Systemic lupus erythematosus, endothelial progenitor cells and intracellular Ca2+ signaling: A novel approach for an old disease

K Komici, P Faris, S Negri, V Rosti… - Journal of …, 2020 - Elsevier
Systemic lupus erythematosus (SLE) is an autoimmune multisystem disease featured by an
increased cardiovascular risk that may lead to premature patient's death. It has been …

[HTML][HTML] The substitution of SERCA2 redox cysteine 674 promotes pulmonary vascular remodeling by activating IRE1α/XBP1s pathway

W Yu, G Xu, H Chen, L Xiao, G Liu, P Hu, S Li… - … Pharmaceutica Sinica B, 2022 - Elsevier
Pulmonary hypertension (PH) is a life-threatening disease characterized by pulmonary
vascular remodeling, in which hyperproliferation of pulmonary artery smooth muscle cells …

Inactivation of cysteine 674 in the SERCA2 accelerates experimental aortic aneurysm

Y Que, X Shu, L Wang, P Hu, S Wang, R Xiong… - Journal of Molecular and …, 2020 - Elsevier
Abstract Sarcoplasmic/endoplasmic reticulum Ca 2+ ATPase 2 (SERCA2) is vital to maintain
intracellular calcium homeostasis. SERCA2 cysteine 674 (C674) is highly conservative and …

Sarcoplasmic/endoplasmic reticulum Ca2+ ATPase C674 promotes ischemia-and hypoxia-induced angiogenesis via coordinated endothelial cell and macrophage …

Y Mei, MD Thompson, Y Shiraishi, RA Cohen… - Journal of molecular and …, 2014 - Elsevier
Ischemia is a complex phenomenon modulated by the concerted action of several cell types.
We have identified that sarcoplasmic/endoplasmic reticulum Ca 2+ ATPase 2 (SERCA 2) …

Endothelial cell redox regulation of ischemic angiogenesis

RA Cohen, CE Murdoch, Y Watanabe… - Journal of …, 2016 - journals.lww.com
The endothelium produces and responds to reactive oxygen and nitrogen species (RONS),
providing important redox regulation to the cardiovascular system in physiology and …

Inactivation of SERCA2 Cys674 accelerates aortic aneurysms by suppressing PPARγ

Y Que, X Shu, L Wang, S Wang, S Li… - British Journal of …, 2021 - Wiley Online Library
Background and Purpose Inactivation of Cys674 (C674) in the sarcoplasmic/endoplasmic
reticulum Ca2+ ATPase 2 (SERCA2) causes intracellular Ca2+ accumulation, which …

Multifunctional single-layered graphene quantum dots used for diagnosis of mitochondrial malfunction-related diseases

XL Jiang, JH Liu, YT Que, YM Que, PP Hu… - ACS Biomaterials …, 2019 - ACS Publications
Mitochondria are critical organelles in eukaryotes that efficiently generate adenosine 5′-
triphosphate (ATP) for various biological activities, and any defect in the process of ATP …

Hypoxia damages endothelial cell angiogenic function by reducing the Ca2+ restoring ability of the endoplasmic reticulum

K Yan, B Song, Y Zhen - Biochemical and Biophysical Research …, 2022 - Elsevier
The angiogenic function of endothelial cells (ECs) is very important to tissues and organs
that suffer from hypoxic injury. Exploring the role of endoplasmic reticulum (ER) Ca 2+ …

Downhill running induced DNA damage enhances mitochondrial membrane permeability by facilitating ER-mitochondria signaling

J Li, B Zhao, S Chen, Z Wang, K Shi, B Lei… - Journal of Muscle …, 2022 - Springer
To observe whether downhill running can lead to DNA damage in skeletal muscle cells and
changes in mitochondrial membrane permeability and to explore whether the DNA damage …

Inactivation of cysteine 674 in the sarcoplasmic/endoplasmic reticulum calcium ATPase 2 causes retinopathy in the mouse

G Liu, F Wu, H Wu, Y Wang, X Jiang, P Hu… - Experimental Eye …, 2021 - Elsevier
Diabetic retinopathy is a multifactorial microvascular complication, and its pathogenesis
hasn't been fully elucidated. The irreversible oxidation of cysteine 674 (C674) in the …