The IC50 (nM/mL) values are shown in Table 1. buy MM-102 superoxide anion radical scavenging effect Measurement of superoxide anion scavenging activity of the synthesized compound was taken based on the method described by Nishimiki et al. (1972) and slightly modified. About 1 mL of nitroblue tetrazolium (NBT) solution (156 μM NBT in 100 mM phosphate buffer, pH 7.4), NADH solution (1 mL) (reduced form of β-nicotinamide adenine dinucleotide) (468 μM in 100 mM phosphate buffer, pH 7.4) and sample solution (0.1 mL) of compounds (10, 20, 30, 40, 50 and 100 μg) in distilled water were mixed and the reaction started by adding phenazine methosulphate (PMS)
solution (100 μL) (60 μM PMS in 100 mM phosphate buffer, pH 7.4). The reaction mixture was incubated at 25 °C for 5 min, and the absorbance at {Selleck Anti-cancer Compound Library|Selleck Anticancer Compound Library|Selleck Anti-cancer Compound Library|Selleck Anticancer Compound Library|Selleckchem Anti-cancer Compound Library|Selleckchem Anticancer Compound Library|Selleckchem Anti-cancer Compound Library|Selleckchem Anticancer Compound Library|Anti-cancer Compound Library|Anticancer Compound Library|Anti-cancer Compound Library|Anticancer Compound Library|Anti-cancer Compound Library|Anticancer Compound Library|Anti-cancer Compound Library|Anticancer Compound Library|Anti-cancer Compound Library|Anticancer Compound Library|Anti-cancer Compound Library|Anticancer Compound Library|Anti-cancer Compound Library|Anticancer Compound Library|Anti-cancer Compound Library|Anticancer Compound Library|Anti-cancer Compound Library|Anticancer Compound Library|buy Anti-cancer Compound Library|Anti-cancer Compound Library ic50|Anti-cancer Compound Library price|Anti-cancer Compound Library cost|Anti-cancer Compound Library solubility dmso|Anti-cancer Compound Library purchase|Anti-cancer Compound Library manufacturer|Anti-cancer Compound Library research buy|Anti-cancer Compound Library order|Anti-cancer Compound Library mouse|Anti-cancer Compound Library chemical structure|Anti-cancer Compound Library mw|Anti-cancer Compound Library molecular weight|Anti-cancer Compound Library datasheet|Anti-cancer Compound Library supplier|Anti-cancer Compound Library in vitro|Anti-cancer Compound Library cell line|Anti-cancer Compound Library concentration|Anti-cancer Compound Library nmr|Anti-cancer Compound Library in vivo|Anti-cancer Compound Library clinical trial|Anti-cancer Compound Library cell assay|Anti-cancer Compound Library screening|Anti-cancer Compound Library high throughput|buy Anticancer Compound Library|Anticancer Compound Library ic50|Anticancer Compound Library price|Anticancer Compound Library cost|Anticancer Compound Library solubility dmso|Anticancer Compound Library purchase|Anticancer Compound Library manufacturer|Anticancer Compound Library research buy|Anticancer Compound Library order|Anticancer Compound Library chemical structure|Anticancer Compound Library datasheet|Anticancer Compound Library supplier|Anticancer Compound Library in vitro|Anticancer Compound Library cell line|Anticancer Compound Library concentration|Anticancer Compound Library clinical trial|Anticancer Compound Library cell assay|Anticancer Compound Library screening|Anticancer Compound Library high throughput|Anti-cancer Compound high throughput screening| 560 nm was measured against blank samples. Catechin was used as reference compound. All the experiments were performed in triplicate, and the results were averaged. The percentage
of inhibition was determined by comparing the results of control and test samples. The IC50 (nM/mL) value are depicted in Table 1. Nitric oxide radical scavenging effect Nitric oxide generated from sodium nitroprusside in aqueous solution at physiological pH interacts with ATM inhibitor oxygen to produce nitrite ions, which were measured by the Griess reaction (Marcocci et al., 1994; Green et al., 1982). Scavenger of nitric oxide competes with oxygen leading to reduced production of nitric oxide (Mondal et al., 2006). The reaction mixture (3 mL) containing sodium nitroprusside (10 mM) in phosphate-buffered saline (PBS) and the compounds in different concentrations (10, 20, 30, 40, 50 and 100 μg) were incubated at 25 °C for 150 min. At every 30-min interval, the incubated sample (0.5 mL) was removed and Griess reagent (1 % sulphanilamide, 0.1 % naphthylethylene diamine dihydrochloride in 2 % H3PO4) (0.5 mL) was added. The absorbance of the chromophore formed was measured at 546 nm. All the analyses Rebamipide were
performed in triplicate, and the results were averaged. The percentage inhibition of nitric oxide generated was measured by comparing the absorbance values of control and test. Curcumin was used as a reference compound. The IC50 (nM/mL) values are reported in Table 1. In vitro antimitotic activity by Allium cepa (onion) meristem root model Small bulbs (1.5–2.0 cm in diameter) of the common onion, A. cepa (2n = 16), were purchased from vendor at a local market. Prior to initiating the test, the outer scales of the bulbs and the dry bottom plate were removed without destroying the root primordia. The roots of A. cepa were grown in distilled water in Erlenmeyer flasks (200 mL capacity) under laboratory conditions (dark 24 °C). For each synthesized compound sample, after reaching a length of 3 cm (±0.5 cm), a series of six bulbs were placed in distilled water (pH 7.