Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Calciprotein particles induce cellular compartment-specific proteome alterations in human arterial endothelial cells. / Шишкова, Дарья; Лобов, Арсений Андреевич; Репкин, Егор Алексеевич; Маркова, Виктория; Маркова, Юлия; Синицкая, Анна Викторовна; Синицкий, Максим; Кондратьев, Егор; Торгунакова, Евгения ; Кутихин, Антон.
в: Journal of Cardiovascular Development and Disease, Том 11, № 1, 5, 2024.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Calciprotein particles induce cellular compartment-specific proteome alterations in human arterial endothelial cells
AU - Шишкова, Дарья
AU - Лобов, Арсений Андреевич
AU - Репкин, Егор Алексеевич
AU - Маркова, Виктория
AU - Маркова, Юлия
AU - Синицкая, Анна Викторовна
AU - Синицкий, Максим
AU - Кондратьев, Егор
AU - Торгунакова, Евгения
AU - Кутихин, Антон
PY - 2024
Y1 - 2024
N2 - Calciprotein particles (CPPs) are indispensable scavengers of excessive Ca2+ and PO43− ions in blood, being internalised and recycled by liver and spleen macrophages, monocytes, and endothelial cells (ECs). Here, we performed a pathway enrichment analysis of cellular compartment-specific proteomes in primary human coronary artery ECs (HCAEC) and human internal thoracic artery ECs (HITAEC) treated with primary (amorphous) or secondary (crystalline) CPPs (CPP-P and CPPs, respectively). Exposure to CPP-P and CPP-S induced notable upregulation of: (1) cytokine- and chemokine-mediated signaling, Ca2+-dependent events, and apoptosis in cytosolic and nuclear proteomes; (2) H+ and Ca2+ transmembrane transport, generation of reactive oxygen species, mitochondrial outer membrane permeabilisation, and intrinsic apoptosis in the mitochondrial proteome; (3) oxidative, calcium, and endoplasmic reticulum (ER) stress, unfolded protein binding, and apoptosis in the ER proteome. In contrast, transcription, post-transcriptional regulation, translation, cell cycle, and cell–cell adhesion pathways were underrepresented in cytosol and nuclear compartments, whilst biosynthesis of amino acids, mitochondrial translation, fatty acid oxidation, pyruvate dehydrogenase activity, and energy generation were downregulated in the mitochondrial proteome of CPP-treated ECs. Differentially expressed organelle-specific pathways were coherent in HCAEC and HITAEC and between ECs treated with CPP-P or CPP-S. Proteomic analysis of mitochondrial and nuclear lysates from CPP-treated ECs confirmed bioinformatic filtration findings.
AB - Calciprotein particles (CPPs) are indispensable scavengers of excessive Ca2+ and PO43− ions in blood, being internalised and recycled by liver and spleen macrophages, monocytes, and endothelial cells (ECs). Here, we performed a pathway enrichment analysis of cellular compartment-specific proteomes in primary human coronary artery ECs (HCAEC) and human internal thoracic artery ECs (HITAEC) treated with primary (amorphous) or secondary (crystalline) CPPs (CPP-P and CPPs, respectively). Exposure to CPP-P and CPP-S induced notable upregulation of: (1) cytokine- and chemokine-mediated signaling, Ca2+-dependent events, and apoptosis in cytosolic and nuclear proteomes; (2) H+ and Ca2+ transmembrane transport, generation of reactive oxygen species, mitochondrial outer membrane permeabilisation, and intrinsic apoptosis in the mitochondrial proteome; (3) oxidative, calcium, and endoplasmic reticulum (ER) stress, unfolded protein binding, and apoptosis in the ER proteome. In contrast, transcription, post-transcriptional regulation, translation, cell cycle, and cell–cell adhesion pathways were underrepresented in cytosol and nuclear compartments, whilst biosynthesis of amino acids, mitochondrial translation, fatty acid oxidation, pyruvate dehydrogenase activity, and energy generation were downregulated in the mitochondrial proteome of CPP-treated ECs. Differentially expressed organelle-specific pathways were coherent in HCAEC and HITAEC and between ECs treated with CPP-P or CPP-S. Proteomic analysis of mitochondrial and nuclear lysates from CPP-treated ECs confirmed bioinformatic filtration findings.
UR - https://www.mendeley.com/catalogue/2f747633-72ee-30bc-bdcf-71cf48d3da33/
U2 - 10.3390/jcdd11010005
DO - 10.3390/jcdd11010005
M3 - Article
VL - 11
JO - Journal of Cardiovascular Development and Disease
JF - Journal of Cardiovascular Development and Disease
SN - 2308-3425
IS - 1
M1 - 5
ER -
ID: 115264571