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In the case of mesophilic bacteria, the response time range from 2 – 3 hours for highly contaminated samples (10 5 - 10 6 cfu/ml) to over 10 hours for samples with very low bacterial concentration (less than 10 cfu/ml). As a comparison, for the same bacterial strains the Plate Count technique is characterized by response times from 48 to 72 ...
Microbial metabolism is the means by which a microbe obtains the energy and nutrients (e.g. carbon) it needs to live and reproduce.Microbes use many different types of metabolic strategies and species can often be differentiated from each other based on metabolic characteristics.
The first work to demonstrate the biological relevance of comparative profiling of exometabolite pools was not until 2003, when the term "metabolite footprinting" was coined by Jess Allen and coworkers. [1] [7] This work attracted a great deal of interest in the community, particularly for characterization of microbial metabolism. [2]
Venn diagram showing pharmacomicrobiomics as a sub-field of genomics, microbiology, and pharmacology. Pharmacomicrobiomics, proposed by Prof. Marco Candela for the ERC-2009-StG project call (proposal n. 242860, titled "PharmacoMICROBIOMICS, study of the microbiome determinants of the different drug responses between individuals"), and publicly coined for the first time in 2010 by Rizkallah et ...
These tools allow researchers to apply artificial intelligence to the retention time prediction of small molecules in complex mixture, such as human plasma, plant extracts, foods, or microbial cultures. Retention time prediction increases the identification rate in liquid chromatography and can lead to an improved biological interpretation of ...
Syntrophy is often used synonymously for mutualistic symbiosis especially between at least two different bacterial species. Syntrophy differs from symbiosis in a way that syntrophic relationship is primarily based on closely linked metabolic interactions to maintain thermodynamically favorable lifestyle in a given environment.
Here, the immune system adapts its response during an infection to improve its recognition of the pathogen. This improved response is then retained after the pathogen has been eliminated, in the form of an immunological memory, and allows the adaptive immune system to mount faster and stronger attacks each time this pathogen is encountered. [4] [5]
This process is done through the fermentation pathway of bacteria. It is used in a variety of industrial, food-making, and medical applications. Growing interest in the petroleum and chemical industries has led consideration for bioplastic and other chemical applications. All of this has a significant environmental and economic impact.