نتایج جستجو برای: antiparasitic activity
تعداد نتایج: 1135284 فیلتر نتایج به سال:
جهت بهینه سازی شرایط تولید پروتئین هیدرولیز شده (شامل نسبت آنزیم به سوبسترا، دما و زمان) به منظور دستیابی به بالاترین خواص آنتی اکسیدانی، مینس تهیه شده از ضایعات میگوی ببری سبز (penaeus semisulcatus) پس از تعیین درصد پروتئین آن (13%، بر اساس وزن تر) با استفاده از دو پروتئاز تجاری آلکالاز و فلاورزایم بر اساس 18 تیمار تعیین شده با طرح آزمایشات سطح پاسخ برای هر آنزیم، هیدرولیز شده و با خشک کن انجم...
Some synthetic 1-azabenzanthrones (7H-dibenzo[de,h]quinolin-7-ones) are weakly to moderately cytotoxic, suggesting that they might also show antiparasitic activity. We have now tested a small collection of these compounds in vitro against a chloroquine-resistant Plasmodium falciparum strain, comparing their cytotoxicity against normal human fibroblasts. Our results indicate that 5-methoxy-1-aza...
Nitroimidazoles are pharmacophoric groups responsible for important antiparasitic activity against several infectious diseases. 2-Nitroimidazoles found in some drugs and one of the main moieties biological activities exhibited. As an example, we can mention drug benznidazole, only available Brazil treatment Chagas disease. This work describes efficient methodology synthesis 2-nitro-1-vinyl-1H-i...
background : development of new natural agents for parasitic diseases treatment has unexpectedly increased to overcome effectively against emergence and re-emergence of parasitic diseases, the appearance of drug resistant organisms and toxic side effects of current agents. the aim of the study was to evaluate antiprotozoal activities of chitosan biomolecule on trophozoites of trichomonas gall...
In this work, we performed the design, synthesis, and the structure-activity relationship studies of 13 new derivatives of thieno[2,3-b]pyridine. These derivatives were prepared in high yields (96-70%) and their structures were elucidated by IR, (1)H, (13)C NMR, and MS. The biological results showed some derivatives as antiparasitic agents against Giardia lamblia. Computational analysis of HOMO...
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