Overview of Modern Microbial Technology-Fornitore globale

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Overview of Modern Microbial Technology

The technologies, methods, and principles related to the application of microorganisms in modern biotechnology, including the definition and scope of biotechnology, the main concepts and research results of microbial molecular genetics, commonly used microbial carriers and host systems in genetic engineering, new technologies for microbial artificial induction and molecular breeding, modern microbial culture and fermentation control technology, microbial drug screening and pharmaceutical technology, microbial application technology in environmental protection, microbial application technology in agricultural production, microbial application technology in renewable energy production, related technologies of biocatalysis, new technologies for microbial detection, as well as research technologies for metagenomics and uncultivated microorganisms.

1. Biotechnology: The process of applying knowledge and technology from life sciences to develop and utilize biological materials or systems to obtain products or provide services through certain processes.

2. Antibiotics: are low molecular weight microbial secondary metabolites that can inhibit or kill the growth of other organisms at lower concentrations.

3. Endogenous infection: In some cases, the balance between the normal microbiota and the host is disrupted, and some microorganisms in the normal microbiota can cause disease in the host, which is called opportunistic infection or endogenous infection.

4. High throughput screening: also known as large-scale cluster screening, in short, it can obtain a large amount of information through one experiment and find valuable information from it. It is based on molecular level experimental methods, using microplates as experimental tool carriers, automated operating systems to perform experimental processes, sensitive and fast detection instruments to collect experimental data, and computers to analyze and process the data obtained from experiments, while detecting tens of thousands of samples.

5. Gene drugs, also known as DNA drugs, are a method of treating diseases by recombining therapeutic genes into eukaryotic and expression vectors and directly transferring them to human cells. Human cells can express peptides or proteins with therapeutic effects.

6. Prion: a pathogenic factor that causes spongiform encephalopathy in mammals, and there is currently no effective treatment for this infection.

7. Activated sludge process: using activated sludge to flocculate or adsorb pollutants in wastewater in large quantities, and assimilating these substances into bacterial components under the action of oxygen, or oxidizing these substances into carbon dioxide, water and other substances, thereby achieving the goal of reducing the concentration of organic pollutants in water.

8. Solid waste: refers to substances that are generally no longer of further use value and are discarded in the form of solid living mud generated in a series of processes such as social production, circulation, and consumption.

9. Biological pulping: Biological pulping is the process of using microorganisms with the ability to decompose lignin to remove lignin from pulp materials or pulp, separating plant tissues and fibers from each other, and producing pulp.

10. Biological bleaching: Biological bleaching is the earliest use of microorganisms that degrade lignin to decompose residual lignin in pulp, causing it to degrade and dissolve, achieving the goal of improving pulp whiteness.