نتایج جستجو برای: leishmanial activity
تعداد نتایج: 1134816 فیلتر نتایج به سال:
Leishmania donovani, a protozoan parasite, causes a strong immunosuppression in a susceptible host and inflicts the fatal disease visceral leishmaniasis. Relatively high toxicity, low therapeutic index, and failure in reinstating host-protective anti-leishmanial immune responses have made anti-leishmanial drugs patient non-compliant and an immuno-modulatory treatment a necessity. Therefore, we ...
Zoonotic cutaneous leishmaniasis caused by Leishmania major is a most common type of vector-borne disease in Iran. The pentavalent antimonial drugs have been used in the treatment of cutaneous leishmaniasis for a long time, but drug resistance and some of serious side effects have been reported. Thus, discovery and development of new therapeutic candidates are needed. The CM11 peptide ...
Introduction: Recently, the drugs with marine resources have been considered due to the lower costs and greater compatibility with patients. In the present study, the extracts of three marine organisms from the Persian Gulf; Holothuris parva, Ophiocoma scolopendrina and Echinometra matheai, were prepared and evaluated their in vitro anti-leishmaniasis effects. Materials & Methods: All three mar...
Background: The objective of this study was to investigate the relationship between glucose-6-phosphate dehydrogenase inhibition in macrophages treated with 6-Aminonicotinamide, the amount of nitric oxide (NO) production and the resistance of infected macrophages against Leishmania major infection. Methods: Peritoneal macrophages of BALB/c mice were isolated and treated with different concentr...
In this study the anti-proliferative effect of curcumin (curcuma longa) that is the active ingredient of ground dried rhizome has been studied against three local and three reference leishmanial strains, Leishmania major, Leishmania tropica and Leishmania infantum (Pakistani isolate). Curcumin has shown an average IC50 of 5.3 microM against promastigotes of various leishmanial strains which is ...
Fractions obtained from partitioning of aerial methanolic extract of Euphorbia Aellenii with chloroform (E2), ethyl acetate (E3), n-butanol (E4) and water (E5) were investigated in vitro for their phytotoxicity, insecticidal, anti-leishmanial, cytotoxicity, antibacterial and antifungal activities. Sample E2 appeared to have significant phytotoxic activity. In the insecticidal screening study o...
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