User profiles for R. Luijk

René Luijk

PhD student, LUMC
Verified email at lumc.nl
Cited by 862

Disease variants alter transcription factor levels and methylation of their binding sites

MJ Bonder, R Luijk, DV Zhernakova, M Moed… - Nature …, 2017 - nature.com
Most disease-associated genetic variants are noncoding, making it challenging to design
experiments to understand their functional consequences 1 , 2 . Identification of expression …

Genomic and phenotypic insights from an atlas of genetic effects on DNA methylation

…, E Hannon, KF Dekkers, J Castillo-Fernandez, R Luijk… - Nature …, 2021 - nature.com
Characterizing genetic influences on DNA methylation (DNAm) provides an opportunity to
understand mechanisms underpinning gene regulation and disease. In the present study, we …

DNA methylation as a mediator of the association between prenatal adversity and risk factors for metabolic disease in adulthood

EW Tobi, RC Slieker, R Luijk, KF Dekkers, AD Stein… - Science …, 2018 - science.org
… in the R package lmerTest (63). The R 2 for the LMMs was assessed using the R MuMIn …
For their robustness, we used generalized estimating equations as implemented in the R

[PDF][PDF] DNA methylation analysis identifies loci for blood pressure regulation

…, M Moed, M Vermaat, DV Zhernakova, R Luijk… - The American Journal of …, 2017 - cell.com
Genome-wide association studies have identified hundreds of genetic variants associated
with blood pressure (BP), but sequence variation accounts for a small fraction of the …

MethylAid: visual and interactive quality control of large Illumina 450k datasets

…, EW Tobi, RC Slieker, W Den Hollander, R Luijk… - …, 2014 - academic.oup.com
The Illumina 450k array is a frequently used platform for large-scale genome-wide DNA
methylation studies, ie epigenome-wide association studies. Currently, quality control of 450k …

Mechanism of formation of polychlorinated dibenzo-p-dioxins and dibenzofurans in the catalyzed combustion of carbon

R Luijk, DM Akkerman, P Slot, K Olie… - … science & technology, 1994 - ACS Publications
Combustion experiments of an activated carbon (Norit RX Extra), catalyzed by CuCl2, were
conducted in triplicate in a flow of moist air containing 5 vol% HC1 at 300 C to reveal the …

[PDF][PDF] Improving phenotypic prediction by combining genetic and epigenetic associations

…, M Moed, M Vermaat, DV Zhernakova, R Luijk… - The American Journal of …, 2015 - cell.com
We tested whether DNA-methylation profiles account for inter-individual variation in body
mass index (BMI) and height and whether they predict these phenotypes over and above …

[HTML][HTML] Age-related accrual of methylomic variability is linked to fundamental ageing mechanisms

RC Slieker, M van Iterson, R Luijk, M Beekman… - Genome biology, 2016 - Springer
… Quality control (QC) on the DNA methylation data was performed using the R package …
[30], we used the implementation in the R package minfi [64] to impute the cell fractions of …

Microdeletions involving the SCN1A gene may be common in SCN1A‐mutation‐negative SMEI patients

…, KG Claeys, D Goossens, B Harding, RV Luijk… - Human …, 2006 - Wiley Online Library
Severe myoclonic epilepsy of infancy (SMEI) or Dravet syndrome is a rare epilepsy syndrome.
In 30 to 70% of SMEI patients, truncating and missense mutations in the neuronal voltage‐…

Subtelomeric deletions detected in patients with idiopathic mental retardation using multiplex ligation‐dependent probe amplification (MLPA)

L Rooms, E Reyniers, R Luijk, S Scheers… - Human …, 2004 - Wiley Online Library
Subtelomeric rearrangements are responsible for 5% to 10% of cases of unexplained mental
retardation. Despite their clinical relevance, methods to screen for these cytogenetically …