1/5
Looks like no tags are added yet.
Name | Mastery | Learn | Test | Matching | Spaced |
---|
No study sessions yet.
High Level of Gene expression
explanation
multiple copies of the chloroplast genome per cell and efficiency in prokaryotic-like gene expression machinery lead to a significant accumulation of recombinant
environmental factor
enables cost-effective production of biopharmaceuticals industrial enzymes and other valuable compounds in plants potentially reducing reliance on less sustainable production methods
Absence of gene silencing
Explanation
chloroplasts are less prone to epigenetic silencing mechanisms compared to the nucleus ensuring stable and sustained trans-gene expression across generations
Environmental benefit
leads to more reliable and predicted and predictable production of desired traits or proteins reducing the need for repeating transformation and minimizing waste resources
Maternal inheritance
Explanation
in most plant species chloroplast are inherited maternally meaning transgene are not present in pollen
Environmental factor
Significantly reduces or eliminates the risk of transgene escape via pollen to non-target plants ensuring better biocontainment and minimizing potential ecological impacts on wild relatives and biodiversity
Compartmentalization
Explination
toxic or potentially harmful proteins can be targeted for expression within the chloroplast, physically separated from the rest of the plant cell by the chloroplast envelope
Environmental benefit
Allows for the safe production of valuable but potentially cytotoxic compounds within plants negatively effect their growth and development expanding the range of producible biomolecules
Enhanced Stress Tolerance
Explination
Chloroplast—engineered plants have shown improved resistance to abiotic stresses like salinity and extreme temperatures
Factor Environmental
Contributes to the development on resilient crops that can with stand the Challenges of climate change and marginal environment potentially reducing the need for resource intensive intervention
Pnytoremediation potential
Explanation
Chloroplasts can be engineered to express proteins that facilitate the uptake and de toxification of pollutants from soil and water
Environmental factor
offers a sustainable and cost effective biological approach to cleaning up contaminated den environment reducing reliance on energy intensive physical and chemical remediation methods.