… Author links open overlay panel Jose Luis Gómez-Ariza , Daniel Sánchez-Rodas , … poor
detection limits, in the mg l −1 range which are improved to μg l −1 using the direct coupling …

Alzheimer's disease is closely related to abnormal metabolism of phospholipids from neural
membranes, so that the study of their dyshomeostasis could be of great interest for the …

Gas chromatography coupled to mass spectrometry is the most frequent tool for metabolomic
profiling of low molecular weight metabolites. Its suitability in health survey is beyond doubt…

Monitoring environmental pollution using biomarkers requires detailed knowledge about the
markers, and many only allow a partial assessment of pollution. New proteomic methods (…

There is high interest in the discovery of early diagnostic biomarkers of Alzheimer's disease,
for which metabolomics exhibits a great potential. In this work, a metabolomic approach …

Metal dyshomeostasis is closely related to Alzheimer's disease, so the characterization of
the metal profiles in these patients is of special interest for studying associated …

In order to study the involvement of metals in the progression of Alzheimer’s disease, serum
samples from patients with Alzheimer and mild cognitive impairment were investigated. For …

In this study, we demonstrated the potential of direct infusion mass spectrometry for the
lipidomic characterization of Alzheimer's disease. Serum samples were extracted for lipids …

Toenails have been used as biomarkers of exposure to toxic metals, but their validity for this
purpose is not yet clear and might differ depending on the specific agent. To evaluate this …

Mercury and arsenic are two elements of undoubted importance owing to their toxic character.
Although speciation of these elements has been developed separately, in this work for the …