Results 101 to 110 of about 96,065 (282)

Novel Role of Gut‐Derived Roseburia Intestinalis in Safeguarding Intestinal Barrier Integrity and Microenvironment Homeostasis During Arsenic Exposure

Advanced Science, EarlyView.
Arsenic exposure disrupts intestinal barriers and gut microenvironment. Fecal microbiota transplantation (FMT) alleviates arsenic‐induced damage, with gut‐derived Roseburia intestinalis (R.i) identified as a key protective strain. R.i administration counters arsenic toxicity through immunomodulatory pathways and metabolites.
Lixiao Zhou, Chunsong Wang, Jieying Gao, Xu Wu, Geng Li, Xuejun Jiang, Yinyin Xia, Jun Zhang, Bo Lv, Feng Zhao, Hongyang Zhang, Huifeng Pi, Jingfu Qiu, Shangcheng Xu, Zhen Zou, Chengzhi Chen   +15 more
wiley   +1 more source

Metaphylogenomic and Potential Functionality of the Limpet Patella pellucida’s Gastrointestinal Tract Microbiome [PDF]

, 2014
Magda Dudek, Jessica M. M. Adams, Martin Swain, Matthew Hegarty, Sharon Huws, J. Gallagher   +5 more
openalex   +1 more source

Chronic PET‐Microplastic Exposure: Disruption of Gut–Liver Homeostasis and Risk of Hepatic Steatosis

Advanced Science, EarlyView.
Chronic exposure to environmentally relevant PET microplastics disrupts gut–liver homeostasis, leading to hepatic steatosis, early fibrosis, and altered gut microbiota. These effects signal metabolic imbalance and gut–liver axis impairment, emphasizing chronic microplastic ingestion as an emerging environmental health risk linked to non‐communicable ...
Surye Park, Min‐Ji Kim, Jae‐Ho Shin, Eunsoo Kim, Myeongjoo Son, Seungjun Lee   +5 more
wiley   +1 more source

Decoding a Gut Commensal Signal: Structural and Immunological Profiling of Segatella Copri Lipopolysaccharide

Angewandte Chemie, EarlyView.
The lipopolysaccharide (LPS) of Segatella copri is a structurally unique, immunomodulatory glycoconjugate. Combining mass spectrometry (MS), nuclear magnetic resonance (NMR), and cytometry by time‐of‐flight (CyTOF), we uncover a rough‐type LPS with reduced TLR4 agonism and selective monocyte effects, further highlighting the key role of LPS chemistry ...
Luca De Simone Carone, Giusi Barra, Roberta Cirella, Marcello Ziaco, Marcello Mercogliano, Francesca Olmeo, Emanuela Andretta, Valentina Mazziotti, Carmela Fusco, Giuliana D'Ippolito, Katarzyna Anna Duda, Freda M. Farquharson, Petra Louis, Angelo Fontana, Alba Silipo, Antonio Molinaro, Fabrizio Chiodo, Flaviana Di Lorenzo   +17 more
wiley   +2 more sources

Peer Review #2 of "Succession of the turkey gastrointestinal bacterial microbiome related to weight gain (v0.1)"

, 2013
J Lin
openalex   +3 more sources

Recent Advances in Characterizing the Gastrointestinal Microbiome in Crohnʼs Disease [PDF]

, 2015
Emily K. Wright, Michael A. Kamm, Shu Mei Teo, Michael Inouye, Josef Wagner, Carl D. Kirkwood   +5 more
openalex   +1 more source

An Inflammation‐Targeting Engineered Probiotic Escherichia coli Nissle 1917 with High Anti‐TNF‐α Nanobody Secretion Efficacy Alleviates Ulcerative Colitis

Advanced Science, EarlyView.
Ulcerative colitis therapy requires precise drug targeting. This study engineers a probiotic E. coli Nissle 1917 to surface‐display ANXA5, enabling specific binding to phosphatidylserine (PS) exposed on inflamed colonic epithelium for enhanced targeting and colonization.
Siqi Hua, Kaiqiang Li, Pengyou Shang, Lina Liu, Jiayu Pan, Bo Zhu, Zichun Hua   +6 more
wiley   +1 more source

The oral microbiome and oral and upper gastrointestinal diseases

Journal of Oral Microbiology
Background Microbiomes are essential components of the human body, and their populations are substantial. Under normal circumstances, microbiomes coexist harmoniously with the human body, but disturbances in this equilibrium can lead to various diseases.
Sifan Liu, Shidong Wang, Nan Zhang, Peng Li   +3 more
doaj   +1 more source

T‐2 Toxin Exploits Gut‐Derived Staphylococcus Saprophyticus to Disrupt Hepatic Macrophage Homeostasis

Advanced Science, EarlyView.
T‐2 toxin promotes the proliferation of intestinal S. saprophyticus and facilitates its translocation to the liver in piglets and mice. The translocated bacteria trigger autophagy in Kupffer cells and recruit monocytes to the liver through the nucleotide‐binding oligomerization domain 2 (NOD2) signaling pathway, alongside the M1 polarization of hepatic
Yuanyuan Zhu, Liu Xu, Fangrui Guo, Jianyu Qu, Xiangyan Liu, Qiurong Xu, Jie Sheng, Jiangping Wang, Xiaohong Xie, Ruimin Ren, Chuan Zhou, Sisi Yan, Shuiping Liu, Zhihang Yuan, Rongfang Li, Jing Wu, Jine Yi, Yulong Yin, Lixin Wen, Ji Wang   +19 more
wiley   +1 more source

The impact of iron supplementation on the preterm neonatal gut microbiome: A pilot study.

PLoS ONE
ObjectiveThe gastrointestinal microbiome in preterm infants exhibits significant influence on optimal outcomes-with dysbiosis shown to substantially increase the risk of the life-threatening necrotizing enterocolitis.
Matthew VanOrmer, Maranda Thompson, Melissa Thoene, Jean-Jack Riethoven, Sathish Kumar Natarajan, Corrine Hanson, Ann Anderson-Berry   +6 more
doaj   +1 more source