Telomere DNA Structure
DNA can be defined as a nucleic acid that contains special instructions for the development of different functions and characteristics of the families of living organisms. Its main function is to store information on the organism. Carrier of genetic information of a person or a living organism to the next call in hereditary genes. In any living organism, there are some cells in which DNA is present, chromosomes and DNA form a spiral shape and forms. The propagation of these cells may also be called cell division or DNA replication. There are many structures of DNA and one of these is the form Quadruplex. In it, there are linear-shaped chromosomes. End points of these chromosomes is a very important region called telomeres. This particular DNA structure protects the telomeres at the end of the end of chromosomes.
It ‘s very important to know more about telomeres and therefore will be easy to understand the structure of telomere DNA. First, telomeres are always present at the ends of chromosomes. Can be defined as a region of DNA that is present in the chromosomes applicant, at the end. Its main function is to guard or look for the end points of the chromosomes from weakness or damage. It ‘stops from this region, the deprivation or destruction of genes, makes it a short-circuit the ends of each chromosome, which is automatically during the replication process. During the process of cell division, there are enzymes that can help a DNA duplication. They found that when cells divide without telomeres, the ends of chromosomes that break down and lose the instructions at the end of the information it contains. We can say that will be the end of the block and dividing chromosomes in cell division and are reloaded by specific enzymes telomeres. In this way, there’s a lot to know the structure of telomere DNA.
There are several changes that occur in the DNA structure of telomeres. There are two types of structures, lengthened and shortened. Telomere shortening in humans can cause duplication that can stop cell division and may affect the health of the person. While protecting the cancer cells multiplying to grow, it can damage the immune system in humans and may increase the likelihood of cancer. This reduction may occur due to an aging and ill health. The reduction may reduce cell division or duality and move to degeneration, which can suppress tumor cells. Shorten could be cured by giving long telomeres. The other structure of the telomere DNA is the long telomeres, which increases energy consumption which translates into less energy after every few hours, does not seem so bad, but it is very difficult to manage. Similarly, if in some state of telomeres are longer so they can be cured with shorter telomeres. But you inherit from somebody who does not protect against cancer.
DNA is one of the smallest parts of our body and shape of chromosomes, which have a very important link with the birth and genes. These chromosomes are the telomeres at the ends of each strand of chromosomes. They are very important and useful. They protect and save all information from genes and take care of dualism. The structure of telomere DNA can vary, but all the changes in the structure leads to human diseases. Some researchers say that some changes could heal and slow down aging, but is not yet proven in humans. It ‘better to know all of telomeres before coming to conclusions.