Tryptophan metabolism in health and disease

C Xue, G Li, Q Zheng, X Gu, Q Shi, Y Su, Q Chu… - Cell Metabolism, 2023 - cell.com
Tryptophan (Trp) metabolism primarily involves the kynurenine, 5-hydroxytryptamine, and
indole pathways. A variety of bioactive compounds produced via Trp metabolism can …

Gut liver brain axis in diseases: the implications for therapeutic interventions

M Yan, S Man, B Sun, L Ma, L Guo, L Huang… - Signal Transduction and …, 2023 - nature.com
Gut-liver-brain axis is a three-way highway of information interaction system among the
gastrointestinal tract, liver, and nervous systems. In the past few decades, breakthrough …

To metabolomics and beyond: a technological portfolio to investigate cancer metabolism

F Danzi, R Pacchiana, A Mafficini, MT Scupoli… - … and Targeted Therapy, 2023 - nature.com
Tumour cells have exquisite flexibility in reprogramming their metabolism in order to support
tumour initiation, progression, metastasis and resistance to therapies. These reprogrammed …

Altered intestinal microbiome and metabolome correspond to the clinical outcome of sepsis

S Sun, D Wang, D Dong, L Xu, M Xie, Y Wang, T Ni… - Critical Care, 2023 - Springer
Background The gut microbiome plays a pivotal role in the progression of sepsis. However,
the specific mechanism of gut microbiota and its metabolites involved in the process of …

The role of intestinal microbes on intestinal barrier function and host immunity from a metabolite perspective

Y Fu, J Lyu, S Wang - Frontiers in immunology, 2023 - frontiersin.org
The gut is colonized by many commensal microorganisms, and the diversity and metabolic
patterns of microorganisms profoundly influence the intestinal health. These microbial …

Nuclear localization of STING1 competes with canonical signaling to activate AHR for commensal and intestinal homeostasis

R Zhang, C Yu, HJ Zeh, H Wang, G Kroemer… - Immunity, 2023 - cell.com
Extensive studies demonstrate the importance of the STING1 (also known as STING) protein
as a signaling hub that coordinates immune and autophagic responses to ectopic DNA in …

Ligands and agonists of the aryl hydrocarbon receptor AhR: Facts and myths

L Sládeková, S Mani, Z Dvořák - Biochemical Pharmacology, 2023 - Elsevier
The aryl hydrocarbon receptor (AhR) belongs to the essential helix-loop-helix transcription
factors family. This receptor has a central role in determining host physiology and a variety of …

[HTML][HTML] Abnormal tryptophan catabolism in diabetes mellitus and its complications: opportunities and challenges

J Gao, T Yang, B Song, X Ma, Y Ma, X Lin… - Biomedicine & …, 2023 - Elsevier
In recent years, the incidence rate of diabetes mellitus (DM), including type 1 diabetes
mellitus (T1DM), type 2 diabetes mellitus (T2DM), and gestational diabetes mellitus (GDM) …

The intertwining roads between psychological distress and gut microbiota in inflammatory bowel disease

GE Gîlcă-Blanariu, CG Șchiopu, G Ștefănescu, C Mihai… - Microorganisms, 2023 - mdpi.com
Inflammatory bowel disease represents one of the most life-altering gastrointestinal
pathologies, with its multifactorial nature and unclear physiopathology. The most relevant …

The role of complex interactions between the intestinal flora and host in regulating intestinal homeostasis and inflammatory bowel disease

S Li, K Xu, Y Cheng, L Chen, A Yi, Z Xiao… - Frontiers in …, 2023 - frontiersin.org
Pharmacological treatment of inflammatory bowel disease (IBD) is inefficient and difficult to
discontinue appropriately, and enterobacterial interactions are expected to provide a new …