Genetic engineering in diatoms: advances and prospects.

Area of Science:

• Marine Biology
• Biotechnology
• Genetics

Background:

• Diatoms are ecologically significant photosynthetic microalgae, crucial for global primary productivity.
• Their unique biology and genetic accessibility make them prime candidates for genetic engineering.
• Diatoms synthesize high-value compounds and unique mineral structures, offering biotechnological potential.

Purpose of the Study:

• To review recent advancements in diatom genetic engineering.
• To explore the application of genetic engineering in diatom biotechnology.
• To deepen the understanding of diatoms' ecological roles.

Main Methods:

• Review of genetic engineering techniques applied to diatoms.
• Analysis of metabolic reprogramming strategies in diatoms.
• Exploration of diatom-derived products for pharmaceutical and biomaterial applications.

Main Results:

• Numerous genetic methods have been developed and applied to diatoms.
• Genetic engineering enables better understanding of diatom metabolism and gene function.
• Diatoms show potential for producing pharmaceuticals, nutraceuticals, and biomaterials.

Conclusions:

• Genetic engineering significantly enhances the utility of diatoms in biotechnology.
• Further research can leverage diatoms for novel applications and ecological insights.
• Diatom genetic engineering is key to unlocking their full potential in science and industry.