Results 21 to 30 of about 959,191 (335)

Fast liquid chromatography/electrochemistry/mass spectrometry of ferrocenecarboxylic acid esters [PDF]

, 2002
Rapid liquid chromatographic separations of ferrocenecarboxylic esters of various alcohols and phenols have been achieved on reversed-phase columns of 20 mm length.
Diehl, Georg, Karst, Uwe
core   +9 more sources

Untargeted LC-HRMS Based-Plasma Metabolomics Reveals 3-O-Methyldopa as a New Biomarker of Poor Prognosis in High-Risk Neuroblastoma

Frontiers in Oncology, 2022
Neuroblastoma (NB) is the most common extracranial malignant tumor in children. Although the survival rate of NB has improved over the years, the outcome of NB still remains poor for over 30% of cases.
Sebastiano Barco, Chiara Lavarello, Davide Cangelosi, Martina Morini, Alessandra Eva, Luca Oneto, Paolo Uva, Gino Tripodi, Alberto Garaventa, Massimo Conte, Andrea Petretto, Giuliana Cangemi   +11 more
doaj   +1 more source

Cannabidiol Determination on Peripheral Capillary Blood Using a Microsampling Method and Ultra-High-Performance Liquid Chromatography Tandem Mass Spectrometry with On-Line Sample Preparation

Molecules, 2020
The aim of this work is to evaluate volumetric absorptive microsampling (VAMS) from capillary blood as an alternative strategy for therapeutic drug monitoring (TDM) in patients treated with the newly available GW-purified form of cannabidiol (Epidiolex®).
Federica Pigliasco, Sebastiano Barco, Sara Dubois, Francesca Marchese, Pasquale Striano, Tommaso Lomonaco, Francesca Mattioli, Gino Tripodi, Giuliana Cangemi   +8 more
doaj   +1 more source

Analysis of Cannabinoids Concentration in Cannabis Oil Galenic Preparations: Harmonization between Three Laboratories in Northern Italy

Pharmaceuticals, 2021
Medical cannabis is increasingly being used in the treatment and support of several diseases and syndromes. The quantitative determination of active ingredients (delta-9 tetrahydrocannabinol, THC, and cannabidiol, CBD) in galenic oily preparations is ...
Alice Palermiti, Alessia Cafaro, Sebastiano Barco, Paolo Bucchioni, Paolo Franceschini, Jessica Cusato, Amedeo De Nicolò, Alessandra Manca, Elisa Delia De Vivo, Eleonora Russo, Francesco Cecchi, Federica Pigliasco, Flavia Lillo, Gino Tripodi, Antonio D’Avolio, Giuliana Cangemi   +15 more
doaj   +1 more source

Characterization and Quantification of Isoprene-Derived Epoxydiols in Ambient Aerosol in the Southeastern United States [PDF]

, 2010
Isoprene-derived epoxydiols (IEPOX) are identified in ambient aerosol samples for the first time, together with other previously identified isoprene tracers (i.e., 2-methyltetrols, 2-methylglyceric acid, C5-alkenetriols, and organosulfate derivatives of ...
Chan, Man Nin, Claeys, Magda, Eddingsaas, Nathan C., Edgerton, Eric S., Knipping, Eladio M., Seinfeld, John H., Shaw, Stephanie L., Surratt, Jason D., Tanner, Roger L., Wennberg, Paul O., Zheng, Mei   +10 more
core   +2 more sources

A Volumetric Absorptive Microsampling Technique to Monitor Cannabidiol Levels in Epilepsy Patients

Frontiers in Pharmacology, 2020
Purpose: Interest in cannabis-based therapies has recently increased, due to the availability of cannabidiol (CBD) for the treatment of epilepsy without psychoactive effects.
Sara Dubois, Francesca Marchese, Federica Pigliasco, Sebastiano Barco, Gino Tripodi, Tommaso Lomonaco, Simona Lattanzi, Emilio Russo, Giuliana Cangemi, Pasquale Striano, Pasquale Striano   +10 more
doaj   +1 more source

Evaluation of Antioxidant and Cytotoxic Activity of Hydro-Ethanolic Extracts Obtained from Steiractinia aspera Cuatrec

Molecules, 2022
In this work, the antioxidant activity of the hydro-ethanolic extracts of the leaves, flowers, and aerial parts of Steiractinia aspera Cuatrec, both fresh and post-distillation, was evaluated by ABTS+·, FRAP, H2O2 and DPPH assays.
Laura Gamboa-Carvajal, Carlos Jara-Gutiérrez, Joan Villena, Lautaro Taborga, Jairo René Martínez, Luis Espinoza, Elena E. Stashenko   +6 more
doaj   +1 more source

Power and limitations of electrophoretic separations in proteomics strategies [PDF]

, 2009
Proteomics can be defined as the large-scale analysis of proteins. Due to the complexity of biological systems, it is required to concatenate various separation techniques prior to mass spectrometry.
Aebersold, An, Andersen, Anderson, Anderson, Anderson, Anderson, Anderson, Appel, Artoni, Baczek, Baczek, Bell, Berggren, Bjellqvist, Bjellqvist, Bonner, Braun, Bravo, Bravo, Bravo, Bravo, Brown, Bunai, Bunger, Burre, Bury, Caglio, Caglio, Camacho-Carvajal, Cantin, Cargile, Cargile, Cargile, Castellanos-Serra, Cejka, Chen, Chevalier, Chevallet, Chiari, Chiari, Chick, Claverol, Cleveland, Cohen, Colinge, Corbett, Coughenour, Courchesne, Cox, Daban, Daban, Davis, Domon, Dukan, Duncan, Egen, Eng, Eravci, Essader, Fernandez-Patron, Figeys, Fritz, Garrels, Garrels, Gelfi, Gelfi, Giometti, Gordon, Gordon, Gorg, Gorg, Gorg, Groleau, Gronow, Han, Hardison, Hartinger, Heller, Henrich, Henzel, Hisabori, Hoffert, Hoffmann, Horowitz, Horth, Hunzinger, James, Johnson, Johnston, Jorgensen, Jovin, Jovin, Kasicka, Keller, Kobayashi, Krijgsveld, Krokhin, Kuroda, Kuster, Kyte, Laemmli, Lambert, Langen, Lasonder, Lengqvist, Liang, Link, Liu, Locke, Loo, Lopez, Lu, Lu, Lu, Luche, Lui, Luo, Luque-Garcia, Lyubimova, Macfarlane, Macfarlane, MacGillivray, Mackintosh, Malmstrom, Malone, Matsudaira, Mazzeo, Mets, Moritz, Nakamura, Navarre, Neuhoff, Nielsen, Novakova, O'Farrell, O'Farrell, Ogorzalek Loo, Orrick, Ortiz, Oses-Prieto, Pappin, Patton, Peng, Perkins, Petritis, Phelps, Rabilloud, Rabilloud, Rabilloud, Rabilloud, Radola, Radola, Rais, Reid, Reynolds, Richert, Rigaut, Righetti, Righetti, Righetti, Righetti, Righetti, Ros, Rosenfeld, Sanchez, Santoni, Schagger, Schagger, Scherl, Schirle, Schluesener, Schmitt, Sevinsky, Sevinsky, Shang, Shapiro, Shen, Shimura, Shimura, Siemankowski, SimoAlfonso, Simpson, Steinberg, Steinberg, Switzer, Szponarski, Szponarski, Tabb, Tan, Tarroux, Tastet, Towbin, Tsugita, Tuszynski, Unlu, van Oostveen, Vonguyen, Voris, Wang, Wang, Washburn, Weber, Wen, West, White, Wilkins, Williams, Wiltfang, Winkler, Wise, Witze, Xiao, Xie, Xie, Yamaguchi, Yamaguchi, Yata, Yates, Young, Yu, Yuan, Zahedi, Zewert, Zischka, Zuo   +225 more
core   +4 more sources

Arsenosugar phospholipids and arsenic hydrocarbons in two species of brown macroalgae [PDF]

, 2012
Fourteen arsenolipids, including 11 new compounds, were identified and quantified in two species of brown algae, Wakame (Undaria pinnatifida) and Hijiki (Hizikia fusiformis), by high resolution mass spectrometry, high performance liquid chromatography ...
Francesconi, Kevin A., Garcia Salgado, Sara, Magnes, Christoph, Raber, Georg, Raml, Reingard   +4 more
core   +2 more sources

Development of a multiplex mass spectrometry method for simultaneous quantification of urinary proteins related to respiratory health

Scientific Reports, 2021
Respiratory health of children is a health priority. Club cell protein (CC16) is an interesting biomarker of lung diseases and adverse effects towards the airway epithelium integrity.
Sarah J. D. Nauwelaerts, Nancy H. C. Roosens, Alfred Bernard, Sigrid C. J. De Keersmaecker, Koen De Cremer   +4 more
doaj   +1 more source