C]cholesteryl oleate after intravenous VLDL-like particle injection.\nWe have shown that disruption of PLTP-mediated HDL maturation reduces SR-BI deficiency-driven atherosclerosis susceptibility in... Show moreC]cholesteryl oleate after intravenous VLDL-like particle injection.\nWe have shown that disruption of PLTP-mediated HDL maturation reduces SR-BI deficiency-driven atherosclerosis susceptibility in mice despite the induction of proatherogenic metabolic complications in the double knockout mice.\nOBJECTIVE\nCONCLUSIONS Show less
Louwe, M.C.; Lammers, B.; Frias, M.A.; Foks, A.C.; Leeuw, L.R. de; Hildebrand, R.B.; ... ; Eck, M. van 2016
Conclusions: Although Abca1 has a protective role in atherosclerosis, it exerts detrimental effects on cardiac function after MI. (C) 2016 The Authors. Published by Elsevier Ireland Ltd. This is an... Show moreConclusions: Although Abca1 has a protective role in atherosclerosis, it exerts detrimental effects on cardiac function after MI. (C) 2016 The Authors. Published by Elsevier Ireland Ltd. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Show less
Louwe, M.C.; Lammers, B.; Frias, M.A.; Foks, A.C.; Leeuw, L.R. de; Hildebrand, R.B.; ... ; Eck, M. van 2016
Background and aims We explored the role of ATP-binding cassette transporter A1 (Abca1), in post-myocardial infarction (MI) cardiac injury. Methods In Abca1–/– mice, wild type (WT) mice, and WT... Show moreBackground and aims We explored the role of ATP-binding cassette transporter A1 (Abca1), in post-myocardial infarction (MI) cardiac injury. Methods In Abca1–/– mice, wild type (WT) mice, and WT mice transplanted with Abca1–/– or WT bone marrow, an MI was induced in vivo. Furthermore, an ex vivo MI was induced in isolated Abca1–/– and WT hearts. Results Twenty-four hours and two weeks after in vivo MI induction, MI size was reduced in Abca1–/– (−58%, p = 0.007; −59%, p = 0.03) compared to WT. Ex vivo MI induction showed no effect of Abca1–/– on infarct size. Interestingly, two weeks after MI, Abca1–/– mice showed higher circulating levels of B-cells (+3.0 fold, p = 0.02) and T-cells (+4.2 fold, p = 0.002) compared to WT. Bone marrow-specific Abca1–/– tended to reduce infarct size (−43%, p = 0.12), suggesting a detrimental role for hematopoietic Abca1 after MI. Conclusions Although Abca1 has a protective role in atherosclerosis, it exerts detrimental effects on cardiac function after MI. Keywords * Abca1 deficiency; * Myocardial infarction; * Immune cells; * Mice Show less
Meurs, I.; Lammers, B.; Zhao, Y.; Out, R.; Hildebrand, R.B.; Hoekstra, M.; ... ; Eck, M. van 2012
