Network approaches to systems biology analysis of complex disease: integrative methods for multi-omics data

J Yan, SL Risacher, L Shen… - Briefings in bioinformatics, 2018 - academic.oup.com
In the past decade, significant progress has been made in complex disease research across
multiple omics layers from genome, transcriptome and proteome to metabolome. There is an …

[HTML][HTML] Genome-wide association studies of brain imaging phenotypes in UK Biobank

LT Elliott, K Sharp, F Alfaro-Almagro, S Shi, KL Miller… - Nature, 2018 - nature.com
The genetic architecture of brain structure and function is largely unknown. To investigate
this, we carried out genome-wide association studies of 3,144 functional and structural brain …

Identification of genetic risk factors in the Chinese population implicates a role of immune system in Alzheimer's disease pathogenesis

X Zhou, Y Chen, KY Mok, Q Zhao… - Proceedings of the …, 2018 - National Acad Sciences
Alzheimer's disease (AD) is a leading cause of mortality among the elderly. We performed a
whole-genome sequencing study of AD in the Chinese population. In addition to the variants …

Genetic study of multimodal imaging Alzheimer's disease progression score implicates novel loci

MA Scelsi, RR Khan, M Lorenzi, L Christopher… - Brain, 2018 - academic.oup.com
Identifying genetic risk factors underpinning different aspects of Alzheimer's disease has the
potential to provide important insights into pathogenesis. Moving away from simple case …

Genome-wide association study of Alzheimer's disease endophenotypes at prediagnosis stages

J Chung, X Wang, T Maruyama, Y Ma, X Zhang… - Alzheimer's & …, 2018 - Elsevier
Introduction Genetic associations for endophenotypes of Alzheimer's disease (AD) in
cognitive stages preceding AD have not been thoroughly evaluated. Methods We conducted …

A longitudinal imaging genetics study of neuroanatomical asymmetry in Alzheimer's disease

C Wachinger, K Nho, AJ Saykin, M Reuter… - Biological …, 2018 - Elsevier
Background Contralateral brain structures represent a unique, within-patient reference
element for disease, and asymmetries can provide a personalized measure of the …

Brain-wide genome-wide association study for Alzheimer's disease via joint projection learning and sparse regression model

T Zhou, KH Thung, M Liu, D Shen - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Brain-wide and genome-wide association (BW-GWA) study is presented in this paper to
identify the associations between the brain imaging phenotypes (ie, regional volumetric …

Alterations in cholesterol metabolism–related genes in sporadic Alzheimer's disease

C Picard, C Julien, J Frappier, J Miron, L Theroux… - Neurobiology of …, 2018 - Elsevier
Genome-wide association studies have identified several cholesterol metabolism–related
genes as top risk factors for late-onset Alzheimer's disease (LOAD). We hypothesized that …

[HTML][HTML] Haplotype analysis of APOE intragenic SNPs

VN Babenko, DA Afonnikov, EV Ignatieva, AV Klimov… - BMC neuroscience, 2018 - Springer
Background APOE ε4 allele is most common genetic risk factor for Alzheimer's disease (AD)
and cognitive decline. However, it remains poorly understood why only some carriers of …

A novel SCCA approach via truncated 1-norm and truncated group lasso for brain imaging genetics

L Du, K Liu, T Zhang, X Yao, J Yan, SL Risacher… - …, 2018 - academic.oup.com
Motivation Brain imaging genetics, which studies the linkage between genetic variations and
structural or functional measures of the human brain, has become increasingly important in …