Data-independent LC-MS/MS analysis of ME/CFS plasma reveals a dysregulated coagulation system, endothelial dysfunction, downregulation of complement machinery

Cardiovasc DiabetolPublished Mechanistic study

Authors' conclusion

The findings from this experiment further implicate the coagulation and immune system in ME/CFS, and bring to attention the pathology of or imposed on the endothelium.

Study context

Population
People with ME/CFS and controls not previously infected with SARS-CoV-2
Participants
15 vs 10
Comparison
ME/CFS vs controls
  • ME/CFSn = 15
  • Controlsn = 10reference
Outcome
Differences in protein expression in platelet-poor plasma
Methodological detailsDIA LC-MS/MS proteomics, platelet-poor plasma
  • DIA LC-MS/MS proteomics
  • Platelet-poor plasma

Main finding

As reported in the abstract

Differentially expressed plasma proteins, ME/CFS vs controls

Proteins significantly increased in ME/CFS vs controls

24

Proteins significantly downregulated in ME/CFS vs controls

21

Original publication

Data-independent LC-MS/MS analysis of ME/CFS plasma reveals a dysregulated coagulation system, endothelial dysfunction, downregulation of complement machinery. Cardiovasc Diabetol. Published 16 July 2024. doi:10.1186/s12933-024-02315-x

Composed by AI from the published abstract and checked against it. How Briefs are made →

Get them every week

New studies on this topic in My Week and in your Monday e-mail.

We e-mail you a sign-in link and a code. No password, no spam.