ORCID Profile
0000-0001-5578-1236
Current Organisations
University Medical Center Groningen
,
Univesity Medical Center Groningen
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Publisher: Springer Science and Business Media LLC
Date: 08-07-2201
Publisher: Springer Science and Business Media LLC
Date: 16-10-2020
Publisher: Cold Spring Harbor Laboratory
Date: 05-08-2021
DOI: 10.1101/2021.08.03.21261494
Abstract: We performed the largest genome-wide meta-analysis (GWAMA) (Max N=26,494) of the levels of 184 cardiovascular-related plasma protein levels to date and reported 592 independent loci (pQTL) associated with the level of at least one protein (1308 significant associations, median 6 per protein). We estimated that only between 8-37% of testable pQTL overlap with established expression quantitative trait loci (eQTL) using multiple methods, while 132 out of 1064 lead variants show evidence for transcription factor binding, and found that 75% of our pQTL are known DNA methylation QTL. We highlight the variation in genetic architecture between proteins and that proteins share genetic architecture with cardiometabolic complex traits. Using cis -instrument Mendelian randomisation (MR), we infer causal relationships for 11 proteins, recapitulating the previously reported relationship between PCSK9 and LDL cholesterol, replicating previous pQTL MR findings and discovering 16 causal relationships between protein levels and disease. Our MR results highlight IL2-RA as a candidate for drug repurposing for Crohn’s Disease as well as 2 novel therapeutic targets: IL-27 (Crohn’s disease) and TNFRSF14 (Inflammatory bowel disease, Multiple sclerosis and Ulcerative colitis). We have demonstrated the discoveries possible using our pQTL and highlight the potential of this work as a resource for genetic epidemiology.
Publisher: Public Library of Science (PLoS)
Date: 08-05-2015
Publisher: Ovid Technologies (Wolters Kluwer Health)
Date: 28-08-2015
DOI: 10.1002/HEP.27985
Abstract: The role of Kupffer cells (KCs) in the pathophysiology of the liver has been firmly established. Nevertheless, KCs have been underexplored as a target for diagnosis and treatment of liver diseases owing to the lack of noninvasive diagnostic tests. We addressed the hypothesis that cholesteryl ester transfer protein (CETP) is mainly derived from KCs and may predict KC content. Microarray analysis of liver and adipose tissue biopsies, obtained from 93 obese subjects who underwent elective bariatric surgery, showed that expression of CETP is markedly higher in liver than adipose tissue. Hepatic expression of CETP correlated strongly with that of KC markers, and CETP messenger RNA and protein colocalized specifically with KCs in human liver sections. Hepatic KC content as well as hepatic CETP expression correlated strongly with plasma CETP concentration. Mechanistic and intervention studies on the role of KCs in determining the plasma CETP concentration were performed in a transgenic (Tg) mouse model expressing human CETP. Selective elimination of KCs from the liver in CETP Tg mice virtually abolished hepatic CETP expression and largely reduced plasma CETP concentration, consequently improving the lipoprotein profile. Conversely, augmentation of KCs after Bacille‐Calemette‐Guérin vaccination largely increased hepatic CETP expression and plasma CETP. Also, lipid‐lowering drugs fenofibrate and niacin reduced liver KC content, accompanied by reduced plasma CETP concentration. Conclusions : Plasma CETP is predominantly derived from KCs, and plasma CETP level predicts hepatic KC content in humans.(H epatology 2015 :1710–1722)
Publisher: Cold Spring Harbor Laboratory
Date: 26-01-2019
DOI: 10.1101/527796
Abstract: Microbiomes are vast communities of microbes and viruses that populate all natural ecosystems. Viruses have been considered the most variable component of microbiomes, as supported by virome surveys and ex les of high genomic mosaicism. However, recent evidence suggests that the human gut virome is remarkably stable compared to other environments. Here we investigate the origin, evolution, and epidemiology of crAssphage, a widespread human gut virus. Through a global collaboratory, we obtained DNA sequences of crAssphage from over one-third of the world's countries, and showed that its phylogeography is locally clustered within countries, cities, and in iduals. We also found colinear crAssphage-like genomes in both Old-World and New-World primates, challenging genomic mosaicism and suggesting that the association of crAssphage with primates may be millions of years old. We conclude that crAssphage is a benign globetrotter virus that may have co-evolved with the human lineage and an integral part of the normal human gut virome.
Publisher: Frontiers Media SA
Date: 07-02-2019
Publisher: Public Library of Science (PLoS)
Date: 12-2016
Publisher: BMJ
Date: 29-07-2016
No related grants have been discovered for Jingyuan Fu.