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Determination of selected endogenous anabolic androgenic steroids and ratios in urine by ultra high performance liquid chromatography tandem mass spectrometry and isotope pattern deconvolution
(Elsevier, 2017-09)
An isotope dilution mass spectrometry (IDMS) method for the determination of selected endogenous anabolic androgenic steroids (EAAS) in urine by UHPLC–MS/MS has been developed using the isotope pattern deconvolution (IPD) ...
Ecological risk assessment of pesticides in the Mijares River (eastern Spain) impacted by citrus production using wide-scope screening and target quantitative analysis
(Elsevier, 2021-02-02)
The widespread use of pesticides, especially in agricultural areas, makes necessary to control their presence in surrounding surface waters. The current study was designed to investigate the occurrence and ecological risks ...
Analytical Strategy for Identification and Quantification of 13 Steroids in Sole (Solea senegalensis) Tissues, Eggs, and Larvae for Application in Aquaculture Studies of Reproduction
(American Chemical Society, 2021)
Knowing the levels of steroids in fish is crucial for understanding the reproductive processes during fish development and for reproductive success in aquaculture facilities. Although some of these compounds are present ...
The embodiment of wastewater data for the estimation of illicit drug consumption in Spain
(Elsevier, 2021)
Data obtained from wastewater analysis can provide rapid and complementary insights in illicit drug
consumption at community level. Within Europe, Spain is an important country of transit of both cocaine and cannabis. The ...
Novel sampling strategy for alive animal volatolome extraction combined with GC-MS based untargeted metabolomics: Identifying mouse pup pheromones
(Elsevier, 2021-08-04)
In this study, we identify 11 mouse pup volatiles putatively involved in maternal care induction in adult females. For this purpose, we have adapted the dynamic headspace methodology to extract the volatolome of whole alive ...
LC-IMS-HRMS for identification of biomarkers in untargeted metabolomics: The effects of pterostilbene and resveratrol consumption in liver steatosis, animal model
(Elsevier, 2023)
Untargeted metabolomics with the combination of ion mobility separation coupled to high resolution mass spectrometry (IMS-HRMS) was applied to investigate the impact of resveratrol and pterostilbene supplementation on the ...
Wastewater-Based Epidemiology: Global Collaborative to Maximize Contributions in the Fight Against COVID-19
(ACS Publications, 2020-06-12)
Severe acute respiratory syndrome coronavirus 2 (SARSCoV-2), a novel member of the Coronaviridae family, has been identified as the etiologic agent of an ongoing pandemic
of severe pneumonia known as COVID-19.1 To date ...
Metabolism of N-ethylhexedrone and buphedrone: An in vivo study in mice using HPLC-MS/MS
(Elsevier, 2020-08-25)
N-ethylhexedrone (NEH) and buphedrone (BUPH) are synthetic drugs structurally related to natural cathinone. These synthetic cathinones (SC) are members of the heterogenous family of new psychoactive substances (NPS), which ...
Dietary pesticide chlorpyrifos-methyl affects arachidonic acid metabolism including phospholipid remodeling in Atlantic salmon (Salmo salar L.)
(Elsevier, 2018-02-01)
The pesticide chlorpyrifos-methyl (CLP-m) has been identified in plant ingredients intended for aquaculture feed production. To investigate systemic effects of CLP-m with emphasis on lipid metabolism, post-smolt Atlantic ...
Untargeted metabolomics based on ultra-high-performance liquid chromatography-ion mobility-quadrupole time-of-flight mass spectrometry for biomarker discovery of orange intake in a cross-over trial
(Gordon Research Conferences, 2019-02-03)
Diet is one of the most important lifestyle factors associated with health status. Currently, one of the main limitations of nutritional epidemiology and nutritional genomics is the difficulty in the measurements of dietary ...