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The Use of Chemostats in Microbial Systems Biology
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Studying microbial functionality within the gut ecosystem by systems biology.

Bastian Hornung1, Vitor A P Martins Dos Santos1, Hauke Smidt2

  • 11Laboratory of Systems and Synthetic Biology, Wageningen University and Research, Stippeneng 4, 6708 WE Wageningen, the Netherlands.

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|March 21, 2018
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Summary
This summary is machine-generated.

Our gut microbiota significantly impacts energy and immunity. Lifestyle and diet alter this ecosystem, but new technologies enable detailed study for personalized nutrition and medicine.

Keywords:
Community interactionsGenome scale metabolic modelGutMetagenomeMetatranscriptomeMicrobial ecologyMicrobiomeModellingNGSSystems biology

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Area of Science:

  • Microbiome research
  • Computational biology
  • Human health

Background:

  • Humans are holobionts, interacting with internal microbial ecosystems (microbiota).
  • Intestinal microbiota aid energy absorption and modulate the immune system.
  • Diet and lifestyle profoundly influence gut microbial community balance.

Purpose of the Study:

  • To review the current state of microbiome research.
  • To summarize computational methodologies in microbiome analysis.
  • To highlight potential applications in personalized nutrition and medicine.

Main Methods:

  • Advanced sequencing technologies (metagenomics, metatranscriptomics) for microbial identification and function.
  • Synthetic and in vitro systems for detailed study of microbial communities.
  • Computational approaches for analyzing complex microbiome data.

Main Results:

  • New technologies allow unprecedented detail in understanding microbial species and their functions.
  • Microbiome composition and activity are sensitive to dietary and lifestyle changes.
  • Quantitative data from in vitro systems aid in modeling microbial ecosystems.

Conclusions:

  • Microbiome research is rapidly advancing due to technological progress.
  • Computational methodologies are crucial for interpreting complex microbiome data.
  • Understanding the microbiome offers significant potential for personalized nutrition and medicine.