[HTML][HTML] Microbial tryptophan catabolites in health and disease

HM Roager, TR Licht - Nature communications, 2018 - nature.com
Accumulating evidence implicates metabolites produced by gut microbes as crucial
mediators of diet-induced host-microbial cross-talk. Here, we review emerging data …

[HTML][HTML] Tryptophan metabolism: a link between the gut microbiota and brain

K Gao, C Mu, A Farzi, W Zhu - Advances in Nutrition, 2020 - Elsevier
The gut-brain axis (GBA) is a bilateral communication network between the gastrointestinal
(GI) tract and the central nervous system. The essential amino acid tryptophan contributes to …

[HTML][HTML] Anxiety, depression, and the microbiome: a role for gut peptides

G Lach, H Schellekens, TG Dinan, JF Cryan - Neurotherapeutics, 2018 - Elsevier
The complex bidirectional communication between the gut and the brain is finely
orchestrated by different systems, including the endocrine, immune, autonomic, and enteric …

Exposure of soil collembolans to microplastics perturbs their gut microbiota and alters their isotopic composition

D Zhu, QL Chen, XL An, XR Yang, P Christie… - Soil Biology and …, 2018 - Elsevier
Abstract Effects of microplastics on aquatic organisms have been widely studied in recent
years but effects on soil biota, and especially on the gut microbiota of soil animals, remain …

[HTML][HTML] The mechanism of secretion and metabolism of gut-derived 5-hydroxytryptamine

N Liu, S Sun, P Wang, Y Sun, Q Hu… - International journal of …, 2021 - mdpi.com
Serotonin, also known as 5-hydroxytryptamine (5-HT), is a metabolite of tryptophan and is
reported to modulate the development and neurogenesis of the enteric nervous system, gut …

Gut microbiota development: influence of diet from infancy to toddlerhood

MF Laursen - Annals of Nutrition and Metabolism, 2021 - karger.com
Early life is a critical period as our gut microbiota establishes here and may impact both
current and future health. Thus, it is of importance to understand how different factors govern …

Akkermansia muciniphila and its outer protein Amuc_1100 regulates tryptophan metabolism in colitis

Z Gu, W Pei, Y Shen, L Wang, J Zhu, Y Zhang, S Fan… - Food & function, 2021 - pubs.rsc.org
Dietary interventions, including dietary ingredients, nutrients and probiotics, exert anti-
inflammatory effects in ulcerative colitis (UC). Our previous study showed that Akkermansia …

[HTML][HTML] Gut microbiome-produced metabolites in pigs: A review on their biological functions and the influence of probiotics

R Vasquez, JK Oh, JH Song… - Journal of Animal Science …, 2022 - ncbi.nlm.nih.gov
The gastrointestinal tract is a complex ecosystem that contains a large number of
microorganisms with different metabolic capacities. Modulation of the gut microbiome can …

Linking perturbations to temporal changes in diversity, stability, and compositions of neonatal calf gut microbiota: prediction of diarrhea

T Ma, C Villot, D Renaud, A Skidmore… - The ISME …, 2020 - academic.oup.com
Perturbations in early life gut microbiota can have long-term impacts on host health. In this
study, we investigated antimicrobial-induced temporal changes in diversity, stability, and …

Gut microbes in neurocognitive and mental health disorders

T Halverson, K Alagiakrishnan - Annals of Medicine, 2020 - Taylor & Francis
Introduction As individuals age, the prevalence of neurocognitive and mental health
disorders increases. Current biomedical treatments do not completely address the …