CRISPR GENE EDITING TECHNOLOGY 2024 | Some people are tall, some are short, some are white, some are black, some are always healthy, some are prone to illness.Also some people have small eyes some people have long noses like this every human being is unique to whom they are special everyone has a uniqueness.
CRISPR GENE EDITING TECHNOLOGY 2024 | Not only human beings, animals in nature, birds, trees, etc., everything is the same, there is no such thing as one and the other, the real nature is the diversity.It was in the hands of nature but now man wants to take it into his hands he is creating new types of fruits and vegetables according to his needs he is creating new types of living beings according to his needs.
It didn’t stop here, he invented a technology that can design the unborn child in the future as he likes. Its name is Crisper.This crisper technology is like how we edit a photo and change it to our liking, the days are coming when we can edit and design the unborn child as well.
What is CRISPER Technology 2024 | CRISPR GENE EDITING TECHNOLOGY 2024
CRISPR GENE EDITING TECHNOLOGY 2024 | What is Crisper technology actually, how does it work, what are its uses, what are the upcoming dangers, why is the science community afraid of it.
Then let’s go into the topic DNA stands for de-oxy ribo nucleic acid which is in the shape of a convoluted string if we think of human beings as well as the living things on this earth like a computer then this DNA is like the software inside it.
CRISPR GENE EDITING TECHNOLOGY 2024 | This DNA contains the genetic code in the form of genes. Our dna contains approximately 20,000 to 40,000 genes. These genes control every cell in our body.An organism’s growth, development, function, reproduction, everything depends on these genes. All this genetic code is also encoded in the form of a structure of four types of chemical bases. These chemical bases are denoted by the letters A, C, G, T. will be named with .
Like this, if we put all the code in our dna in the form of letters, it will be approximately 300 crore letters.How healthy we are and ultimately how we think depends on these genes. Simply put, DNA is like a blue print for every living being.But due to some variations in the genes, we get sick, so scientists are working to change such genes. There is one cell in our body that is invisible to our eyes, which is approximately 0.09 micrometer in size.
Even in such a small cell there is approximately 2 m long dna. If two m long dna is enough in a cell, then imagine how small the dna is. Editing such small dna is like a word.By now I think you got an idea about dna, next let’s know about this crisper technology.
CRISPR GENE EDITING TECHNOLOGY 2024 | But this crisper technology is not a deliberate invention but an accidental invention as we know that most of our diseases are caused by viruses and bacteria.But sometimes the virus also acts on the bacteria i.e. the virus injects its DNA into the bacteria if the immune system in the bacteria is not functioning properly.
The bacteria will die but it is known that the bacteria can resist this virus attack through a defense system known as crisper cas simple in the bacteria.Now let’s see how it is clear Crisper full form means clustered regularly spaced short palindromic repeats Simple crisper This crisper defense system has two components one casein protein two guide rna casein is like a tool to cut dna next guide rna is like a GPS It guides the exact place to cut the DNA.
Together, these two complete the CRISPR process. First, after the viral DNA enters the bacteria, the guide RNA makes a duplicate copy of a portion of the viral DNA, i.e., a sequence.That is, the genetic code of the virus is saved and memorized by the bacteria in their dna, that is, in an archive called Crisper. Now this guide rna copy and the aforementioned canine, a cutting chemical, are bound together and circulate in the bacterial body.
CRISPR GENE EDITING TECHNOLOGY 2024 | How does this mean that a predator has left a smell to the police dogs and if ever the same virus attacks that bacteria again, it will match this guide rna copy.The sense-crisper mechanism is activated and cuts the DNA of the newly arrived virus into pieces.In this way, the crisper mechanism protects the bacteria.This is a process that occurs naturally in bacteria, but scientists have discovered that we can program this crisper case to suit our needs.
That is, we can program the guide rna to cut which part of the dna, so we give a matching copy to the guide rna which part of the dna in our body needs to be edited, bind it to Cash Nine and send it to the target cell.Now find the target letter sequence in that cell and do anything to cut, edit, delete, modify, repair or completely replace the defective DNA.
Detailed Information About CRISPER Technology 2024 | CRISPR GENE EDITING TECHNOLOGY 2024
CRISPR GENE EDITING TECHNOLOGY 2024 | In this way, in the process of finding out how bacteria protect themselves from viruses, this crisper technology was invented and this crisper can be programmed as we want.The discovery of that also brought a revolution in bio technology, so you understand how you can edit dna through CRISPR?.
These mice are used for medical research and a genetically modified tomato called Flavor Save has been developed that lasts longer than a normal tomato.For example, by editing the dna in apples, they can be kept from turning brown even after cutting. Fruits and vegetables can be designed in such a way that they have more nutrients so that they grow in a larger size.After all, by doing this gene editing in animals like chickens, fish and pigs, they gain more weight in a shorter time, but there are some controversies over these genetically modified foods.
CRISPR GENE EDITING TECHNOLOGY 2024 | Some countries have even banned them. If this is the case, on the other hand, in 2011, scientists developed cats that glow in the dark by taking their genes and inserting them into the eggs of cats.When it comes to humans, we have said that there are approximately 300 million letters of DNA code in every cell in our body, and if just one letter is changed, it means that a single mutation in DNA can cause one of the approximately 3000 types of genetic diseases.
Thus, our scientists have discovered many genetic mutations that damage our health or cause illness, so if we can remove those DNA mutations, we can prevent those diseases.But before the advent of this crisper technology, normal gene editing was very time-consuming and costly, but after the advent of crisper technology, its cost has been reduced to 99% and the time it takes to conduct an experiment has been reduced to just weeks.
CRISPR GENE EDITING TECHNOLOGY 2024 | But genetic changes are only in that individual and the resulting effect applies not only to him but to later generations.Not go but them reproductive cells.This means that if this gene editing is done in the first stage of embryo formation, either in a man’s sperm or on an egg in a lady’s or both of them are fertilized together, that is, if it is done at the starting stage, then the DNA will be changed in all the cells that divide after that.
Also, its effect reaches the next generation, for example, if an ancestor in a family is thought to have baldness, then by editing the DNA that caused the baldness in the child to be born, that child can be prevented from getting bald in the future.However, gene editing on these embryos can be a bit controversial because some fear it could be used to develop designer babies instead of eradicating disease, meaning that we could edit the children we want in the future.
CRISPR GENE EDITING TECHNOLOGY 2024 | That means, what color should the unborn child’s hair be, how much height should it be, and what color should it be, the days are coming when the unborn will be made with the features and qualities that we need so that the unborn will be born smart, strong and beautiful.Isn’t this good to hear because the children may not get hereditary diseases like HIV AIDS diabetes thalassemia obesity in their ancestors and they will be healthy.
But this is not without its disadvantages. Using this crisper technology on unborn children is not a matter of outsiders and scientists working in the field are not accepting it because this technology is just new and it is not right to use it on children immediately.At present this technology is not as simple and safe as we think, if a part other than the DNA part to be cut in this crisper is cut, it may cause some organ to fail or new diseases may be born.
Or because of those side effects we may give birth to unexpected children, so scientists say that it is better to use this technology after it is 100% confident after it is developed.In addition to the side effect problems caused by this technology, there is also a possibility of some ethical problems, that is, if the technology to design these unborn children is available,CRISPR GENE EDITING TECHNOLOGY 2024 | the rich will have their children born beautiful, healthy, strong and intelligent.
It may not be possible for the poor, because they are born with more intelligence, automatically those born with genetic modifications have more opportunities in education and jobs.That will increase the inequality. Some days the people who are born naturally will be divided into two groups, those who are born through genetic modification and those who are born through genetic modification, CRISPR GENE EDITING TECHNOLOGY 2024 | if they know that they are not born naturally, they may feel that they are robots.
CRISPR GENE EDITING TECHNOLOGY 2024 | We can’t even imagine where all this will lead because some argue that it should be used to eradicate diseases but not to design children, so to stop this, some countries have banned the use of Crisper technology to reproduce children.But some have conducted these experiments in secret. In 2018, a Chinese scientist named He Jain Cui announced that he had given birth to twins, Lulu and Lala, modified by CRISPR, whose father had HIV-AIDS.
He edited the jeans for the children while they were still in the embryonic stage to prevent it from reaching the children and it became very controversial at that time and he was sentenced to three years in jail.
In the may be future some countries have a chance to secretly genetically modify through this crisper technology and make a strong army.So efforts are being made to stop or delay aging or even reverse our age.Are there genes that affect our aging, can this be done by modifying them, or some organisms like jellyfish and lobsters do not die of old age, they just die if something kills them?.So efforts are being made to send their genes into humans to stop old age and death.There is nothing wrong in using this technology to eliminate some genetic diseases like cancer, but designing children like this to conquer old age and death, some people say that man is going against nature.
But some people say that this genetic engineering is also a part of natural evolution because of which many dangerous diseases can be eradicated and mankind can build a healthy society.
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