Results 51 to 60 of about 969,825 (379)

Introduction to the human gut microbiota

Biochemical Journal, 2017
The human gastrointestinal (GI) tract harbours a complex and dynamic population of microorganisms, the gut microbiota, which exert a marked influence on the host during homeostasis and disease.
E. Thursby, N. Juge
semanticscholar   +1 more source

Causal relationship between gut microbiota and cancers: a two-sample Mendelian randomisation study

BMC Medicine, 2023
Background Evidence from observational studies and clinical trials suggests that the gut microbiota is associated with cancer. However, the causal association between gut microbiota and cancer remains to be determined.
Yiwen Long, Lanhua Tang, Yangying Zhou, Shushan Zhao, Hong Zhu   +4 more
semanticscholar   +1 more source

Role of the Spore Coat Proteins CotA and CotB, and the Spore Surface Protein CDIF630_02480, on the Surface Distribution of Exosporium Proteins in Clostridioides difficile 630 Spores

Microorganisms, 2022
Clostridioides difficile is Gram-positive spore-former bacterium and the leading cause of nosocomial antibiotic-associated diarrhea. During disease, C. difficile forms metabolically dormant spores that persist in the host and contribute to recurrence of ...
Nicolás Montes-Bravo, Alba Romero-Rodríguez, José García-Yunge, César Medina, Marjorie Pizarro-Guajardo, Daniel Paredes-Sabja   +5 more
doaj   +1 more source

The microbiota–gut–brain axis and neurodevelopmental disorders

Protein & Cell, 2023
The gut microbiota has been found to interact with the brain through the microbiota–gut–brain axis, regulating various physiological processes.
Qinwen Wang, Qianyue Yang, Xingyin Liu
semanticscholar   +1 more source

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

FEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang, Naoki Sunagawa, Toma Kashima, Kiyohiko Igarashi, Akimasa Miyanaga, Shinya Fushinobu   +5 more
wiley   +1 more source

Individual-specific changes in the human gut microbiota after challenge with enterotoxigenic Escherichia coli and subsequent ciprofloxacin treatment [PDF]

, 2016
Acknowledgements The authors wish to thank Mark Stares, Richard Rance, and other members of the Wellcome Trust Sanger Institute’s 454 sequencing team for generating the 16S rRNA gene data. Lili Fox Vélez provided editorial support.
Astrovskaya, Irina, Chakraborty, Subhra, Corrada Bravo, Héctor, Harro, Clayton, Li, Shan, Lindsay, Brianna R., Parkhill, Julian, Paulson, Joseph N., Pop, Mihai, Sack, David A., Stine, O. Colin, Walker, Alan W., Walker, Richard I.   +12 more
core   +2 more sources

Modulating the microbiota [PDF]

Nature Chemical Biology, 2020
Nature Chemical Biology Mirella Bucci You can also search for this author in PubMed Google Scholar Correspondence to Mirella Bucci. Reprints and Permissions Bucci, M. Modulating the microbiota. Nat Chem Biol 16, 933 (2020). https://doi.org/10.1038/s41589-020-0635-5 Download citation Published: 18 August 2020 Issue Date: September 2020 DOI: https://doi ...
openaire   +2 more sources

Substratum‐Associated Microbiota [PDF]

Water Environment Research, 2013
A review of literature on substratrumassociated microbiotia from 2013 covers topics on benthic algae, bacteria and viruses from a range of aquatic environments, but focuses on freshwater ecosystems. Advances in laboratory, field, and assessment methods are highlighted as are updates in taxonomy and systematics.
Paula C, Furey, Antonia, Liess
openaire   +2 more sources

Gut microbiota diversity is prognostic in metastatic hormone receptor‐positive breast cancer patients receiving chemotherapy and immunotherapy

Molecular Oncology, EarlyView.
In this exploratory study, we investigated the relationship between the gut microbiota and outcome in patients with metastatic hormone receptor‐positive breast cancer, treated in a randomized clinical trial with chemotherapy alone or chemotherapy in combination with immune checkpoint blockade.
Andreas Ullern, Kristian Holm, Nikolai Kragøe Andresen, Andreas Hagen Røssevold, Corinna Bang, Bjørn Naume, Johannes R. Hov, Jon Amund Kyte   +7 more
wiley   +1 more source

Honeybees fed D-galactose exhibit aging signs with changes in gut microbiota and metabolism

mSystems
Honeybees (Apis mellifera), as social insects, exhibit complex social behaviors and cognitive functions. The short lifespan and stable gut microorganisms of honeybees provide certain availability as a rapid and high-flux animal model for aging research ...
Guanzhou Zhou, Jiabin Hu, Mengqi Xu, Yiyuan Li, Ruqi Chang, Jiaqi Zeng, Wanyue Dan, Lihua Peng, Zikai Wang, Gang Sun, Fei Pan, Yunsheng Yang   +11 more
doaj   +1 more source