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UNTARGETED LIPIDOMICS [3 records]

Record 1 2025-05-13

English

Subject field(s)
  • Biochemistry
  • Molecular Biology
CONT

Pseudotargeted lipidomics integrates the untargeted and targeted lipidomics strategies, i. e., using the targeted techniques based on the information from untargeted methods to achieve a high coverage lipidomics data acquisition.

French

Domaine(s)
  • Biochimie
  • Biologie moléculaire
OBS

La lipidomique pseudo-ciblée combine les approches de la lipidomique ciblée et de la lipidomique non ciblée. Il peut s'agir par exemple d'analyser avec des techniques ciblées des données obtenues à l'aide de méthodes non ciblées.

Spanish

Save record 1

Record 2 2025-05-09

English

Subject field(s)
  • Biochemistry
  • Molecular Biology
CONT

Untargeted lipidomics is a comprehensive, unbiased approach aimed at identifying and quantifying as many lipid species as possible within a biological sample. This exploratory technique does not predefine the lipids of interest, thereby allowing for the discovery of novel and unexpected lipid species.

Key term(s)
  • nontargeted lipidomics

French

Domaine(s)
  • Biochimie
  • Biologie moléculaire
CONT

[...] la lipidomique non ciblée permet d'analyser une large gamme de métabolites de façon concomitante sans a priori.

Spanish

Save record 2

Record 3 2025-05-09

English

Subject field(s)
  • Biochemistry
  • Molecular Biology
CONT

Targeted lipidomics is a focused analytical approach that quantifies specific lipid species within a biological sample. This method is hypothesis-driven and involves the precise measurement of predefined lipids, which are selected based on prior knowledge or findings from untargeted studies. By concentrating on known lipids, targeted lipidomics achieves higher sensitivity and specificity compared to untargeted approaches.

French

Domaine(s)
  • Biochimie
  • Biologie moléculaire
CONT

La lipidomique ciblée est utilisée lorsqu'on souhaite étudier des lipides ou classes de lipides spécifiques [...]

Spanish

Save record 3

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