Effects of Morbid Obesity and Metabolic Syndrome on the Composition of Circulating Immune Subsets.

ABSTRACT: Morbid obesity is characterized by chronic, low-grade inflammation, which is associated with 'inflamm-aging'. The presence of metabolic syndrome (MetS) might accelerate this phenomenon of metaflammation. In this study, we assessed the effects of morbid obesity and MetS on the composition of a broad spectrum of immune cells present within the circulation. A total of 117 morbidly obese patients (MOP) without MetS (MetS-), 127 MOP with MetS (MetS+) and 55 lean controls (LC) were included in this study. Absolute numbers of T cell, B cell, NK cell and monocyte subsets were assessed within peripheral blood using flow cytometry. Both absolute cell numbers and proportion of cells were evaluated correcting for covariates age, body mass index and cytomegalovirus serostatus. Although the absolute num

SUBMITTER: Wijngaarden LH 

PROVIDER: S-EPMC8330422 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature