Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Marjo H. J. Knapen"'
Publikováno v:
Nutrients, Vol 10, Iss 4, p 446 (2018)
Vitamin K2 (menaquinone) concentrations were measured in a wide range of cheeses and the effects of fat content, ripening and origin of the cheeses were investigated. Moreover, the menaquinone content of cheese was compared with that of other foods k
Externí odkaz:
https://doaj.org/article/c28cc819c390402ea9460d941d669d91
Autor:
Marjo H. J. Knapen, Lavienja A. J. L. M. Braam, Kirsten J. Teunissen, Renate M. L. Zwijsen, Elke Theuwissen, Cees Vermeer
Publikováno v:
Journal of Nutritional Science, Vol 4 (2015)
Population-based studies have shown an inverse association between dietary menaquinones (MK-n, vitamin K2) intake, coronary calcification and CHD risk, suggesting a potential role of vitamin K in vascular health. To date, the effects of increased men
Externí odkaz:
https://doaj.org/article/826b3d41ffb643a7bef9479ea809613b
Publikováno v:
Scandinavian Journal of Clinical & Laboratory Investigation, 79(3), 174-181. Routledge/Taylor & Francis Group
Rapid progression of vascular calcification (VC) in hemodialysis (HD) patients is caused by several factors including inflammation and an imbalance between active inducers and inhibitors of VC. Growing evidence shows that online hemodiafiltration (ol
Publikováno v:
European Journal of Clinical Nutrition, 72(1), 136-141. Nature Publishing Group
BACKGROUND/OBJECTIVES: Vitamin K status has been linked to fat and glucose metabolism by several authors, but whether high vitamin K intake influences body weight or composition has remained unclear. Here we tested the hypothesis that increased vitam
Publikováno v:
Bioorganic & Medicinal Chemistry Letters, 27(2), 208-211. Elsevier Science
Vitamin K is the collective term for compounds that share a 2-methyl-1,4-naphthoquinone ring, but differ in the side-chain at the 3-position. We synthesized novel 2-methyl-1,4-naphthoquinone derivatives with different side chain length at the 3-posit
Autor:
Marjo H. J. Knapen, Ondřej Topolčan, Jan Filipovský, Cees Vermeer, Renata Cifkova, Nadja E.A. Drummen, Jiří Vaněk, Jindra Windrichova, Peter Wohlfahrt, Jitka Seidlerová, Otto Mayer
Publikováno v:
Journal of Human Hypertension, 30(7), 418-423. Nature Publishing Group
Matrix Gla protein (MGP), a natural inhibitor of calcification, strongly correlates with the extent of coronary calcification. Vitamin K is the essential cofactor for the activation of MGP. The nonphosphorylated-uncarboxylated isoform of MGP (dp-ucMG
Autor:
Lavienja A. J. L. M. Braam, Kirsten J.F. Teunissen, E.G.H.M. van den Heuvel, Cees Vermeer, Renate Marie Louise Zwijsen, Marjo H. J. Knapen, C M van't Hoofd
Publikováno v:
European Journal of Clinical Nutrition, 70(7), 831-836. Nature Publishing Group
BACKGROUND: In a previous human intervention study, we observed an improved vitamin K status after 8 weeks of intake of a yogurt that was fortified with vitamin K-2 (as menaquinone-7, MK-7) and enriched with vitamins C and D-3, magnesium and polyunsa
Inactive Matrix Gla-Protein Is Associated With Arterial Stiffness in an Adult Population-Based Study
Autor:
Pierre-Yves Martin, Cees Vermeer, Yan Ping Liu, Markus G. Mohaupt, Nadja E.A. Drummen, Antoinette Pechère-Bertschi, Daniel Ackermann, Marjo H. J. Knapen, Idris Guessous, Jan A. Staessen, Murielle Bochud, Bruno Vogt, Georg Ehret, Menno Pruijm, Edward Pivin, Belen Ponte, Fred Paccaud, Michel Burnier
Publikováno v:
Hypertension, 66(1), 85-92. LIPPINCOTT WILLIAMS & WILKINS
Hypertension, Vol. 66, No 1 (2015) pp. 85-92
Hypertension, Vol. 66, No 1 (2015) pp. 85-92
Increased pulse wave velocity (PWV) is a marker of aortic stiffness and an independent predictor of mortality. Matrix Gla-protein (MGP) is a vascular calcification inhibitor that needs vitamin K to be activated. Inactive MGP, known as desphospho-unca
Autor:
Marjo H. J. Knapen, Nadja E.A. Drummen, Martin H. de Borst, Gerjan Navis, Stephan J. L. Bakker, Cees Vermeer, Michel M. Joosten, Charlotte A. Keyzer
Publikováno v:
American Journal of Kidney Diseases, 65(3), 474-483. W B Saunders Co-Elsevier Inc
American Journal of Kidney Diseases, 65(3), 474-483. W B SAUNDERS CO-ELSEVIER INC
American Journal of Kidney Diseases, 65(3), 474-483. W B SAUNDERS CO-ELSEVIER INC
Background: Vitamin K modulates calcification by activating calcification inhibitors such as matrix Gla protein (MGP). In kidney transplant recipients, vitamin K insufficiency is common, but implications for long-term outcomes are unclear.Study Desig
Autor:
Marjo H. J. Knapen, Jiří Vaněk, Peter Wohlfahrt, Ladislav Trefil, Renata Cifkova, Cees Vermeer, Jan Filipovský, Otto Mayer, Jitka Seidlerová, Lenka Kielbergerová, Nadja E.A. Drummen, Jan Bruthans
Publikováno v:
Maturitas, 80(1), 82-88. Elsevier Ireland Ltd
Lipoprotein-associated phospholipase A2 (Lp-PLA2) is independently associated with cardiovascular risk, probably via inflammatory activity in sclerotic plaque. We speculated whether Lp-PLA2 has a role in the aetiology of vascular calcifications, esti