanism actions of antimalarial drugsis by an inhibiting on the enzyme dihydrofolate reductase (DHFR), an enzyme target antifolate drug. Epi-croomine and croomine , are alkaloids isolated from Stemonatuberosa ... -
In vitro study of parasitemia determination of alkaloids from S. tuberosa Lour by flow cytometry in comparation with optical microscopy
Pudjiastuti, Pratiwi; Rosmawaty; Sumarsih, Sri; Arwati, Heny; Nugraha, Ari Satia; Fitri, Loeki E. (2016-12-21)Parasitemia is the quantitative content of parasites in the red blood cells, its indication of level of an active parasitic infection in human. Among the methods have been used for counting number of Plasmodium are optical ...