News on Wellness

Foodborne Diseases Could Be Mapped With New DNA Decoding Process


Foodborne illnesses are almost inevitable in today’s society, when it comes to food everybody wants it quicker and faster than they usually get it. When it comes to maintaining a proper diet, many people find themselves stuck in a corner. It can be hard to watch what you eat when you’re dealing with a busy schedule on a daily basis, along with this comes the risk of contracting a foodborne illness.
If you remember the Mad Cow Disease outbreak then you’re aware that there is a major risk when it comes to food regulations. There’s a probability that you’ve heard of mapping genes in order to diagnose complex diseases, as well as even predict your risk of cancer (and in other cases able to tell your ancestry). The Centers for Disease Control and Prevention has begun its process that should get a better grasp on the food illness outbreaks, the process they use is actually able to decode these viruses DNA.

When you decode the DNA you can see what makes it tick, as well as what allows the virus to develop and relish itself in the source. The first virus that’s being looked at with this method is listeria, which is a type of bacteria that is incredibly dangerous (specifically to women who are with child). Federal and state officials have gone through the process of sequencing genomes of every single case of listeria within the U.S. (this year); along with these samples they’re going to make use of tainted food sources from factories and other manufacturers.

This is actually the very first time that technology has been implemented in order to survey a disease in a sense, as they have been looking for other patients that share the same strain (which means they could have gotten sick from the original source of the virus). Dr. Tom Frieden, whom is the director of the CDC, stated that this is a more precise and efficient way to fight infections (as well as find them).

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