Results 51 to 60 of about 29,988 (285)

Gut Microbial Genetic Variation Prolongs Host Healthy Longevity and Remodels Metabolome and Proteome in Drosophila Melanogaster

Advanced Science, EarlyView.
This study reveals that specific genetic variations in gut‐residing Saccharomyces cerevisiae significantly extend healthspan and lifespan in Drosophila melanogaster. These mutants rejuvenate aged intestinal metabolism, upregulate mitochondrial proteins, and enhance energy pathways.
Liying Wang, Ziling Yang, Yulu Pang, Xinyue Wu, Xinrong Zhang, Tao Zhu, Xiaoyue Ding, Wei Liu, Yuan Zhou, Pengcheng Zhang, Ying Li, Zuobin Zhu   +11 more
wiley   +1 more source

Spatial host-microbiome profiling demonstrates bacterial-associated host transcriptional alterations in pediatric ileal Crohn’s disease

Microbiome
Background Crohn’s disease (CD) is a chronic inflammatory bowel disease involving complex relationships between the gut microbiome and host immune system.
Sooyoung Jang, Eun Joo Lee, Sowon Park, Hyeji Lim, Byungsoo Ahn, Yoon Huh, Hong Koh, Yu Rang Park   +7 more
doaj   +1 more source

Mechanistic Insights in the Success of Fecal Microbiota Transplants for the Treatment of Clostridium difficile Infections

Frontiers in Microbiology, 2018
Fecal microbiota transplantation has proven to be an effective treatment for infections with the gram-positive enteropathogen Clostridium difficile. Despite its effectiveness, the exact mechanisms that underlie its success are largely unclear.
Amoe Baktash, Elisabeth M. Terveer, Elisabeth M. Terveer, Elisabeth M. Terveer, Romy D. Zwittink, Romy D. Zwittink, Bastian V. H. Hornung, Bastian V. H. Hornung, Jeroen Corver, Jeroen Corver, Ed J. Kuijper, Ed J. Kuijper, Ed J. Kuijper, Ed J. Kuijper, Wiep Klaas Smits   +14 more
doaj   +1 more source

Faecalibaculum rodentium Alleviates Ionizing Radiation‐Induced Damage in Mice by Improving Intestinal Integrity and Hematopoiesis via Its Metabolite Butyrate

Advanced Science, EarlyView.
The model shows the probiotics screening and underlying mechanisms of F. rodentiumn in alleviating IR‐induced tissue injury. Stress‐induced STAT3 mitochondria localization decreases F. rodentium abundance and butyrate concentration. Supplementation of F.
Hanyong Zhu, Hui Guo, Na Sun, Rui Xiao, Binbin Ji, Ruihan Jiang, Fuxing Dong, Chen Yao, Xuerong Wang, Rongqing Li, Jie Zhao, Xueqin Li, Shengzhe Gong, Yongqin Qin, Xin Chen, Yuchen Pan, Takayuki Ikezoe, Jing Yang   +17 more
wiley   +1 more source

Fecal microbiota transplantation treatment of autoimmune-mediated type 1 diabetes mellitus

Frontiers in Immunology, 2022
Type 1 diabetes mellitus (T1DM) is an autoimmune-mediated disease characterized by a reduced or absolute lack of insulin secretion and often associated with a range of vascular and neurological complications for which there is a lack of effective ...
Lina He, Lina He, Rongping Chen, Bangzhou Zhang, Bangzhou Zhang, Shuo Zhang, Shuo Zhang, Barkat Ali Khan, Dan Zhu, Zezhen Wu, Zezhen Wu, Chuanxing Xiao, Chuanxing Xiao, Chuanxing Xiao, Baolong Chen, Fengwu Chen, Fengwu Chen, Kaijian Hou, Kaijian Hou   +18 more
doaj   +1 more source

The Gut Microbiota Regulates Motor Deficits via Butyrate in a Gnal+/− Mouse Model of DYT25 Dystonia

Advanced Science, EarlyView.
The present study provides compelling evidence for a modulatory role of the gut microbiota in the pathology of DYT25 dystonia, and butyrate supplementation alleviates the motor deficits of dystonia in Gnal+/− mice. Abstract Dystonia is the third most common movement disorder, following essential tremor and Parkinson's disease. The underlying mechanisms
Jingya Guo, Seong‐Gook Kang, Kunlun Huang, Tao Tong   +3 more
wiley   +1 more source

Fecal microbiota transplantation ameliorates type 2 diabetes via metabolic remodeling of the gut microbiota in db/db mice [PDF]

, 2023
Lijuan Chen, Lin Guo, Susu Feng, Congcong Wang, Zhicheng Cui, Si-Jing Wang, Qingmiao Lu, Hang Chang, Bo Hang, Antoine M. Snijders, Jian‐Hua Mao, Yibing Lu, Dafa Ding   +12 more
openalex   +1 more source

Trigonelline Improves Metabolism and Cardiac Function of HFpEF Mice Via Gut Microbiome Alterations‐Mediated AMPK Activation

Advanced Science, EarlyView.
Metabolomics analyses reveal that trigonelline is markedly reduced in HFpEF hearts. Trigonelline supplementation alleviates metabolic disorders and improves cardiac function in HFpEF mice via gut microbiota‐mediated AMPK activation. Abstract Heart failure with preserved ejection fraction (HFpEF) is a prevalent end‐manifestation of cardiovascular ...
Zhe Cheng, Xiaowen Wang, Jiang Yu, Xiaorong Li, Qing Tang, Can Qu, Ding Yang, Yuanjing Li, Yong Xia, Yongzheng Guo   +9 more
wiley   +1 more source

Integrative Omics Defines Metabolic Biomarkers and Genetic Regulatory Mechanisms of Mortality Risk

Advanced Science, EarlyView.
Understanding mortality mechanisms remains a fundamental challenge. Through multi‐omics analysis of a three‐generation chicken model, are identified 45,585 mQTLs and establish a 16‐metabolite predictor of mortality. An inflammation‐growth trade‐off and evolutionarily conserved pathways involving butyrate–microbiota interactions and L‐cysteine's dual ...
Peihao Liu, Bingxing An, Jumei Zheng, Qiao Wang, Zhirui Yang, Zhengda Li, Dawei Liu, Fan Ying, Jie Wen, Lingzhao Fang, Guiping Zhao   +10 more
wiley   +1 more source

Effects of semaglutide on metabolism and gut microbiota in high-fat diet-induced obese mice

Frontiers in Pharmacology
BackgroundThe purpose of this study was to explore how semaglutide, a GLP-1RA, regulates serum metabolism and gut microbiota to improve obesity in mice and whether fecal microbiota transplantation (FMT) can transmit the beneficial effects of semaglutide ...
Luyan Sun, Bingqing Shang, Suyuan Lv, Guolong Liu, Qiu Wu, Yue Geng   +5 more
doaj   +1 more source