Results 41 to 50 of about 41,900,780 (178)

Transcriptome-wide association study: Opportunity and challenges for cancer studies

open access: yes, 2022
Genome-wide association studies (GWAS) have uncovered thousands of single nucleotide polymorphism (SNP) loci that are associated with complex traits.
Kendy Shang, Jingni He*
core   +1 more source

From Gene Expression to Transcriptome-wide Association Study: Development and Comparison of Methodology

open access: yesXiehe Yixue Zazhi
Over the past two decades, genome-wide association study(GWAS) has identified numerous genetic variants and loci associated with heritable diseases. With the gradual maturation and saturation of GWAS methodologies, transcriptome-wide association study ...
FANG Kun   +8 more
doaj   +1 more source

Gene expression imputation identifies candidate genes and susceptibility loci associated with cutaneous squamous cell carcinoma

open access: yesNature Communications, 2018
Genetic loci linked to susceptibility for the common skin cancer cutaneous squamous cell carcinoma (cSCC) have been identified by genome wide association studies (GWAS).
Nilah M. Ioannidis   +8 more
doaj   +1 more source

Transcriptome-wide association study reveals increased neuronal FLT3 expression is associated with Tourette’s syndrome

open access: yesCommunications Biology, 2022
Calwing Liao and Veikko Vuokila et al. report a transcriptome-wide association study (TWAS) of Tourette’s Syndrome. They find increased expression of FLT3 in the dorsolateral prefrontal cortex and the lymphoblastoid cell lines in patients with Tourette’s
Calwing Liao   +8 more
doaj   +1 more source

Model checking via testing for direct effects in Mendelian Randomization and transcriptome-wide association studies

open access: yes, 2021
This article proposes a new and general goodness-of-fit (GOF) test, called TEDE (TEsting Direct Effects), applicable to both correlated and independent SNPs/IVs as commonly used in transcriptome-wide association studies (TWAS) and Mendelian ...
Pan, Wei   +3 more
core   +1 more source

Large-scale transcriptome-wide association study identifies new prostate cancer risk regions

open access: yesNature Communications, 2018
Genome-wide association studies (GWAS) have identified hundreds of genomic risk regions for prostate cancer. Here, the authors perform a transcriptome wide association study (TWAS) by incorporating prostate cancer GWAS with gene expression data to ...
Nicholas Mancuso   +10 more
doaj   +1 more source

A cross-tissue transcriptome association study identifies key genes in essential hypertension

open access: yesFrontiers in Genetics, 2023
Genome-wide association study (GWAS) have identified over 1,000 loci associated with blood pressure. However, these loci only explain 6% of heritability. Transcriptome-wide association studies (TWAS) combine GWAS summary data with expression quantitative
Sihui Huang   +14 more
doaj   +1 more source

Transcriptome-wide association study of breast cancer risk by estrogen-receptor status

open access: yes, 2020
Previous transcriptome-wide association studies (TWAS) have identified breast cancer risk genes by integrating data from expression quantitative loci and genome-wide association studies (GWAS), but analyses of breast cancer subtype-specific associations ...
A Cox (65204)   +100 more
core   +1 more source

Transcriptome-Wide Association Study Provides Insights Into the Genetic Component of Gene Expression in Anxiety

open access: yesFrontiers in Genetics, 2021
Anxiety disorders are common mental disorders that often result in disability. Recently, large-scale genome-wide association studies (GWASs) have identified several novel risk variants and loci for anxiety disorders (or anxiety traits). Nevertheless, how
Xi Su   +13 more
doaj   +1 more source

Transcriptome-wide association and prediction for carotenoids and tocochromanols in fresh sweet corn kernels

open access: yes, 2021
Sweet corn is consistently one of the most highly consumed vegetables in the U.S., providing a valuable opportunity to increase nutrient intake through biofortification.
University of Georgia (17856095)
core  

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