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Comment
. 2021 Aug 6;12(1):4772.
doi: 10.1038/s41467-021-24985-x.

Reply to "Quality control requirements for the correct annotation of lipidomics data"

Catherine G Vasilopoulou  1 , Karolina Sulek  2 , Andreas-David Brunner  1 , Ningombam Sanjib Meitei  3   4 , Ulrike Schweiger-Hufnagel  5 , Sven W Meyer  5 , Aiko Barsch  5 , Matthias Mann  6   7 , Florian Meier  8
Affiliations
Comment

Reply to "Quality control requirements for the correct annotation of lipidomics data"

Catherine G Vasilopoulou et al. Nat Commun. .
No abstract available

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Conflict of interest statement

The following authors state that they have potential conflicts of interest regarding this work: U.S.H., S.M., and A.B. are employees of Bruker, the manufacturer of the timsTOF Pro. N.S.M. is a former employee of PREMIER Biosoft, the vendor of the SimLipid software, and founder of Luhup Private Limited, a lipidomics data analysis service provider. The remaining authors declare no competing interests.

Figures

Fig. 1
Fig. 1. Retention time analysis of triacylglycerols (TGs) with 0 double bonds.
a Retention time versus the number of fatty acyl carbons. Dot size indicates the relative ion intensity and dot color visualizes the collisional cross section (CCS). b Experimental MS/MS spectra of the three features highlighted in panel a supporting the annotation of TG14:0_14:0_16:0.
Fig. 2
Fig. 2. Lipid detection in nanoflow LC-TIMS-MS experiments.
Separation of features in a human plasma extract annotated as phosphatidylcholine (PC) and sphingomyelin (SM) lipids in m/z, retention time, and ion mobility dimensions. One outlier is not shown because its CCS value is out of bounds.
See this image and copyright information in PMC

Comment on

References

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