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Finnur Freyr Eiríksson - Project Manager

Finnur Freyr Eiríksson

–

School of Health Sciences

Finnur Freyr Eiríksson

Project Manager

Phone
8954760 8954760
Email
finnure [at] hi.is

Unit
Health Science Institute

Published works

2024

Optimization and validation of a UPLC-MS/MS assay for simultaneous quantification of 2,8-dihydroxyadenine, adenine, allopurinol, oxypurinol and febuxostat in human plasmaJournal of Chromatography B: Analytical Technologies in the Biomedical and Life Sciences
Concordant inter-laboratory derived concentrations of ceramides in human plasma reference materials via authentic standardsNature Communications

2023

Lipidomes of Icelandic bryophytes and screening of high contents of polyunsaturated fatty acids by using lipidomics approachPhytochemistry
Optimized LC-MS/MS Method for the Detection of ppCCK(21-44)Journal of Proteome Research
Metabolite Profile Characterization of Cyanobacterial Strains with Bioactivity on Lipid Metabolism Using In Vivo and In Vitro ApproachesMarine Drugs

2022

Lipidomic analysis of moss species Bryum pseudotriquetrum and Physcomitrium patens under cold stressPlant-Environment Interactions

2021

Effects of extraction parameters on lipid profiling of mosses using UPLC-ESI-QTOF-MS and multivariate data analysisMetabolomics
Performance Assessment of a 125 Human Plasma Peptide Mixture Stored at Room Temperature for Multiple Reaction Monitoring-Mass SpectrometryJournal of Proteome Research

2020

Genetic variability in the uptake of dietary sterols affects the risk of coronary artery diseaseEuropean Heart Journal
Stability characterization, kinetics and mechanism of tacrolimus degradation in cyclodextrin solutionsInternational Journal of Pharmaceutics
Lipidomic study of cell lines reveals differences between breast cancer subtypesPLoS ONE
Lipidomic study of cell lines reveals lipid biomarkers for breast cancer subtypesPLoS ONE

2019

Valuable fatty acids in bryophytes—production, biosynthesis, analysis and applicationsPlants
Determining gradient conditions for peptide purification in RPLC with machine-learning-based retention time predictionsJournal of Chromatography A
Alkaloid fingerprinting resolves Huperzia selago genotypes in IcelandBiochemical Systematics and Ecology
Alkaloids fingerprinting resolves Huperzia selago genotypes in Iceland.Biochemical Systematics and Ecology

2018

Topical drug delivery to the posterior segment of the eyeJournal of Drug Delivery Science and Technology
Untargeted metabolic profiling reveals geography as the strongest predictor of metabolic phenotypes of a cosmopolitan weedEcology and Evolution
Comparison of the effect of allopurinol and febuxostat on urinary 2,8-dihydroxyadenine excretion in patients with Adenine phosphoribosyltransferase deficiency (APRTd)European Journal of Internal Medicine
Altered plasmalogen content and fatty acid saturation following epithelial to mesenchymal transition in breast epithelial cell linesInternational Journal of Biochemistry and Cell Biology
Topical drug delivery to the posterior segment of the eye: Dexamethasone concentrations in various eye tissues after topical administration for up to 15 days to rabbitsJournal of Drug Delivery Science and Technology
Corrigendum to “Quantitative UPLC–MS/MS assay of urinary 2,8-dihydroxyadenine for diagnosis and management of adenine phosphoribosyltransferase deficiency” [J. Chromatogr. B 1036–1037 (2016) 170–177] (S1570023216308467) (10.1016/j.jchromb.2016.09.018))Journal of Chromatography B: Analytical Technologies in the Biomedical and Life Sciences

2017

DNA barcoding and LC-MS metabolite profiling of the lichen-forming genus Melanelia: Specimen identification and discrimination focusing on Icelandic taxaPLoS ONE

2016

Quantitative UPLC–MS/MS assay of urinary 2,8-dihydroxyadenine for diagnosis and management of adenine phosphoribosyltransferase deficiencyJournal of Chromatography B: Analytical Technologies in the Biomedical and Life Sciences

2015

Anti-proliferative and pro-apoptotic effects of lichen-derived compound protolichesterinic acid are not mediated by its lipoxygenase-inhibitory activityProstaglandins Leukotrienes and Essential Fatty Acids

2014

Severe osteoarthritis of the hand associates with common variants within the ALDH1A2 gene and with rare variants at 1p31Nature Genetics

Keywords for Specialisation:

Mass spectrometry

Analytical chemistry