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Updated: May 9, 2025

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Microbiota Analysis Using Two-step PCR and Next-generation 16S rRNA Gene Sequencing
Published on: October 15, 2019
27.6K
Advanced computational tools, artificial intelligence and machine-learning approaches in gut microbiota and biomarker
Tikam Chand Dakal1, Caiming Xu2,3, Abhishek Kumar4,5
1Genome and Computational Biology Lab, Department of Biotechnology, Mohanlal Sukhadia University, Udaipur, India.
Frontiers in Medical Technology
|April 30, 2025
Summary
Advanced computational tools and artificial intelligence (AI) are revolutionizing gut microbiome research. These methods integrate multi-omics data to identify biomarkers for disease diagnosis and personalized medicine, improving treatment outcomes.
Area of Science:
- Microbiome Research
- Computational Biology
- Artificial Intelligence in Medicine
Background:
- The gut microbiome is a complex ecosystem influencing host health through endocrinology, physiology, and neurology.
- It plays a critical role in disease progression and treatment response.
- Understanding its composition and function is key to advancing human health.
Purpose of the Study:
- To review cutting-edge computational methodologies for gut microbiome analysis.
- To explore the integration of multi-omics data (metagenomics, metaproteomics, metabolomics) with AI.
- To highlight the potential for enhanced biomarker discovery and personalized therapeutics.
Main Methods:
- Integration of multi-omics data using advanced computational tools.
- Application of machine learning (ML), including deep learning and network-based methods.
- Synergistic use of traditional bioinformatics and AI techniques.
Main Results:
- Identification of critical biomarkers for disease diagnosis and treatment.
- Uncovering complex patterns in microbial interactions and their link to host health.
- Enabling prediction of individual responses to gut microbe-targeted therapies.
Conclusions:
- Computational advancements and AI are crucial for understanding the gut microbiome.
- These approaches facilitate biomarker discovery and the development of personalized medicine.
- Tailored diagnostics and treatments based on individual microbiome profiles are becoming feasible.

