Results 141 to 150 of about 322,929 (346)

Identification of enterocins and in vitro characterization of their antimicrobial and anticancer activity in Enterococcus strains isolated from traditional fermented products

Bihdāsht-i Mavādd-i Ghaz̠āyī
Replacing naturally occurring bioactive substances, such as microbial metabolites, with synthetic preservative compounds, and getting access to their beneficial properties, is expanding every day.
Faezeh Salek, Hamid Mirzaei, Jalil Khandaghi, Afshin Javadi, Yosef Nami   +4 more
doaj  

A Survey of Escherichia Coli, Enterococcus and Total Microbial Count of Packaged and Non-Packaged Fresh Vegetables in Tehran

پیاورد سلامت, 2016
Background and Aim: Vegetables are one of the major components of food basket and consumption of them is on the rise. On the other hand, diseases and outbreaks caused by this group of foodstuffs have increasing trend.
Mohammad Mehdi Soltan Dallal, Maryam Shojaei Zinjanab, Saeid Vahedi, Hamid Mahmoudi, Shahroud Ghanbarzadeh, Fatemeh Hedayati Rad   +5 more
doaj  

The controversial role of Enterococcus faecalis in colorectal cancer

Therapeutic Advances in Gastroenterology, 2018
Colorectal cancer (CRC) is a complex and widespread disease, currently ranked as the third most frequent cancer worldwide. It is well known that the gut microbiota has an essential role in the initiation and promotion of different cancer types ...
C. V. De Almeida, A. Taddei, A. Amedei
semanticscholar   +1 more source

Antibiotic Remodeling of the Gut Microbiota Impairs Host Resistance to Secondary Infection

iMetaMed, EarlyView.
Gut microbial dynamics induced by four antibiotics, revealed distinct taxonomic and functional shifts. Vancomycin‐perturbed bacteriomes were proven to promote pathogen resistance to antibiotic treatment. Metronidazole‐treated mice showed pronounced Salmonella translocation to hepatic tissue, and altered Enterococcus avium populations modulated host ...
Miaoyu Li, Ying Chen, Xi Chen, Weili Lu, Jie Liao, Jiaqi Wang, Qiwei Liu, Yanzi Chang, Zeping Xu, Yanye Tu, Yang Zhou, Jing Xue, Binbin Wang, Kang Chen, Keyun Cheng, Chunlai Zeng, Hong Li, Qing Shen   +17 more
wiley   +1 more source

Beyond “you are what you eat”: Unlocking gut microbiota‐mediated biotransformation of dietary phytochemicals

iMetaOmics, EarlyView.
The “efficacy paradox” of phytochemicals, low bioavailability yet significant health benefits, is associated with gut microbiota, which biotransforms dietary precursors into bioactive metabolites, enabling systemic effects. Thus, health outcomes of diet depend not just on intake “the rainbow”, but on gut microbial metabolism, redefining “you are what ...
Peng Yang, Ren‐You Gan
wiley   +1 more source

L‐EasyARG: A long‐read metagenomics tool for rapid antibiotic‐resistance‐gene profiling

iMetaOmics, EarlyView.
L‐EasyARG is a pipeline for long‐read metagenomic profiling of antibiotic resistance genes (ARGs) and their genetic context. It integrates ARG identification, plasmid and mobile genetic element (MGE) detection, taxonomic classification, and further identifies ARGs carried by human bacterial pathogens (HBPs) defined in the WHO and ESKAPE pathogen lists.
Yongxin Li, Mingchao Wang, Xiaohui Liu, Junhua Wu, Yujie Mao, Caili Zhang, Qingru Chen, Zhi Wang, Gongchao Jing, Maozhen Han   +9 more
wiley   +1 more source

Fecal Bacteria Contamination of Floodwaters and a Coastal Waterway From Tidally‐Driven Stormwater Network Inundation

GeoHealth
Inundation of coastal stormwater networks by tides is widespread due to sea‐level rise (SLR). The water quality risks posed by tidal water rising up through stormwater infrastructure (pipes and catch basins), out onto roadways, and back out to receiving ...
M. M. Carr, A. C. Gold, A. Harris, K. Anarde, M. Hino, N. Sauers, G. DaSilva, C. Gamewell, N. G. Nelson   +8 more
doaj   +1 more source

Navigating the future of nano‐pesticides: A perspective on design, efficacy, mechanisms, and environmental stewardship

iMeta, EarlyView.
Nano‐pesticides are driving a paradigm shift toward sustainable plant protection. This review systematically synthesizes recent advances across four interconnected domains: (i) intelligent formulation design for targeted delivery and controlled release; (ii) interfacial behavior regulation to enhance foliar deposition; (iii) multi‐omics elucidation of ...
Xile Deng, Feiying Zhu, Heng Qiao, Wenjie Shangguan, Qin Yu, Sandeep Sharma, Vijayakumar Shanmugam, Yanan Deng, Yudan Wu, Pengyue Zhao, Ullah Farman, Lidong Cao, Shuo Yan, Zhichao Dong, Lianyang Bai   +14 more
wiley   +1 more source

Microbial keystone taxa and metabolic signatures in centenarians regulate intestinal homeostasis during aging

iMeta, EarlyView.
Clostridium scindens and its metabolite indole‐3‐acetic acid (IAA) are identified as a keystone taxon and metabolic signature in centenarians. Clostridium scindens enhances microbial network stability and produces IAA via its own amidase (AMIE) and aldehyde dehydrogenase (ALDH), thus promoting intestinal homeostasis by activating the aryl hydrocarbon ...
Wei‐Chuan Lin, Cui Zhang, He‐Hua Lei, Zheng Cao, Xin Gao, Wen‐Kai Yu, Xin‐Zhi Li, Qing‐Wei Xiang, Zhi‐Wen Zhang, Shi‐Fu Pang, Wei‐Fei Luo, Deng‐Hui Xie, Li‐Min Zhang, Gang Chen   +13 more
wiley   +1 more source

Multimodal MRI and multiomics reveal high‐risk neurophenotype in brain‐gut circuits as therapeutic target for Crohn's disease

Interdisciplinary Medicine, EarlyView.
Through a translational framework combining prospective dual‐center clinical cohorts with dextran sulfate sodium‐induced colitis models, this work integrated advanced neuroimaging, multi‐omics and neuromodulation interventions to redefine the high‐risk neurophenotype as a sustained pathogenic driver rather than a mere phenomenon, proposing brain‐gut ...
Xuehua Li, Ruonan Zhang, Xiaodi Shen, Shaochun Lin, Chuhuai Wang, Weikai Zheng, Weimiao Kong, Zihao Lin, Rongchang Li, Caiguang Liu, Xin Cao, Li Huang, Weitao He, Jinjiang Lin, Haijie Wang, Zhoulei Li, Marietta Iacucci, Subrata Ghosh, Zhenpeng Peng, Canhui Sun, Minhu Chen, Guang Yang, Yejun Wang, Ren Mao, Shi‐Ting Feng   +24 more
wiley   +1 more source