Roles of intestinal Parabacteroides in human health and diseases

Y Cui, L Zhang, X Wang, Y Yi, Y Shan… - FEMS microbiology …, 2022‏ - academic.oup.com
The stability of gut microbiota is essential for the host's health. Parabacteroides spp., core
members of the human gut microbiota, have an average abundance of 1.27% in humans of …

A journey from structure to function of bacterial lipopolysaccharides

F Di Lorenzo, KA Duda, R Lanzetta, A Silipo… - Chemical …, 2021‏ - ACS Publications
Lipopolysaccharide (LPS) is a crucial constituent of the outer membrane of most Gram-
negative bacteria, playing a fundamental role in the protection of bacteria from …

[HTML][HTML] High-fat diet promotes colorectal tumorigenesis through modulating gut microbiota and metabolites

J Yang, H Wei, Y Zhou, CH Szeto, C Li, Y Lin… - Gastroenterology, 2022‏ - Elsevier
Background and Aims Dietary fat intake is associated with increased risk of colorectal
cancer (CRC). We examined the role of high-fat diet (HFD) in driving CRC through …

Parabacteroides distasonis alleviates obesity and metabolic dysfunctions via production of succinate and secondary bile acids

K Wang, M Liao, N Zhou, L Bao, K Ma, Z Zheng… - Cell reports, 2019‏ - cell.com
We demonstrated the metabolic benefits of Parabacteroides distasonis (PD) on decreasing
weight gain, hyperglycemia, and hepatic steatosis in ob/ob and high-fat diet (HFD)-fed mice …

Integrated analysis of the faecal metagenome and serum metabolome reveals the role of gut microbiome-associated metabolites in the detection of colorectal cancer …

F Chen, X Dai, CC Zhou, K Li, Y Zhang, XY Lou… - Gut, 2022‏ - gut.bmj.com
Objective To profile gut microbiome-associated metabolites in serum and investigate
whether these metabolites could distinguish individuals with colorectal cancer (CRC) or …

Parabacteroides distasonis: intriguing aerotolerant gut anaerobe with emerging antimicrobial resistance and pathogenic and probiotic roles in human health

JC Ezeji, DK Sarikonda, A Hopperton, HL Erkkila… - Gut …, 2021‏ - Taylor & Francis
Parabacteroides distasonis is the type strain for the genus Parabacteroides, a group of gram-
negative anaerobic bacteria that commonly colonize the gastrointestinal tract of numerous …

Parabacteroides produces acetate to alleviate heparanase-exacerbated acute pancreatitis through reducing neutrophil infiltration

Y Lei, L Tang, S Liu, S Hu, L Wu, Y Liu, M Yang… - Microbiome, 2021‏ - Springer
Background The endoglycosidase heparanase which degrades heparan sulfate
proteoglycans, exerts a pro-inflammatory mediator in various inflammatory disorders …

Parabacteroides distasonis ameliorates insulin resistance via activation of intestinal GPR109a

Y Sun, Q Nie, S Zhang, H He, S Zuo, C Chen… - Nature …, 2023‏ - nature.com
Gut microbiota plays a key role in insulin resistance (IR). Here we perform a case-control
study of Chinese adults (ChiCTR2200065715) and identify that Parabacteroides distasonis …

How diet and physical activity modulate gut microbiota: evidence, and perspectives

D Campaniello, MR Corbo, M Sinigaglia, B Speranza… - Nutrients, 2022‏ - mdpi.com
Gut microbiota plays a significant role in the maintenance of physiological homeostasis,
contributing to human health. Nevertheless, some factors (sex, age, lifestyle, physical …

Precision nutrition and the microbiome, part I: current state of the science

S Mills, C Stanton, JA Lane, GJ Smith, RP Ross - Nutrients, 2019‏ - mdpi.com
The gut microbiota is a highly complex community which evolves and adapts to its host over
a lifetime. It has been described as a virtual organ owing to the myriad of functions it …