Sunday, November 26, 2017

CS and viruses

CS seems to be able to weave itself into different aspects of life. Recently, a group of scientists from the University of York and University of Leeds developed a code to control the assembly of viruses. Similarly to how some viruses use a code in their genetic genome to create proteins, this research team of scientists used RNA molecules as the artificial messages, which are harmless because they can no longer make viral proteins, to make the code. Scientists have studied the hidden assembly code of viruses and have manipulated this code to write their own messages for viral assembly. They have even been able to write an artificial code for assembly that is better than the virus’s code.

What this team hopes to do with this code is make a harmless coat protein shells that looks like a virus and holds the artificial code into the body to make protein shells. These artificial shells could trick the immune system to trigger a response to defeat the actual virus in the body. Others methods that they are looking into is transporting cargo to specific cells and in therapeutic application such as creating synthetic vaccines or treating cancer patients.

It’s estimated that it will take 2-3 years before this technology is available since it will take time to do human trials. However, this new discover is a great example of how CS can applied to positively impact human health in medical treatment and immunization.

Jessica Ngo 

Sources


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