Results 31 to 40 of about 35,069 (256)
Gut Microbes, 2011 The Gram-negative, non-sporulating, obligately anaerobic species, Fusobacterium nucleatum, is rapidly gaining notoriety as a pathogen with a surprising number of associated diseases. Recently, we have found that F. nucleatum is a more common resident of the GI tract than originally thought, and thus, through several studies, we have attempted to ...
Emma, Allen-Vercoe +2 more
openaire +2 more sources
Tumour microbiomes and Fusobacterium genomics in Vietnamese colorectal cancer patients
npj Biofilms and Microbiomes, 2022 Perturbations in the gut microbiome have been associated with colorectal cancer (CRC), with the colonic overabundance of Fusobacterium nucleatum shown as the most consistent marker.
Hoang N. H. Tran +22 more
doaj +1 more source
Thrombosis Update, 2021 Background: Fusobacterium bacteria are fastidious commensals in the human oropharyngeal microbiome. As pathogens, Fusobacterium are associated with diverse infectious and inflammatory conditions, including Lemierre's syndrome, colorectal cancer, and ...
Aaron N. Cheng +7 more
doaj +1 more source
Advanced Science, EarlyView.Hospital‐treated infections are linked to increased risk of inflammatory bowel disease in a large prospective cohort. This risk differs by infection burden, time since infection, and host immune‐genetic susceptibility. The findings support a multi‐hit pathogenesis model in which severe infection and inherited susceptibility jointly shape inflammatory ...
Haiming Zhuang +16 more
wiley +1 more source
Advanced Science, EarlyView.Systematic characterization of the liver‐resident microbiota in advanced metabolic dysfunction‐associated steatotic liver disease (MASLD) reveals a consistent depletion of Bacteroides uniformis (B. uniformis) in both hepatic and gut microbial communities. Oral gavage of B.
Haiyang Liu +4 more
wiley +1 more source
IDCases, 2019 Fusobacterium nucleatum is a rod-shaped gram-negative obligate anaerobe; this organism, and other anaerobes, are usually not a part of the culture performed for a cerebrospinal fluid (CSF) sample. To date, four cases of Fusobacterium meningitis in adults
Trager Hintze +4 more
doaj +1 more source
Advanced Science, EarlyView.VEGFR‐2 signaling in OSCC activates Src–STAT6‐dependent CSF2 transcription, driving tumor‐derived GM‐CSF secretion. GM‐CSF programs neutrophils to express PD‐L1 through STAT5–mTOR/S6K signaling, suppressing cytotoxic CD8+ T cells. This pathway reveals a tumor–neutrophil immune checkpoint circuit that limits anti‐PD‐1 responsiveness in OSCC.
Fangxing Zhu +13 more
wiley +1 more source
Advanced Science, EarlyView.We report a chromogenic release‐based assay system with protease‐cleavage peptide‐modified calcium carbonate microspheres for colorimetric detection of Porphyromonas (P.) gingivalis activity. In response to Arg‐specific gingipain secreted by P. gingivalis, the supernatant becomes colored, enabling colorimetric analysis and providing the monitoring of ...
Yuki Hiruta +9 more
wiley +1 more source
Advanced NanoBiomed Research, EarlyView.Bacterial membrane vesicles (BMVs) emerge as promising platforms for cancer immunotherapy owing to their intrinsic adjuvant properties and tunable cargo delivery capabilities. Their ability to modulate the tumor microenvironment, enhance antitumor immune responses, and support personalized therapeutic strategies highlights their growing potential as ...
Md Sifat Rahi +6 more
wiley +1 more source
Frontiers in Cellular and Infection MicrobiologyIntroductionWe previously showed that vitamin D deficiency leads to gingival inflammation and alveolar bone loss in mice, and that topical vitamin D3 administration prevents that bone loss and inflammation and fosters a health-associated oral microbiota ...
Lisa Kathleen Ryan +9 more
doaj +1 more source