Margret A. Thorsteinsdottir

Reykjavik, Iceland

Last Updated: 09/26/2026

Save publications for later

Sign Up

Not sure about your diagnosis?

Check Your Symptoms

Found 43 publications

Diagnostic plasma protein signatures in sporadic and BRCA1/2 breast cancer patients via targeted proteomics.

Diagnostic plasma protein signatures in sporadic and BRCA1/2 breast cancer patients via targeted proteomics.

Journal: Breast cancer research : BCR

Published: March 13, 2026

Outcomes and future activities of the 'Pan-European network in Lipidomics and EpiLipidomics - EpiLipidNET'.

Outcomes and future activities of the 'Pan-European network in Lipidomics and EpiLipidomics - EpiLipidNET'.

Journal: Metabolomics : Official journal of the Metabolomic Society

Published: October 13, 2025

Design of experiments for the optimization of sample preparation for bottom-up targeted protein LC-MS/MS workflows.

Design of experiments for the optimization of sample preparation for bottom-up targeted protein LC-MS/MS workflows.

Journal: Bioanalysis

Published: June 10, 2025

Optimization of bottom-up proteomic sample preparation by design of experiments for absolute quantification of 257 proteins in human plasma using UPLC-MRM-MS.

Optimization of bottom-up proteomic sample preparation by design of experiments for absolute quantification of 257 proteins in human plasma using UPLC-MRM-MS.

Journal: Expert review of proteomics

Published: May 21, 2025

Comparison of the effect of allopurinol and febuxostat on 2,8-dihydroxyadenine in plasma and urine: a clinical trial.

Comparison of the effect of allopurinol and febuxostat on 2,8-dihydroxyadenine in plasma and urine: a clinical trial.

Journal: Journal of nephrology

Published: April 17, 2025

Correlation of Plasma and Urine 2,8-Dihydroxyadenine and Adenine and Clinical Characteristics in Individuals With Adenine Phosphoribosyltransferase Deficiency.

Correlation of Plasma and Urine 2,8-Dihydroxyadenine and Adenine and Clinical Characteristics in Individuals With Adenine Phosphoribosyltransferase Deficiency.

Journal: Journal of inherited metabolic disease

Published: April 08, 2025

Optimization and validation of a UPLC-MS/MS assay for simultaneous quantification of 2,8-dihydroxyadenine, adenine, allopurinol, oxypurinol and febuxostat in human plasma.

Optimization and validation of a UPLC-MS/MS assay for simultaneous quantification of 2,8-dihydroxyadenine, adenine, allopurinol, oxypurinol and febuxostat in human plasma.

Journal: Journal of chromatography. B, Analytical technologies in the biomedical and life sciences

Published: December 14, 2023

Concordant inter-laboratory derived concentrations of ceramides in human plasma reference materials via authentic standards.

Concordant inter-laboratory derived concentrations of ceramides in human plasma reference materials via authentic standards.

Journal: Nature communications

Published: November 26, 2023

Metabolite Profile Characterization of Cyanobacterial Strains with Bioactivity on Lipid Metabolism Using In Vivo and In Vitro Approaches.

Metabolite Profile Characterization of Cyanobacterial Strains with Bioactivity on Lipid Metabolism Using In Vivo and In Vitro Approaches.

Journal: Marine drugs

Published: August 18, 2023

Optimized LC-MS/MS Method for the Detection of ppCCK(21-44): A Surrogate to Monitor Human Cholecystokinin Secretion.

Optimized LC-MS/MS Method for the Detection of ppCCK(21-44): A Surrogate to Monitor Human Cholecystokinin Secretion.

Journal: Journal of proteome research

Published: August 17, 2023

Lipidomes of Icelandic bryophytes and screening of high contents of polyunsaturated fatty acids by using lipidomics approach.

Lipidomes of Icelandic bryophytes and screening of high contents of polyunsaturated fatty acids by using lipidomics approach.

Journal: Phytochemistry

Published: September 15, 2022

Lipidomic analysis of moss species Bryum pseudotriquetrum and Physcomitrium patens under cold stress.

Lipidomic analysis of moss species Bryum pseudotriquetrum and Physcomitrium patens under cold stress.

Journal: Plant-environment interactions (Hoboken, N.J.)

Published: August 10, 2022

Showing 1-12 of 43

Last Updated: 09/26/2026