High glucose distinctively regulates Ca2+ influx in cytotoxic T lymphocytes upon target recognition and thapsigargin stimulation.

Huajiao ZouWenjuan YangGertrud SchwärRenping ZhaoDalia AlansaryDeling YinEva C SchwarzBarbara A NiemeyerBin Qu

Published in: European journal of immunology (2020)

In CTLs: High glucose-culture enhances thapsigargin-induced SOCE but decreases target recognition-induced Ca2+ influx. High glucose-culture regulates expression of ORAIs and STIMs without affecting glucose uptake. More high glucose-cultured CTLs are prone to necrosis after execution of killing.

Keyphrases

high glucose
endothelial cells
poor prognosis
type diabetes
protein kinase
adipose tissue
binding protein
skeletal muscle
weight loss