Plasma Proteome Profiling Reveals Dynamics of Inflammatory and Lipid Homeostasis Markers after Roux-En-Y Gastric Bypass Surgery

Nicolai J Wewer Albrechtsen, Philipp E Geyer, Sophia Doll, Peter V Treit, Kirstine N Bojsen-Møller, Christoffer Martinussen, Nils B Jørgensen, Signe S Torekov, Florian Meier, Lili Niu, Alberto Santos, Eva C Keilhauer, Jens J Holst, Sten Madsbad, Matthias Mann

31 Citationer (Scopus)
40 Downloads (Pure)

Abstract

Bariatric surgery is the most effective intervention in morbidly obese individuals. It is followed by extensive weight loss and improved metabolic health status. We applied plasma proteome profiling, a recently developed mass spectrometric strategy, to quantify the levels of more than 500 circulating proteins in a longitudinal cohort of 47 individuals (total of 1,700 plasma proteins). The resulting global correlation map of the plasma proteome contained about 200,000 relationships and revealed functionally connected protein modules. This determined markers of inflammation, insulin sensitivity, and lipid metabolism.

OriginalsprogEngelsk
TidsskriftCell Systems
Vol/bind7
Udgave nummer6
Sider (fra-til)601-612
ISSN2405-4712
DOI
StatusUdgivet - 26 dec. 2018

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