Differential blood transcriptome modules predict response to corticosteroid therapy in alcoholic hepatitis.

ABSTRACT:

Background & aims

In patients with severe alcoholic hepatitis (SAH), little is known about the profile of peripheral blood mononuclear cells (PBMCs) at baseline and during corticosteroid therapy, among those who can be treated successfully with steroids (steroid-responders [R] and those who cannot (steroid-non-responders [NR]); 2 groups with different outcomes.

Methods

We performed RNA-seq analysis in PBMCs from 32 patients with definite SAH, at baseline and after 7 days of corticosteroids. The data were sorted into R and NR (n = 16, each group) using the Lille model and 346 blood transcription modules (BTMs) were identified. BTMs are predefined modules of highly co-expressed PBMC genes, which can determine specific immune cell types and cellular functions. The activity of e

SUBMITTER: Sharma S 

PROVIDER: S-EPMC8165449 | biostudies-literature | 2021 Jun

REPOSITORIES: biostudies-literature