Search Results - "Costas‐Rodríguez, Marta"

Robust Potassium Isotopic Analysis of Geological and Biological Samples via Multicollector ICP-Mass Spectrometry Using the “Extra-High Resolution Mode” by Hobin, Kasper, Costas Rodríguez, Marta, Vanhaecke, Frank

“…Potassium isotopic analysis is arousing increasing interest, not only in geochemistry, but also in biomedicine. However, real-life applications are still…”
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High-precision isotopic analysis of essential mineral elements in biomedicine: natural isotope ratio variations as potential diagnostic and/or prognostic markers by Costas-Rodríguez, Marta, Delanghe, Joris, Vanhaecke, Frank

“…•High-precision isotopic analysis of Ca, Cu, Fe and Zn reveals clinically relevant information.•Isotope ratio variability among organs, biofluids, tissues and…”
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High‐precision isotopic analysis of essential mineral elements: capabilities as a diagnostic/prognostic tool by Vanhaecke, Frank, Costas‐Rodríguez, Marta

“…All elements with two or more isotopes show natural variation in their isotopic composition as a result of the isotope fractionation that accompanies…”
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Impaired brain glymphatic flow in experimental hepatic encephalopathy by Hadjihambi, Anna, Harrison, Ian F., Costas-Rodríguez, Marta, Vanhaecke, Frank, Arias, Natalia, Gallego-Durán, Rocío, Mastitskaya, Svetlana, Hosford, Patrick S., Olde Damink, Steven W.M., Davies, Nathan, Habtesion, Abeba, Lythgoe, Mark F., Gourine, Alexander V., Jalan, Rajiv

“…[Display omitted] •Accumulation of noxious metabolites in the interstitial fluid of brain may contribute to hepatic encephalopathy.•Accumulation of such…”
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Evidence for a possible dietary effect on the isotopic composition of Zn in blood via isotopic analysis of food products by multi-collector ICP-mass spectrometry by Costas-Rodríguez, Marta, Van Heghe, Lana, Vanhaecke, Frank

“…In this work, the hypothesis of a possible dietary effect on the isotopic composition of Zn in blood from populations with different feeding habits, i.e…”
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Alzheimer’s Disease and Age-Related Changes in the Cu Isotopic Composition of Blood Plasma and Brain Tissues of the APPNL-G-F Murine Model Revealed by Multi-Collector ICP-Mass Spectrometry by Hobin, Kasper, Costas-Rodríguez, Marta, Van Wonterghem, Elien, Vandenbroucke, Roosmarijn E., Vanhaecke, Frank

“…Alzheimer’s’ disease (AD) is characterized by the formation of β-amyloid (Aβ) plaques and neurofibrillary tangles of tau protein in the brain. Aβ plaques are…”
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First insights into human mobility in Neolithic Belgium using strontium isotopic analysis and proteomics: A case study of Grotte de La Faucille (Sclayn, province of Namur) by Hattum, IJk, Costas‐Rodríguez, Marta, Hobin, Kasper, Vanhaecke, Frank, Vandendriessche, Hans, Collet, Hélène, Cattelain, Pierre, Toussaint, Michel, Goffette, Quentin, Dhaenens, Maarten, Palmer, Jessica L. A., Daled, Simon, Crombé, Philippe, Groote, Isabelle

“…Objectives So far, no 87Sr/86Sr mobility studies have been done for Neolithic remains from Belgium and information on the Sr isotopic variability in the region…”
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High-Precision Isotopic Analysis of Cu and Fe via Multi-Collector Inductively Coupled Plasma-Mass Spectrometry Reveals Lipopolysaccharide-Induced Inflammatory Effects in Blood Plasma and Brain Tissues by Hobin, Kasper, Costas-Rodríguez, Marta, Van Wonterghem, Elien, Vandenbroucke, Roosmarijn E., Vanhaecke, Frank

“…The concentration and the isotopic composition of the redox-active essential elements Cu and Fe were investigated in blood plasma and specific brain regions…”
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Effect of Endotoxemia Induced by Intraperitoneal Injection of Lipopolysaccharide on the Mg isotopic Composition of Biofluids and Tissues in Mice by Grigoryan, Rosa, Costas-Rodríguez, Marta, Van Wonterghem, Elien, Vandenbroucke, Roosmarijn E., Vanhaecke, Frank

“…Endotoxemia induced in vivo in mice by intraperitoneal injection of lipopolysaccharide (LPS) leads to (neuro)inflammation and sepsis. Also the homeostasis of…”
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Whole blood Fe isotopic signature in a sub-Saharan African population by Cikomola, Justin C, Flórez, María R, Costas-Rodríguez, Marta, Anoshkina, Yulia, Vandepoele, Karl, Katchunga, Philippe B, Kishabongo, Antoine S, Speeckaert, Marijn M, Vanhaecke, Frank, Delanghe, Joris R

“…The Fe isotopic composition of an individual's whole blood has recently been shown to be an interesting clinical indicator of Fe status. The present study…”
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Multicollector Inductively Coupled Plasma–Mass Spectrometry with 1013 Ω Faraday Cup Amplifiers for Ultrasensitive Mg Isotopic Analysis of Cerebrospinal Fluid Microsamples by Grigoryan, Rosa, Costas-Rodríguez, Marta, Santens, Patrick, Vanhaecke, Frank

“…Magnesium isotopic analysis of cerebrospinal fluid (CSF) is a potentially interesting approach for studies on neurodegeneration. However, this type of analysis…”
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Inter-comparison of stable iron, copper and zinc isotopic compositions in six reference materials of biological origin by Sauzéat, Lucie, Costas-Rodríguez, Marta, Albalat, Emmanuelle, Mattielli, Nadine, Vanhaecke, Frank, Balter, Vincent

“…There is a lack of certified reference materials with an organic matrix for which metal isotope ratios have been certified. Here, we have determined the iron,…”
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Nanosecond Laser Ablation–Multicollector Inductively Coupled Plasma-Mass Spectrometry for in Situ Fe Isotopic Analysis of Micrometeorites: Application to Micrometer-Sized Glassy Cosmic Spherules by González de Vega, Claudia, Costas-Rodríguez, Marta, Van Acker, Thibaut, Goderis, Steven, Vanhaecke, Frank

“…This work evaluates the use of nanosecond laser ablation–multicollector inductively coupled plasma-mass spectrometry (ns-LA–MC-ICP-MS) for Fe isotopic analysis…”
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Frontispiece: High‐precision isotopic analysis of essential mineral elements: capabilities as a diagnostic/prognostic tool (View 1/2021) by Vanhaecke, Frank, Costas‐Rodríguez, Marta

“…For several essential mineral elements (metals such as Ca, Mg, Fe, Cu, Zn), it has been demonstrated in article number 20200094 by Frank Vanhaecke and his…”
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Effect of parent body evolution on equilibrium and kinetic isotope fractionation: a combined Ni and Fe isotope study of iron and stony-iron meteorites by Chernonozhkin, Stepan M., Goderis, Steven, Costas-Rodríguez, Marta, Claeys, Philippe, Vanhaecke, Frank

“…Various iron and stony-iron meteorites have been characterized for their Ni and Fe isotopic compositions using multi-collector inductively coupled plasma-mass…”
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Isotopic analysis of Cu in blood serum by multi-collector ICP-mass spectrometry: a new approach for the diagnosis and prognosis of liver cirrhosis? by Costas-Rodríguez, Marta, Anoshkina, Yulia, Lauwens, Sara, Van Vlierberghe, Hans, Delanghe, Joris, Vanhaecke, Frank

“…The isotopic composition of blood serum Cu has been investigated as a potential parameter for the diagnosis and prognosis of liver cirrhosis. Serum samples…”
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Serum Mg Isotopic Composition Reveals That Mg Dyshomeostasis Remains in Type 1 Diabetes despite the Resolution of Hypomagnesemia by Sullivan, Kaj Vaughan, Assantuh, Yasmina, Grigoryan, Rosa, Costas-Rodríguez, Marta, Bolea-Fernandez, Eduardo, Lapauw, Bruno, Van Laecke, Steven, Vanhaecke, Frank

“…Hypomagnesemia was historically prevalent in individuals with type 1 diabetes mellitus (T1DM), but contemporary results indicate an incidence comparable to…”
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Cu isotope fractionation response to oxidative stress in a hepatic cell line studied using multi-collector ICP-mass spectrometry by Flórez, María R., Costas-Rodríguez, Marta, Grootaert, Charlotte, Van Camp, John, Vanhaecke, Frank

“…Reactive oxygen species (ROS) are generated in biological processes involving electron transfer reactions and can act in a beneficial or deleterious way. When…”
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Iron isotopic composition of blood serum in anemia of chronic kidney disease by Anoshkina, Yulia, Costas-Rodríguez, Marta, Speeckaert, Marijn, Van Biesen, Wim, Delanghe, Joris, Vanhaecke, Frank

“…Chronic kidney disease (CKD) is a general term for disorders that affect the structure and function of the kidneys. Iron deficiency (ID) and anemia occur in…”
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Lighter serum copper isotopic composition in patients with early non-alcoholic fatty liver disease by Van Campenhout, Sanne, Hastuti, Agustina A M B, Lefere, Sander, Van Vlierberghe, Hans, Vanhaecke, Frank, Costas-Rodríguez, Marta, Devisscher, Lindsey

“…The occurrence of non-alcoholic fatty liver disease (NAFLD) is globally increasing. To challenge the current incidence of NAFLD, non-invasive markers that…”
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