Results 51 to 60 of about 64,372 (298)

Isolation, identification, and quantification of Prevotella intermedia and Prevotella nigrescens in subgingival plaque samples of periodontally healthy and chronic periodontitis patients through chromogenic in situ hybridization

Journal of Indian Society of Periodontology
Background: The genus Prevotella comprising over 50 identified species is a normal commensal of the oral cavity. The commonly studied species are Prevotella intermedia (PI) and Prevotella nigrescens (PN).
Vijayalakshmi Sharadindu Kotrashetti, Kishore Gajanan Bhat, Vijay Mahadev Kumbar, Sachita Shrikant Naik   +3 more
doaj   +1 more source

Prevotella: A Key Player in Ruminal Metabolism

, 2022
Ruminants are foregut fermenters that have the remarkable ability of converting plant polymers that are indigestible to humans into assimilable comestibles like meat and milk, which are cornerstones of human nutrition.
Aguilar-Marín, Sandra Bibiana, Claudia Lorena Betancur-Murillo, Juan Jovel, Betancur-Murillo, Claudia Lorena, Jovel, Juan, Sandra Bibiana Aguilar-Marín   +5 more
core   +1 more source

Probiotic‐Derived Vesicles Rectally Delivered via Thermo‐Gelling Copolymer Promote Mucosal Healing and Reduce Inflammation in Ulcerative Colitis

Advanced Science, EarlyView.
A thermo‐responsive rectal delivery platform integrating probiotic‐derived extracellular vesicles within a hyaluronic acid‐based copolymer enables localized and sustained therapy for ulcerative colitis. The formulation effectively suppresses inflammation, promotes macrophage polarization toward a regenerative phenotype, restores epithelial barrier ...
Ayushi Mairal, Ubaid Tariq, Shreya Mehrotra, Saravanan Matheshwaran, Jan Marsal, Ashok Kumar   +5 more
wiley   +1 more source

A Comprehensive Microbial Gene Catalog of the Human Airway Microbiome Across Anatomical Sites and Geographic Regions

Advanced Science, EarlyView.
An integrated Human Airway Microbiome Gene Catalog (iHAMGC) is constructed from 12,273 metagenomic airway samples, providing a high‐resolution reference of respiratory microbial genes. The catalog enables systematic exploration of taxonomic and functional variation across airway niches and geographic regions, revealing site‐specific and region ...
Qing Zhang, Dashu Li, Bo Liu, Yue Zhang, Min Li, Ruochun Guo, Yawen Ni, Shibin Chen, Biao Ni, Lijie Qiu, Guorui Xing, He Dong, Qiulong Yan, Shenghui Li, Xiaohui Zou, Bin Cao   +15 more
wiley   +1 more source

Ureaplasma and Prevotella colonization with Lactobacillus abundance during pregnancy facilitates term birth

Scientific Reports, 2022
Ureaplasma and Prevotella infections are well-known bacteria associated with preterm birth. However, with the development of metagenome sequencing techniques, it has been found that not all Ureaplasma and Prevotella colonizations cause preterm birth. The
Sunwha Park, Young-Ah You, Young-Han Kim, Eunjin Kwon, AbuZar Ansari, Soo Min Kim, Gain Lee, Young Min Hur, Yun Ji Jung, Kwangmin Kim, Young Ju Kim   +10 more
doaj   +1 more source

Isomaltooligosaccharides Sustain the Growth of Prevotella Both In Vitro and in Animal Models

Microbiology Spectrum, 2022
The human digestive tract is colonized by trillions of bacterial cells that play important roles in human health and diseases. It is well known that dietary habits are associated with human microbiota enterotypes.
Junkui Chen, Zhengpeng Li, Xiaofan Wang, Bin Fan, Feilong Deng, Hongwei D.Yu, Xiaolei Ze, Liying Zhu, Yeshi Yin, Yanhong Chen, Jiangchao Zhao, Yunsheng Yang, Xin Wang   +12 more
doaj   +1 more source

Prevotella maculosa sp. nov., isolated from the human oral cavity

, 2007
Three strains of anaerobic Gram-negative bacilli isolated from human oral sites were subjected to a comprehensive range of phenotypic and genotypic tests and were found to comprise a homogeneous group. 16S rRNA gene sequence analysis revealed the strains
Sutcliffe, Iain, Sutcliffe, I C, Booth, V, Wade, W G, Downes, J, Downes, Julia, Wade, William, Booth, Veronica   +7 more
core   +1 more source

Table_3_Isolation, identification, and significance of salivary Veillonella spp., Prevotella spp., and Prevotella salivae in patients with inflammatory bowel disease.xlsx

, 2023
The global prevalence of inflammatory bowel disease (IBD) is on the rise, prompting significant attention from researchers worldwide. IBD entails chronic inflammatory disorders of the intestinal tract, characterized by alternating flares and remissions ...
Georg Conrads (6590747), Mohamed M. H. Abdelbary (6622163), Moshira I. Hammad (17415177)   +2 more
core   +1 more source

Programming Gut Microbiome Function Through Cross‐Feeding: From Ecological Mechanisms to Live Biotherapeutics

Advanced Science, EarlyView.
This graphical abstract presents gut microbial cross‐feeding through a Mechanism–Technology–Application framework. It summarizes major resource‐transfer modes, the experimental and computational tools used to establish causality, and potential interventions involving dietary substrates, live biotherapeutic products, and engineered microbes.
Chuankai Sun, Teng Ma, Hao Jin, Zelong Li, Yi Cheng, Jingjin Li, Lai‐Yu Kwok, Zhihong Sun   +7 more
wiley   +1 more source

Prevotella intermedia and Prevotella nigrescens serotypes, ribotypes and binding characteristics [PDF]

, 2017
type strains and 62 clinical isolates of Prevotella intermedia and Prevotella nigrescens were typed with the use of genomic DNA fingerprints and rRNA gene probes.
Dahlén, Gunnar G., Gmür, Rudolf, Johnson, Jolene R.   +2 more
core