Plant Hormones: Key Players in Gut Microbiota and Human Diseases?

Abstract

It is well established that plant hormones such as auxins, cytokinins (CKs), and abscisic acid (ABA) not only govern important plant physiological traits but are key players in plant-microbe interactions. A poorly appreciated fact, however, is that both microbes and animals produce and perceive plant hormones and their mimics. Moreover, dietary plant hormones impact on human physiological process such as glucose assimilation, inflammation, and cell division. This leads us to wonder whether plant hormones could ensure functions in microbes per se as well as in animal-microbe interactions. We propose here and explore the hypothesis that plant hormones play roles in animal-microbiota relationships, with consequences for human health.

• Authors: Emilie Chanclud, Benoît Lacombe
• Journal: Trends in plant science (Trends Plant Sci) Vol. 22 Issue 9 Pg. 754-758 (09 2017) ISSN: 1878-4372 [Electronic] England
• PMID: 28843313 (Publication Type: Journal Article, Review, Research Support, Non-U.S. Gov't)
• Copyright: Copyright © 2017 Elsevier Ltd. All rights reserved.

Chemical References

• Plant Growth Regulators

Topics

• Depression (etiology)
• Diabetes Mellitus, Type 2 (etiology)
• Gastrointestinal Microbiome (drug effects)
• Humans
• Plant Growth Regulators (metabolism)