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Welcome to the FarmGTEx TWAS-Server !
The FarmGTEx TWAS-Server is the first comprehensive online platform specifically designed for transcriptome-wide association studies (TWAS) in farm animals, integrating extensive eQTL data across humans, cattle, and pigs. It provides a range of advanced functionalities, including gene expression prediction, GWAS summary data imputation, TWAS analysis, cross-species homologous gene comparisons, data visualization, and functional gene annotation. Equipped with powerful tools such as MetaXcan, FUSION, and UTMOST, the platform provides researchers with a seamless, user-friendly interface to support comprehensive multi-omic analyses and drive enhanced research outcomes.

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Latest news

  • 2024-10-12
    update the GWAS imputation module: incorporated the imputation panels from BGVD and AGIDB for cattle.
  • 2024-9-12
    update the Search module: add autocomplete functionality.
  • 2024-07-15
    update the TWAS module: users can use z-score (optional) for analysis.
  • 2024-05-15
    update the search module: users can search TWAS results by gene symbol / ensembl ID / full gene name now.
  • 2024-02-15
    update the BSLMM and BLUP model in the expression prediction model.
  • 2023-12-14
    update from http to https.
  • 2023-03-27
    Add visualizations to the Expression Prediction and Orthologous modules for better display on the webpage.
  • 2023-02-03
    The manuscript was pre-printed: FarmGTEx TWAS-server: an interactive web server for customized TWAS analysis in both human and farm animals
  • 2022-12-25
    Removed the login module: users could perform analysis without login.
  • 2022-12-14
    The TWAS platform v1 was released.