Endoplasmic reticulum stress and the unfolded protein response in skeletal muscle of subjects suffering from peritoneal sepsis

Autor: Uta Barbara Metzing, Christian von Loeffelholz, Ricardo Steidl, Bernd Romeike, René Winkler, Falk Rauchfuß, Utz Settmacher, Christian Stoppe, Sina M. Coldewey, Claudia Weinmann, Martin O. Weickert, Ralf A. Claus, Andreas L. Birkenfeld, Christian Kosan, Paul Horn
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Druh dokumentu: article
ISSN: 2045-2322
DOI: 10.1038/s41598-021-04517-9
Popis: Abstract We provide a descriptive characterization of the unfolded protein response (UPR) in skeletal muscle of human patients with peritoneal sepsis and a sepsis model of C57BL/6J mice. Patients undergoing open surgery were included in a cross-sectional study and blood and skeletal muscle samples were taken. Key markers of the UPR and cluster of differentiation 68 (CD68) as surrogate of inflammatory injury were evaluated by real-time PCR and histochemical staining. CD68 mRNA increased with sepsis in skeletal muscle of patients and animals (p
Databáze: Directory of Open Access Journals
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