The human gastrointestinal tract harbors a diverse and rich ecosystem of microbes,
which includes both bacteria and prokaryotic archaea spanning over one hundred trillion
in number with approximately 160 species per individual [
[1]
]. The gut microbiome and human host should have a symbiotic relationship with a thriving
home for the microbiome and development of immunity for the human host. However, whole
body health requires a delicate balance of the gut microbiome. The human host–gut
microbial relationship can exist in significant disharmony in disease states of obesity
and metabolic syndrome.To read this article in full you will need to make a payment
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Article info
Publication history
Published online: March 26, 2018
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© 2018 American Society for Metabolic and Bariatric Surgery. Published by Elsevier Inc. All rights reserved.