pathogenic bacteria, most of them are only capable of detecting the single species of bacteria, failing to simultaneously respond to multiple pathogenic bacteria[8–10]. In fact, there may coexist multiple pathogenic bacteria in a contaminated matrix, and the concentrations of these bacteria are ...
These bacteria produce variou... K Matsumoto - 《Biological Chemistry》 被引量: 214发表: 2004年 Bacterial proteases in IBD and IBS Proteases play a decisive role in health and disease. They fulfil diverse functions and have been associated with the pathology of gastrointestinal disorde... ...
directed towards compositions containing pathogenic bacteria (e.g. Haemophilus, E. Coli , and/or Salmonella) having non-reverting genetic mutations which alter activity of DNA adenine methylase (Dam) and methods using these compositions to elicit an immune response to produce highly specific antibodies...
Fungi produce different kinds of spores that can be carried by mild or strong winds to nearby or distant places. Most plant pathogenic bacteria do not produce spores and are carried as such by splashing rain, and so on. Almost all pathogens are carried in infected seed, transplants, tubers...
The microbiome has an important role in human health. Changes in the microbiota can confer resistance to or promote infection by pathogenic bacteria. Antibiotics have a profound impact on the microbiota that alters the nutritional landscape of the gut an
colony plate counts showed that viable bacteria were present in the leaves and root systems of water-stressed plants infected with the mosaic virus. Interestingly, only PCR showed the presence of pathogen DNA in the roots of uninfected, water-stressed plants. Ready-to-eat salads and fresh fr...
Campylobacter jejuni died after 4 h of incubation at pH 4.0, 5.0, whereas for other three bacteria, the bacterium numbers were below detection limits until 8 h of incubation. In conclusion, WD had significant antibacterial activity, and could be used on farms to prevent cross-infection via ...
Since ARGs are mostly carried by plasmids, we must decipher how these mobile genetic elements (MGEs) spread these genes in natural populations of bacteria, promoting the emergence of multi-resistant clones. It has been classically assumed that conjugation is the main mechanism driving plasmid ...
Bacteria reproduce at an astonishingly rapid rate. Under favorable conditions, bacteria may divide every 20 to 50 minutes, one bacterium becoming two, two becoming four, four becoming eight, and so on. At this rate, one bacterium conceivably could produce one million progeny bacteria in less than...