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An In Vitro Batch-culture Model to Estimate the Effects of Interventional Regimens on Human Fecal Microbiota
Published on: July 31, 2019
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Microbial endocrinology: the interplay between the microbiota and the endocrine system
Hadar Neuman1, Justine W Debelius2, Rob Knight2
1Faculty of medicine, Bar-Ilan University, 1311502 Safed, Israel.
FEMS Microbiology Reviews
|February 22, 2015
Summary
The gut microbiome significantly impacts host health by influencing hormones. This research explores how gut bacteria interact with the endocrine system, affecting functions like metabolism and behavior.
Area of Science:
- Microbiome research
- Endocrinology
- Host-microbe interactions
Background:
- The gut microbiome influences host health, affecting metabolism, immunity, and behavior.
- Mechanisms of host-microbe interaction are under active investigation.
- Hormonal pathways represent a key, yet understudied, area of this interaction.
Purpose of the Study:
- To summarize the intricate links between the gut microbiota and the host endocrine system.
- To categorize these interactions based on hormonal functions.
- To highlight the significance of microbiota-hormonal signaling in host well-being.
Main Methods:
- Literature review and synthesis of existing research on gut microbiota and endocrine system interactions.
- Categorization of microbiota-endocrine interactions by hormone function (behavior, appetite, metabolism, gender, immunity).
- Analysis of current understanding regarding microbiota-hormonal signaling pathways.
Main Results:
- The gut microbiota actively produces, secretes, and responds to host hormones.
- Specific hormonal changes correlate with the presence and composition of the gut microbiota.
- Microbiota-hormone interactions influence diverse host functions including behavior, metabolism, and immunity.
Conclusions:
- The gut microbiota and endocrine system share complex, bidirectional signaling pathways.
- Understanding these interactions is crucial for deciphering host health and disease.
- Future research will further elucidate the mechanisms and consequences of microbiota-endocrine system crosstalk.
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