Results 1 to 10 of about 813,487 (169)

Lacticaseibacillus paracasei sh2020 induced antitumor immunity and synergized with anti-programmed cell death 1 to reduce tumor burden in mice

Gut Microbes, 2022
The gut microbiota was emerging as critical regulatory elements in shaping the outcome of cancer immunotherapy. However, the underlying mechanisms by which the gut commensal species enhance antitumor immunity remain largely unexplored. Here, we show that
Shi-Long Zhang, Bing Han, Yu-Qin Mao, Zheng-Yan Zhang, Zhan-Ming Li, Chao-Yue Kong, You Wu, Guo-Qiang Chen, Li-Shun Wang   +8 more
doaj   +1 more source

Invasion of intestinal cells by Staphylococcus warneri, a member of the human gut microbiota

Gut Pathogens, 2023
Coagulase negative staphylococci (CoNS) are a heterogeneous group of bacteria that colonize different types of human epithelia. These bacteria have a highly variable pathogenic potential ranging from avirulent species to major nosocomial pathogens ...
Robin Louail, Franklin Florin, Sophie Bernard, Jean-Baptiste Michaud, Jonathan Breton, Najate Achamrah, Marie-Pierre Tavolacci, Moïse Coëffier, David Ribet   +8 more
doaj   +1 more source

Longitudinal Evaluation of Gut Bacteriomes and Viromes after Fecal Microbiota Transplantation for Eradication of Carbapenem-Resistant Enterobacteriaceae

mSystems, 2022
Understanding the role of fecal microbiota transplantation (FMT) in the decolonization of multidrug-resistant organisms (MDRO) is critical. Specifically, little is known about virome changes in MDRO-infected subjects treated with FMT.
Qin Liu, Tao Zuo, Wenqi Lu, Yun Kit Yeoh, Qi Su, Zhilu Xu, Whitney Tang, Keli Yang, Fen Zhang, Louis H. S. Lau, Rashid N. S. Lui, Miu Ling Chin, Rity Wong, Chun Pan Cheung, Wenyi Zhu, Paul K. S. Chan, Francis K. L. Chan, Grace C. Lui, Siew C. Ng   +18 more
doaj   +1 more source

The Role of Short-Chain Fatty Acids From Gut Microbiota in Gut-Brain Communication

Frontiers in Endocrinology, 2020
A substantial body of evidence supports that the gut microbiota plays a pivotal role in the regulation of metabolic, endocrine and immune functions.
Ygor P. Silva, A. Bernardi, R. Frozza
semanticscholar   +1 more source

Temporal landscape of human gut RNA and DNA virome in SARS-CoV-2 infection and severity

Microbiome, 2021
Background Coronavirus disease 2019 (COVID-19) caused by the enveloped RNA virus SARS-CoV-2 primarily affects the respiratory and gastrointestinal tracts.
Tao Zuo, Qin Liu, Fen Zhang, Yun Kit Yeoh, Yating Wan, Hui Zhan, Grace C. Y. Lui, Zigui Chen, Amy Y. L. Li, Chun Pan Cheung, Nan Chen, Wenqi Lv, Rita W. Y. Ng, Eugene Y. K. Tso, Kitty S. C. Fung, Veronica Chan, Lowell Ling, Gavin Joynt, David S. C. Hui, Francis K. L. Chan, Paul K. S. Chan, Siew C. Ng   +21 more
doaj   +1 more source

Gut microbiota composition reflects disease severity and dysfunctional immune responses in patients with COVID-19

Gut, 2021
Objective Although COVID-19 is primarily a respiratory illness, there is mounting evidence suggesting that the GI tract is involved in this disease. We investigated whether the gut microbiome is linked to disease severity in patients with COVID-19, and ...
Yun Kit Yeoh, T. Zuo, G. Lui, Fen Zhang, Qin Liu, Amy Y. L. Li, A. C. Chung, Chun-Pan Cheung, Eugene Y. K. Tso, Kitty S. C. Fung, Veronica Chan, L. Ling, G. Joynt, D. Hui, Kai-Ming Chow, S. S. S. Ng, Timothy Li, R. Ng, Terry C. F. Yip, G. Wong, Francis K. L. Chan, C. Wong, P. Chan, Siew C. Ng   +23 more
semanticscholar   +1 more source

Role of the gut microbiota in nutrition and health

British medical journal, 2018
Ana M Valdes and colleagues discuss strategies for modulating the gut microbiota through diet and ...
Ana M. Valdes, J. Walter, E. Segal, Tim D. Spector   +3 more
semanticscholar   +1 more source

What is the Healthy Gut Microbiota Composition? A Changing Ecosystem across Age, Environment, Diet, and Diseases

Microorganisms, 2019
Each individual is provided with a unique gut microbiota profile that plays many specific functions in host nutrient metabolism, maintenance of structural integrity of the gut mucosal barrier, immunomodulation, and protection against pathogens.
E. Rinninella, P. Raoul, M. Cintoni, F. Franceschi, G. Miggiano, A. Gasbarrini, M. C. Mele   +6 more
semanticscholar   +1 more source

The Microbiota-Gut-Brain Axis.

Physiological Reviews, 2019
The importance of the gut-brain axis in maintaining homeostasis has long been appreciated. However, the past 15 yr have seen the emergence of the microbiota (the trillions of microorganisms within and on our bodies) as one of the key regulators of gut ...
J. Cryan, Kenneth J. O'Riordan, C. Cowan, K. Sandhu, T. Bastiaanssen, Marcus Boehme, M. Codagnone, S. Cussotto, C. Fulling, A. Golubeva, K. E. Guzzetta, Minal Jaggar, C. Long-Smith, J. M. Lyte, J. A. Martin, Alicia Molinero-Perez, G. Moloney, E. Morelli, E. Morillas, Rory O’Connor, Joana S. Cruz-Pereira, V. Peterson, K. Rea, N. Ritz, E. Sherwin, S. Spichak, Emily M Teichman, M. van de Wouw, A. Ventura-Silva, Shauna E Wallace-Fitzsimons, N. Hyland, G. Clarke, T. Dinan   +32 more
semanticscholar   +1 more source

Host ALDH2 deficiency aggravates nonalcoholic steatohepatitis through gut-liver axis

Pharmacological Research, 2023
Nonalcoholic steatohepatitis (NASH) is the major cause of liver dysfunction. Animal and population studies have shown that mitochondrial aldehyde dehydrogenase (ALDH2) is implicated in fatty liver disease.
Zhan-Ming Li, Chao-Yue Kong, Yu-Qin Mao, Hui-Ling Chen, Shi-Long Zhang, Jia-Ting Huang, Jin-Qing Yao, Pei-Ran Cai, Nuo Xie, Bing Han, Li-Shun Wang   +10 more
doaj   +1 more source