Results 171 to 180 of about 763,803 (215)
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Intercepting bacterial communications
Nature Reviews Immunology, 2020The host aryl hydrocarbon receptor can detect various quorum-sensing molecules produced by Pseudomonas aeruginosa, which may allow host immune cells to tune their response according to the bacterial density.
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Antibiotic resistance in bacterial communities
Current Opinion in Microbiology, 2023Bacteria are single-celled organisms, but the survival of microbial communities relies on complex dynamics at the molecular, cellular, and ecosystem scales. Antibiotic resistance, in particular, is not just a property of individual bacteria or even single-strain populations, but depends heavily on the community context.
Marlis, Denk-Lobnig, Kevin B, Wood
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Community acquired bacterial pneumonia
Expert Opinion on Pharmacotherapy, 2010Community-acquired pneumonia (CAP) is a common and potentially life-threatening illness that continues to be a major medical problem. Among infectious diseases, CAP is the leading cause of death in the world and is associated with a substantial economic burden to health are systems around the globe.Recently identified clinical and biochemical tools ...
Stavros, Anevlavis, Demosthenes, Bouros
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Bacterial communities in floral nectar
Environmental Microbiology Reports, 2011Summary Floral nectar is regarded as the most important reward available to animal‐pollinated plants to attract pollinators. Despite the vast amount of publications on nectar properties, the role of nectar as a natural bacterial habitat is yet unexplored.
Svetlana, Fridman +3 more
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Water Research, 2021
The unique characteristics of bacterial communities on plastic debris and microplastics in the environment have been widely studied in recent years. However, due to the randomness of sampling, it is hard to identify whether the unique characteristics of bacterial communities on plastic debris is due to the plastics as substrate itself, or the ...
Xiaohan, Zhang +6 more
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The unique characteristics of bacterial communities on plastic debris and microplastics in the environment have been widely studied in recent years. However, due to the randomness of sampling, it is hard to identify whether the unique characteristics of bacterial communities on plastic debris is due to the plastics as substrate itself, or the ...
Xiaohan, Zhang +6 more
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Deconvoluting Interspecies Bacterial Communication
Angewandte Chemie International Edition, 2012The universal bacterial signal molecule autoinducer-2 (AI-2) is derived from 4,5-dihydroxy-2,3-pentanedione (DPD). DPD exists in a complex equilibrium between multiple forms, and NMR spectroscopy has now been used to establish that the extent of the structural diversity displayed by DPD over a broad pH range is even greater than previously posited.
Roberta J, Worthington +1 more
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Bacterial Networks in Cells and Communities
Journal of Molecular Biology, 2015Research on the bacterial regulatory networks is currently experiencing a true revival, driven by advances in methodology and by emergence of novel concepts. The biannual conference Bacterial Networks (BacNet15) held in May 2015, in Sant Feliu de Guíxols, Spain, covered progress in the studies of regulatory networks that control bacterial physiology ...
Sourjik, V., Vorholt, J.
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Community-acquired bacterial meningitis
Current Opinion in Infectious Diseases, 2017Purpose of review Bacterial meningitis is a medical emergency and is associated with a high disease burden. We reviewed recent progress in the management of patients with community-acquired bacterial meningitis. Recent findings The worldwide burden of disease of bacterial meningitis
Joost M. Costerus +3 more
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Community-acquired bacterial pneumonias
Seminars in Respiratory Infections, 2000Community-acquired bacterial pneumonias are among the most common of infectious diseases. The diagnosis of the etiological agent is becoming more challenging and more critical as new organisms are recognized as pathogens, and as well established agents become increasingly resistant to antimicrobial agents.
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Complexity in the Bacterial Community
Science Signaling, 2008Biofilms are organized communities of bacteria that form on surfaces. The bacterial population of a biofilm exhibits enhanced resistance to environmental stress and antibiotics, which has important implications for the clinic and industry. Vlamakis et al .
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