Assessing Carnivorous Plants for the Production of Recombinant Proteins.

ABSTRACT: The recovery of recombinant proteins from plant tissues is an expensive and time-consuming process involving plant harvesting, tissue extraction, and subsequent protein purification. The downstream process costs can represent up to 80% of the total cost of production. Secretion-based systems of carnivorous plants might help circumvent this problem. Drosera and Nepenthes can produce and excrete out of their tissues a digestive fluid containing up to 200 mg. L^-1 of natural proteins. Based on the properties of these natural bioreactors, we have evaluated the possibility to use carnivorous plants for the production of recombinant proteins. In this context, we have set up original protocols of stable and transient genetic transformation for both Drosera and Ne

SUBMITTER: Miguel S 

PROVIDER: S-EPMC6593082 | biostudies-literature | 2019

REPOSITORIES: biostudies-literature