Butylated Hydroxyanisole
Development of Validated UV Spectroscopic and Chromatographic Methods for the Estimation of Isradipine in Bulk Drug and Butylated Hydroxyanisole in Selected Food Stuffs
... This is to certify that the dissertation entitled “ Development of Validated UV Spectroscopic and Chromatographic Methods for the Estimation of Isradipine in Bulk Drug and Butylated Hydroxyanisole in ...
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Spectrophotometric method for determination of butylated hydroxyanisole in oils
... salts[3]. Butylated hydroxyl anisole is capable of activating mitogen-activated protein kinases, extra cellular signal-regulated protein kinase 2 and c-jun N-terminal ...kinase. Butylated hydroxyl anisole ...
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Electrochemical Behavior of Butylated Hydroxyanisole and Butylated Hydroxytoluene in Acetic Acid Solutions and their Voltammetric Determination in Pharmaceutical Preparations
... of butylated hydroxyanisole (BHA) and butylated hydroxytoluene (BHT) was investigated by cyclic (CV), linear sweep (LSV) and differential pulse voltammetry (DPV) in glacial acetic acid solutions in ...
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Efficient Determination of Butylated Hydroxyanisole Using an Electrochemical Sensor Based on Cobalt Oxide Nanoparticles Modified Electrode
... Butylated hydroxyanisole (BHA) is a synthetic phenolic antioxidant that is commonly used in many food formulations as food preservatives for their antioxidant ...
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The effects of butylated hydroxyanisole, ascorbic acid, and α tocopherol on some quality characteristics of mechanically deboned chicken patty during freeze storage
... of butylated hydroxyanisole (BHA), ascorbic acid (AA) and α-tocopherol (TO) on the stability of raw mechanically deboned chicken patties stored at –20°C for 6 ...
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The Effect of Administration of an Equal Dose of Different Classes of Dietary Chemicals On Nqo1 Expressional Level in Mice Liver
... According to the findings of this study, at a dose of 50mg/kg body weight for 14 days, administration of sulforaphane has the most significant impact on the induction of the NQO1 expression in the livers of mice, ...
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Simultaneous spectrophotometric determination of phenolic antioxidant (BHA and BHT) concentrations in pharmaceutical preparations and chewing gums using the H-point standard addition method
... of butylated hydroxyanisole (BHA) and butylated hydroxytoluene (BHT) concentration in pharmaceutical preparations and chewing gums, without prior separation steps, using the H-point stand- ard ...
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Cigarette smoke alters the ability of human dendritic cells to promote anti-Streptococcus pneumoniae Th17 response
... Cellular and focused mitochondrial oxidative stress were quantified either after 3 and 6 h after S. pneumoniae exposure using H2DCFDA and MitoSOX™, respectively as described by the manufacturer (ThermoFisher). After 30 ...
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T cells and reactive oxygen species
... cells, butylated hydroxyanisole (BHA) blocks DNA synthesis and CD25 expression [73], whereas the mitochondria-targeted vitamin E (Mitovitamin E) abro- gates IL-2 production ...
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Antioxidant Properties of Rosemary and Its Potential Uses as Natural Antioxidant in Dairy Products—A Review
... Dairy products contain lipids rich in polyunsaturated fatty acids and their esters are easily oxi- dized by molecular oxygen over time. Deleterious changes in dairy products caused by lipid oxida- tion include not only ...
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Detection, characterization, and bioavailability of membrane associated iron in the intact sickle red cell
... Likewise, when RBC loaded with 0.8 8.5 7.5 mM either PEOOH or PCOOH were incubated in presence of 0.1 1.8 11.4 10 mM mM butylated hydroxytoluene to prevent catalysis of detectable peroxi[r] ...
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Fatty acid extract from CLA-enriched egg yolks can mediate transcriptome reprogramming of MCF-7 cancer cells to prevent their growth and proliferation
... per liter of butylated hydroxytoluen (BHT) was used as an antioxidant. Briefly, after overnight incubation with chloroform/methanol (2:1) solution, samples were filtrated and mixed with 4 mL of 0.88 % sodium ...
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Inhibitory action on the production of advanced glycation end products (AGEs) and suppression of free radicals in vitro by a Sri Lankan polyherbal formulation Nawarathne Kalka
... Abbreviations % I, Percentage inhibition; .OH, Hydroxyl radicals; AGEs, Advanced glycation end products; BHT, Butylated hydroxy toluene; BSA, Bovine serum albumin; BSL, Brine Shrimp Leth[r] ...
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The flavonoid content and antiproliferative, hypoglycaemic, anti inflammatory and free radical scavenging activities of Annona dioica St Hill
... Abbreviations BHT: butylated hydroxytoluene; Cg: Carrageenan; CF: Chloroform fraction; CD3OD: Methanol-d4; DPPH: 1,1-diphenil-1-picrylhydrazyl; EAD: Crude methanol extract; EAF: Ethyl ac[r] ...
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Butylated hydroxytoluene can protect polyunsaturated fatty acids in dried blood spots from degradation for up to 8 weeks at room temperature
... All procedures and protocols received prior approval from the Human Research Ethics Committee of the Uni- versity of Waterloo. In study one, chromatography paper was soaked in three separate concentrations of 2,6-di- ...
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Optimal inclusion level of butylated hydroxytoluene in semen extender improves the quality of post-thawed canine sperm
... One of the ways being applied to overcome the deleterious effects of Reactive Oxygen Species (ROS) is the addition of various antioxidants to the freezing extenders, which improves the se- men quality after thawing. ...
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In vitro anti-oxidant and alpha-amylase inhibitory activity of isolated compound from ethyl acetate extract of cynodon dactylon and piper betle
... Various concentrations of sample (10μg, 50μg and 100μg) were mixed with 2.5 mL of 200 mM sodium phosphate buffer (pH 6.6) and 2.5 mL of 1% potassium ferricyanide. The mixture was incubated at 50ºC for 20 min. Next, 2.5 ...
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EVALUATION OF ANTIOXIDANT POTENTIAL OF SOME N-1 SUBSTITUTED IMIDAZOLE DERIVATIVES
... bromophenacyl, p-phenylphenacyl and p- nitrophenacyl at first position of the imidazole nucleus has significantly improved potency and showed higher activity in all the in vitro antioxidant models used in this ...
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Radical Scavenging and Endogenous Defence System Inducing Activities of 5-[(4-Chlorophenoxy)methyl]-1,3,4-oxadiazole-2-thiol: A Novel Antioxidant
... Burlington), butylated hydroxytoluene (BHT), Tween-40, acetic acid (100 %), hydrochloric acid, trichloroacetic acid, ferric chloride, disodium hydrogen orthophosphate (BDH Laboratory Supplies, Poole, England), ...
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Antioxidant Activity of 50 Traditional Chinese Medicinal Materials Varies with Total Phenolics
... as butylated hy- droxyanisole (BHA), butylated hydroxytoluene (BHT) and tert-butylhydro-quinone (TBHQ), are widely used in food and pharmaceutical industries against oxidative ...
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