PCR (Polymerase Chain Reaction) makes it possible to multiply the DNA. And in genetic engineering, the only thing needed is the DNA. If researchers want to put some cells together to make some new chemicals, they must just find a certain DNA sequence that controls some enzyme production. Enzymes are complicated molecules.
In a natural environment, cells use raw materials that they get from nutrients. Then that cell selects the right components from the food for the raw material that it requires for enzyme production. The AI can provide high enough accuracy for the DNA base pairs that are responsible for the selection of chemicals like selene.
If the AI can search for and locate certain base pairs, that means the system can change the base pairs. Or, as other people say, researchers can rewrite the genetic code with very high accuracy. That means that the cells can reprogram to select another raw material for their production, like enzymes. This is the thing that the cells can do to make many new products, like spider fiber that can be used as bullet-proof material. But the hollow spider fibers can also be used to protect extremely thin optical fibers.
Biotechnology is one of the tools that can be used to create complicated molecular structures. The system that makes high-accuracy biomanipulation possible would use miniature lasers and laser microscopes connected with mass- and plasma spectrometers. That thing makes it possible to create new artificial organisms that can produce complicated molecules like medicines and enzymes that can be used in nanomachines.
"Scientists have engineered bacteria to produce pN-Phe, a non-standard amino acid with potential medical applications. Future work will optimize this process and explore its potential in vaccines and immunotherapies". (https://scitechdaily.com/engineers-create-bacteria-that-can-synthesize-an-unnatural-amino-acid/?expand_article=1)
"MIT-Watson AI Lab’s new AI system drastically streamlines drug and material discovery by accurately predicting molecular properties with minimal data. The system leverages a “molecular grammar” learned via reinforcement learning to generate new molecules efficiently. This method has shown remarkable efficacy even with datasets of less than 100 samples". (https://scitechdaily.com/mits-ai-learns-molecular-language-for-rapid-material-development-and-drug-discovery/)
AI and genetic engineering can be powerful tools against infections.
Genetically engineered cells can make non-native amino acids. That is one of the breakthroughs in genetic engineering. Nanotechnology makes it possible to create polymer-type amino acids. And in some visions, the microchip-controlled macrophage can use those amino acids as a tool to destroy targeted cells. The polymer-type amino acid can aim through the false leg of a genetically engineered macrophage. That amino acid can drill the targeted cells like some drills.
And that thing makes it possible to create systems with the ability to destroy unwanted cells with extremely high accuracy. Biotechnology and AI-controlled biomanipulation are the ultimate tools. The AI can control the polymer chains with high accuracy. Things like DNA molecular chains are also polymer chains. And AI makes it possible to manipulate that molecular structure with very high accuracy.
https://scitechdaily.com/mits-ai-learns-molecular-language-for-rapid-material-development-and-drug-discovery/
https://scitechdaily.com/artificial-muscles-flex-for-the-first-time-ferroelectric-polymer-innovation-in-robotics/
https://scitechdaily.com/shrinking-light-nanoscale-optical-breakthrough-unlocks-a-world-of-quantum-possibilities/
https://scitechdaily.com/engineers-create-bacteria-that-can-synthesize-an-unnatural-amino-acid/
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