نتایج جستجو برای: antiradical activity
تعداد نتایج: 1134527 فیلتر نتایج به سال:
2,2-Diphenyl-1-picrylhydrazyl (DPPH) assay and nitroprusside assay were used for in vitro study of antiradical/scavenger activity of Philadelphus coronarius petal substances. The results obtained can be used as the basis for further studies of this type of the biological effects in the plant.
Based on the reaction of 1,6-diaryl-3, 4-dihydroxy-2, 4-hexadiene-1, 6-dione and arylidene-arylamines various 6-aryl-substituted-4-benzoylacetyl-4-hydroxy-5, 6-dihydro-4H-1, 3-oxazines were synthesized. Due to the relevance of search of new biologically active compounds with antioxidant activity, there was analyzed antiradical activity of derived oxazines. Antiradical properties of these compou...
INSECTICIDAL, ANTIBACTERIAL, AND ANTIRADICAL ACTIVITY OF NICOTIANA PLUMBAGINIFOLIA VIV. (SOLANACEAE)
The effects of eleven 1,4-dihydropyridine derivatives (DHPs) used alone or together with prooxidant anticancer drug doxorubicin were examined on two cancer (HOS, HeLa) and two nonmalignant cell lines (HMEC, L929). Their effects on the cell growth (3H-thymidine incorporation) were compared with their antiradical activities (DPPH assay), using well-known DHP antioxidant diludine as a reference. T...
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