GSTDTAP  > 气候变化
DOI10.1002/2016GL071921
The role of fatty acid beta-oxidation in lymphangiogenesis
Wong, Brian W.1,2; Wang, Xingwu1,2; Zecchin, Annalisa1,2; Thienpont, Bernard3,4; Cornelissen, Ivo1,2; Kalucka, Joanna1,2; Garcia-Caballero, Melissa5; Missiaen, Rindert1,2; Huang, Hongling1,2; Burning, Ulrike1,2; Blacher, Silvia; Vinckier, Stefan1,2; Goveia, Jermaine1,2; Knobloch, Marlen; Zhao, Hui3,4; Dierkes, Cathrin7; Shi, Chenyan1,2; Haegerling, Rene7; Moral-Darde, Veronica1,2,8; Wyns, Sabine1,2; Lippens, Martin1,2; Jessberger, Sebastian6; Fendt, Sarah-Maria9,10,11; Luttun, Aernout12; Noel, Agnes; Kiefer, Friedemann7; Ghesquiere, Bart; Moons, Lieve1,13; Schoonjans, Luc1,2; Dewerchin, Mieke1,2; Eelen, Guy1,2; Lambrechts, Diether3,4; Carmeliet, Peter1,2
2017-02-02
发表期刊NATURE
ISSN0028-0836
EISSN1476-4687
出版年2017
卷号542期号:7639页码:49-+
文章类型Article
语种英语
国家Belgium; Switzerland; Germany
英文摘要

Lymphatic vessels are lined by lymphatic endothelial cells (LECs), and are critical for health. However, the role of metabolism in lymphatic development has not yet been elucidated. Here we report that in transgenic mouse models, LEC-specific loss of CPT1A, a rate-controlling enzyme in fatty acid beta-oxidation, impairs lymphatic development. LECs use fatty acid beta-oxidation to proliferate and for epigenetic regulation of lymphatic marker expression during LEC differentiation. Mechanistically, the transcription factor PROX1 upregulates CPT1A expression, which increases acetyl coenzyme A production dependent on fatty acid beta-oxidation. Acetyl coenzyme A is used by the histone acetyltransferase p300 to acetylate histones at lymphangiogenic genes. PROX1-p300 interaction facilitates preferential histone acetylation at PROX1-target genes. Through this metabolism-dependent mechanism, PROX1 mediates epigenetic changes that promote lymphangiogenesis. Notably, blockade of CPT1 enzymes inhibits injury-induced lymphangiogenesis, and replenishing acetyl coenzyme A by supplementing acetate rescues this process in vivo.


领域地球科学 ; 气候变化 ; 资源环境
收录类别SCI-E
WOS记录号WOS:000396119300030
WOS关键词ENDOTHELIAL-CELLS ; LYMPHATIC VASCULATURE ; HISTONE H3 ; IDENTITY ; PROX1 ; TUMOR ; GENE ; MAINTENANCE ; INHIBITION ; METABOLISM
WOS类目Multidisciplinary Sciences
WOS研究方向Science & Technology - Other Topics
引用统计
文献类型期刊论文
条目标识符http://119.78.100.173/C666/handle/2XK7JSWQ/27563
专题气候变化
作者单位1.Katholieke Univ Leuven, Dept Oncol, Lab Angiogenesis & Vasc Metab, B-3000 Leuven, Belgium;
2.VIB, VIB Vesalius Res Ctr, Lab Angiogenesis & Vasc Metab, B-3000 Leuven, Belgium;
3.Katholieke Univ Leuven, Dept Oncol, Lab Translat Genet, B-3000 Leuven, Belgium;
4.VIB, VIB Vesalius Res Ctr, Lab Translat Genet, B-3000 Leuven, Belgium;
5.Univ Liege, GIGA Canc, Lab Biol Tumor & Dev, B-4000 Liege, Belgium;
6.Univ Zurich, Brain Res Inst, Fac Med & Sci, CH-8057 Zurich, Switzerland;
7.Max Planck Inst Mol Biomed, Dept Vasc Cell Biol, Mammalian Cell Signaling Lab, D-48161 Munster, Germany;
8.VIB, VIB Vesalius Res Ctr, Metabol Core Facil, B-3000 Leuven, Belgium;
9.VIB, VIB Vesalius Res Ctr, Lab Cellular Metab & Metab Regulat, B-3000 Leuven, Belgium;
10.Katholieke Univ Leuven, Dept Oncol, Lab Cellular Metab & Metab Regulat, B-3000 Leuven, Belgium;
11.Leuven Canc Inst LKI, B-3000 Leuven, Belgium;
12.Katholieke Univ Leuven, Dept Cardiovasc Sci, Ctr Mol & Vasc Biol, B-3000 Leuven, Belgium;
13.Katholieke Univ Leuven, Dept Biol, Anim Physiol & Neurobiol Sect, Lab Neural Circuit Dev & Regenerat, B-3000 Leuven, Belgium
推荐引用方式
GB/T 7714
Wong, Brian W.,Wang, Xingwu,Zecchin, Annalisa,et al. The role of fatty acid beta-oxidation in lymphangiogenesis[J]. NATURE,2017,542(7639):49-+.
APA Wong, Brian W..,Wang, Xingwu.,Zecchin, Annalisa.,Thienpont, Bernard.,Cornelissen, Ivo.,...&Carmeliet, Peter.(2017).The role of fatty acid beta-oxidation in lymphangiogenesis.NATURE,542(7639),49-+.
MLA Wong, Brian W.,et al."The role of fatty acid beta-oxidation in lymphangiogenesis".NATURE 542.7639(2017):49-+.
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