Search Results - "Caruso, J.A."

Selenium speciation analysis using inductively coupled plasma-mass spectrometry by B’Hymer, C., Caruso, J.A.

“…Selenium exists in several oxidation states and a variety of inorganic and organic compounds, and the chemistry of selenium is complex in both the environment…”
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Arsenic and its speciation analysis using high-performance liquid chromatography and inductively coupled plasma mass spectrometry by B’Hymer, C, Caruso, J.A

“…It is known that arsenic has different toxicological properties dependent upon both its oxidation state for inorganic compounds, as well as the different…”
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Epithelial-Stromal Interactions in Barrett’s Esophagus Modeled in Human Organ Chips by Shimshoni, E., Merry, G.E., Milot, Z.D., Oh, C.Y., Horvath, V., Gould, R.A., Caruso, J.A., Chen-Tanyolac, C., Gascard, P., Sangwan, V., Bérubé, J., Bailey, S.D., Hall, S., Stachler, M.D., Ferri, L., Tlsty, T.D., Ingber, D.E.

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Selenium incorporation into Saccharomyces cerevisiae cells: a study of different incorporation methods by Ponce de Leon, C.A, Bayon, M.M, Paquin, C, Caruso, J.A

“…Aims: To study the effects of the selenium enrichment protocols in yeast at various points in the cell cycle, total selenium accumulation and the forms of…”
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The serine protease inhibitor elafin maintains normal growth control by opposing the mitogenic effects of neutrophil elastase by Caruso, J A, Akli, S, Pageon, L, Hunt, K K, Keyomarsi, K

“…The serine protease inhibitor, elafin, is a critical component of the epithelial barrier against neutrophil elastase (NE). Elafin is downregulated in the…”
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Selenium speciation studies in Se-enriched chives ( Allium schoenoprasum) by HPLC-ICP–MS by Kápolna, Emese, Shah, Monika, Caruso, Joseph A., Fodor, Péter

“…In this study, three liquid chromatographic techniques were employed to better understand selenium species distribution in Chives ( Allium schoenoprasum)…”
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Determination of organophosphate flame retardants and plasticizers in sediment samples using microwave-assisted extraction and gas chromatography with inductively coupled plasma mass spectrometry by García-López, M., Rodríguez, I., Cela, R., Kroening, K.K., Caruso, J.A.

“…A procedure for the determination of 10 organophosphates, used as flame retardants and plasticizers, in sediment samples is presented. Microwave-assisted…”
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Effect of some heavy metals and soil humic substances on the phytochelatin production in wild plants from silver mine areas of Guanajuato, Mexico by Figueroa, Julio Alberto Landero, Wrobel, Katarzyna, Afton, Scott, Caruso, Joseph A., Felix Gutierrez Corona, J., Wrobel, Kazimierz

“…Phytochelatins (PCs) were determined in the wild plants, focusing on their relationship with the levels of heavy metals and humic substances (HS) in soil…”
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HPLC–ICP-MS speciation of selenium in enriched onion leaves – a potential dietary source of Se-methylselenocysteine by Wróbel, Katarzyna, Wróbel, Kazimierz, Kannamkumarath, Sasi S., Caruso, Joseph A., Wysocka, Irena A., Bulska, Ewa, Świa̧tek, Justyna, Wierzbicka, Małgorzata

“…In this work chromatographic separation was coupled with mass spectrometry detection to study the speciation of selenium in selenium enriched onion leaves. The…”
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Inductively coupled plasma mass spectrometry in separation techniques: Recent trends in phosphorus speciation by Shah, Monika, Caruso, Joseph A.

“…Inductively coupled plasma‐MS (ICP‐MS) and its combined use with molecular mass spectrometric techniques have become the most promising detection techniques in…”
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Certification of a new selenized yeast reference material (SELM-1) for methionine, selenomethinone and total selenium content and its use in an intercomparison exercise for quantifying these analytes by Mester, Zoltán, Willie, Scott, Yang, Lu, Sturgeon, Ralph, Caruso, Joseph A, Fernández, María Luisa, Fodor, Peter, Goldschmidt, Robert J, Goenaga-Infante, Heidi, Lobinski, Ryszard, Maxwell, Paulette, McSheehy, Shona, Polatajko, Aleksandra, Sadi, Baki B. M, Sanz-Medel, Alfredo, Scriver, Christine, Szpunar, Joanna, Wahlen, Raimund, Wolf, Wayne

“…A new selenized yeast reference material (SELM-1) produced by the Institute for National Measurement Standards, National Research Council of Canada (INMS, NRC)…”
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Se-Enriched Mycelia of Pleurotus ostreatus:  Distribution of Selenium in Cell Walls and Cell Membranes/Cytosol by Serafin Muñoz, Alma Hortensia, Kubachka, Kevin, Wrobel, Kazimierz, Gutierrez Corona, J. Felix, Yathavakilla, Santha K. V, Caruso, Joseph A, Wrobel, Katarzyna

“…The incorporation of Se to fungi has been studied, focusing on element distribution among different cellular compartments and, in particular, polysaccharide…”
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Group assessment: elemental speciation by Caruso, J.A, Klaue, B, Michalke, B, Rocke, D.M

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Identification and characterization of Se-methyl selenomethionine in Brassica juncea roots by Grant, Tyre D, Montes-Bayón, Marı́a, LeDuc, Danika, Fricke, Michael W, Terry, Norman, Caruso, Joseph A

“…The present work shows the identification and characterization of Se-methyl selenomethionine (SeMMet) as an important Se species in Brassica juncea roots when…”
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Studies of Various Elements of Nutritional and Toxicological Interest Associated with Different Molecular Weight Fractions in Brazil Nuts by Kannamkumarath, Sasi S, Wuilloud, Rodolfo G, Caruso, Joseph A

“…On-line hyphenation of size exclusion chromatography (SEC), UV, and inductively coupled plasma mass spectrometry (ICP-MS) was used to study the molecular…”
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Determination of lead in aqueous samples as the tetramethyl derivative by atomic absorption spectrometry by Brueggemeyer, Thomas W, Caruso, Joseph A

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Metallomics Approach to Trace Element Analysis in Ustilago maydis Using Cellular Fractionation, Atomic Absorption Spectrometry, and Size Exclusion Chromatography with ICP-MS Detection by Serafin Muñoz, Alma Hortensia, Kubachka, Kevin, Wrobel, Kazimierz, Gutierrez Corona, Felix, Yathavakilla, Santha K. V, Caruso, Joseph A, Wrobel, Katarzyna

“…Huitlacoche is the ethnic name of the young fruiting bodies of Ustilago maydis, a common parasite of maize. In Mexico and other Latin American countries, this…”
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Elemental speciation with plasma mass spectrometry by Vela, Nohora P, Olson, Lisa K, Caruso, Joseph A

“…Elemental speciation methods in which chromatographic techniques are coupled with plasma mass spectrometry are described. The methods have the potential to…”
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Investigation of the elemental composition and chemical association of several elements in fulvic acids dietary supplements by size-exclusion chromatography UV inductively coupled plasma mass spectrometric by Grant, T.D, Wuilloud, R.G, Wuilloud, J.C, Caruso, J.A

“…Four fulvic acid dietary supplement samples were obtained for this study with the intention of investigating the elemental composition and association of…”
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Analysis of phosphorus herbicides by ion-pairing reversed-phase liquid chromatography coupled to inductively coupled plasma mass spectrometry with octapole reaction cell by Sadi, B.B.M, Vonderheide, A.P, Caruso, J.A

“…A reversed phase ion-pairing high performance liquid chromatographic (RPIP-HPLC) method is developed for the separation of two phosphorus herbicides,…”
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