Author

Katariina Vapalahti

University of HelsinkiORCID 0000-0002-0855-8776Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Assay:metabolomics· 2 Approach:statistical model· 2 Research Focus:benchmarking· 1 Research Focus:differential expression· 1

Frequent Co-Authors

Claudia OttkaiD· 2 shared Hannes LohiiD· 2 shared Ann‐Marie Määttä· 1 shared Jenni PuuruneniD· 1 shared Laura VahteraiD· 1 shared Liisa Jalkanen· 1 shared Nanna Huuskonen· 1 shared Sinikka Sarpanen· 1 shared

Activity by Year

2019-2020 · peak 1/yr

Co-Author Collaboration Network

8 top collaborators · 20 mutual co-author links

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2 shared papersMolecular Biology

Claudia OttkaORCID

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2 papers

Recent·Most cited

Elevated blood creatinine -a biomarker of renal function- associates with multiple metabolic perturbations in dogs

Claudia Ottka, Katariina Vapalahti, Ann‐Marie Määttä, Nanna Huuskonen, Sinikka Sarpanen, Liisa Jalkanen, Hannes Lohi

The paper identifies metabolic changes in dogs with elevated blood creatinine using NMR metabolomics, finding associations with several biomarkers and suggesting potential diagnostic and therapeutic targets.

bioRxiv · May 6, 2020 · PreprintMolecular Biology

Characteristics of a novel NMR-based metabolomics platform for dogs

Claudia Ottka, Katariina Vapalahti, Jenni Puurunen, Laura Vahtera, Hannes Lohi

This paper develops and validates a quantitative NMR-based metabolomics platform for canine serum and plasma, defining reference intervals and demonstrating its clinical relevance.

bioRxiv · Dec 12, 2019 · PreprintMolecular Biology