Targeted and untargeted metabolomics and lipidomics in dried blood microsampling: Recent applications and perspectives

Abstract: Blood microsampling (BµS) offers an alternative to conventional methods that use plasma or serum for profiling human health, being minimally invasive and cost effective, especially beneficial for vulnerable populations. We present a non‐systematic review that offers a synopsis of the analytical methods, applications and perspectives related to dry blood microsampling in targeted and untargeted metabolomics and lipidomics research in the years 2022 and 2023. BµS shows potential in neonatal and paediatric studies, therapeutic drug monitoring, metabolite screening, biomarker research, sports supervision, clinical disorders studies and forensic toxicology. Notably, dried blood spots and volumetric absorptive microsampling options have been more extensively studied than other volumetric technologies. Therefore, we suggest that a further investigation and application of the volumetric technologies will contribute to the use of BµS as an alternative to conventional methods. Conversely, we support the idea that harmonisation of the analytical methods when using BµS would have a positive impact on its implementation.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
Targeted and untargeted metabolomics and lipidomics in dried blood microsampling: Recent applications and perspectives ; day:14 ; month:06 ; year:2024 ; extent:27
Analytical science advances ; (14.06.2024) (gesamt 27)

Creator
Couacault, Pauline
Avella, Dennisse
Londoño‐Osorio, Sara
Lorenzo, Ana S.
Gradillas, Ana
Kärkkäinen, Olli
Want, Elizabeth
Witting, Michael

DOI
10.1002/ansa.202400002
URN
urn:nbn:de:101:1-2406141407330.196152334717
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
14.08.2025, 10:48 AM CEST

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Associated

  • Couacault, Pauline
  • Avella, Dennisse
  • Londoño‐Osorio, Sara
  • Lorenzo, Ana S.
  • Gradillas, Ana
  • Kärkkäinen, Olli
  • Want, Elizabeth
  • Witting, Michael

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