Butylated hydroxytoluene
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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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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The antioxidant butylated hydroxytoluene prevents early cholesterol induced microcirculatory changes in rabbits
... Microcirculation was studied during 10 wk in untreated rabbits (n = 13) and in rabbits treated with dietary addition of 1% cholesterol (n = 13), 1% cholesterol + 1% of the antioxidant BHT (butylated ...
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The elite use of butylated hydroxytoluene (bht) and sodium alginate (SA) for the suppression of verticillium wilt of cotton
... wilt. Butylated hydroxytoluene (BHT) is one kind of better antioxidants with phenolic compounds since it is safely often added to foods to preserve fats or oils (Babu and Wu, ...
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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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Butylated Hydroxytoluene analogs: synthesis and evaluation of their multipotent antioxidant activities
... In Vitro DPPH Free Radical Scavenging Activity Compound 3 showed significant levels of % inhibition of DPPH radical compared to the standard antioxidant BHT used in the study Table 6.. A[r] ...
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Synthetic and natural antioxidants attenuate cisplatin-induced vomiting
... 5-HT 3 : Serotonin 5-HT 3 receptor; BHT: Butylated hydroxytoluene; BM- ButFr: Bacopa monnieri n -butanolic fraction; DPPH: 2,2-diphenyl-1- picrylhydrazyl; FRSA: DPPH free radical scaveng[r] ...
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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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A simple and convenient method for the preparation of antioxidant peptides from walnut (Juglans regia L.) protein hydrolysates
... arteriosclerosis [10], diabetes [11], cancers [12], Alzhei- mer’s disease [13], and major disorders. Therefore, it is very important to inhibit the formation of the excessive amounts of free radicals in food products and ...
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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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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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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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Radical Scavenging and Endogenous Defence System Inducing Activities of 5-[(4-Chlorophenoxy)methyl]-1,3,4-oxadiazole-2-thiol: A Novel Antioxidant
... and butylated hydroxytoluene as standards while interactions of 5-[(4-chlorophenoxy)methyl]-1,3,4- oxadiazole-2-thiol with protein tyrosine kinase 2-β and glutathione reductase were determined using online ...
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Isolation of stable non cyclic 1,2 disulfoxides: revisiting the thermolysis of S aryl sulfinimines
... inhibitor butylated hydroxytoluene (BHT) and observed the formation of compounds 3a and 4a in slightly lower yields, although no products of radical trapping were ...
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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
... Methods: Adult male ICR white mice were divided into 8 groups (n=6 per group) i.e. normal control, sulforaphane, quercetin, curcumin, butylated hydroxyanisole, indole-3-carbinol, vehicle 1 control and vehicle 2 ...
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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 Selected Food ...
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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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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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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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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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