User profiles for Hamdi Mbarek

Hamdi Mbarek

Department of Biological Psychology, VU University Amsterdam, The Netherlands
Verified email at vu.nl
Cited by 13163

Genome-wide association analyses identify 44 risk variants and refine the genetic architecture of major depression

…, RM Maier, W Maier, J Marchini, H Mbarek… - Nature …, 2018 - nature.com
Major depressive disorder (MDD) is a common illness accompanied by considerable
morbidity, mortality, costs, and heightened risk of suicide. We conducted a genome-wide …

Transancestral GWAS of alcohol dependence reveals common genetic underpinnings with psychiatric disorders

…, D Lai, L Ligthart, A Loukola, BS Maher, H Mbarek… - Nature …, 2018 - nature.com
Liability to alcohol dependence (AD) is heritable, but little is known about its complex polygenic
architecture or its genetic relationship with other disorders. To discover loci associated …

Genomic analyses identify hundreds of variants associated with age at menarche and support a role for puberty timing in cancer risk

…, YM Liu, J Luan, R Mägi, A Mannermaa, H Mbarek… - Nature …, 2017 - nature.com
The timing of puberty is a highly polygenic childhood trait that is epidemiologically associated
with various adult diseases. Using 1000 Genomes Project–imputed genotype data in up to …

[HTML][HTML] Global Biobank Meta-analysis Initiative: Powering genetic discovery across human disease

…, K Hveem, EE Kenny, S Lee, YF Lin, H Mbarek… - Cell Genomics, 2022 - cell.com
Biobanks facilitate genome-wide association studies (GWASs), which have mapped genomic
loci across a range of human diseases and traits. However, most biobanks are primarily …

Multiancestry association study identifies new asthma risk loci that colocalize with immune-cell enhancer marks

…, MC Matheson, RA Mathias, K Matsumoto, H Mbarek… - Nature …, 2018 - nature.com
We examined common variation in asthma risk by conducting a meta-analysis of worldwide
asthma genome-wide association studies (23,948 asthma cases, 118,538 controls) of …

Maternal and fetal genetic effects on birth weight and their relevance to cardio-metabolic risk factors

…, P Marques-Vidal, S Das, G Willemsen, H Mbarek… - Nature …, 2019 - nature.com
Birth weight variation is influenced by fetal and maternal genetic and non-genetic factors,
and has been reproducibly associated with future cardio-metabolic health outcomes. In …

Genetic insights into biological mechanisms governing human ovarian ageing

…, B Marco, J Marten, NG Martin, H Mbarek… - Nature, 2021 - nature.com
Reproductive longevity is essential for fertility and influences healthy ageing in women 1 , 2
, but insights into its underlying biological mechanisms and treatments to preserve it are …

[HTML][HTML] A large-scale genome-wide association study meta-analysis of cannabis use disorder

…, L Ligthart, A Loukola, B Maher, H Mbarek… - The Lancet …, 2020 - thelancet.com
Background Variation in liability to cannabis use disorder has a strong genetic component (estimated
twin and family heritability about 50–70%) and is associated with negative …

Genome-wide analysis identifies 12 loci influencing human reproductive behavior

…, E Makalic, C Mamasoula, L Matteson, H Mbarek… - Nature …, 2016 - nature.com
The genetic architecture of human reproductive behavior—age at first birth (AFB) and number
of children ever born (NEB)—has a strong relationship with fitness, human development, …

The genetic architecture of depression in individuals of East Asian ancestry: a genome-wide association study

…, RM Maier, W Maier, J Marchini, H Mbarek… - JAMA …, 2021 - jamanetwork.com
Importance Most previous genome-wide association studies (GWAS) of depression have used
data from individuals of European descent. This limits the understanding of the underlying …