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Data about humans is stored in DNA

Data about humans is stored in DNA 

The scientist has found a solution to humanity’s storage problem, and that solution Data about humans involves using nature’s database of information, our DNA.

For decades, humanity has generated more data than ever before, and it shows no signs of slowing down. This is why professionals are looking for ways to store all data.

Scientists store human data using DNA

According to CNET, scientists plan to store files, documents, and photos in a person’s DNA. Which is a very unique solution to the data storage dilemma.

The experts chose DNA because it is both large and dense enough. To hold an undetectable amount of data in extremely small spaces.

The double helix fibers protect the entire blueprint of our body while fitting inside a cell nucleus just 10 micrometers wide.

DNA is also abundant in nature and can withstand extreme conditions on the planet. Scientists can even derive genetic information from DNA that is several centuries old.

What is the necessary amount of DNA to store data?

Kasra Tabatabai, a researcher at the Beckman Institute of Advanced Science and Technology, said in a statement that every day, several petabytes of data are created on the internet.

Just one gram of DNA is enough to store that data. According to Tabatabei’s interview with Beckman, it’s dense DNA as a storage medium.

Tabatabaei is a co-author of a new study, published in the journal Nano Letters. In February, that could take the concept of DNA data storage to the next level.

Essentially, the research team is the first to artificially expand the DNA alphabet, which can enable large storage capacities and accommodate enormous levels of digital data.

DNA is the perfect medium for storing information

Nucleotides are four molecules that make up DNA and encode genetic information. They are adenine, guanine, cytosine, and thymine, also known as A, G, C, and T.

In a sense, DNA has an alphabet of four letters, and different Data about humans combinations of letters represent different types of data. With just these four letters, nature was able to encode the genetic information of all living things. This means we can also store tons of digital data with this mail group.

What the scientists thought was that if the alphabet was longer, there would be more capable. This is why the team that carried out the new study artificially added seven new letters to the DNA pool.

Tabatabai says they imagined the English alphabet in this study. If there were only 4 letters to use, only a few dozen words could be made. If the entire alphabet could be used, infinite combinations of words would be possible.

The same can be said for our DNA. Instead of converting the zeros and one into A, G, C, and T, scientists can convert the zeros and one into A, G, C, T, and the seven new letters of the storage alphabet.

Furthermore, to ensure that the information encoded in these 11 letters can be recovered on demand, the researchers also devised a new mechanism that can accurately read back the data of the synthetic DNA.

The system uses deep learning algorithms and artificial intelligence. To distinguish between human-made DNA letters and natural letters and distinguish things from each other.

All in all, it provides extremely clear readings of DNA’s letter combinations, which Data about humans reveal any and all information hidden within.

In 2021, Microsoft also revealed that it had found a way to store digital files in DNA.

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