We are familiar with DNA, i.e., deoxyribonucleic acid. It is the hereditary material which is found in every human being. We are told that most DNA is located in the cell nucleus, but a small amount of DNA can also be found in the mitochondria. One more thing which we might have come through it is the code which makes the DNA information.
The four chemical bases are adenine (A), guanine (G), cytosine (C), and thymine (T). But have you ever thought what scientists would have found when the discovered DNA? Isn’t it interesting to know about the initial stages of the discovery of DNA? Scientists are using DNA for various things. Be it lameness or any severe blood dress. Be it tanning, music or even criminal investigation, DNAs are part of everything. Their presence can be felt almost everywhere. Want to know the interesting facts about DNA, keep scrolling down.
DNA can cure lameness in Horses. Yes, it is true; DNA can be used to cure lameness. Lameness takes place due to neurologic or mechanical dysfunction. Mostly it is found in racehorses, sports horses, and pleasure horses. DNA succeeds in doing so. Once scientists took two genes and applied a test. Fortunately, the injury healed up. The horses were back to their respective places soon. Don’t you think it is a great help for the owner who could have suffered great financial losses due to this disease?
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Once scientists were experimenting with DNA of butterflies, the consequence so came was jaw-dropping. They found only two genes named WntA and optics. Both were behaving like an artist. One was drawing the outlines of a picture while the other was busy coloring it in.
The scientists were so influenced that they named the pair as “paintbrush gene.” They continued researching and found something fascinating. When one of the genes used to vanish, colors were disappeared, and that’s when Butterflies turned into gray or black color. These genes are responsible for many major evolutionary changes and abilities in butterflies.
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Credits should be given to Chinese scientists who created human embryos in the laboratory. It had a mission of rehabilitating a patient who suffered from beta-thalassemia. It was a genetic disease which needed to be cured anyhow. The vision was to cure this dangerous blood disorder. They worked a lot and scanned the three billion “letters” of the human genetic code to find the problem. After so much experimentation, they succeeded in getting the solution for the problem. The used base editor, and it worked. They are quite sure to apply this to other issues as well.
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You might worry about skin before leaving out in the sun. Tanning is the common issue which troubles a lot. It is world known that Ultraviolet (UV) rays from the Sun destroy DNA and sunbathing leads to cancer. Scientists gave a wonderful conclusion as a solution. They used salmon sperm in this regard. It behaves like a second skin. The sunscreen which is made up of salmon sperm absorbs UV damage to the great extent. The best thing about it is that the longer sunlight zaps it, the better it is assumed to work.
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When scientists failed to get the solution regarding information storage problem, they tried out with DNA. They were quite sure that something g will come out. And it worked. They experimented many times and concluded that DNAs could store music in them and that too covering 140 MB on a hard drive. Its specialty was that there was no chance of corrupted segment. They are constantly working on it, and one fine day it will be feasible that whole of Earth’s data can be stored in a single room.
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DNAs have been used in criminal investigations as well. They have contributed a lot in this regard as well. The crime branch is required to have genetic information stored in databases. It will be helpful in finding out culprit soon. Just a cross-check of genes, and if it matches, the result is clear. Currently, genes can get the physical experience only, but soon they will be able to get the person’s real hair color, eye, and skin shade. They will even ascertain their geographic ancestry. It is a great help to unidentified victims who get trapped in faulty incidents.
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It seems ridiculous, but it's not actually. Scientists have done this. Scientists of the University of Washington succeeded in doing this. It is an incident of 2017. Scientists were trying something with genes, took malware and encoded it into synthetic DNA bases. They were so amazed to note that they beat digitalization with biology. They tried their luck in sequencing genetic databases. This step proved to be their boon. It is regarded as the highly valuable contribution in scientific and digital fields.
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Electricity is something we can’t imagine our life without. It is not just important but also fundamental. There is a demonstration which puts DNA as a circuit. Yes, genes can also play a vital role in electricity. It Researchers cracked the issue by splitting anthraquinones into small stretches of DNA. They then adjusted the implantation and carried a special trait. They named this event called redox reactions. Everything was dependent on electrons only. They studied the chemical reactions inside cells and then took out a new concept.
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DNAs have also been checked in recognizing people. But this time, the investigation was done on the tree. The objective of the study was to get a new technique which can find ancient DNA without the bodies. For this purpose, many things were collected from different countries. There were approx 85 samples. The research work gave the conclusion that the hook can also identify similar DNA from the tangled genes.
So, it is not just essential but exciting as well to know about DNA. It is not only the constituent of our body. It is the contributor in other aspects as well. DNA is not confined to biology just it is part of social, psychological, political and mental issues well. Researchers are quite sure to make many inventions with the help of DNAs. If everything goes well and good then very soon many inventions will take place. They will affect the world positively. Many discoveries are yet to take place. Research scholars are doing continue research work. Fortunately soon the world is going to see the change. Vision with a mission leads to revolution.
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