★L-tryptophan is an essential amino acid widely used in food, medicine and feed production industries. At present, the engineering strains…

Since the advent of plastics, they have played an important role in all areas of life. With economic development, the…

Cell culture refers to a method that simulates the physiological environment of cells (sterility, suitable temperature, pH and certain nutritional…

Synthetic biology, as the core disruptive technology leading the development of biotechnology industrialization, is one of my country’s strategic emerging…

The fermentation performance of closed solid-state fermentation systems depends to a large extent on factors such as mass transfer phenomena,…

Fermentation generally refers to the process of using microorganisms to manufacture industrial raw materials or products. It is carried out…

Anaerobic microbial treatment not only consumes less energy than aerobic microbial treatment, but can also produce biogas for secondary use…

The use of microbial fermentation to prepare active polysaccharides can make full use of the substances in the raw materials….

Reading some accounts of synthetic biology, it seems that the ability to manipulate life is limited only by imagination. Researchers…

◆Bioreactor definition A bioreactor can be described as a container-like device that provides a stable environment for the reproduction of…

◆Classification of bioreactors Different types of fermenters are continuously stirred tanks, including gas lift, fluidized bed membrane fermenters, photobioreactors, and…

Saccharomyces cerevisiae has a simple morphology and high safety, and can be used as a starting strain in bioproduct synthesis….