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Updated: May 25, 2026

Microbiota Analysis Using Two-step PCR and Next-generation 16S rRNA Gene Sequencing
Published on: October 15, 2019
Measuring the microbiome: perspectives on advances in DNA-based techniques for exploring microbial life
James A Foster1, John Bunge, Jack A Gilbert
1Department of Biological Sciences, Institute for Bioinformatics and Evolutionary Studies, University of Idaho, Moscow, ID 83844-3051, USA. foster@uidaho.edu
Recent advances in microbiome studies utilize molecular and statistical techniques to quantify microbial impacts on environments and health. This review covers the latest progress and future directions in microbial ecology research.
Area of Science:
- Microbiology
- Bioinformatics
- Ecology
Background:
- Microbiome studies have advanced significantly due to increased sequencing technology.
- Research is shifting from ecosystem inventories to quantifying microbial community diversity and ecological functions.
Purpose of the Study:
- To review recent molecular, statistical, and graphical techniques in microbiome research.
- To explore the impact of microbial organisms on environments and human health.
- To anticipate future trends in microbiome studies over the next two years.
Main Methods:
- Review of molecular techniques for microbiome analysis.
- Overview of statistical and graphical methods for microbial data exploration.
- Synthesis of recent findings in microbiome research.
Main Results:
- Significant progress in exploring and quantifying microbial communities.
- Microbiome research is increasingly focused on ecological functions.
- Emerging trends indicate a move towards predictive modeling and systems biology approaches.
Conclusions:
- The field of microbiome research is rapidly evolving with new methodologies.
- Interdisciplinary collaboration between bioinformaticians and microbiologists is crucial.
- Future research will likely focus on functional insights and host-microbe interactions.
Related Concept Videos
Modern Molecular Taxonomy
Applications of Molecular Taxonomy
Methods to Assess Microbial Communities
Introduction to the Human Microbiota
Methods to Assess Microbial Populations
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