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PHR1117
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Eva Gorrochategui et al.
Analytica chimica acta, 854, 20-33 (2014-12-07)
A lipidomic study was developed in a human placental choriocarcinoma cell line (JEG-3) exposed to tributyltin (TBT) and to a mixture of perfluorinated chemicals (PFCs). The method was based on the application of multivariate curve resolution-alternating least squares (MCR-ALS) to
A Dadkhah et al.
Pharmaceutical biology, 53(2), 220-227 (2014-09-23)
Achillea wilhelmsii C. Koch (Asteraceae) is widely used in Iranian traditional medicine. This in vivo study evaluates the hepatoprotective role of Iranian A. wilhelmsii oils against acetaminophen-induced oxidative damages in rats. The animals were divided into five groups: in negative
Ana Freitas et al.
Journal of the science of food and agriculture, 95(1), 44-52 (2014-05-24)
The industrial processing of pineapple generates a high quantity of by-products. To reduce the environmental impact of these by-products and the inherent cost of their treatment, it is important to characterise and valorise these products, converting them into high added
V S Baranova et al.
Biomeditsinskaia khimiia, 58(6), 712-726 (2013-01-29)
Using the chemiluminescence method, the effective concentration of antioxidants (AO) and its reactivity toward peroxyl radicals (ARA, the k7 constant) have been measured for 13 plant extracts. In fact all extracts demonstrated ARA higher than ionol. Larix dahurica, Hypericum perforatum
Deliang Guo et al.
Science signaling, 2(101), ra82-ra82 (2009-12-17)
Glioblastoma, the most common malignant brain tumor, is among the most lethal and difficult cancers to treat. Although epidermal growth factor receptor (EGFR) mutations are frequent in glioblastoma, their clinical relevance is poorly understood. Studies of tumors from patients treated
Mohd Suhail et al.
Journal of clinical biochemistry and nutrition, 43(3), 210-220 (2008-11-19)
WE COMPARED THREE GROUPS OF PREGNANT WOMEN: placebo with normotensive women, group A which included preeclamptics, and group B which comprised preeclamptics who were supplemented their diets with vitamins C and E. MDA increased from 6.22 +/- 2.8 (placebo) to
Adi Lahiani et al.
Biochimica et biophysica acta, 1853(2), 422-430 (2014-12-03)
Mesenchymal stem cells are potent candidates in stroke therapy due to their ability to secrete protective anti-inflammatory cytokines and growth factors. We investigated the neuroprotective effects of human placental mesenchymal-like adherent stromal cells (PLX) using an established ischemic model of
H C Broding et al.
Der Hautarzt; Zeitschrift fur Dermatologie, Venerologie, und verwandte Gebiete, 62(3), 209-214 (2011-03-05)
While vitiligo is usually idiopathic, some cases are caused by chemicals. If occupational exposure to p-tert-butylphenol (ptBP) leads to vitiligo, the legal requirements for occupational disease Nr. 1314 can be fulfilled in Germany. Chemicals of similar structure can induce local
Jie Hong Hu et al.
Cardiovascular research, 105(3), 372-382 (2015-01-27)
Elevated activity of urokinase plasminogen activator (uPA) and MMPs in human arteries is associated with accelerated atherosclerosis, aneurysms, and plaque rupture. We used Apoe-null mice with macrophage-specific uPA overexpression (SR-uPA mice; a well-characterized model of protease-accelerated atherosclerosis) to investigate whether
Todd A Lydic et al.
Journal of lipid research, 55(8), 1797-1809 (2014-06-01)
Lipid extraction using a monophasic chloroform/methanol/water mixture, coupled with functional group selective derivatization and direct infusion nano-ESI-high-resolution/accurate MS, is shown to facilitate the simultaneous analysis of both highly polar and nonpolar lipids from a single retina lipid extract, including low
Lenka Šubčíková et al.
Journal of chromatography. A, 1378, 8-18 (2015-01-04)
Fatty acid diesters of long-chain 1,2-diols (1,2-DDE), or type II wax diesters, were analyzed in the vernix caseosa of a newborn girl. 1,2-DDE were isolated from the total lipid extract by the semipreparative TLC using plates coated with silica gel.
Kristeena Ray et al.
Pain, 156(3), 528-539 (2015-01-20)
Endometriosis is a disease characterized by the growth of endometrial tissue outside the uterus and is associated with chronic pelvic pain. Peritoneal fluid (PF) of women with endometriosis is a dynamic milieu and is rich in inflammatory markers, pain-inducing prostaglandins
Jennifer Mier-Cabrera et al.
Reproductive biology and endocrinology : RB&E, 7, 54-54 (2009-05-30)
Oxidative stress has been identified in the peritoneal fluid and peripheral blood of women with endometriosis. However, there is little information on the antioxidant intake for this group of women. The objectives of this work were 1) to compare the
Kousuke Ishino et al.
International journal of molecular sciences, 16(2), 3474-3492 (2015-02-07)
Nanosized-magnetite (MGT) is widely utilized in medicinal and industrial fields; however, its toxicological properties are not well documented. In our previous report, MGT showed genotoxicity in both in vitro and in vivo assay systems, and it was suggested that inflammatory
Izaskun Valdivielso et al.
Food chemistry, 173, 709-717 (2014-12-04)
Carotenoids and tocopherols from botanical species abundant in Atlantic mountain grasslands were simultaneously extracted using one-step solid-liquid phase. A single n-hexane/2-propanol extract containing both types of compounds was injected twice under two different sets of HPLC conditions to separate the
O Merino et al.
Andrologia, 47(2), 186-193 (2014-03-13)
Butylhydroxytoluene (BHT), a synthetic analogue of vitamin E, shows antioxidant and antiviral properties and has been successfully used for mammalian sperm cryopreservation. In this study, BHT was included in a vitrification solution to determine its cryoprotective effect on human spermatozoa.
Alistair Paterson et al.
TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 126(1), 33-48 (2012-08-15)
Raspberry volatiles are important for perceptions of sensory quality, mould resistance and some have nutraceutical activities. Twelve raspberry character volatiles were quantified, 11 of them in fruit from two seasons, from plants from the Glen Moy × Latham mapping population
Effects of dietary fat, butylated hydroxytoluene and propyl gallate on microsomal drug metabolism in rats.
Nutrition reviews, 40(6), 189-191 (1982-06-01)
Mehmet Boğa et al.
Zeitschrift fur Naturforschung. C, Journal of biosciences, 69(9-10), 381-390 (2015-02-26)
Two endemic Cirsium species, C. leucopsis DC. and C. sipyleum O. Schwarz, and C. eriophorum (L.) Scop. growing in Turkey were investigated to establish their secondary metabolites, fatty acid compositions, and antioxidant and anticholinesterase potentials. Spectroscopic methods were used to
E S Alinkina et al.
Prikladnaia biokhimiia i mikrobiologiia, 48(5), 564-569 (2012-10-30)
The antiradical properties of three samples of ginger (Zingiber officinale R.)-juice from fresh rhizome, essential oil, and extracts (oleoresin)-were studied and compared with the properties of synthetic antioxidant ionol (butylatedhydroxy-toluene, BHT). Reaction antioxidants with stable free 2,2-diphenyl-1-picrylhydrozyl radicals were used
M Hilal Sehitoglu et al.
Journal of enzyme inhibition and medicinal chemistry, 30(2), 264-269 (2014-06-19)
In the present study, in order to evaluate antioxidant and radical scavenging properties of Pistachio gum (P-Gum), different bioanalytical methods such as DPPH(•) scavenging activity, DMPD(•+) radical scavenging activity, total antioxidant activity determination by ferric thiocyanate, reducing ability Fe(3+)-Fe(2+) transformation
Ponwanit Charoenputtakun et al.
Biological & pharmaceutical bulletin, 37(7), 1139-1148 (2014-05-09)
In the present study, terpene composited lipid nanoparticles and lipid nanoparticles were developed and evaluated for dermal delivery of all-trans-retinoic acids (ATRA). Terpene composited lipid nanoparticles and lipid nanoparticles were investigated for size, size distribution, zeta potential, entrapment efficiency, photostability
Hamid Reza Naijian et al.
Cryobiology, 66(2), 151-155 (2013-01-15)
Oxidative damage to sperm is one of the main causes for decline in motility and fertility of frozen-thawed sperm. Thus, it is crucial to use cryoprotectant agents in extender in order to prevent lethal intracellular ice crystal formation. The present
Emerson Silva Lima et al.
Molecules (Basel, Switzerland), 18(1), 178-189 (2012-12-25)
4-nerolidylcatechol (4-NC) is an unstable natural product that exhibits important antioxidant, anti-inflammatory and other properties. It is readily obtainable on a multi-gram scale through straightforward solvent extraction of the roots of cultivated Piper peltatum or P. umbellatum, followed by column
Rio P Juni et al.
JACC. Basic to translational science, 4(5), 575-591 (2019-11-27)
The positive findings of the EMPA-REG OUTCOME trial (Randomized, Placebo-Controlled Cardiovascular Outcome Trial of Empagliflozin) on heart failure (HF) outcome in patients with type 2 diabetes mellitus suggest a direct effect of empagliflozin on the heart. These patients frequently have
Roberta Ceci et al.
European journal of applied physiology, 115(3), 531-539 (2014-11-10)
Physical exercise is associated with enhanced production of reactive oxygen species, which if uncontrolled can result in tissue injury. Phosphodiesterase type 5 inhibitors (PDE5i) exhibit protective effect against oxidative stress, both in animals and healthy/unhealthy humans. However, the effect of
Yu Young Lee et al.
Journal of the science of food and agriculture, 95(4), 819-827 (2014-12-06)
Tocopherols are crucial lipid-soluble antioxidants and essential nutrients. There is increasing interest in the biofortification of crops with vitamin E for reducing micronutrient malnutrition. However, relatively little is known about the development of soybean cultivars with high levels of tocopherol
André M Striegel
Journal of chromatography. A, 1359, 147-155 (2014-08-03)
Flow-induced, on-column degradation is a major hindrance to the accurate characterization of ultra-high molar mass macromolecules and colloids. This degradation is a direct result of the large shear rates which are generated within the column, which cause chain scission to
Hiroya Okamoto et al.
Experimental dermatology, 21 Suppl 1, 5-7 (2012-06-01)
Pt nanoparticle is a strong reductant and has been used as an antioxidant in cosmetics and medicine. It was reported to have catalase-like activity, which converts hydrogen peroxide to water and oxygen. However, in this study, freshly prepared Pt nanoparticle
Toxico-kinetic aspects of butylated hydroxytoluene (BHT): a review.
A Jori
Annali dell'Istituto superiore di sanita, 19(2-3), 271-286 (1983-01-01)
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