Results 51 to 60 of about 50,483 (220)

Polimeric Immunoglobulin Diagnosticum for Detection of Cholera Toxin and Assessing the Level of Its Production by Vibrios

Проблемы особо опасных инфекций, 2022
A marker of the epidemic significance of Vibrio cholerae is their toxigenicity. Therefore, much attention is currently paid to the creation of diagnostic preparations for the detection of cholera toxin and assessment of the level of its production.
L. V. Larionova, R. V. Pisanov, D. I. Simakova, A. N. Narkevich, I. V. Arkhangel’skaya   +4 more
doaj   +1 more source

Tiny carriers, big impact: How Fusobacterium nucleatum extracellular vesicles drive oral diseases and beyond

Interdisciplinary Medicine, EarlyView.
This review explores how Fusobacterium nucleatum extracellular vesicles drive local oral diseases and distal pathologies via sophisticated cross‐compartment cross talk. It highlights the transformative potential of these “tiny carriers” as next‐generation molecular intermediaries for advanced health monitoring and innovative bio‐interventions by ...
Rongyang Ma, Jiahui Huang, Yitong Chen, Haoxuan Wang, Hang Zou, Wanghong Zhao, Zilong Deng   +6 more
wiley   +1 more source

Microbial communities and functional diversity in seafood

JSFA reports, EarlyView.
Abstract Functional diversity encompasses ecosystem processes that enhance adaptability to environmental change. This study explores the diversity of microorganisms associated with seafood. In this paper, we present our knowledge of microbial diversity in relation to seafood.
Christian Larbi Ayisi, Samuel Ayeh Osei, Grace Afumwaa Boamah, Gertrude Dzifa Mensah   +3 more
wiley   +1 more source

Characterisation of the vibrio cholerae antibiotic resistance var operon [PDF]

, 2007
The discovery and use of antibiotics in the chemotherapy of bacterial infections has revolutionised medicine as it is today. Unfortunately, the progressive use of antibiotics has promoted the evolution of bacterial defences against these mediators and ...
Massam-Wu, Teresa
core  

Established microbial colonies can survive type VI secretion assault [PDF]

, 2015
Type VI secretion (T6S) is a cell-to-cell injection system that can be used as a microbial weapon. T6S kills vulnerable cells, and is present in close to 25% of sequenced Gram-negative bacteria.
Ned S Wingreen, Marek Basler (173162), Basler, Marek, Ringel, Peter, David Bruce Borenstein, Peter Ringel (816293), Borenstein, David Bruce, Peter Ringel, Wingreen, Ned S., Wingreen, Ned, Marek Basler, David Bruce Borenstein (413437), Ned S. Wingreen (10926)   +12 more
core   +1 more source

Detection of viable and viable nonculturable Vibrio cholerae O1 through cultures and immunofluorescence in the Tucumán rivers, Argentina Detecção de Vibrio cholerae O1 viável e viável não cultivável, através de técnicas de cultivo e imunofluorescência nos rios de Tucumán, Argentina

Revista da Sociedade Brasileira de Medicina Tropical, 2007
Vibrio cholerae has been sporadically isolated from rivers in Tucumán, Argentina, since the outbreak in 1991. The aim of this study was to determine the environmental reservoir of the bacterium in these rivers, assessing the presence of Vibrio cholerae ...
Olga Aulet, Clara Silva, Sol González Fraga, Mariana Pichel, Rosa Cangemi, Cristina Gaudioso, Norma Porcel, Maria Angela Jure, Marta Cecilia de Castillo, Noma Binsztein   +9 more
doaj   +1 more source

Catabolism of mucus components influences motility of Vibrio cholerae in the presence of environmental reservoirs. [PDF]

PLoS ONE, 2018
Vibrio cholerae O1, the etiological agent of cholera, is a natural inhabitant of aquatic ecosystems. Motility is a critical element for the colonization of both the human host and its environmental reservoirs. In this study, we investigated the molecular
Geethika Reddi, Kali Pruss, Kathryn L Cottingham, Ronald K Taylor, Salvador Almagro-Moreno   +4 more
doaj   +1 more source

Responsive nitric oxide‐releasing antibacterial materials for biofilm‐associated infections: Mechanisms, design strategies, and applications

Responsive Materials, EarlyView.
This review summarizes the recent progress in responsive NO‐releasing materials and their applications in biofilm‐associated infectious diseases. The design principles and response mechanisms are given to provide inspiration toward the future development of multi‐responsive NO‐releasing materials.
Wenyue Sun, Meiqi Li, Di Nan, Jiaqi Zhao, Yu Chen, Yao Gao, Shichen Zhang, Kirsten L. Van Landuyt, Manlin Qi   +8 more
wiley   +1 more source

Nanoparticles in Periodontology and Implant Dentistry: From Mechanisms to Clinical Applications

Journal of Periodontal Research, EarlyView.
Nanotechnology holds significant promise in improving dental care, yet there is a need for more reliable clinical studies to validate its effectiveness and safety. ABSTRACT Recent advances in nanotechnology are reshaping the landscape of periodontology and implant dentistry, particularly through the application of nanoparticles (NPs).
Chun Xu, Yuan Chen, Mario Romandini, Håvard Jostein Haugen, Sašo Ivanovski   +4 more
wiley   +1 more source

Highly diverse recombining populations of Vibrio cholerae and Vibrio parahaemolyticus in French Mediterranean coastal lagoons

Frontiers in Microbiology, 2015
Vibrio parahaemolyticus and Vibrio cholerae are ubiquitous to estuarine and marine environments. These two species can induce infections in humans. Therefore understanding the structure and dynamics of non-pandemic environmental populations in temperate ...
Kevin eEsteves, Thomas eMosser, Fabien eAujoulat, Dominique eHERVIO-HEATH, Patrick eMONFORT, Estelle eJumas-Bilak, Estelle eJumas-Bilak   +6 more
doaj   +1 more source