Biochemists' discovery could lead to vaccine against 'flesh-eating' bacteria McKenna Murphy

Something called the, "flesh-eating disease" as well as the toxic shock syndrome has cause at least 50,000 deaths in a year. Some biochemists from the University of California have been working on some studies that could potentially lead to a vaccine to help decrease these deaths. This could save many lives in the future. Currently there is not a vaccine that fights against the group A Strep. What these scientist do know is that there is a hidden sequence that patterns and these patterns are what could lead to the making of this helpful vaccine. A set back from making this vaccine has been that the bacteria is fluctuating of the M protein.

When our bodies become infected especially with A Strep, our immune action takes place to fight against the M protein caused by this bacteria. The immune system only fights off the infection so we still have a chance of infection by other A Strep's that have other kinds of M proteins. Another set of researchers found a protein call C4BP and it helped the biochemists with their research. This C4BP is brought to its surface because of A Strep and it reduces the immune reaction. The California biochemists wanted to make a vaccine to control the C4BP by the M proteins so they could not be a pathway to lead to these deaths.

Two students by the name of Cosmo and Sophia studied the interactions within C4BP and M protein. A key part to their study was carefully studying four crystal structures of four different M protein types that were each restrained to human C4BP. This research showed that even if the contrasting M protein forms seemed to be irrelevant, there were still little patterns that were hiding inside the contrariness that associated the M proteins together. These regular examples are what is utilized to select C4BP to the surface of gathering A Strep by the distinctive M protein sorts.

The thought now is to have antibodies do an indistinguishable thing from C4BP which is, perceive a wide range of M protein sorts. In this occurrence, the antibody reaction won't be constrained to one M protein sort and one strain of gathering A Strep. The University of California biochemists along with Nizet currently are still figuring out a way to create a vaccine that will shelter from the pressure of group A Strep.

I find this article fascinating because it shows that there is hope for those thousands of people who are suffering. There are scientists out there that care and want to find things to help people. Discovering this vaccine would benefit individuals and families, it could save lives of those who deserve to fight against these diseases. The scientists give me hope that when I have children of my own that there are people out there trying to help those in need because you never know when a tragedy can hit someone in your own family. These scientists are also very brilliant. It is amazing to read about how they came to certain discoveries and the way they think is a another level that most individuals.

University of California - San Diego “Biochemists' discovery could lead to vaccine against 'flesh-eating' bacteria” Biology News Net, 5 Sept. 2016,
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