Results 111 to 120 of about 221,459 (281)

Adhesion mechanisms mediated by probiotics and prebiotics and their potential impact on human health

Applied Microbiology and Biotechnology, 2019
Adhesion ability to the host is a classical selection criterion for potential probiotic bacteria that could result in a transient colonisation that would help to promote immunomodulatory effects, as well as stimulate gut barrier and metabolic functions ...
A. Monteagudo-Mera, R. Rastall, G. Gibson, D. Charalampopoulos, A. Chatzifragkou   +4 more
semanticscholar   +1 more source

Bifidobacterium Breve Yang08 Alleviates Atopic Dermatitis By Enriching Akkermansia Muciniphila and Inhibiting Neutrophil Extracellular Traps Formation In Mice

Advanced Science, EarlyView.
A novel Bifidobacterium breve strain, Yang08, is isolated to counter its depletion in atopic dermatitis. In mice, live Yang08 requires an intact gut microbiota to exert protection, specifically enriching Akkermansia muciniphila and potently inhibiting pathogenic neutrophil activation and NETosis in the skin.
Yanqiang Shi, Shuang He, Chengyi Li, Hung Chan, Zhenfeng Liu, Bin Yang, Qing Li   +6 more
wiley   +1 more source

Benefaction of probiotics for human health: A review

Journal of Food and Drug Analysis, 2018
Humans are a unique reservoir of heterogeneous and vivacious group of microbes, which together forms the human-microbiome superorganism. Human gut serves as a home to over 100–1000 microbial species, which primarily modulate the host internal environment
Rout George Kerry, J. Patra, S. Gouda, Yooheon Park, Han-Seung Shin, Gitishree Das   +5 more
semanticscholar   +1 more source

Combination Immunotherapy as a Promising Strategy to Overcome Immunotherapy Resistance: From Emergence to Next‐Generation Approaches

Advanced Science, EarlyView.
This review examines emerging combination immunotherapy strategies tailored to distinct tumor microenvironments and highlights next‐generation biomarkers that guide response prediction and treatment personalization. It integrates lessons from unsuccessful trials, addresses toxicity challenges, and outlines approaches for early biomarker discovery and ...
Asmita Pandey, Sudhir Kumar Rai, Li Ma, Lauren Higa, Vedbar Khadka, Hua Yang, Youping Deng   +6 more
wiley   +1 more source

Occurrence and distribution of antibiotic resistance genes in Elymus nutans silage from different altitudes on the Qinghai–Tibetan Plateau

Frontiers in Microbiology
IntroductionAntibiotic resistance genes (ARGs) and antibiotic-resistant bacteria (ARB) have attracted more attentions in fermented feed recently. However, little information is available on the occurrence and distribution of ARGs in ensiled forages in ...
Xia Zhang, Xia Zhang, Xia Zhang, Dongmei Xu, Dongmei Xu, Rina Su, Rina Su, Fuhou Li, Fuhou Li, Hu Chen, Hu Chen, Mengya Jia, Mengya Jia, Mengyan Chen, Mengyan Chen, Xusheng Guo, Xusheng Guo   +16 more
doaj   +1 more source

Engineered probiotics for local tumor delivery of checkpoint blockade nanobodies

Science Translational Medicine, 2019
An engineered probiotic system locally delivers checkpoint blockade nanobodies to tumors for sustained therapeutic release. Bacterial helpers to the rescue Immune checkpoint inhibitors are a promising and increasingly popular approach to cancer therapy ...
Candice R. Gurbatri, Ioana Lia, Rosa L. Vincent, C. Coker, Samuel Castro, P. Treuting, T. Hinchliffe, Nicholas Arpaia, Tal Danino   +8 more
semanticscholar   +1 more source

Dual‐Key Genetic Circuit Enables Stable and Self‐Regulated Engineered Bacteria for the Treatment of Ulcerative Colitis

Advanced Science, EarlyView.
A self‐regulated Escherichia coli Nissle 1917 strain equipped with a dual‐key genetic circuit achieved antibiotic‐free stability and programmable lysis for therapeutic protein delivery. By co‐expressing an IL‐2 mutant and Amuc_1100, the engineered bacteria restored immune balance and epithelial integrity, providing a safe and precise approach for ...
Shuaijie Ding, Biao Yang, Xinyu Li, Yi Wang, Chunyu Huang, Wenfei Dong, Wei Xie   +6 more
wiley   +1 more source

Polydopamine‐Encapsulated Probiotics Restore Gut Homeostasis and Reinstate Macrophage Efferocytosis in Systemic Lupus Erythematosus

Advanced Science, EarlyView.
Polydopamine‐encapsulated probiotics restore gut homeostasis and reinstate macrophage efferocytosis, thereby reestablishing immune tolerance and mitigating systemic autoimmunity, highlighting a bioengineered microbiota‐based therapeutic strategy for SLE.
Ruimiao Wu, Mei Liu, Changxing Gao, Cheng Zhao, Feijie Zhao, Shuqing Dong, Bo Zhang, Qianmei Liu, Wenqian Zhang, Ming Zhao, Qianjin Lu   +10 more
wiley   +1 more source

Glucuronolactone Promotes Mucin Sulfation to Alleviate Deoxynivalenol‐Induced Intestinal Injury via Microbiota‐Dependent and ‐Independent AHR Activation

Advanced Science, EarlyView.
Glucuronolactone (GLU) as a natural metabolite of glucose, increases Lactobacillus amylovorus abundance and luminal IAA level to activate AHR signaling. In addition, GLU itself can directly elevate AHR signaling activity independently of microbiota and IAA.
Chenbin Cui, Beibei Zhang, Jiaxi Tang, Jing Hou, Yueqin Qiu, Kaiguo Gao, Li Wang, Zongyong Jiang, Xuefen Yang   +8 more
wiley   +1 more source

Ultrasound‐Responsive Engineered Bacteria for Targeted Cancer Therapy: Strategies, Mechanisms, and Applications

Advanced Science, EarlyView.
This review elucidates URB design strategies, including genetic and physicochemical modifications, while dissecting the synergistic mechanisms governing spatiotemporal control. It further evaluates applications in targeted drug delivery, gene modulation, and immunotherapy, finally offering perspectives on overcoming translational barriers for clinical ...
Xueyao Wang, Wenjing Xu, Yafang Lu, Huaibin Yu, Zhengbao Zha, Xijun Zhang   +5 more
wiley   +1 more source