Circulating nonphosphorylated carboxylated matrix gla protein predicts survival in ESRD

G Schlieper, R Westenfeld, T Krüger… - Journal of the …, 2011 - journals.lww.com
The mechanisms for vascular calcification and its associated cardiovascular mortality in
patients with ESRD are not completely understood. Dialysis patients exhibit profound …

The circulating inactive form of matrix gla protein is a surrogate marker for vascular calcification in chronic kidney disease: a preliminary report

LJ Schurgers, DV Barreto, FC Barreto… - Clinical journal of the …, 2010 - journals.lww.com
Background and objectives: Vitamin K-dependent matrix Gla protein (MGP) acts as a
calcification inhibitor in vitro and in vivo. The present study was performed to (1) determine …

Dephosphorylated-uncarboxylated Matrix Gla protein concentration is predictive of vitamin K status and is correlated with vascular calcification in a cohort of …

P Delanaye, JM Krzesinski, X Warling, M Moonen… - BMC nephrology, 2014 - Springer
Abstract Background Matrix Gla protein (MGP) is known to act as a potent local inhibitor of
vascular calcifications. However, in order to be active, MGP must be phosphorylated and …

Vitamin K–dependent carboxylation of matrix Gla protein influences the risk of calciphylaxis

SU Nigwekar, DB Bloch, RM Nazarian… - Journal of the …, 2017 - journals.lww.com
Matrix Gla protein (MGP) is a potent inhibitor of vascular calcification. The ability of MGP to
inhibit calcification requires the activity of a vitamin K–dependent enzyme, which mediates …

Vitamin K supplementation and arterial calcification in dialysis: results of the double-blind, randomized, placebo-controlled RenaKvit trial

K Levy-Schousboe, M Frimodt-Møller… - Clinical kidney …, 2021 - academic.oup.com
Background Arterial calcification is associated with cardiovascular mortality in dialysis
patients. Active matrix Gla protein (MGP) is a vitamin K-dependent inhibitor of arterial …

[HTML][HTML] Plasma desphospho-uncarboxylated matrix Gla protein as a marker of kidney damage and cardiovascular risk in advanced stage of chronic kidney disease

I Kurnatowska, P Grzelak… - Kidney and Blood …, 2016 - karger.com
Background/Aims: Desphospho-uncarboxylated matrix Gla protein (dp-ucMGP) is formed as
a result of vitamin K insufficiency. The aim of this study was to investigate the association …

Vascular calcification in chronic kidney disease: the role of vitamin K-dependent matrix Gla protein

S Roumeliotis, E Dounousi, M Salmas… - Frontiers in …, 2020 - frontiersin.org
Arterial calcification is highly prevalent in chronic kidney disease (CKD) patients and is
associated with cardiovascular (CV) morbidity and mortality. Patients at early CKD stages …

Effect of vitamin K2 supplementation on functional vitamin K deficiency in hemodialysis patients: a randomized trial

R Westenfeld, T Krueger, G Schlieper… - American Journal of …, 2012 - Elsevier
BACKGROUND: Vascular calcification is a predictor of cardiovascular morbidity and
mortality. Hemodialysis patients experience severe vascular calcifications. Matrix Gla protein …

Evaluation of vitamin K status and rationale for vitamin K supplementation in dialysis patients

R Caluwé, F Verbeke… - Nephrology Dialysis …, 2020 - academic.oup.com
The cardinal biological role of vitamin K is to act as cofactor for the carboxylation of a
number of vitamin K-dependent proteins, some of which are essential for coagulation, bone …

Matrix Gla protein is an independent predictor of both intimal and medial vascular calcification in chronic kidney disease

AMG Jaminon, L Dai, AR Qureshi, P Evenepoel… - Scientific reports, 2020 - nature.com
Matrix Gla protein (MGP) is a potent inhibitor of vascular calcification (VC) and requires
carboxylation by vitamin K to exert calcification inhibition. Chronic kidney disease (CKD) …