![]() ![]() would guide the design of artificial microbial consortia and further improve the robustness and stability of the co-cultivation systems. Elaboration of the underlying mechanism in microbial communities, such as the exchange of intermediate metabolites, cell-to-cell electrical connections, communications, etc. These artificial microbial consortia interact mutually through the interaction of synergism, commensalism, competition, mutualism, etc. In addition to treatment of wastewater, biodegradation of textile azo dye and dispose of contaminated soil, recently, co-cultivation systems were also applied to produce biofuels (bioethanol, biobutanol, biodiesel, etc.), bulk chemicals (lactic acid, 2-keto- l-gulonic acid, etc.) and natural products (alkaloids, polyketides, terpenes, flavonoid, etc.). However, different from natural microbial communities, which exist mainly for the survival and growth in the environment, the artificial microbial consortia are specifically constructed to broaden the scope of feedstocks, enhance the productivity of target bio-products, etc.ĭiverse microbial communities within the same or different species have been set up to realize more complicated tasks. Inspired by the omnipresent natural microbial consortia, more attention has been paid on the bioprocess development of artificial ones, which pools different engineered microorganisms in one pot. In nature, 99% microorganisms exist in the form of microbial consortia. Pure cultures dominate the current industrial bioprocesses however, they are confronted with challenges due to the increased requirement for higher efficiency of production and fulfillment of more complicated tasks. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |