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Showing 1-30 of 1693 results for "W292907" within Papers
Emmanuelle Vulliet et al.
Environmental science and pollution research international, 21(12), 7512-7521 (2014-03-07)
To collect a complete dataset regarding the occurrence of organic substances in groundwater, this study presents the examination of 66 organic contaminants in the groundwater of overseas departments, including pesticides, pharmaceutical compounds, hormones and some industrial substances. The selective and
Analysis of flavor constituents from lemon and lime essence.
Moshonas MG and Shaw PE.
Journal of Agricultural and Food Chemistry, 20(5), 1029-1030 (1972)
Ritwika Ray et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 20(47), 15618-15624 (2014-10-07)
The present article describes novel oxidative protocols for direct esterification of alcohols. The protocols involve successful demonstrations of both "cross" and "self" esterification of a wide variety of alcohols. The cross-esterification proceeds under a simple transition-metal-free condition, containing catalytic amounts
Kiranj K Chaudagar et al.
Clinical and experimental hypertension (New York, N.Y. : 1993), 36(8), 557-566 (2014-02-05)
Telmisartan possesses endothelial protective effects due to angiotensin II type 1 receptor antagonist, peroxisome proliferator-activated receptor γ (PPARγ) agonist and antioxidant action. Therefore, our objective was to study effect of telmisartan on angiogenic responsiveness of coronary endothelial cells (cECs) of
Nageswara Rao Ramisetti et al.
Chirality, 27(7), 430-435 (2015-05-13)
Despite the availability of a few methods for individual separation of S-pramipexole from its process-related impurities, no common liquid chromatography (LC) method is reported so far in the literature. The present article describes the development of a single-run LC method
Saritha Alladi et al.
Archives of pharmacal research, 38(5), 801-812 (2014-04-23)
The objective of this study was to improve the dissolution and subsequently the therapeutic efficacy of poorly water soluble BCS class-II drugs meloxicam and tenoxicam, by lipid semi solid matrix (SSM) systems filled in hard gelatin capsules by liquid fill
Tobias Glaser et al.
The journal of physical chemistry letters, 6(15), 2913-2918 (2015-08-13)
The organic cation and its interplay with the inorganic lattice underlie the exceptional optoelectronic properties of organo-metallic halide perovskites. Herein we report high-quality infrared spectroscopic measurements of methylammonium lead halide perovskite (CH3NH3Pb(I/Br/Cl)3) films and single crystals at room temperature, from
Jessica Aceto et al.
PloS one, 10(6), e0126928-e0126928 (2015-06-11)
Teleost fish such as zebrafish (Danio rerio) are increasingly used for physiological, genetic and developmental studies. Our understanding of the physiological consequences of altered gravity in an entire organism is still incomplete. We used altered gravity and drug treatment experiments
Konrad Kleszczyński et al.
Journal of pineal research, 58(1), 117-126 (2014-11-27)
Melatonin, a lipophilic compound synthesized and released from the pineal gland, effectively acts against ultraviolet radiation (UVR), one of the main inducers of epidermal damage, skin cancer, inflammation, and DNA photo damage. One of the common known stress protein induced
Claudia Dietze et al.
Analytical and bioanalytical chemistry, 407(29), 8735-8743 (2015-09-24)
A fast and straightforward method to prototype microfluidic chip systems for dead-volume-free hyphenation to electrospray-ionisation mass spectrometry is presented. The developed approach based on liquid-phase lithography provides an inexpensive and reliable access to microfluidic chips for MS coupling which can
Jiheng Li et al.
International journal of biological macromolecules, 72, 1097-1103 (2014-12-03)
The molecular aggregation of collagen solution (Col) in the presence of glycerol (Col-G) and 2-propanol (Col-P) was investigated. The transition temperature (Tm) of collagen, determined by ultra-sensitive differential scanning calorimetry, increased proportionally to the concentration of glycerol about 0.929 °C
Stefania Ghisaura et al.
Proteome science, 12(1), 44-44 (2014-10-25)
The zootechnical performance of three different commercial feeds and their impact on liver and serum proteins of gilthead sea bream (Sparus aurata, L.) were assessed in a 12 week feeding trial. The three feeds, named A, B, and C, were subjected
Cécile Arellano et al.
Journal of pharmaceutical and biomedical analysis, 100, 254-261 (2014-09-01)
A selective and accurate analytical method is needed to quantify tamoxifen and its phase I metabolites in a prospective clinical protocol, for evaluation of pharmacokinetic parameters of tamoxifen and its metabolites in adjuvant treatment of breast cancer. The selectivity of
David B Neau et al.
The Journal of biological chemistry, 289(46), 31905-31913 (2014-09-19)
Lipoxygenases (LOX) play critical roles in mammalian biology in the generation of potent lipid mediators of the inflammatory response; consequently, they are targets for the development of isoform-specific inhibitors. The regio- and stereo-specificity of the oxygenation of polyunsaturated fatty acids
Elisaveta N Voynova et al.
Journal of immunology (Baltimore, Md. : 1950), 194(4), 1503-1513 (2015-01-18)
Chronic inflammatory conditions, such as in autoimmune disease, can disturb immune cell homeostasis and induce the expansion of normally rare cell populations. In our analysis of various murine models of lupus, we detect increased frequency of an uncommon subset identified
Sun H Peck et al.
Molecular genetics and metabolism, 116(3), 195-203 (2015-10-01)
Mucopolysaccharidosis (MPS) VII is a lysosomal storage disorder characterized by deficient β-glucuronidase activity, which leads to the accumulation of incompletely degraded glycosaminoglycans (GAGs). MPS VII patients present with severe skeletal abnormalities, which are particularly prevalent in the spine. Incomplete cartilage-to-bone
Felix Gandor et al.
Journal of analytical toxicology, 39(4), 270-279 (2015-02-26)
Sulfur mustard (SM) is a chemical warfare agent that causes painful blisters and chemically modifies endogenous biomacromolecules by alkylation to hydroxyethylthioethyl (HETE) adducts representing valuable long-term markers for post-exposure analysis. The albumin adduct formed in human plasma in vitro (HETE
Kyle D Dukes et al.
Analytical biochemistry, 458, 43-48 (2014-04-24)
Silver nanoparticles have been modified with self-assembled monolayers of hydroxyl-terminated long chain thiols and encapsulated with a silica shell. The resulting core-shell nanoparticles were used as optical labels for cell analysis using flow cytometry and microscopy. The excitation of plasmon
Jane I Khudyakov et al.
Physiological genomics, 47(8), 318-330 (2015-06-04)
While much of our understanding of stress physiology is derived from biomedical studies, little is known about the downstream molecular consequences of adaptive stress responses in free-living animals. We examined molecular effectors of the stress hormones cortisol and aldosterone in
Silvia Biocca et al.
Cell cycle (Georgetown, Tex.), 14(10), 1583-1595 (2015-05-08)
Statins are largely used in clinics in the treatment of patients with cardiovascular diseases for their effect on lowering circulating cholesterol. Lectin-like oxidized low-density lipoprotein (LOX-1), the primary receptor for ox-LDL, plays a central role in the pathogenesis of atherosclerosis
Silvia Rocchiccioli et al.
Disease markers, 2015, 465242-465242 (2015-09-18)
A major drawback in coronary atherosclerosis (ATS) research is the difficulty of investigating early phase of plaque growth and related features in the clinical context. In this study, secreted proteins from atherosclerotic coronary arteries in a hypercholesterolemic swine model were
Jason Nardella et al.
Archives of biochemistry and biophysics, 579, 73-84 (2015-06-04)
The gypsy moth utilizes a pheromone, (7R,8S)-2-methyl-7,8-epoxyoctadecane, for mate location. The pheromone is detected by sensory hairs (sensilla) on the antennae of adult males. Sensilla contain the dendrites of olfactory neurons bathed in lymph, which contains pheromone binding proteins (PBPs).
Denise-Silvia Mahrhauser et al.
International journal of pharmaceutics, 490(1-2), 292-297 (2015-05-30)
Microemulsions are well known penetration enhancing delivery systems. Several properties are described that influence the transdermal delivery of active components. Therefore, this study aimed to characterize fluorosurfactant-based microemulsions and to assess the impact of formulation variables on the transdermal delivery
Cielito C Reyes-Gibby et al.
BMC systems biology, 9, 25-25 (2015-06-06)
Addictions to alcohol and tobacco, known risk factors for cancer, are complex heritable disorders. Addictive behaviors have a bidirectional relationship with pain. We hypothesize that the associations between alcohol, smoking, and opioid addiction observed in cancer patients have a genetic
Despina Moschou et al.
Sensors (Basel, Switzerland), 15(8), 18102-18113 (2015-07-28)
Lab-on-Chip is a technology that could potentially revolutionize medical Point-of-Care diagnostics. Considerable research effort is focused towards innovating production technologies that will make commercial upscaling financially viable. Printed circuit board manufacturing techniques offer several prospects in this field. Here, we
Marta Palusinska-Szysz et al.
International journal of molecular sciences, 15(5), 8256-8279 (2014-05-14)
Phosphatidycholine (PC) is the major membrane-forming phospholipid in eukaryotes but it has been found in only a limited number of prokaryotes. Bacteria synthesize PC via the phospholipid N-methylation pathway (Pmt) or via the phosphatidylcholine synthase pathway (Pcs) or both. Here
Robert Reichert et al.
ChemSusChem, 8(21), 3677-3687 (2015-09-19)
To better understand organic-molecule-assisted photo-electrochemical water splitting, photo-electrochemistry and on-line mass spectrometry measurements are used to investigate the photo-electrochemical oxidation of the C1 molecules methanol, formaldehyde, and formic acid over WO3 film anodes in aqueous solution and its competition with
Eva Cífková et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 1000, 14-21 (2015-07-25)
The characterization of differences among polar lipid classes in tumors and surrounding normal tissues of 20 kidney cancer patients is performed by hydrophilic interaction liquid chromatography (HILIC) coupled to electrospray ionization mass spectrometry (ESI-MS). The detailed analysis of identified lipid
Patricia M Davidson et al.
Integrative biology : quantitative biosciences from nano to macro, 7(12), 1534-1546 (2015-11-10)
The ability of cells to migrate through tissues and interstitial spaces is an essential factor during development and tissue homeostasis, immune cell mobility, and in various human diseases. Deformation of the nucleus and its associated lamina during 3-D migration is
Sergio Armenta et al.
Journal of chromatography. A, 1384, 1-8 (2015-02-11)
We developed and evaluated two different strategies for determining abuse drugs based on (i) the analysis of saliva by ion mobility spectrometry (IMS) after thermal desorption and (ii) the joint use of IMS and infrared (IR) spectroscopy after liquid-liquid microextraction
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