Online bias-aware disease module mining with ROBUST-Web.

Bioinformatics

Biomedical Network Science Lab, Department of Artificial Intelligence in Biomedical Engineering, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen 91301, Germany.

Published: June 2023

AI Article Synopsis

  • ROBUST-Web is a user-friendly web application that utilizes the ROBUST disease module mining algorithm for exploring disease-related data.
  • It offers features like gene set enrichment analysis, tissue expression annotation, and visualization of connections between drugs, proteins, and diseases.
  • The app incorporates a new algorithmic feature that uses bias-aware edge costs to enhance the robustness of protein-protein interaction networks and reduce study bias.

Article Abstract

Summary: We present ROBUST-Web which implements our recently presented ROBUST disease module mining algorithm in a user-friendly web application. ROBUST-Web features seamless downstream disease module exploration via integrated gene set enrichment analysis, tissue expression annotation, and visualization of drug-protein and disease-gene links. Moreover, ROBUST-Web includes bias-aware edge costs for the underlying Steiner tree model as a new algorithmic feature, which allow to correct for study bias in protein-protein interaction networks and further improves the robustness of the computed modules.

Availability And Implementation: Web application: https://robust-web.net. Source code of web application and Python package with new bias-aware edge costs: https://github.com/bionetslab/robust-web, https://github.com/bionetslab/robust_bias_aware.

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10246579PMC
http://dx.doi.org/10.1093/bioinformatics/btad345DOI Listing

Publication Analysis

Top Keywords

disease module
12
web application
12
module mining
8
bias-aware edge
8
edge costs
8
online bias-aware
4
bias-aware disease
4
robust-web
4
mining robust-web
4
robust-web summary
4

Similar Publications

Objective: Searching for potential biomarkers and therapeutic targets for early diagnosis of gynecological tumors to improve patient survival.

Methods: Microarray datasets of cervical cancer (CC) and ovarian cancer (OC) were downloaded from the Gene Expression Omnibus (GEO) database, then, differential gene expression between cancerous and normal tissues in the datasets was analyzed. Weighted gene co-expression network analysis (WGCNA) was performed to screen for co-expression modules associated with CC and OC.

View Article and Find Full Text PDF

Objective: This study aimed to develop and validate the Developmental Origins of Health and Disease (DOHaD) awareness scale and examine whether having a DOHaD education module may affect dietary behavior in college students.

Background: Some studies conducted within the scope of the DOHaD hypothesis show associations between early-life environmental factors, especially maternal health and nutritional status, with the next generation's health and disease status. Despite the increase in elucidating of the underpinning mechanisms of early life determinants and chronic disease risk, there is limited knowledge on how public perceive and understand DOHaD concepts.

View Article and Find Full Text PDF

Introduction Adolescence is a pivotal time for individuals with celiac disease (CD), presenting a host of psychosocial challenges. Managing a strict gluten-free diet (GFD) while forming self-identity, striving for autonomy, and navigating social relationships significantly impacts adolescents with CD. The present pilot study investigates the impact of psychological factors on behavioral and dietary responses in adolescents with CD, utilizing repeated measures over time.

View Article and Find Full Text PDF

Introduction: The assessment of the severity of fruit disease is crucial for the optimization of fruit production. By quantifying the percentage of leaf disease, an effective approach to determining the severity of the disease is available. However, the current prediction of disease degree by machine learning methods still faces challenges, including suboptimal accuracy and limited generalizability.

View Article and Find Full Text PDF

Proteomic signatures of Alzheimer's disease and Lewy body dementias: A comparative analysis.

Alzheimers Dement

December 2024

Department of Neurobiology, Care Sciences and Society, Center for Alzheimer Research, Division of Neurogeriatrics, Karolinska Institutet, BioClinicum, Stockholm, Sweden.

Introduction: We aimed to identify unique proteomic signatures of Alzheimer's disease (AD), dementia with Lewy bodies (DLB), and Parkinson's disease dementia (PDD).

Methods: We conducted a comparative proteomic analysis of 33 post mortem brains from AD, DLB, and PDD individuals without dementia focusing on prefrontal, cingulate, and parietal cortices, using weighted gene co-expression network analyses with differential enrichment analysis.

Results: Network modules revealed hub proteins common to all dementias.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!